dependencies-upgrade

vendor/mremi/url-shortener/.gitignore

@@ -1,3 +1,6 @@
+.php_cs
+.php_cs.cache
+.phpunit.result.cache
 composer.lock
 phpunit.xml
 vendor

vendor/mremi/url-shortener/.php-cs-fixer.dist.php

@@ -0,0 +1,36 @@
+<?php
+
+$header = <<<EOF
+This file is part of the Mremi\UrlShortener library.
+
+(c) Rémi Marseille <marseille.remi@gmail.com>
+
+For the full copyright and license information, please view the LICENSE
+file that was distributed with this source code.
+EOF;
+
+$finder = PhpCsFixer\Finder::create()
+    ->in(__DIR__);
+
+$config = (new PhpCsFixer\Config())
+    ->setRiskyAllowed(true)
+    ->setRules([
+        '@Symfony' => true,
+        'binary_operator_spaces' => [
+            'operators' => [
+                '=>' => 'align_single_space_minimal',
+                '=' => 'align_single_space',
+            ],
+        ],
+        'header_comment' => [
+            'header' => $header,
+        ],
+        'linebreak_after_opening_tag' => true,
+        'php_unit_construct' => true,
+        'php_unit_strict' => true,
+        'single_line_throw' => false,
+    ])
+    ->setUsingCache(true)
+    ->setFinder($finder);
+
+return $config;

vendor/mremi/url-shortener/.travis.yml

@@ -1,8 +1,30 @@
+os: linux
+dist: bionic
 language: php
 
-php:
-  - 5.3
-  - 5.4
-  - 5.5
+jobs:
+  include:
+    - php: 5.6
+      dist: xenial
+    - php: 7.0
+      dist: xenial
+    - php: 7.1
+    - php: 7.2
+    - php: 7.3
+    - php: 7.4
+    - php: 8.0
+    - php: nightly
+  allow_failures:
+    - php: nightly
 
-before_script: composer install --dev --prefer-source
+cache:
+  directories:
+    - $HOME/.composer/cache/files
+
+before_install:
+  - composer self-update
+
+install: composer install --dev --prefer-dist --no-interaction
+
+script:
+  - make ci

vendor/mremi/url-shortener/CHANGELOG.md

@@ -0,0 +1,39 @@
+# Changelog
+
+## master
+
+* todo...
+
+## 2.4.0 (2021-09-06)
+
+* Add support for PHP 8+
+* Add support for Guzzle 7+
+* Add support for Symfony 6+
+* Modernize tests
+
+## 2.3.0 (2020-03-23)
+
+* Bump minimum required PHP version to 5.6
+* Add support for PHP 7.2+
+* Drop support for HHVM (composer/composer#8127)
+* Update [Bitly API](https://bitly.is/v4ing) version to 4
+* Update [phpunit/phpunit](https://packagist.org/packages/phpunit/phpunit) version to ^5.7
+* Update [symfony/phpunit-bridge](https://packagist.org/packages/symfony/phpunit-bridge) version to ^5.0
+* Replace [fabpot/php-cs-fixer](https://packagist.org/packages/fabpot/php-cs-fixer) with [friendsofphp/php-cs-fixer v2.16](https://packagist.org/packages/friendsofphp/php-cs-fixer) version ^2.16
+
+## 2.2.1 (2018-10-09)
+
+* Update [symfony/console](https://github.com/symfony/console) version to ^4.1 (See [#14](https://github.com/mremi/UrlShortener/issues/14))
+
+## 2.2.0 (2018-09-24)
+
+* Added providers for baidu, sina and wechat
+
+## 2.1.0 (2017-03-29)
+
+* Bumped minimum required Symfony Console version to ^2.7 and allowed Symfony ^3.1
+
+## 2.0.0 (2017-01-27)
+
+* Bumped minimum required PHP version to 5.5
+* Replaced deprecated `guzzle/guzzle` with `guzzlehttp/guzzle`

vendor/mremi/url-shortener/Makefile

@@ -0,0 +1,35 @@
+.PHONY: ci cs-dry-run cs-fix help install test update
+
+default: help
+
+help:
+	@echo "usage: make COMMAND"
+	@echo ""
+	@echo "Available commands:"
+	@echo "   ci           to run both tests suite and check style"
+	@echo "   cs-dry-run   to show files that need to be fixed"
+	@echo "   cs-fix       to fix files that need to be fixed"
+	@echo "   help         to display this help"
+	@echo "   install      to install the project dependencies"
+	@echo "   test         to run the tests suite"
+	@echo "   update       to update the project dependencies"
+
+ci: test cs-dry-run
+
+cs-dry-run:
+	@if [ ! -f vendor/bin/php-cs-fixer ]; then make install; fi
+	vendor/bin/php-cs-fixer fix --dry-run --diff --verbose
+
+cs-fix:
+	@if [ ! -f vendor/bin/php-cs-fixer ]; then make install; fi
+	vendor/bin/php-cs-fixer fix --verbose
+
+install:
+	composer install
+
+test:
+	@if [ ! -f vendor/bin/simple-phpunit ]; then make install; fi
+	SYMFONY_PHPUNIT_REMOVE_RETURN_TYPEHINT=1 vendor/bin/simple-phpunit
+
+update:
+	composer update

vendor/mremi/url-shortener/README.md

@@ -5,7 +5,7 @@ This library allows you to shorten a URL, reverse is also possible.
 
 [![SensioLabsInsight](https://insight.sensiolabs.com/projects/c4e06c9d-547c-47bb-8abb-fccc68b7df7a/big.png)](https://insight.sensiolabs.com/projects/c4e06c9d-547c-47bb-8abb-fccc68b7df7a)
 
-[![Build Status](https://api.travis-ci.org/mremi/UrlShortener.png?branch=master)](https://travis-ci.org/mremi/UrlShortener)
+[![Build Status](https://api.travis-ci.com/mremi/UrlShortener.png?branch=master)](https://travis-ci.org/mremi/UrlShortener)
 [![Total Downloads](https://poser.pugx.org/mremi/url-shortener/downloads.png)](https://packagist.org/packages/mremi/url-shortener)
 [![Latest Stable Version](https://poser.pugx.org/mremi/url-shortener/v/stable.png)](https://packagist.org/packages/mremi/url-shortener)
 [![Scrutinizer Quality Score](https://scrutinizer-ci.com/g/mremi/UrlShortener/badges/quality-score.png?s=34c4ba6b0cd272673fa121c32a63e1ce668b9b2a)](https://scrutinizer-ci.com/g/mremi/UrlShortener/)
@@ -14,8 +14,11 @@ This library allows you to shorten a URL, reverse is also possible.
 **Basic Docs**
 
 * [Installation](#installation)
+* [Baidu API](#baidu-api)
 * [Bit.ly API](#bitly-api)
 * [Google API](#google-api)
+* [Sina API](#sina-api)
+* [Wechat API](#wechat-api)
 * [Chain providers](#chain-providers)
 * [Retrieve link](#retrieve-link)
 * [Contribution](#contribution)
@@ -24,31 +27,89 @@ This library allows you to shorten a URL, reverse is also possible.
 
 ## Installation
 
-Only 1 step:
+The preferred method of installation is via [Composer](https://getcomposer.org/). Run the following
+command to install the package and add it as a requirement to your project's
+`composer.json`:
 
-### Download UrlShortener using composer
-
-Add UrlShortener in your composer.json:
-
-```js
-{
-    "require": {
-        "mremi/url-shortener": "dev-master"
-    }
-}
+```bash
+composer require mremi/url-shortener
 ```
 
-Now tell composer to download the library by running the command:
+<a name="baidu-api"></a>
 
-``` bash
-$ php composer.phar update mremi/url-shortener
+## Baidu API
+
+### Shorten
+
+```php
+<?php
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Baidu\BaiduProvider;
+
+$link = new Link;
+$link->setLongUrl('http://www.google.com');
+
+$baiduProvider = new BaiduProvider(
+    ['connect_timeout' => 1, 'timeout' => 1]
+);
+
+$baiduProvider->shorten($link);
 ```
 
-Composer will install the library to your project's `vendor/mremi` directory.
+You can also use the commands provided by this library, look at the help message:
+
+```bash
+$ bin/shortener baidu:shorten --help
+```
+
+```bash
+$ bin/shortener baidu:shorten http://www.google.com
+```
+
+Some options are available:
+
+```bash
+$ bin/shortener baidu:shorten http://www.google.com --options='{"connect_timeout":1,"timeout":1}'
+```
+
+### Expand
+
+```php
+<?php
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Baidu\BaiduProvider;
+
+$link = new Link;
+$link->setShortUrl('http://dwz.cn/dDlVEAt5');
+
+$googleProvider = new BaiduProvider(
+    ['connect_timeout' => 1, 'timeout' => 1]
+);
+
+$googleProvider->expand($link);
+```
+
+```bash
+$ bin/shortener baidu:expand --help
+```
+
+```bash
+$ bin/shortener baidu:expand http://dwz.cn/dDlVEAt5
+```
+
+Some options are available:
+
+```bash
+$ bin/shortener baidu:expand http://dwz.cn/dDlVEAt5 --options='{"connect_timeout":1,"timeout":1}'
+```
 
 <a name="bitly-api"></a>
 
-## Bit.ly API
+## Bit.ly API V4
+
+### Shorten
 
 ```php
 <?php
@@ -61,19 +122,73 @@ $link = new Link;
 $link->setLongUrl('http://www.google.com');
 
 $bitlyProvider = new BitlyProvider(
-    new OAuthClient('username', 'password'),
-    array('connect_timeout' => 1, 'timeout' => 1)
+    new GenericAccessTokenAuthenticator('generic_access_token'), // or old OAuthClient('username', 'password')
+    ['connect_timeout' => 1, 'timeout' => 1]
 );
 
 $bitlyProvider->shorten($link);
+```
+
+You can also use the commands provided by this library, look at the help message:
+
+```bash
+$ bin/shortener bitly:shorten --help
+```
+
+Some arguments are mandatory:
+
+```bash
+$ bin/shortener bitly:shorten username password http://www.google.com
+```
+
+Some options are available:
+
+```bash
+$ bin/shortener bitly:shorten username password http://www.google.com --options='{"connect_timeout":1,"timeout":1}'
+```
+
+### Expand
+
+```php
+<?php
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Bitly\BitlyProvider;
+use Mremi\UrlShortener\Provider\Bitly\OAuthClient;
+
+$link = new Link;
+$link->setShortUrl('http://goo.gl/fbsS');
+
+$bitlyProvider = new BitlyProvider(
+    new GenericAccessTokenAuthenticator('generic_access_token'), // or old OAuthClient('username', 'password')
+    ['connect_timeout' => 1, 'timeout' => 1]
+);
 
 $bitlyProvider->expand($link);
 ```
 
+```bash
+$ bin/shortener bitly:expand --help
+```
+
+Some arguments are mandatory:
+
+```bash
+$ bin/shortener bitly:expand username password http://bit.ly/ze6poY
+```
+
+Some options are available:
+
+```bash
+$ bin/shortener bitly:expand username password http://bit.ly/ze6poY --options='{"connect_timeout":1,"timeout":1}'
+```
+
 <a name="google-api"></a>
 
 ## Google API
 
+### Shorten
+
 ```php
 <?php
 
@@ -85,14 +200,193 @@ $link->setLongUrl('http://www.google.com');
 
 $googleProvider = new GoogleProvider(
     'api_key',
-    array('connect_timeout' => 1, 'timeout' => 1)
+    ['connect_timeout' => 1, 'timeout' => 1]
 );
 
 $googleProvider->shorten($link);
+```
+
+You can also use the commands provided by this library, look at the help message:
+
+```bash
+$ bin/shortener google:shorten --help
+```
+
+Only one argument is mandatory (the long URL) but you can also provide a Google
+API key:
+
+```bash
+$ bin/shortener google:shorten http://www.google.com
+```
+
+```bash
+$ bin/shortener google:shorten http://www.google.com api_key
+```
+
+Some options are available:
+
+```bash
+$ bin/shortener google:shorten http://www.google.com --options='{"connect_timeout":1,"timeout":1}'
+```
+
+### Expand
+
+```php
+<?php
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Google\GoogleProvider;
+
+$link = new Link;
+$link->setShortUrl('http://goo.gl/fbsS');
+
+$googleProvider = new GoogleProvider(
+    'api_key',
+    ['connect_timeout' => 1, 'timeout' => 1]
+);
 
 $googleProvider->expand($link);
 ```
 
+```bash
+$ bin/shortener google:expand --help
+```
+
+Only one argument is mandatory (the short URL) but you can also provide a
+Google API key:
+
+```bash
+$ bin/shortener google:expand http://goo.gl/fbsS
+```
+
+```bash
+$ bin/shortener google:expand http://goo.gl/fbsS api_key
+```
+
+Some options are available:
+
+```bash
+$ bin/shortener google:expand http://goo.gl/fbsS --options='{"connect_timeout":1,"timeout":1}'
+```
+
+<a name="sina-api"></a>
+
+## Sina API
+
+### Shorten
+
+```php
+<?php
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Sina\SinaProvider;
+
+$link = new Link;
+$link->setLongUrl('http://www.google.com');
+
+$sinaProvider = new SinaProvider(
+    'api_key',
+    ['connect_timeout' => 1, 'timeout' => 1]
+);
+
+$sinaProvider->shorten($link);
+```
+
+You can also use the commands provided by this library, look at the help message:
+
+```bash
+$ bin/shortener sina:shorten --help
+```
+
+```bash
+$ bin/shortener sina:shorten http://www.google.com api_key
+```
+
+Some options are available:
+
+```bash
+$ bin/shortener sina:shorten http://www.google.com api_key --options='{"connect_timeout":1,"timeout":1}'
+```
+
+### Expand
+
+```php
+<?php
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Sina\SinaProvider;
+
+$link = new Link;
+$link->setShortUrl('http://t.cn/h51yw');
+
+$sinaProvider = new SinaProvider(
+    'api_key',
+    ['connect_timeout' => 1, 'timeout' => 1]
+);
+
+$googleProvider->expand($link);
+```
+
+```bash
+$ bin/shortener sina:expand --help
+```
+
+```bash
+$ bin/shortener sina:expand http://t.cn/h51yw api_key
+```
+
+Some options are available:
+
+```bash
+$ bin/shortener sina:expand http://t.cn/h51yw api_key --options='{"connect_timeout":1,"timeout":1}'
+```
+
+<a name="wechat-api"></a>
+
+## Wechat API
+
+### Shorten
+
+```php
+<?php
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Wechat\WechatProvider;
+use Mremi\UrlShortener\Provider\Wechat\OAuthClient;
+
+$link = new Link;
+$link->setLongUrl('http://www.google.com');
+
+$wechatProvider = new WechatProvider(
+    new OAuthClient('username', 'password'),
+    ['connect_timeout' => 1, 'timeout' => 1]
+);
+
+$wechatProvider->shorten($link);
+```
+
+You can also use the commands provided by this library, look at the help message:
+
+```bash
+$ bin/shortener wechat:shorten --help
+```
+
+Some arguments are mandatory:
+
+```bash
+$ bin/shortener wechat:shorten appid secret http://www.google.com
+```
+
+Some options are available:
+
+```bash
+$ bin/shortener wechat:shorten appid secret http://www.google.com --options='{"connect_timeout":1,"timeout":1}'
+```
+
+### Expand
+
+Wechat does not support expand url yet.
+
 <a name="chain-providers"></a>
 
 ## Chain providers

vendor/mremi/url-shortener/bin/shortener

@@ -0,0 +1,20 @@
+#!/usr/bin/env php
+<?php
+
+if (file_exists(__DIR__.'/../vendor/autoload.php')) {
+    require __DIR__.'/../vendor/autoload.php';
+} elseif (file_exists(__DIR__.'/../../../autoload.php')) {
+    require __DIR__.'/../../../autoload.php';
+}
+
+use Symfony\Component\Console\Application;
+
+$application = new Application;
+
+foreach (glob(__DIR__.'/../src/Mremi/UrlShortener/Command/*Command.php') as $command) {
+    $class = sprintf('Mremi\UrlShortener\Command\%s', rtrim(basename($command), '.php'));
+
+    $application->add(new $class);
+}
+
+$application->run();

vendor/mremi/url-shortener/composer.json

@@ -1,8 +1,8 @@
 {
     "name": "mremi/url-shortener",
     "type": "library",
-    "description": "A PHP5 library using API to shorten/expand URL",
-    "keywords": ["url", "shortener", "api"],
+    "description": "A PHP5/PHP7/PHP8 library using API to shorten/expand URL",
+    "keywords": [ "url", "shortener", "api" ],
     "homepage": "https://github.com/mremi/UrlShortener",
     "license": "MIT",
     "authors": [
@@ -12,10 +12,27 @@
         }
     ],
     "require": {
-        "php": ">=5.3.3",
-        "guzzle/guzzle": "~3.7"
+        "php": "^5.6 || ^7.0 || ^8.0",
+        "guzzlehttp/guzzle": "^6.0 || ^7.0",
+        "symfony/console": "^3.1 || ^4.1 || ^5.0 || ^6.0"
+    },
+    "require-dev": {
+        "friendsofphp/php-cs-fixer": "^2.19",
+        "symfony/phpunit-bridge": "^5.0 || ^6.0"
     },
     "autoload": {
-        "psr-0": { "Mremi\\UrlShortener": "src" }
+        "psr-4": {
+            "Mremi\\UrlShortener\\": "src/Mremi/UrlShortener"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Mremi\\UrlShortener\\Tests\\": "tests/Mremi/UrlShortener/Tests"
+        }
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "2.4-dev"
+        }
     }
 }

vendor/mremi/url-shortener/phpunit.xml.dist

@@ -8,7 +8,6 @@
          convertWarningsToExceptions="true"
          processIsolation="false"
          stopOnFailure="false"
-         syntaxCheck="false"
          bootstrap="vendor/autoload.php"
 >
     <testsuites>
@@ -26,5 +25,4 @@
             </exclude>
         </whitelist>
     </filter>
-
 </phpunit>

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Command/BaiduExpandCommand.php

@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Command;
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Baidu\BaiduProvider;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Expands the short given URL using the Google API.
+ *
+ * @author zacksleo <zacksleo@gmail.com>
+ */
+class BaiduExpandCommand extends Command
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        parent::configure();
+
+        $this
+            ->setName('baidu:expand')
+            ->setDescription('Expands the short given URL using the dwz.cn API')
+            ->addArgument('short-url', InputArgument::REQUIRED, 'The short URL to expand')
+            ->addOption('options', null, InputOption::VALUE_REQUIRED, 'An array of options used by request');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $link = new Link();
+        $link->setShortUrl($input->getArgument('short-url'));
+        $options = $input->getOption('options') ? json_decode($input->getOption('options'), true) : [];
+
+        $provider = new BaiduProvider($options);
+
+        try {
+            $provider->expand($link);
+
+            $output->writeln(sprintf('<info>Success:</info> %s', $link->getLongUrl()));
+        } catch (\Exception $e) {
+            $output->writeln(sprintf('<error>Failure:</error> %s', $e->getMessage()));
+        }
+    }
+}

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Command/BaiduShortenCommand.php

@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Command;
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Baidu\BaiduProvider;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Shortens the long given URL using the Google API.
+ *
+ * @author zacksleo <zacksleo@gmail.com>
+ */
+class BaiduShortenCommand extends Command
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        parent::configure();
+
+        $this
+            ->setName('baidu:shorten')
+            ->setDescription('Shortens the long given URL using the dwz.cn API')
+            ->addArgument('long-url', InputArgument::REQUIRED, 'The long URL to shorten')
+            ->addOption('options', null, InputOption::VALUE_REQUIRED, 'An array of options used by request');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $link = new Link();
+        $link->setLongUrl($input->getArgument('long-url'));
+        $options = $input->getOption('options') ? json_decode($input->getOption('options'), true) : [];
+
+        $provider = new BaiduProvider($options);
+
+        try {
+            $provider->shorten($link);
+
+            $output->writeln(sprintf('<info>Success:</info> %s', $link->getShortUrl()));
+        } catch (\Exception $e) {
+            $output->writeln(sprintf('<error>Failure:</error> %s', $e->getMessage()));
+        }
+    }
+}

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Command/BitlyExpandCommand.php

@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Command;
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Bitly\BitlyProvider;
+use Mremi\UrlShortener\Provider\Bitly\OAuthClient;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Expands the short given URL using the Bitly API.
+ *
+ * @author Rémi Marseille <marseille.remi@gmail.com>
+ */
+class BitlyExpandCommand extends Command
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        parent::configure();
+
+        $this
+            ->setName('bitly:expand')
+            ->setDescription('Expands the short given URL using the Bitly API')
+
+            ->addArgument('username', InputArgument::REQUIRED, 'A valid Bitly username')
+            ->addArgument('password', InputArgument::REQUIRED, 'A valid Bitly password')
+            ->addArgument('short-url', InputArgument::REQUIRED, 'The short URL to expand')
+
+            ->addOption('options', null, InputOption::VALUE_REQUIRED, 'An array of options used by request');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $link = new Link();
+        $link->setShortUrl($input->getArgument('short-url'));
+
+        $options = $input->getOption('options') ? json_decode($input->getOption('options'), true) : [];
+
+        $provider = new BitlyProvider(
+            new OAuthClient($input->getArgument('username'), $input->getArgument('password')),
+            $options
+        );
+
+        try {
+            $provider->expand($link);
+
+            $output->writeln(sprintf('<info>Success:</info> %s', $link->getLongUrl()));
+        } catch (\Exception $e) {
+            $output->writeln(sprintf('<error>Failure:</error> %s', $e->getMessage()));
+        }
+    }
+}

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Command/BitlyShortenCommand.php

@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Command;
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Bitly\BitlyProvider;
+use Mremi\UrlShortener\Provider\Bitly\OAuthClient;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Shortens the long given URL using the Bitly API.
+ *
+ * @author Rémi Marseille <marseille.remi@gmail.com>
+ */
+class BitlyShortenCommand extends Command
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        parent::configure();
+
+        $this
+            ->setName('bitly:shorten')
+            ->setDescription('Shortens the long given URL using the Bitly API')
+
+            ->addArgument('username', InputArgument::REQUIRED, 'A valid Bitly username')
+            ->addArgument('password', InputArgument::REQUIRED, 'A valid Bitly password')
+            ->addArgument('long-url', InputArgument::REQUIRED, 'The long URL to shorten')
+
+            ->addOption('options', null, InputOption::VALUE_REQUIRED, 'An array of options used by request');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $link = new Link();
+        $link->setLongUrl($input->getArgument('long-url'));
+
+        $options = $input->getOption('options') ? json_decode($input->getOption('options'), true) : [];
+
+        $provider = new BitlyProvider(
+            new OAuthClient($input->getArgument('username'), $input->getArgument('password')),
+            $options
+        );
+
+        try {
+            $provider->shorten($link);
+
+            $output->writeln(sprintf('<info>Success:</info> %s', $link->getShortUrl()));
+        } catch (\Exception $e) {
+            $output->writeln(sprintf('<error>Failure:</error> %s', $e->getMessage()));
+        }
+    }
+}

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Command/GoogleExpandCommand.php

@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Command;
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Google\GoogleProvider;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Expands the short given URL using the Google API.
+ *
+ * @author Rémi Marseille <marseille.remi@gmail.com>
+ */
+class GoogleExpandCommand extends Command
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        parent::configure();
+
+        $this
+            ->setName('google:expand')
+            ->setDescription('Expands the short given URL using the Google API')
+
+            ->addArgument('short-url', InputArgument::REQUIRED, 'The short URL to expand')
+            ->addArgument('api-key', InputArgument::OPTIONAL, 'A Google API key, optional')
+
+            ->addOption('options', null, InputOption::VALUE_REQUIRED, 'An array of options used by request');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $link = new Link();
+        $link->setShortUrl($input->getArgument('short-url'));
+
+        $options = $input->getOption('options') ? json_decode($input->getOption('options'), true) : [];
+
+        $provider = new GoogleProvider($input->getArgument('api-key'), $options);
+
+        try {
+            $provider->expand($link);
+
+            $output->writeln(sprintf('<info>Success:</info> %s', $link->getLongUrl()));
+        } catch (\Exception $e) {
+            $output->writeln(sprintf('<error>Failure:</error> %s', $e->getMessage()));
+        }
+    }
+}

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Command/GoogleShortenCommand.php

@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Command;
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Google\GoogleProvider;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Shortens the long given URL using the Google API.
+ *
+ * @author Rémi Marseille <marseille.remi@gmail.com>
+ */
+class GoogleShortenCommand extends Command
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        parent::configure();
+
+        $this
+            ->setName('google:shorten')
+            ->setDescription('Shortens the long given URL using the Google API')
+
+            ->addArgument('long-url', InputArgument::REQUIRED, 'The long URL to shorten')
+            ->addArgument('api-key', InputArgument::OPTIONAL, 'A Google API key, optional')
+
+            ->addOption('options', null, InputOption::VALUE_REQUIRED, 'An array of options used by request');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $link = new Link();
+        $link->setLongUrl($input->getArgument('long-url'));
+
+        $options = $input->getOption('options') ? json_decode($input->getOption('options'), true) : [];
+
+        $provider = new GoogleProvider($input->getArgument('api-key'), $options);
+
+        try {
+            $provider->shorten($link);
+
+            $output->writeln(sprintf('<info>Success:</info> %s', $link->getShortUrl()));
+        } catch (\Exception $e) {
+            $output->writeln(sprintf('<error>Failure:</error> %s', $e->getMessage()));
+        }
+    }
+}

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Command/SinaExpandCommand.php

@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Command;
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Sina\SinaProvider;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Expands the short given URL using the Google API.
+ *
+ * @author zacksleo <zacksleo@gmail.com>
+ */
+class SinaExpandCommand extends Command
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        parent::configure();
+
+        $this
+            ->setName('sina:expand')
+            ->setDescription('Expands the short given URL using the Sina API')
+            ->addArgument('short-url', InputArgument::REQUIRED, 'The short URL to expand')
+            ->addArgument('api-key', InputArgument::REQUIRED, 'A Sina API key, optional')
+            ->addOption('options', null, InputOption::VALUE_REQUIRED, 'An array of options used by request');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $link = new Link();
+        $link->setShortUrl($input->getArgument('short-url'));
+        $options = $input->getOption('options') ? json_decode($input->getOption('options'), true) : [];
+
+        $provider = new SinaProvider($input->getArgument('api-key'), $options);
+
+        try {
+            $provider->expand($link);
+
+            $output->writeln(sprintf('<info>Success:</info> %s', $link->getLongUrl()));
+        } catch (\Exception $e) {
+            $output->writeln(sprintf('<error>Failure:</error> %s', $e->getMessage()));
+        }
+    }
+}

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Command/SinaShortenCommand.php

@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Command;
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Sina\SinaProvider;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Shortens the long given URL using the Google API.
+ *
+ * @author zacksleo <zacksleo@gmail.com>
+ */
+class SinaShortenCommand extends Command
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        parent::configure();
+
+        $this
+            ->setName('sina:shorten')
+            ->setDescription('Shortens the long given URL using the Sina API')
+            ->addArgument('long-url', InputArgument::REQUIRED, 'The long URL to shorten')
+            ->addArgument('api-key', InputArgument::REQUIRED, 'A Sina API key, optional')
+            ->addOption('options', null, InputOption::VALUE_REQUIRED, 'An array of options used by request');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $link = new Link();
+        $link->setLongUrl($input->getArgument('long-url'));
+        $options = $input->getOption('options') ? json_decode($input->getOption('options'), true) : [];
+
+        $provider = new SinaProvider($input->getArgument('api-key'), $options);
+
+        try {
+            $provider->shorten($link);
+
+            $output->writeln(sprintf('<info>Success:</info> %s', $link->getShortUrl()));
+        } catch (\Exception $e) {
+            $output->writeln(sprintf('<error>Failure:</error> %s', $e->getMessage()));
+        }
+    }
+}

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Command/WechatExpandCommand.php

@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Command;
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Wechat\OAuthClient;
+use Mremi\UrlShortener\Provider\Wechat\WechatProvider;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Expands the short given URL using the Wechat API.
+ *
+ * @author zacksleo <zacksleo@gmail.com>
+ */
+class WechatExpandCommand extends Command
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        parent::configure();
+
+        $this
+            ->setName('wechat:expand')
+            ->setDescription('Expands the short given URL using the Wechat API')
+
+            ->addArgument('appid', InputArgument::REQUIRED, 'A valid Wechat appid')
+            ->addArgument('appsecret', InputArgument::REQUIRED, 'A valid Wechat appid')
+            ->addArgument('short-url', InputArgument::REQUIRED, 'The short URL to expand')
+            ->addOption('options', null, InputOption::VALUE_REQUIRED, 'An array of options used by request');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $link = new Link();
+        $link->setShortUrl($input->getArgument('short-url'));
+        $options = $input->getOption('options') ? json_decode($input->getOption('options'), true) : [];
+
+        $provider = new WechatProvider(
+            new OAuthClient($input->getArgument('appid'), $input->getArgument('appsecret'), $options)
+        );
+
+        try {
+            $provider->expand($link);
+
+            $output->writeln(sprintf('<info>Success:</info> %s', $link->getLongUrl()));
+        } catch (\Exception $e) {
+            $output->writeln(sprintf('<error>Failure:</error> %s', $e->getMessage()));
+        }
+    }
+}

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Command/WechatShortenCommand.php

@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Command;
+
+use Mremi\UrlShortener\Model\Link;
+use Mremi\UrlShortener\Provider\Wechat\OAuthClient;
+use Mremi\UrlShortener\Provider\Wechat\WechatProvider;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Shortens the long given URL using the Wechat API.
+ *
+ * @author zacksleo <zacksleo@gmail.com>
+ */
+class WechatShortenCommand extends Command
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        parent::configure();
+
+        $this
+            ->setName('wechat:shorten')
+            ->setDescription('Shortens the long given URL using the Wechat API')
+
+            ->addArgument('appid', InputArgument::REQUIRED, 'A valid Wechat appid')
+            ->addArgument('appsecret', InputArgument::REQUIRED, 'A valid Wechat appsecret')
+            ->addArgument('long-url', InputArgument::REQUIRED, 'The long URL to shorten')
+
+            ->addOption('options', null, InputOption::VALUE_REQUIRED, 'An array of options used by request');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $link = new Link();
+        $link->setLongUrl($input->getArgument('long-url'));
+        $options = $input->getOption('options') ? json_decode($input->getOption('options'), true) : [];
+
+        $provider = new WechatProvider(
+            new OAuthClient($input->getArgument('appid'), $input->getArgument('appsecret'), $options)
+        );
+
+        try {
+            $provider->shorten($link);
+
+            $output->writeln(sprintf('<info>Success:</info> %s', $link->getShortUrl()));
+        } catch (\Exception $e) {
+            $output->writeln(sprintf('<error>Failure:</error> %s', $e->getMessage()));
+        }
+    }
+}

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Exception/InvalidApiResponseException.php

@@ -12,7 +12,7 @@
 namespace Mremi\UrlShortener\Exception;
 
 /**
- * Invalid API response exception class
+ * Invalid API response exception class.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Model/Link.php

@@ -12,7 +12,7 @@
 namespace Mremi\UrlShortener\Model;
 
 /**
- * Link class
+ * Link class.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */
@@ -39,11 +39,11 @@ class Link implements LinkInterface
     protected $createdAt;
 
     /**
-     * Constructor
+     * Constructor.
      */
     public function __construct()
     {
-        $this->setCreatedAt(new \DateTime);
+        $this->setCreatedAt(new \DateTime());
     }
 
     /**

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Model/LinkInterface.php

@@ -12,63 +12,61 @@
 namespace Mremi\UrlShortener\Model;
 
 /**
- * Class LinkInterface
+ * Class LinkInterface.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */
 interface LinkInterface
 {
     /**
-     * Sets the created at
-     *
-     * @param \DateTime $createdAt
+     * Sets the created at.
      */
     public function setCreatedAt(\DateTime $createdAt);
 
     /**
-     * Gets the created at
+     * Gets the created at.
      *
      * @return \DateTime
      */
     public function getCreatedAt();
 
     /**
-     * Sets the long URL
+     * Sets the long URL.
      *
      * @param string $longUrl
      */
     public function setLongUrl($longUrl);
 
     /**
-     * Gets the long URL
+     * Gets the long URL.
      *
      * @return string
      */
     public function getLongUrl();
 
     /**
-     * Sets the provider name
+     * Sets the provider name.
      *
      * @param string $providerName
      */
     public function setProviderName($providerName);
 
     /**
-     * Gets the provider name
+     * Gets the provider name.
      *
      * @return string
      */
     public function getProviderName();
 
     /**
-     * Sets the short URL
+     * Sets the short URL.
      *
      * @param string $shortUrl
      */
     public function setShortUrl($shortUrl);
 
     /**
-     * Gets the short URL
+     * Gets the short URL.
      *
      * @return string
      */

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Model/LinkManager.php

@@ -14,7 +14,7 @@ namespace Mremi\UrlShortener\Model;
 use Mremi\UrlShortener\Provider\ChainProvider;
 
 /**
- * Link manager class
+ * Link manager class.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */
@@ -31,7 +31,7 @@ class LinkManager implements LinkManagerInterface
     protected $class;
 
     /**
-     * Constructor
+     * Constructor.
      *
      * @param ChainProvider $chainProvider A chain provider instance
      * @param string        $class         The Link class namespace, optional
@@ -47,7 +47,7 @@ class LinkManager implements LinkManagerInterface
      */
     public function create()
     {
-        return new $this->class;
+        return new $this->class();
     }
 
     /**

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Model/LinkManagerInterface.php

@@ -12,21 +12,21 @@
 namespace Mremi\UrlShortener\Model;
 
 /**
- * Link manager interface
+ * Link manager interface.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */
 interface LinkManagerInterface
 {
     /**
-     * Creates and returns a new link instance
+     * Creates and returns a new link instance.
      *
      * @return LinkInterface
      */
     public function create();
 
     /**
-     * Finds one link by a provider and a short URL
+     * Finds one link by a provider and a short URL.
      *
      * @param string $providerName A provider name
      * @param string $shortUrl     A short URL
@@ -38,7 +38,7 @@ interface LinkManagerInterface
     public function findOneByProviderAndShortUrl($providerName, $shortUrl);
 
     /**
-     * Finds one link by a provider and a long URL
+     * Finds one link by a provider and a long URL.
      *
      * @param string $providerName A provider name
      * @param string $longUrl      A long URL

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Provider/Baidu/BaiduProvider.php

@@ -0,0 +1,138 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Provider\Baidu;
+
+use GuzzleHttp\Client;
+use Mremi\UrlShortener\Exception\InvalidApiResponseException;
+use Mremi\UrlShortener\Model\LinkInterface;
+use Mremi\UrlShortener\Provider\UrlShortenerProviderInterface;
+
+/**
+ * Baidu provider class.
+ *
+ * @author zacksleo <zacksleo@gmail.com>
+ */
+class BaiduProvider implements UrlShortenerProviderInterface
+{
+    /**
+     * @var array
+     */
+    private $options;
+
+    /**
+     * Constructor.
+     *
+     * @param array $options An array of options used to do the shorten/expand request
+     */
+    public function __construct(array $options = [])
+    {
+        $this->options = $options;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'baidu';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function shorten(LinkInterface $link)
+    {
+        $client = $this->createClient();
+
+        $response = $client->post('/admin/create', array_merge(
+            [
+                'json' => [
+                    'url' => $link->getLongUrl(),
+                ],
+            ],
+            $this->options
+        ));
+
+        $response = $this->validate($response->getBody()->getContents(), true);
+
+        $link->setShortUrl($response->ShortUrl);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function expand(LinkInterface $link)
+    {
+        $client = $this->createClient();
+
+        $response = $client->post('/admin/query', array_merge(
+            [
+                'json' => [
+                    'shortUrl' => $link->getShortUrl(),
+                ],
+            ],
+            $this->options
+        ));
+
+        $response = $this->validate($response->getBody()->getContents(), true);
+
+        $link->setLongUrl($response->LongUrl);
+    }
+
+    /**
+     * Creates a client.
+     *
+     * This method is mocked in unit tests in order to not make a real request,
+     * so visibility must be protected or public.
+     *
+     * @return Client
+     */
+    protected function createClient()
+    {
+        return new Client([
+            'base_uri' => 'https://dwz.cn',
+        ]);
+    }
+
+    /**
+     * Validates the Google's response and returns it whether the status code is 200.
+     *
+     * @param string $apiRawResponse An API response, as it returned
+     * @param bool   $checkStatus    TRUE whether the status code has to be checked, default FALSE
+     *
+     * @return object
+     *
+     * @throws InvalidApiResponseException
+     */
+    private function validate($apiRawResponse, $checkStatus = false)
+    {
+        $response = json_decode($apiRawResponse);
+
+        if (null === $response) {
+            throw new InvalidApiResponseException('Baidu response is probably mal-formed because cannot be json-decoded.');
+        }
+
+        if (!$checkStatus) {
+            return $response;
+        }
+
+        if (!property_exists($response, 'Code')) {
+            throw new InvalidApiResponseException('Property "Code" does not exist within Baidu response.');
+        }
+
+        if (0 !== $response->Code) {
+            throw new InvalidApiResponseException(sprintf('Baidu returned code error message "%s: %s".', $response->Code, $response->ErrMsg));
+        }
+
+        return $response;
+    }
+}

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Provider/Bitly/AuthenticationInterface.php

@@ -12,14 +12,14 @@
 namespace Mremi\UrlShortener\Provider\Bitly;
 
 /**
- * Authentication interface
+ * Authentication interface.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */
 interface AuthenticationInterface
 {
     /**
-     * Calls Bit.ly API to get an access token
+     * Calls Bit.ly API to get an access token.
      *
      * @return string
      */

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Provider/Bitly/BitlyProvider.php

@@ -11,14 +11,14 @@
 
 namespace Mremi\UrlShortener\Provider\Bitly;
 
-use Guzzle\Http\Client;
-
+use GuzzleHttp\Client;
 use Mremi\UrlShortener\Exception\InvalidApiResponseException;
 use Mremi\UrlShortener\Model\LinkInterface;
 use Mremi\UrlShortener\Provider\UrlShortenerProviderInterface;
+use Psr\Http\Message\ResponseInterface;
 
 /**
- * Bit.ly provider class
+ * Bit.ly provider class.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */
@@ -35,12 +35,12 @@ class BitlyProvider implements UrlShortenerProviderInterface
     private $options;
 
     /**
-     * Constructor
+     * Constructor.
      *
      * @param AuthenticationInterface $auth    An authentication instance
      * @param array                   $options An array of options used to do the shorten/expand request
      */
-    public function __construct(AuthenticationInterface $auth, array $options = array())
+    public function __construct(AuthenticationInterface $auth, array $options = [])
     {
         $this->auth    = $auth;
         $this->options = $options;
@@ -66,15 +66,18 @@ class BitlyProvider implements UrlShortenerProviderInterface
     {
         $client = $this->createClient();
 
-        $request = $client->get(sprintf('/v3/shorten?access_token=%s&longUrl=%s&domain=%s',
-            $this->auth->getAccessToken(),
-            urlencode($link->getLongUrl()),
-            $domain
-        ), array(), $this->options);
+        $this->options['headers']['Authorization'] = 'Bearer '.$this->auth->getAccessToken();
 
-        $response = $this->validate($request->send()->getBody(true));
+        $response = $client->post('/v4/shorten', array_merge([
+            'json' => [
+                'domain'   => $domain,
+                'long_url' => $link->getLongUrl(),
+            ],
+        ], $this->options));
 
-        $link->setShortUrl($response->data->url);
+        $response = $this->validate($response);
+
+        $link->setShortUrl($response->link);
     }
 
     /**
@@ -89,15 +92,17 @@ class BitlyProvider implements UrlShortenerProviderInterface
     {
         $client = $this->createClient();
 
-        $request = $client->get(sprintf('/v3/expand?access_token=%s&shortUrl=%s&hash=%s',
-            $this->auth->getAccessToken(),
-            urlencode($link->getShortUrl()),
-            $hash
-        ), array(), $this->options);
+        $this->options['headers']['Authorization'] = 'Bearer '.$this->auth->getAccessToken();
 
-        $response = $this->validate($request->send()->getBody(true));
+        $response = $client->post('/v4/expand', array_merge([
+            'json' => [
+                'bitlink_id' => $hash ?: $link->getShortUrl(),
+            ],
+        ], $this->options));
 
-        $link->setLongUrl($response->data->expand[0]->long_url);
+        $response = $this->validate($response);
+
+        $link->setLongUrl($response->long_url);
     }
 
     /**
@@ -110,37 +115,35 @@ class BitlyProvider implements UrlShortenerProviderInterface
      */
     protected function createClient()
     {
-        return new Client('https://api-ssl.bitly.com');
+        return new Client([
+            'base_uri' => 'https://api-ssl.bitly.com',
+        ]);
     }
 
     /**
-     * Validates the Bit.ly's response and returns it whether the status code is 200
-     *
-     * @param string $apiRawResponse
+     * Validates the Bit.ly's response and returns it whether the status code is 200.
      *
      * @return object
      *
      * @throws InvalidApiResponseException
      */
-    private function validate($apiRawResponse)
+    private function validate(ResponseInterface $response)
     {
-        $response = json_decode($apiRawResponse);
+        $data = json_decode($response->getBody()->getContents());
 
-        if (null === $response) {
+        if (null === $data) {
             throw new InvalidApiResponseException('Bit.ly response is probably mal-formed because cannot be json-decoded.');
         }
 
-        if (!property_exists($response, 'status_code')) {
-            throw new InvalidApiResponseException('Property "status_code" does not exist within Bit.ly response.');
-        }
+        $statusCode = $response->getStatusCode();
 
-        if (200 !== $response->status_code) {
+        if ($statusCode < 200 || $statusCode >= 300) {
             throw new InvalidApiResponseException(sprintf('Bit.ly returned status code "%s" with message "%s"',
-                $response->status_code,
-                property_exists($response, 'status_txt') ? $response->status_txt : ''
+                $statusCode,
+                property_exists($data, 'message') ? $data->message : ''
             ));
         }
 
-        return $response;
+        return $data;
     }
 }

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Provider/Bitly/GenericAccessTokenAuthenticator.php

@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Provider\Bitly;
+
+/**
+ * GenericAccessTokenAuthenticator class.
+ *
+ * @author Marcus Sá <marcusesa@gmail.com>
+ */
+class GenericAccessTokenAuthenticator implements AuthenticationInterface
+{
+    /**
+     * @var string
+     */
+    private $genericAccessToken;
+
+    /**
+     * Constructor.
+     *
+     * @param string $genericAccessToken generic access token is a immutable token provided by Bitly
+     */
+    public function __construct($genericAccessToken)
+    {
+        $this->genericAccessToken = $genericAccessToken;
+    }
+
+    /**
+     * Return the Generic Access Token.
+     *
+     * @return string
+     */
+    public function getAccessToken()
+    {
+        return $this->genericAccessToken;
+    }
+}

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Provider/Bitly/OAuthClient.php

@@ -11,10 +11,10 @@
 
 namespace Mremi\UrlShortener\Provider\Bitly;
 
-use Guzzle\Http\Client;
+use GuzzleHttp\Client;
 
 /**
- * OAuth client class
+ * OAuth client class.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */
@@ -31,7 +31,7 @@ class OAuthClient implements AuthenticationInterface
     private $password;
 
     /**
-     * Constructor
+     * Constructor.
      *
      * @param string $username A valid Bit.ly username
      * @param string $password A valid Bit.ly password
@@ -47,15 +47,17 @@ class OAuthClient implements AuthenticationInterface
      */
     public function getAccessToken()
     {
-        $client = new Client('https://api-ssl.bitly.com/oauth/access_token');
+        $client = new Client([
+            'base_uri' => 'https://api-ssl.bitly.com/oauth/access_token',
+        ]);
 
-        $request = $client->post(null, null, null, array(
-            'auth' => array(
+        $response = $client->post(null, [
+            'auth' => [
                 $this->username,
                 $this->password,
-            ),
-        ));
+            ],
+        ]);
 
-        return $request->send()->getBody(true);
+        return $response->getBody()->getContents();
     }
 }

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Provider/ChainProvider.php

@@ -12,7 +12,7 @@
 namespace Mremi\UrlShortener\Provider;
 
 /**
- * Chain provider class
+ * Chain provider class.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */
@@ -21,10 +21,10 @@ class ChainProvider
     /**
      * @var array
      */
-    private $providers = array();
+    private $providers = [];
 
     /**
-     * Adds the given provider to the chain
+     * Adds the given provider to the chain.
      *
      * @param UrlShortenerProviderInterface $provider A provider instance
      */
@@ -34,7 +34,7 @@ class ChainProvider
     }
 
     /**
-     * Gets a provider by name
+     * Gets a provider by name.
      *
      * @param string $name A provider name
      *
@@ -52,7 +52,7 @@ class ChainProvider
     }
 
     /**
-     * Gets the chain providers
+     * Gets the chain providers.
      *
      * @return UrlShortenerProviderInterface[]
      */
@@ -62,11 +62,11 @@ class ChainProvider
     }
 
     /**
-     * Returns TRUE whether the given name identifies a configured provider
+     * Returns TRUE whether the given name identifies a configured provider.
      *
      * @param string $name A provider name
      *
-     * @return boolean
+     * @return bool
      */
     public function hasProvider($name)
     {

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Provider/Google/GoogleProvider.php

@@ -11,14 +11,13 @@
 
 namespace Mremi\UrlShortener\Provider\Google;
 
-use Guzzle\Http\Client;
-
+use GuzzleHttp\Client;
 use Mremi\UrlShortener\Exception\InvalidApiResponseException;
 use Mremi\UrlShortener\Model\LinkInterface;
 use Mremi\UrlShortener\Provider\UrlShortenerProviderInterface;
 
 /**
- * Google provider class
+ * Google provider class.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */
@@ -35,12 +34,12 @@ class GoogleProvider implements UrlShortenerProviderInterface
     private $options;
 
     /**
-     * Constructor
+     * Constructor.
      *
      * @param string $apiKey  A Google API key, optional
      * @param array  $options An array of options used to do the shorten/expand request
      */
-    public function __construct($apiKey = null, array $options = array())
+    public function __construct($apiKey = null, array $options = [])
     {
         $this->apiKey  = $apiKey;
         $this->options = $options;
@@ -61,13 +60,16 @@ class GoogleProvider implements UrlShortenerProviderInterface
     {
         $client = $this->createClient();
 
-        $request = $client->post($this->getUri(), array(
-            'Content-Type' => 'application/json'
-        ), json_encode(array(
-            'longUrl' => $link->getLongUrl(),
-        )), $this->options);
+        $response = $client->post($this->getUri(), array_merge(
+            [
+                'json' => [
+                    'longUrl' => $link->getLongUrl(),
+                ],
+            ],
+            $this->options
+        ));
 
-        $response = $this->validate($request->send()->getBody(true));
+        $response = $this->validate($response->getBody()->getContents());
 
         $link->setShortUrl($response->id);
     }
@@ -79,11 +81,11 @@ class GoogleProvider implements UrlShortenerProviderInterface
     {
         $client = $this->createClient();
 
-        $request = $client->get($this->getUri(array(
+        $response = $client->get($this->getUri([
             'shortUrl' => $link->getShortUrl(),
-        )), array(), $this->options);
+        ]), $this->options);
 
-        $response = $this->validate($request->send()->getBody(true), true);
+        $response = $this->validate($response->getBody()->getContents(), true);
 
         $link->setLongUrl($response->longUrl);
     }
@@ -98,34 +100,36 @@ class GoogleProvider implements UrlShortenerProviderInterface
      */
     protected function createClient()
     {
-        return new Client('https://www.googleapis.com/urlshortener/v1/url');
+        return new Client([
+            'base_uri' => 'https://www.googleapis.com/urlshortener/v1/url',
+        ]);
     }
 
     /**
-     * Gets the URI
+     * Gets the URI.
      *
      * @param array $parameters An array of parameters, optional
      *
-     * @return null|string
+     * @return string|null
      */
-    private function getUri(array $parameters = array())
+    private function getUri(array $parameters = [])
     {
         if ($this->apiKey) {
-            $parameters = array_merge($parameters, array('key' => $this->apiKey));
+            $parameters = array_merge($parameters, ['key' => $this->apiKey]);
         }
 
         if (0 === count($parameters)) {
-            return null;
+            return;
         }
 
         return sprintf('?%s', http_build_query($parameters));
     }
 
     /**
-     * Validates the Google's response and returns it whether the status code is 200
+     * Validates the Google's response and returns it whether the status code is 200.
      *
-     * @param string  $apiRawResponse An API response, as it returned
-     * @param boolean $checkStatus    TRUE whether the status code has to be checked, default FALSE
+     * @param string $apiRawResponse An API response, as it returned
+     * @param bool   $checkStatus    TRUE whether the status code has to be checked, default FALSE
      *
      * @return object
      *

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Provider/Sina/SinaProvider.php

@@ -0,0 +1,148 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Provider\Sina;
+
+use GuzzleHttp\Client;
+use Mremi\UrlShortener\Exception\InvalidApiResponseException;
+use Mremi\UrlShortener\Model\LinkInterface;
+use Mremi\UrlShortener\Provider\UrlShortenerProviderInterface;
+
+/**
+ * Sina provider class.
+ *
+ * @author zacksleo <zacksleo@gmail.com>
+ */
+class SinaProvider implements UrlShortenerProviderInterface
+{
+    /**
+     * @var string
+     */
+    private $apiKey;
+
+    /**
+     * @var array
+     */
+    private $options;
+
+    /**
+     * Constructor.
+     *
+     * @param string $apiKey  A Sina API key, optional
+     * @param array  $options An array of options used to do the shorten/expand request
+     */
+    public function __construct($apiKey = null, array $options = [])
+    {
+        $this->apiKey  = $apiKey;
+        $this->options = $options;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'sina';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function shorten(LinkInterface $link)
+    {
+        $client = $this->createClient();
+
+        $response = $client->get('shorten.json', array_merge(
+            [
+                'query' => [
+                    'source'   => $this->apiKey,
+                    'url_long' => $link->getLongUrl(),
+                ],
+            ],
+            $this->options
+        ));
+
+        $response = $this->validate($response->getBody()->getContents());
+
+        $link->setShortUrl($response->urls[0]->url_short);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function expand(LinkInterface $link)
+    {
+        $client = $this->createClient();
+
+        $response = $client->get('expand.json', array_merge(
+            [
+                'query' => [
+                    'source'    => $this->apiKey,
+                    'url_short' => $link->getShortUrl(),
+                ],
+            ],
+            $this->options
+        ));
+
+        $response = $this->validate($response->getBody()->getContents());
+
+        $link->setLongUrl($response->urls[0]->url_long);
+    }
+
+    /**
+     * Creates a client.
+     *
+     * This method is mocked in unit tests in order to not make a real request,
+     * so visibility must be protected or public.
+     *
+     * @return Client
+     */
+    protected function createClient()
+    {
+        return new Client([
+            'base_uri' => 'https://api.weibo.com/2/short_url/',
+        ]);
+    }
+
+    /**
+     * Validates the Sina's response and returns it whether the status code is 200.
+     *
+     * @param string $apiRawResponse An API response, as it returned
+     *
+     * @return object
+     *
+     * @throws InvalidApiResponseException
+     */
+    private function validate($apiRawResponse)
+    {
+        $response = json_decode($apiRawResponse);
+
+        if (null === $response) {
+            throw new InvalidApiResponseException('Sina response is probably mal-formed because cannot be json-decoded.');
+        }
+
+        if (property_exists($response, 'error')) {
+            throw new InvalidApiResponseException(sprintf(
+                'Sina returned status code "%s" with message "%s".',
+                property_exists($response, 'error_code') ? $response->error_code : '',
+                property_exists($response, 'error') ? $response->error : ''
+            ));
+        }
+
+        if (property_exists($response, 'urls')) {
+            if (empty($response->urls[0]->url_long)) {
+                throw new InvalidApiResponseException('Property "longUrl" does not exist within Sina response.');
+            }
+        }
+
+        return $response;
+    }
+}

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Provider/UrlShortenerProviderInterface.php

@@ -14,21 +14,21 @@ namespace Mremi\UrlShortener\Provider;
 use Mremi\UrlShortener\Model\LinkInterface;
 
 /**
- * Url shortener provider interface
+ * Url shortener provider interface.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */
 interface UrlShortenerProviderInterface
 {
     /**
-     * Gets the provider name
+     * Gets the provider name.
      *
      * @return string
      */
     public function getName();
 
     /**
-     * Shortens the long given URL
+     * Shortens the long given URL.
      *
      * @param LinkInterface $link A link instance
      *
@@ -37,7 +37,7 @@ interface UrlShortenerProviderInterface
     public function shorten(LinkInterface $link);
 
     /**
-     * Expands the short given URL
+     * Expands the short given URL.
      *
      * @param LinkInterface $link A link instance
      *

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Provider/Wechat/OAuthClient.php

@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Provider\Wechat;
+
+use GuzzleHttp\Client;
+use Mremi\UrlShortener\Exception\InvalidApiResponseException;
+use Mremi\UrlShortener\Provider\Bitly\AuthenticationInterface;
+
+/**
+ * OAuth client class.
+ *
+ * @author zacksleo <zacksleo@gmail.com>
+ */
+class OAuthClient implements AuthenticationInterface
+{
+    /**
+     * @var string
+     */
+    private $appid;
+
+    /**
+     * @var string
+     */
+    private $appsecret;
+
+    /**
+     * Constructor.
+     *
+     * @param string $appid     A valid Wechat appid
+     * @param string $appsecret A valid Wechat appsecret
+     */
+    public function __construct($appid, $appsecret)
+    {
+        $this->appid     = $appid;
+        $this->appsecret = $appsecret;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getAccessToken()
+    {
+        $client = new Client([
+            'base_uri' => 'https://api.weixin.qq.com',
+        ]);
+
+        $apiRawResponse = $client->get('/cgi-bin/token', [
+            'query' => [
+                'grant_type' => 'client_credential',
+                'appid'      => $this->appid,
+                'secret'     => $this->appsecret,
+            ],
+        ]);
+        $response = json_decode($apiRawResponse->getBody()->getContents());
+
+        if (null === $response) {
+            throw new InvalidApiResponseException('Wechat response is probably mal-formed because cannot be json-decoded.');
+        }
+        if (property_exists($response, 'errcode')) {
+            throw new InvalidApiResponseException(sprintf(
+                'Wecaht returned status code "%s" with message "%s".',
+                property_exists($response, 'errcode') ? $response->errcode : '',
+                property_exists($response, 'errmsg') ? $response->errmsg : ''
+            ));
+        }
+
+        return $response->access_token;
+    }
+}

vendor/mremi/url-shortener/src/Mremi/UrlShortener/Provider/Wechat/WechatProvider.php

@@ -0,0 +1,143 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Provider\Wechat;
+
+use GuzzleHttp\Client;
+use Mremi\UrlShortener\Exception\InvalidApiResponseException;
+use Mremi\UrlShortener\Model\LinkInterface;
+use Mremi\UrlShortener\Provider\Bitly\AuthenticationInterface;
+use Mremi\UrlShortener\Provider\UrlShortenerProviderInterface;
+
+/**
+ * Wechat provider class.
+ *
+ * @author zacksleo <zacksleo@gmail.com>
+ */
+class WechatProvider implements UrlShortenerProviderInterface
+{
+    /**
+     * @var AuthenticationInterface
+     */
+    private $auth;
+
+    /**
+     * @var array
+     */
+    private $options;
+
+    /**
+     * Constructor.
+     *
+     * @param AuthenticationInterface $auth    An authentication instance
+     * @param array                   $options An array of options used to do the shorten/expand request
+     */
+    public function __construct(AuthenticationInterface $auth, array $options = [])
+    {
+        $this->auth    = $auth;
+        $this->options = $options;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'wechat';
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @param LinkInterface $link A link instance
+     *
+     * @throws InvalidApiResponseException
+     */
+    public function shorten(LinkInterface $link)
+    {
+        $client = $this->createClient();
+
+        $response = $client->post(sprintf('/cgi-bin/shorturl?access_token=%s',
+            $this->auth->getAccessToken()
+        ), array_merge(
+            [
+                'json' => [
+                    'action'   => 'long2short',
+                    'long_url' => $link->getLongUrl(),
+                ],
+            ],
+            $this->options
+        ));
+
+        $response = $this->validate($response->getBody()->getContents());
+
+        $link->setShortUrl($response->short_url);
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @param LinkInterface $link A link instance
+     * @param string        $hash A Wechat hash
+     *
+     * @throws InvalidApiResponseException
+     */
+    public function expand(LinkInterface $link, $hash = null)
+    {
+        throw new InvalidApiResponseException('Wechat does not support expand url yet.');
+    }
+
+    /**
+     * Creates a client.
+     *
+     * This method is mocked in unit tests in order to not make a real request,
+     * so visibility must be protected or public.
+     *
+     * @return Client
+     */
+    protected function createClient()
+    {
+        return new Client([
+            'base_uri' => 'https://api.weixin.qq.com',
+        ]);
+    }
+
+    /**
+     * Validates the Wechat's response and returns it whether the status code is 200.
+     *
+     * @param string $apiRawResponse
+     *
+     * @return object
+     *
+     * @throws InvalidApiResponseException
+     */
+    private function validate($apiRawResponse)
+    {
+        $response = json_decode($apiRawResponse);
+
+        if (null === $response) {
+            throw new InvalidApiResponseException('Wechat response is probably mal-formed because cannot be json-decoded.');
+        }
+
+        if (!property_exists($response, 'errcode')) {
+            throw new InvalidApiResponseException('Property "errcode" does not exist within Wechat response.');
+        }
+
+        if (0 !== $response->errcode) {
+            throw new InvalidApiResponseException(sprintf('Wechat returned status code "%s" with message "%s"',
+                $response->errcode,
+                property_exists($response, 'errmsg') ? $response->errmsg : ''
+            ));
+        }
+
+        return $response;
+    }
+}

vendor/mremi/url-shortener/tests/Mremi/UrlShortener/Tests/Model/LinkManagerTest.php

@@ -11,14 +11,18 @@
 
 namespace Mremi\UrlShortener\Tests\Model;
 
+use Mremi\UrlShortener\Model\Link;
 use Mremi\UrlShortener\Model\LinkManager;
+use Mremi\UrlShortener\Provider\ChainProvider;
+use Mremi\UrlShortener\Provider\UrlShortenerProviderInterface;
+use PHPUnit\Framework\TestCase;
 
 /**
- * Tests Link manager class
+ * Tests Link manager class.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */
-class LinkManagerTest extends \PHPUnit_Framework_TestCase
+class LinkManagerTest extends TestCase
 {
     /**
      * @var LinkManager
@@ -31,11 +35,11 @@ class LinkManagerTest extends \PHPUnit_Framework_TestCase
     private $chainProvider;
 
     /**
-     * Tests the findOneByProviderAndShortUrl method
+     * Tests the findOneByProviderAndShortUrl method.
      */
     public function testFindOneByProviderAndShortUrl()
     {
-        $provider = $this->getMock('Mremi\UrlShortener\Provider\UrlShortenerProviderInterface');
+        $provider = $this->createMock(UrlShortenerProviderInterface::class);
 
         $provider
             ->expects($this->once())
@@ -54,16 +58,16 @@ class LinkManagerTest extends \PHPUnit_Framework_TestCase
 
         $link = $this->manager->findOneByProviderAndShortUrl('bitly', 'http://bit.ly/ZGUlzK');
 
-        $this->assertInstanceOf('Mremi\UrlShortener\Model\Link', $link);
-        $this->assertEquals('http://bit.ly/ZGUlzK', $link->getShortUrl());
+        $this->assertInstanceOf(Link::class, $link);
+        $this->assertSame('http://bit.ly/ZGUlzK', $link->getShortUrl());
     }
 
     /**
-     * Tests the findOneByProviderAndLongUrl method
+     * Tests the findOneByProviderAndLongUrl method.
      */
     public function testFindOneByProviderAndLongUrl()
     {
-        $provider = $this->getMock('Mremi\UrlShortener\Provider\UrlShortenerProviderInterface');
+        $provider = $this->createMock(UrlShortenerProviderInterface::class);
 
         $provider
             ->expects($this->once())
@@ -82,19 +86,19 @@ class LinkManagerTest extends \PHPUnit_Framework_TestCase
 
         $link = $this->manager->findOneByProviderAndLongUrl('google', 'http://www.google.com/');
 
-        $this->assertInstanceOf('Mremi\UrlShortener\Model\Link', $link);
-        $this->assertEquals('http://www.google.com/', $link->getLongUrl());
+        $this->assertInstanceOf(Link::class, $link);
+        $this->assertSame('http://www.google.com/', $link->getLongUrl());
     }
 
     /**
-     * Initializes chainProvider & manager properties
+     * Initializes chainProvider & manager properties.
      */
     protected function setUp()
     {
-        $this->chainProvider = $this->getMockBuilder('Mremi\UrlShortener\Provider\ChainProvider')
+        $this->chainProvider = $this->getMockBuilder(ChainProvider::class)
             ->disableOriginalConstructor()
             ->getMock();
 
-        $this->manager = new LinkManager($this->chainProvider, 'Mremi\UrlShortener\Model\Link');
+        $this->manager = new LinkManager($this->chainProvider, Link::class);
     }
 }

vendor/mremi/url-shortener/tests/Mremi/UrlShortener/Tests/Model/LinkTest.php

@@ -11,22 +11,24 @@
 
 namespace Mremi\UrlShortener\Tests\Model;
 
+use DateTime;
 use Mremi\UrlShortener\Model\Link;
+use PHPUnit\Framework\TestCase;
 
 /**
- * Tests Link class
+ * Tests Link class.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */
-class LinkTest extends \PHPUnit_Framework_TestCase
+class LinkTest extends TestCase
 {
     /**
-     * Tests the createdAt property
+     * Tests the createdAt property.
      */
     public function testCreatedAt()
     {
-        $link = new Link;
+        $link = new Link();
 
-        $this->assertInstanceOf('\DateTime', $link->getCreatedAt());
+        $this->assertInstanceOf(DateTime::class, $link->getCreatedAt());
     }
 }

vendor/mremi/url-shortener/tests/Mremi/UrlShortener/Tests/Provider/Baidu/BaiduProviderTest.php

@@ -0,0 +1,443 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Tests\Provider\Baidu;
+
+use GuzzleHttp\ClientInterface;
+use Mremi\UrlShortener\Exception\InvalidApiResponseException;
+use Mremi\UrlShortener\Model\LinkInterface;
+use Mremi\UrlShortener\Provider\Baidu\BaiduProvider;
+use PHPUnit\Framework\TestCase;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\StreamInterface;
+
+/**
+ * Tests BaiduProvider class.
+ *
+ * @author zacksleo <zacksleo@gmail.com>
+ */
+class BaiduProviderTest extends TestCase
+{
+    /**
+     * @var object
+     */
+    private $provider;
+
+    /**
+     * Initializes the provider.
+     */
+    protected function setUp()
+    {
+        $this->provider = $this->getMockBuilder(BaiduProvider::class)
+            ->setMethods(['createClient'])
+            ->getMock();
+    }
+
+    /**
+     * Cleanups the provider.
+     */
+    protected function tearDown()
+    {
+        $this->provider = null;
+    }
+
+    /**
+     * Tests the shorten method throws exception if Baidu returns a string.
+     */
+    public function testShortenThrowsExceptionIfResponseApiIsString()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Baidu response is probably mal-formed because cannot be json-decoded.');
+
+        $this->mockClient($this->getMockResponseAsString(), 'post');
+
+        $this->provider->shorten($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the shorten method throws exception if Baidu returns an error response.
+     */
+    public function testShortenThrowsExceptionIfApiResponseIsError()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Baidu returned code error message "-1: long url is not valid');
+
+        $this->mockClient($this->getMockResponseWithError(), 'post');
+
+        $this->provider->shorten($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the shorten method throws exception if Baidu returns a response with no short url.
+     */
+    public function testShortenThrowsExceptionIfApiResponseHasNoShortUrl()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Baidu returned code error message "-1: unsafe url');
+
+        $this->mockClient($this->getMockResponseWithNoShortUrl(), 'post');
+
+        $this->provider->shorten($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the shorten method with a valid Baidu's response.
+     */
+    public function testShortenWithValidApiResponse()
+    {
+        $response = $this->getBaseMockResponse();
+
+        $apiRawResponse = <<<'JSON'
+{
+ "Code": 0,
+ "ShortUrl": "https://dwz.cn/OErDnjcx",
+ "LongUrl": "http://www.google.com/",
+ "ErrMsg": ""
+}
+JSON;
+
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        $link = $this->getMockLongLink();
+        $link
+            ->expects($this->once())
+            ->method('setShortUrl')
+            ->with($this->equalTo('https://dwz.cn/OErDnjcx'));
+
+        $this->mockClient($response, 'post');
+
+        $this->provider->shorten($link);
+    }
+
+    /**
+     * Tests the expand method throws exception if Baidu returns a string.
+     */
+    public function testExpandThrowsExceptionIfResponseApiIsString()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Baidu response is probably mal-formed because cannot be json-decoded.');
+
+        $this->mockClient($this->getMockResponseAsString(), 'post');
+
+        $this->provider->expand($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the expand method throws exception if Baidu returns an error response.
+     */
+    public function testExpandThrowsExceptionIfApiResponseIsError()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Baidu returned code error message "-1: long url is not valid');
+
+        $this->mockClient($this->getMockResponseWithError(), 'post');
+
+        $this->provider->expand($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the expand method throws exception if Baidu returns a response with no longUrl.
+     */
+    public function testExpandThrowsExceptionIfApiResponseHasNoLongUrl()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Baidu returned code error message "-2: short url dose not exist');
+
+        $this->mockClient($this->getMockResponseWithNoLongUrl(), 'post');
+
+        $this->provider->expand($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the expand method throws exception if Baidu returns a response with no status.
+     */
+    public function testExpandThrowsExceptionIfApiResponseHasNoStatus()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Property "Code" does not exist within Baidu response.');
+
+        $response = $this->getBaseMockResponse();
+
+        $apiRawResponse = <<<'JSON'
+{
+"ShortUrl": "https://dwz.cn/OErDnjcx",
+"LongUrl": "http://www.google.com/",
+"ErrMsg": ""
+}
+JSON;
+
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        $this->mockClient($response, 'post');
+
+        $this->provider->expand($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the expand method with a valid Baidu's response.
+     */
+    public function testExpandWithValidApiResponse()
+    {
+        $response = $this->getBaseMockResponse();
+
+        $apiRawResponse = <<<'JSON'
+{
+"Code": 0,
+"ShortUrl": "https://dwz.cn/OErDnjcx",
+"LongUrl": "http://www.google.com/",
+"ErrMsg": ""
+}
+JSON;
+
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        $link = $this->getMockShortLink();
+        $link
+            ->expects($this->once())
+            ->method('setLongUrl')
+            ->with($this->equalTo('http://www.google.com/'));
+
+        $this->mockClient($response, 'post');
+
+        $this->provider->expand($link);
+    }
+
+    /**
+     * Gets a mocked response.
+     *
+     * @return object
+     */
+    private function getBaseMockResponse()
+    {
+        return $this->createMock(ResponseInterface::class);
+    }
+
+    /**
+     * Gets mock of stream.
+     *
+     * @return object
+     */
+    private function getBaseMockStream()
+    {
+        return $this->createMock(StreamInterface::class);
+    }
+
+    /**
+     * Returns an invalid response string.
+     *
+     * @return object
+     */
+    private function getMockResponseAsString()
+    {
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue('foo'));
+
+        $response = $this->getBaseMockResponse();
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        return $response;
+    }
+
+    /**
+     * Returns a response object with "error" node.
+     *
+     * @return object
+     */
+    private function getMockResponseWithError()
+    {
+        $response = $this->getBaseMockResponse();
+
+        $apiRawResponse = <<<'JSON'
+{
+"Code": -1,
+"ShortUrl": "http://www.google.com/",
+"LongUrl": ":",
+"ErrMsg": "long url is not valid"
+}
+JSON;
+
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        return $response;
+    }
+
+    /**
+     * Returns a response object with no "id" node.
+     *
+     * @return object
+     */
+    private function getMockResponseWithNoShortUrl()
+    {
+        $response = $this->getBaseMockResponse();
+
+        $apiRawResponse = <<<'JSON'
+{
+ "Code": -1,
+ "LongUrl": "http://www.google.com/",
+ "ErrMsg": "unsafe url"
+}
+JSON;
+
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        return $response;
+    }
+
+    /**
+     * Returns a response object with no "LongUrl" node.
+     *
+     * @return object
+     */
+    private function getMockResponseWithNoLongUrl()
+    {
+        $response = $this->getBaseMockResponse();
+
+        $apiRawResponse = <<<'JSON'
+{
+"Code": -2,
+"ShortUrl": "https://dwz.cn/OErDnjcxd",
+"LongUrl": "",
+"ErrMsg": "short url dose not exist"
+}
+JSON;
+
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        return $response;
+    }
+
+    /**
+     * Mocks the client.
+     *
+     * @param object $response      A mocked response
+     * @param string $requestMethod A request method (get|post)
+     */
+    private function mockClient($response, $requestMethod)
+    {
+        $client = $this->getMockBuilder(ClientInterface::class)
+            ->setMethods(['send', 'sendAsync', 'request', 'requestAsync', 'getConfig', 'get', 'post'])
+            ->getMock();
+        $client
+            ->expects($this->once())
+            ->method($requestMethod)
+            ->will($this->returnValue($response));
+
+        $this->provider
+            ->expects($this->once())
+            ->method('createClient')
+            ->will($this->returnValue($client));
+    }
+
+    /**
+     * Gets mock of link.
+     *
+     * @return object
+     */
+    private function getBaseMockLink()
+    {
+        return $this->createMock(LinkInterface::class);
+    }
+
+    /**
+     * Gets mock of short link.
+     *
+     * @return object
+     */
+    private function getMockShortLink()
+    {
+        $link = $this->getBaseMockLink();
+
+        $link
+            ->expects($this->once())
+            ->method('getShortUrl')
+            ->will($this->returnValue('https://dwz.cn/OErDnjcx'));
+
+        return $link;
+    }
+
+    /**
+     * Gets mock of long link.
+     *
+     * @return object
+     */
+    private function getMockLongLink()
+    {
+        $link = $this->getBaseMockLink();
+
+        $link
+            ->expects($this->once())
+            ->method('getLongUrl')
+            ->will($this->returnValue('http://www.google.com/'));
+
+        return $link;
+    }
+}

vendor/mremi/url-shortener/tests/Mremi/UrlShortener/Tests/Provider/Bitly/BitlyProviderTest.php

@@ -11,14 +11,21 @@
 
 namespace Mremi\UrlShortener\Tests\Provider\Bitly;
 
+use GuzzleHttp\ClientInterface;
+use Mremi\UrlShortener\Exception\InvalidApiResponseException;
+use Mremi\UrlShortener\Model\LinkInterface;
+use Mremi\UrlShortener\Provider\Bitly\AuthenticationInterface;
 use Mremi\UrlShortener\Provider\Bitly\BitlyProvider;
+use PHPUnit\Framework\TestCase;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\StreamInterface;
 
 /**
- * Tests BitlyProvider class
+ * Tests BitlyProvider class.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */
-class BitlyProviderTest extends \PHPUnit_Framework_TestCase
+class BitlyProviderTest extends TestCase
 {
     /**
      * @var object
@@ -26,69 +33,67 @@ class BitlyProviderTest extends \PHPUnit_Framework_TestCase
     private $provider;
 
     /**
-     * Tests the shorten method throws exception if Bit.ly returns a string
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Bit.ly response is probably mal-formed because cannot be json-decoded.
+     * Tests the shorten method throws exception if Bit.ly returns a string.
      */
     public function testShortenThrowsExceptionIfApiResponseIsString()
     {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Bit.ly response is probably mal-formed because cannot be json-decoded.');
+
         $this->mockClient($this->getMockResponseAsString());
 
         $this->provider->shorten($this->getBaseMockLink());
     }
 
     /**
-     * Tests the shorten method throws exception if Bit.ly returns a response with no status_code
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Property "status_code" does not exist within Bit.ly response.
-     */
-    public function testShortenThrowsExceptionIfApiResponseHasNoStatusCode()
-    {
-        $this->mockClient($this->getMockResponseAsInvalidObject());
-
-        $this->provider->shorten($this->getBaseMockLink());
-    }
-
-    /**
-     * Tests the shorten method throws exception if Bit.ly returns an invalid status code
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Bit.ly returned status code "500" with message "KO"
+     * Tests the shorten method throws exception if Bit.ly returns an invalid status code.
      */
     public function testShortenThrowsExceptionIfApiResponseHasInvalidStatusCode()
     {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Bit.ly returned status code "404" with message "NOT_FOUND"');
+
         $this->mockClient($this->getMockResponseWithInvalidStatusCode());
 
         $this->provider->shorten($this->getBaseMockLink());
     }
 
     /**
-     * Tests the shorten method with a valid Bit.ly's response
+     * Tests the shorten method with a valid Bit.ly's response.
      */
     public function testShortenWithValidApiResponse()
     {
         $response = $this->getBaseMockResponse();
 
-        $apiRawResponse = <<<JSON
+        $apiRawResponse = <<<'JSON'
 {
-  "data": {
-    "global_hash": "900913",
-    "hash": "ze6poY",
-    "long_url": "http://www.google.com/",
-    "new_hash": 0,
-    "url": "http://bit.ly/ze6poY"
-  },
-  "status_code": 200,
-  "status_txt": "OK"
+  "id": "bit.ly/ze6poY",
+  "link": "http://bit.ly/ze6poY",
+  "long_url": "http://www.google.com/",
+  "created_at": "2012-03-12T16:18:23+0000",
+  "created_by": "xyzzy",
+  "client_id": "3f5101961529477287d0714a17a68023",
+  "references": {
+    "group": "https://api-ssl.bitly.com/v4/groups/74a81764c9d9"
+  }
 }
 JSON;
 
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
         $response
             ->expects($this->once())
             ->method('getBody')
-            ->will($this->returnValue($apiRawResponse));
+            ->will($this->returnValue($stream));
+
+        $response
+            ->expects($this->once())
+            ->method('getStatusCode')
+            ->will($this->returnValue(201));
 
         $link = $this->getMockLongLink();
         $link
@@ -102,72 +107,62 @@ JSON;
     }
 
     /**
-     * Tests the expand method throws exception if Bit.ly returns a string
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Bit.ly response is probably mal-formed because cannot be json-decoded.
+     * Tests the expand method throws exception if Bit.ly returns a string.
      */
     public function testExpandThrowsExceptionIfApiResponseIsString()
     {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Bit.ly response is probably mal-formed because cannot be json-decoded.');
+
         $this->mockClient($this->getMockResponseAsString());
 
         $this->provider->expand($this->getBaseMockLink());
     }
 
     /**
-     * Tests the expand method throws exception if Bit.ly returns a response with no status_code
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Property "status_code" does not exist within Bit.ly response.
-     */
-    public function testExpandThrowsExceptionIfApiResponseHasNoStatusCode()
-    {
-        $this->mockClient($this->getMockResponseAsInvalidObject());
-
-        $this->provider->expand($this->getBaseMockLink());
-    }
-
-    /**
-     * Tests the expand method throws exception if Bit.ly returns an invalid status code
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Bit.ly returned status code "500" with message "KO"
+     * Tests the expand method throws exception if Bit.ly returns an invalid status code.
      */
     public function testExpandThrowsExceptionIfApiResponseHasInvalidStatusCode()
     {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Bit.ly returned status code "404" with message "NOT_FOUND"');
+
         $this->mockClient($this->getMockResponseWithInvalidStatusCode());
 
         $this->provider->expand($this->getBaseMockLink());
     }
 
     /**
-     * Tests the expand method with a valid Bit.ly's response
+     * Tests the expand method with a valid Bit.ly's response.
      */
     public function testExpandWithValidApiResponse()
     {
         $response = $this->getBaseMockResponse();
 
-        $apiRawResponse = <<<JSON
+        $apiRawResponse = <<<'JSON'
 {
-  "data": {
-    "expand": [
-      {
-        "global_hash": "900913",
-        "long_url": "http://www.google.com/",
-        "short_url": "http://bit.ly/ze6poY",
-        "user_hash": "ze6poY"
-      }
-    ]
-  },
-  "status_code": 200,
-  "status_txt": "OK"
+  "id":"bit.ly/ze6poY",
+  "link":"http://bit.ly/ze6poY",
+  "long_url": "http://www.google.com/",
+  "created_at":"2012-03-12T16:18:23+0000"
 }
 JSON;
 
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
         $response
             ->expects($this->once())
             ->method('getBody')
-            ->will($this->returnValue($apiRawResponse));
+            ->will($this->returnValue($stream));
+
+        $response
+            ->expects($this->once())
+            ->method('getStatusCode')
+            ->will($this->returnValue(200));
 
         $link = $this->getMockShortLink();
         $link
@@ -181,57 +176,71 @@ JSON;
     }
 
     /**
-     * Initializes the provider
+     * Initializes the provider.
      */
     protected function setUp()
     {
-        $auth = $this->getMock('Mremi\UrlShortener\Provider\Bitly\AuthenticationInterface');
+        $auth = $this->createMock(AuthenticationInterface::class);
 
-        $this->provider = $this->getMockBuilder('Mremi\UrlShortener\Provider\Bitly\BitlyProvider')
-            ->setConstructorArgs(array($auth))
-            ->setMethods(array('createClient'))
+        $this->provider = $this->getMockBuilder(BitlyProvider::class)
+            ->setConstructorArgs([$auth])
+            ->setMethods(['createClient'])
             ->getMock();
     }
 
     /**
-     * Cleanups the provider
+     * Cleanups the provider.
      */
     protected function tearDown()
     {
-        unset($this->provider);
+        $this->provider = null;
     }
 
     /**
-     * Gets mock of response
+     * Gets mock of response.
      *
      * @return object
      */
     private function getBaseMockResponse()
     {
-        return $this->getMockBuilder('Guzzle\Http\Message\Response')
-            ->disableOriginalConstructor()
-            ->getMock();
+        return $this->createMock(ResponseInterface::class);
     }
 
     /**
-     * Returns an invalid response string
+     * Gets mock of stream.
+     *
+     * @return object
+     */
+    private function getBaseMockStream()
+    {
+        return $this->createMock(StreamInterface::class);
+    }
+
+    /**
+     * Returns an invalid response string.
      *
      * @return object
      */
     private function getMockResponseAsString()
     {
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue('foo'));
+
         $response = $this->getBaseMockResponse();
 
         $response
             ->expects($this->once())
             ->method('getBody')
-            ->will($this->returnValue('foo'));
+            ->will($this->returnValue($stream));
 
         return $response;
     }
 
     /**
-     * Returns an invalid response object
+     * Returns an invalid response object.
      *
      * @return object
      */
@@ -239,28 +248,36 @@ JSON;
     {
         $response = $this->getBaseMockResponse();
 
-        $apiRawResponse = <<<JSON
+        $apiRawResponse = <<<'JSON'
 {
-  "data": {
-    "global_hash": "900913",
-    "hash": "ze6poY",
-    "long_url": "http://www.google.com/",
-    "new_hash": 0,
-    "url": "http://bit.ly/ze6poY"
-  }
+  "id":"bit.ly/ze6poY",
+  "link":"http://bit.ly/ze6poY",
+  "longUrl": "http://www.google.com/",
+  "createdAt":"2012-03-12T16:18:23+0000"
 }
 JSON;
 
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
         $response
             ->expects($this->once())
             ->method('getBody')
-            ->will($this->returnValue($apiRawResponse));
+            ->will($this->returnValue($stream));
+
+        $response
+            ->expects($this->once())
+            ->method('getStatusCode')
+            ->will($this->returnValue(200));
 
         return $response;
     }
 
     /**
-     * Returns a response with an invalid status code
+     * Returns a response with an invalid status code.
      *
      * @return object
      */
@@ -268,46 +285,47 @@ JSON;
     {
         $response = $this->getBaseMockResponse();
 
-        $apiRawResponse = <<<JSON
+        $apiRawResponse = <<<'JSON'
 {
-  "data": {
-    "global_hash": "900913",
-    "hash": "ze6poY",
-    "long_url": "http://www.google.com/",
-    "new_hash": 0,
-    "url": "http://bit.ly/ze6poY"
-  },
-  "status_code": 500,
-  "status_txt": "KO"
+  "message": "NOT_FOUND",
+  "resource": "bitlinks",
+  "description": "What you are looking for cannot be found."
 }
 JSON;
 
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
         $response
             ->expects($this->once())
             ->method('getBody')
-            ->will($this->returnValue($apiRawResponse));
+            ->will($this->returnValue($stream));
+
+        $response
+            ->expects($this->once())
+            ->method('getStatusCode')
+            ->will($this->returnValue(404));
 
         return $response;
     }
 
     /**
-     * Mocks the client
+     * Mocks the client.
      *
      * @param object $response
      */
     private function mockClient($response)
     {
-        $request = $this->getMock('Guzzle\Http\Message\RequestInterface');
-        $request
-            ->expects($this->once())
-            ->method('send')
-            ->will($this->returnValue($response));
-
-        $client = $this->getMock('Guzzle\Http\ClientInterface');
+        $client = $this->getMockBuilder(ClientInterface::class)
+            ->setMethods(['send', 'sendAsync', 'request', 'requestAsync', 'getConfig', 'get', 'post'])
+            ->getMock();
         $client
             ->expects($this->once())
-            ->method('get')
-            ->will($this->returnValue($request));
+            ->method('post')
+            ->will($this->returnValue($response));
 
         $this->provider
             ->expects($this->once())
@@ -316,17 +334,17 @@ JSON;
     }
 
     /**
-     * Gets mock of link
+     * Gets mock of link.
      *
      * @return object
      */
     private function getBaseMockLink()
     {
-        return $this->getMock('Mremi\UrlShortener\Model\LinkInterface');
+        return $this->createMock(LinkInterface::class);
     }
 
     /**
-     * Gets mock of short link
+     * Gets mock of short link.
      *
      * @return object
      */
@@ -343,7 +361,7 @@ JSON;
     }
 
     /**
-     * Gets mock of long link
+     * Gets mock of long link.
      *
      * @return object
      */

vendor/mremi/url-shortener/tests/Mremi/UrlShortener/Tests/Provider/Bitly/GenericAccessTokenAuthenticatorTest.php

@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Tests\Provider\Bitly;
+
+use Mremi\UrlShortener\Provider\Bitly\AuthenticationInterface;
+use Mremi\UrlShortener\Provider\Bitly\GenericAccessTokenAuthenticator;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * Tests GenericAccessTokenAuthenticator class.
+ *
+ * @author Marcus Sá <marcusesa@gmail.com>
+ */
+class GenericAccessTokenAuthenticatorTest extends TestCase
+{
+    const GENERIC_ACCESS_TOKEN = '9a2j4kal4701mk2enk15lmi2';
+
+    /**
+     * Test if GenericAccessTokenAuthenticator implements AuthenticationInterface.
+     */
+    public function testGenericAccessTokenShouldImplementsAuthenticationInterface()
+    {
+        $genericAccessTokenAuthenticator = new GenericAccessTokenAuthenticator(self::GENERIC_ACCESS_TOKEN);
+
+        $this->assertInstanceOf(AuthenticationInterface::class, $genericAccessTokenAuthenticator);
+    }
+
+    /**
+     * Test if getAccessToken method return the generic access token provided.
+     */
+    public function testGetAccessTokenShouldReturnGenericAccessToken()
+    {
+        $genericAccessTokenAuthenticator = new GenericAccessTokenAuthenticator(self::GENERIC_ACCESS_TOKEN);
+
+        $this->assertSame(self::GENERIC_ACCESS_TOKEN, $genericAccessTokenAuthenticator->getAccessToken());
+    }
+}

vendor/mremi/url-shortener/tests/Mremi/UrlShortener/Tests/Provider/ChainProviderTest.php

@@ -11,35 +11,42 @@
 
 namespace Mremi\UrlShortener\Tests\Provider;
 
+use Mremi\UrlShortener\Provider\Baidu\BaiduProvider;
+use Mremi\UrlShortener\Provider\Bitly\BitlyProvider;
 use Mremi\UrlShortener\Provider\ChainProvider;
+use Mremi\UrlShortener\Provider\Google\GoogleProvider;
+use Mremi\UrlShortener\Provider\Sina\SinaProvider;
+use Mremi\UrlShortener\Provider\Wechat\WechatProvider;
+use PHPUnit\Framework\TestCase;
+use RuntimeException;
 
 /**
- * Tests ChainProvider class
+ * Tests ChainProvider class.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */
-class ChainProviderTest extends \PHPUnit_Framework_TestCase
+class ChainProviderTest extends TestCase
 {
     /**
-     * Tests that an unknown provider throws an exception
-     *
-     * @expectedException        \RuntimeException
-     * @expectedExceptionMessage Unable to retrieve the provider named: "foo"
+     * Tests that an unknown provider throws an exception.
      */
     public function testUnknownProvider()
     {
-        $chainProvider = new ChainProvider;
+        $this->expectException(RuntimeException::class);
+        $this->expectExceptionMessage('Unable to retrieve the provider named: "foo"');
+
+        $chainProvider = new ChainProvider();
         $chainProvider->getProvider('foo');
     }
 
     /**
-     * Tests to add and get some providers
+     * Tests to add and get some providers.
      */
     public function testAddAndGetProviders()
     {
-        $chainProvider = new ChainProvider;
+        $chainProvider = new ChainProvider();
 
-        $bitlyProvider = $this->getMockBuilder('Mremi\UrlShortener\Provider\Bitly\BitlyProvider')
+        $bitlyProvider = $this->getMockBuilder(BitlyProvider::class)
             ->disableOriginalConstructor()
             ->getMock();
 
@@ -50,12 +57,12 @@ class ChainProviderTest extends \PHPUnit_Framework_TestCase
 
         $chainProvider->addProvider($bitlyProvider);
 
-        $this->assertEquals($bitlyProvider, $chainProvider->getProvider('bitly'));
+        $this->assertSame($bitlyProvider, $chainProvider->getProvider('bitly'));
         $this->assertArrayHasKey('bitly', $chainProvider->getProviders());
         $this->assertTrue($chainProvider->hasProvider('bitly'));
         $this->assertCount(1, $chainProvider->getProviders());
 
-        $googleProvider = $this->getMockBuilder('Mremi\UrlShortener\Provider\Google\GoogleProvider')
+        $googleProvider = $this->getMockBuilder(GoogleProvider::class)
             ->disableOriginalConstructor()
             ->getMock();
 
@@ -66,9 +73,57 @@ class ChainProviderTest extends \PHPUnit_Framework_TestCase
 
         $chainProvider->addProvider($googleProvider);
 
-        $this->assertEquals($googleProvider, $chainProvider->getProvider('google'));
+        $this->assertSame($googleProvider, $chainProvider->getProvider('google'));
         $this->assertArrayHasKey('google', $chainProvider->getProviders());
         $this->assertTrue($chainProvider->hasProvider('google'));
         $this->assertCount(2, $chainProvider->getProviders());
+
+        $baiduProvider = $this->getMockBuilder(BaiduProvider::class)
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $baiduProvider
+            ->expects($this->once())
+            ->method('getName')
+            ->will($this->returnValue('baidu'));
+
+        $chainProvider->addProvider($baiduProvider);
+
+        $this->assertSame($baiduProvider, $chainProvider->getProvider('baidu'));
+        $this->assertArrayHasKey('baidu', $chainProvider->getProviders());
+        $this->assertTrue($chainProvider->hasProvider('baidu'));
+        $this->assertCount(3, $chainProvider->getProviders());
+
+        $sinaProvider = $this->getMockBuilder(SinaProvider::class)
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $sinaProvider
+            ->expects($this->once())
+            ->method('getName')
+            ->will($this->returnValue('sina'));
+
+        $chainProvider->addProvider($sinaProvider);
+
+        $this->assertSame($sinaProvider, $chainProvider->getProvider('sina'));
+        $this->assertArrayHasKey('sina', $chainProvider->getProviders());
+        $this->assertTrue($chainProvider->hasProvider('sina'));
+        $this->assertCount(4, $chainProvider->getProviders());
+
+        $wechatProvider = $this->getMockBuilder(WechatProvider::class)
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $wechatProvider
+            ->expects($this->once())
+            ->method('getName')
+            ->will($this->returnValue('wechat'));
+
+        $chainProvider->addProvider($wechatProvider);
+
+        $this->assertSame($wechatProvider, $chainProvider->getProvider('wechat'));
+        $this->assertArrayHasKey('wechat', $chainProvider->getProviders());
+        $this->assertTrue($chainProvider->hasProvider('google'));
+        $this->assertCount(5, $chainProvider->getProviders());
     }
 }

vendor/mremi/url-shortener/tests/Mremi/UrlShortener/Tests/Provider/Google/GoogleProviderTest.php

@@ -11,14 +11,20 @@
 
 namespace Mremi\UrlShortener\Tests\Provider\Google;
 
+use GuzzleHttp\ClientInterface;
+use Mremi\UrlShortener\Exception\InvalidApiResponseException;
+use Mremi\UrlShortener\Model\LinkInterface;
 use Mremi\UrlShortener\Provider\Google\GoogleProvider;
+use PHPUnit\Framework\TestCase;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\StreamInterface;
 
 /**
- * Tests GoogleProvider class
+ * Tests GoogleProvider class.
  *
  * @author Rémi Marseille <marseille.remi@gmail.com>
  */
-class GoogleProviderTest extends \PHPUnit_Framework_TestCase
+class GoogleProviderTest extends TestCase
 {
     /**
      * @var object
@@ -26,7 +32,7 @@ class GoogleProviderTest extends \PHPUnit_Framework_TestCase
     private $provider;
 
     /**
-     * Tests the getUri method with no API key and no parameters
+     * Tests the getUri method with no API key and no parameters.
      */
     public function testGetUriWithNoApiKeyAndNoParameters()
     {
@@ -39,20 +45,20 @@ class GoogleProviderTest extends \PHPUnit_Framework_TestCase
     }
 
     /**
-     * Tests the getUri method with no API key and some parameters
+     * Tests the getUri method with no API key and some parameters.
      */
     public function testGetUriWithNoApiKeyAndSomeParameters()
     {
         $method = new \ReflectionMethod($this->provider, 'getUri');
         $method->setAccessible(true);
 
-        $uri = $method->invoke($this->provider, array('foo' => 'bar'));
+        $uri = $method->invoke($this->provider, ['foo' => 'bar']);
 
-        $this->assertEquals('?foo=bar', $uri);
+        $this->assertSame('?foo=bar', $uri);
     }
 
     /**
-     * Tests the getUri method with API key and no parameters
+     * Tests the getUri method with API key and no parameters.
      */
     public function testGetUriWithApiKeyAndNoParameters()
     {
@@ -63,11 +69,11 @@ class GoogleProviderTest extends \PHPUnit_Framework_TestCase
 
         $uri = $method->invoke($provider);
 
-        $this->assertEquals('?key=secret', $uri);
+        $this->assertSame('?key=secret', $uri);
     }
 
     /**
-     * Tests the getUri method with API key and some parameters
+     * Tests the getUri method with API key and some parameters.
      */
     public function testGetUriWithApiKeyAndSomeParameters()
     {
@@ -76,71 +82,71 @@ class GoogleProviderTest extends \PHPUnit_Framework_TestCase
         $method = new \ReflectionMethod($provider, 'getUri');
         $method->setAccessible(true);
 
-        $uri = $method->invoke($provider, array('foo' => 'bar'));
+        $uri = $method->invoke($provider, ['foo' => 'bar']);
 
-        $this->assertEquals('?foo=bar&key=secret', $uri);
+        $this->assertSame('?foo=bar&key=secret', $uri);
     }
 
     /**
-     * Tests the shorten method throws exception if Google returns a string
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Google response is probably mal-formed because cannot be json-decoded.
+     * Tests the shorten method throws exception if Google returns a string.
      */
     public function testShortenThrowsExceptionIfResponseApiIsString()
     {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Google response is probably mal-formed because cannot be json-decoded.');
+
         $this->mockClient($this->getMockResponseAsString(), 'post');
 
         $this->provider->shorten($this->getBaseMockLink());
     }
 
     /**
-     * Tests the shorten method throws exception if Google returns an error response
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Google returned status code "400" with message "Required"
+     * Tests the shorten method throws exception if Google returns an error response.
      */
     public function testShortenThrowsExceptionIfApiResponseIsError()
     {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Google returned status code "400" with message "Required"');
+
         $this->mockClient($this->getMockResponseWithError(), 'post');
 
         $this->provider->shorten($this->getBaseMockLink());
     }
 
     /**
-     * Tests the shorten method throws exception if Google returns a response with no id
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Property "id" does not exist within Google response.
+     * Tests the shorten method throws exception if Google returns a response with no id.
      */
     public function testShortenThrowsExceptionIfApiResponseHasNoId()
     {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Property "id" does not exist within Google response.');
+
         $this->mockClient($this->getMockResponseWithNoId(), 'post');
 
         $this->provider->shorten($this->getBaseMockLink());
     }
 
     /**
-     * Tests the shorten method throws exception if Google returns a response with no longUrl
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Property "longUrl" does not exist within Google response.
+     * Tests the shorten method throws exception if Google returns a response with no longUrl.
      */
     public function testShortenThrowsExceptionIfApiResponseHasNoLongUrl()
     {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Property "longUrl" does not exist within Google response.');
+
         $this->mockClient($this->getMockResponseWithNoLongUrl(), 'post');
 
         $this->provider->shorten($this->getBaseMockLink());
     }
 
     /**
-     * Tests the shorten method with a valid Google's response
+     * Tests the shorten method with a valid Google's response.
      */
     public function testShortenWithValidApiResponse()
     {
         $response = $this->getBaseMockResponse();
 
-        $apiRawResponse = <<<JSON
+        $apiRawResponse = <<<'JSON'
 {
  "kind": "urlshortener#url",
  "id": "http://goo.gl/fbsS",
@@ -148,10 +154,16 @@ class GoogleProviderTest extends \PHPUnit_Framework_TestCase
 }
 JSON;
 
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
         $response
             ->expects($this->once())
             ->method('getBody')
-            ->will($this->returnValue($apiRawResponse));
+            ->will($this->returnValue($stream));
 
         $link = $this->getMockLongLink();
         $link
@@ -165,68 +177,68 @@ JSON;
     }
 
     /**
-     * Tests the expand method throws exception if Google returns a string
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Google response is probably mal-formed because cannot be json-decoded.
+     * Tests the expand method throws exception if Google returns a string.
      */
     public function testExpandThrowsExceptionIfResponseApiIsString()
     {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Google response is probably mal-formed because cannot be json-decoded.');
+
         $this->mockClient($this->getMockResponseAsString(), 'get');
 
         $this->provider->expand($this->getBaseMockLink());
     }
 
     /**
-     * Tests the expand method throws exception if Google returns an error response
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Google returned status code "400" with message "Required"
+     * Tests the expand method throws exception if Google returns an error response.
      */
     public function testExpandThrowsExceptionIfApiResponseIsError()
     {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Google returned status code "400" with message "Required"');
+
         $this->mockClient($this->getMockResponseWithError(), 'get');
 
         $this->provider->expand($this->getBaseMockLink());
     }
 
     /**
-     * Tests the expand method throws exception if Google returns a response with no id
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Property "id" does not exist within Google response.
+     * Tests the expand method throws exception if Google returns a response with no id.
      */
     public function testExpandThrowsExceptionIfApiResponseHasNoId()
     {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Property "id" does not exist within Google response.');
+
         $this->mockClient($this->getMockResponseWithNoId(), 'get');
 
         $this->provider->expand($this->getBaseMockLink());
     }
 
     /**
-     * Tests the expand method throws exception if Google returns a response with no longUrl
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Property "longUrl" does not exist within Google response.
+     * Tests the expand method throws exception if Google returns a response with no longUrl.
      */
     public function testExpandThrowsExceptionIfApiResponseHasNoLongUrl()
     {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Property "longUrl" does not exist within Google response.');
+
         $this->mockClient($this->getMockResponseWithNoLongUrl(), 'get');
 
         $this->provider->expand($this->getBaseMockLink());
     }
 
     /**
-     * Tests the expand method throws exception if Google returns a response with no status
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Property "status" does not exist within Google response.
+     * Tests the expand method throws exception if Google returns a response with no status.
      */
     public function testExpandThrowsExceptionIfApiResponseHasNoStatus()
     {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Property "status" does not exist within Google response.');
+
         $response = $this->getBaseMockResponse();
 
-        $apiRawResponse = <<<JSON
+        $apiRawResponse = <<<'JSON'
 {
  "kind": "urlshortener#url",
  "id": "http://goo.gl/fbsS",
@@ -234,10 +246,16 @@ JSON;
 }
 JSON;
 
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
         $response
             ->expects($this->once())
             ->method('getBody')
-            ->will($this->returnValue($apiRawResponse));
+            ->will($this->returnValue($stream));
 
         $this->mockClient($response, 'get');
 
@@ -245,16 +263,16 @@ JSON;
     }
 
     /**
-     * Tests the expand method throws exception if Google returns an invalid status code
-     *
-     * @expectedException        \Mremi\UrlShortener\Exception\InvalidApiResponseException
-     * @expectedExceptionMessage Google returned status code "KO".
+     * Tests the expand method throws exception if Google returns an invalid status code.
      */
     public function testExpandThrowsExceptionIfApiResponseHasInvalidStatusCode()
     {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Google returned status code "KO".');
+
         $response = $this->getBaseMockResponse();
 
-        $apiRawResponse = <<<JSON
+        $apiRawResponse = <<<'JSON'
 {
  "kind": "urlshortener#url",
  "id": "http://goo.gl/fbsS",
@@ -263,10 +281,16 @@ JSON;
 }
 JSON;
 
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
         $response
             ->expects($this->once())
             ->method('getBody')
-            ->will($this->returnValue($apiRawResponse));
+            ->will($this->returnValue($stream));
 
         $this->mockClient($response, 'get');
 
@@ -274,13 +298,13 @@ JSON;
     }
 
     /**
-     * Tests the expand method with a valid Google's response
+     * Tests the expand method with a valid Google's response.
      */
     public function testExpandWithValidApiResponse()
     {
         $response = $this->getBaseMockResponse();
 
-        $apiRawResponse = <<<JSON
+        $apiRawResponse = <<<'JSON'
 {
  "kind": "urlshortener#url",
  "id": "http://goo.gl/fbsS",
@@ -289,10 +313,16 @@ JSON;
 }
 JSON;
 
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
         $response
             ->expects($this->once())
             ->method('getBody')
-            ->will($this->returnValue($apiRawResponse));
+            ->will($this->returnValue($stream));
 
         $link = $this->getMockShortLink();
         $link
@@ -306,54 +336,68 @@ JSON;
     }
 
     /**
-     * Initializes the provider
+     * Initializes the provider.
      */
     protected function setUp()
     {
-        $this->provider = $this->getMockBuilder('Mremi\UrlShortener\Provider\Google\GoogleProvider')
-            ->setMethods(array('createClient'))
+        $this->provider = $this->getMockBuilder(GoogleProvider::class)
+            ->setMethods(['createClient'])
             ->getMock();
     }
 
     /**
-     * Cleanups the provider
+     * Cleanups the provider.
      */
     protected function tearDown()
     {
-        unset($this->provider);
+        $this->provider = null;
     }
 
     /**
-     * Gets a mocked response
+     * Gets a mocked response.
      *
      * @return object
      */
     private function getBaseMockResponse()
     {
-        return $this->getMockBuilder('Guzzle\Http\Message\Response')
-            ->disableOriginalConstructor()
-            ->getMock();
+        return $this->createMock(ResponseInterface::class);
     }
 
     /**
-     * Returns an invalid response string
+     * Gets mock of stream.
+     *
+     * @return object
+     */
+    private function getBaseMockStream()
+    {
+        return $this->createMock(StreamInterface::class);
+    }
+
+    /**
+     * Returns an invalid response string.
      *
      * @return object
      */
     private function getMockResponseAsString()
     {
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue('foo'));
+
         $response = $this->getBaseMockResponse();
 
         $response
             ->expects($this->once())
             ->method('getBody')
-            ->will($this->returnValue('foo'));
+            ->will($this->returnValue($stream));
 
         return $response;
     }
 
     /**
-     * Returns a response object with "error" node
+     * Returns a response object with "error" node.
      *
      * @return object
      */
@@ -361,7 +405,7 @@ JSON;
     {
         $response = $this->getBaseMockResponse();
 
-        $apiRawResponse = <<<JSON
+        $apiRawResponse = <<<'JSON'
 {
  "error": {
   "errors": [
@@ -379,16 +423,22 @@ JSON;
 }
 JSON;
 
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
         $response
             ->expects($this->once())
             ->method('getBody')
-            ->will($this->returnValue($apiRawResponse));
+            ->will($this->returnValue($stream));
 
         return $response;
     }
 
     /**
-     * Returns a response object with no "id" node
+     * Returns a response object with no "id" node.
      *
      * @return object
      */
@@ -396,23 +446,29 @@ JSON;
     {
         $response = $this->getBaseMockResponse();
 
-        $apiRawResponse = <<<JSON
+        $apiRawResponse = <<<'JSON'
 {
  "kind": "urlshortener#url",
  "longUrl": "http://www.google.com/"
 }
 JSON;
 
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
         $response
             ->expects($this->once())
             ->method('getBody')
-            ->will($this->returnValue($apiRawResponse));
+            ->will($this->returnValue($stream));
 
         return $response;
     }
 
     /**
-     * Returns a response object with no "longUrl" node
+     * Returns a response object with no "longUrl" node.
      *
      * @return object
      */
@@ -420,40 +476,42 @@ JSON;
     {
         $response = $this->getBaseMockResponse();
 
-        $apiRawResponse = <<<JSON
+        $apiRawResponse = <<<'JSON'
 {
  "kind": "urlshortener#url",
  "id": "http://goo.gl/fbsS"
 }
 JSON;
 
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
         $response
             ->expects($this->once())
             ->method('getBody')
-            ->will($this->returnValue($apiRawResponse));
+            ->will($this->returnValue($stream));
 
         return $response;
     }
 
     /**
-     * Mocks the client
+     * Mocks the client.
      *
      * @param object $response      A mocked response
      * @param string $requestMethod A request method (get|post)
      */
     private function mockClient($response, $requestMethod)
     {
-        $request = $this->getMock('Guzzle\Http\Message\RequestInterface');
-        $request
-            ->expects($this->once())
-            ->method('send')
-            ->will($this->returnValue($response));
-
-        $client = $this->getMock('Guzzle\Http\ClientInterface');
+        $client = $this->getMockBuilder(ClientInterface::class)
+            ->setMethods(['send', 'sendAsync', 'request', 'requestAsync', 'getConfig', 'get', 'post'])
+            ->getMock();
         $client
             ->expects($this->once())
             ->method($requestMethod)
-            ->will($this->returnValue($request));
+            ->will($this->returnValue($response));
 
         $this->provider
             ->expects($this->once())
@@ -462,17 +520,17 @@ JSON;
     }
 
     /**
-     * Gets mock of link
+     * Gets mock of link.
      *
      * @return object
      */
     private function getBaseMockLink()
     {
-        return $this->getMock('Mremi\UrlShortener\Model\LinkInterface');
+        return $this->createMock(LinkInterface::class);
     }
 
     /**
-     * Gets mock of short link
+     * Gets mock of short link.
      *
      * @return object
      */
@@ -489,7 +547,7 @@ JSON;
     }
 
     /**
-     * Gets mock of long link
+     * Gets mock of long link.
      *
      * @return object
      */

vendor/mremi/url-shortener/tests/Mremi/UrlShortener/Tests/Provider/Sina/SinaProviderTest.php

@@ -0,0 +1,484 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Tests\Provider\Sina;
+
+use GuzzleHttp\ClientInterface;
+use Mremi\UrlShortener\Exception\InvalidApiResponseException;
+use Mremi\UrlShortener\Model\LinkInterface;
+use Mremi\UrlShortener\Provider\Sina\SinaProvider;
+use PHPUnit\Framework\TestCase;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\StreamInterface;
+
+/**
+ * Tests SinaProvider class.
+ *
+ * @author Rémi Marseille <marseille.remi@gmail.com>
+ */
+class SinaProviderTest extends TestCase
+{
+    /**
+     * @var object
+     */
+    private $provider;
+
+    /**
+     * Initializes the provider.
+     */
+    protected function setUp()
+    {
+        $this->provider = $this->getMockBuilder(SinaProvider::class)
+            ->setMethods(['createClient'])
+            ->getMock();
+    }
+
+    /**
+     * Cleanups the provider.
+     */
+    protected function tearDown()
+    {
+        $this->provider = null;
+    }
+
+    /**
+     * Tests the shorten method throws exception if Sina returns a string.
+     */
+    public function testShortenThrowsExceptionIfResponseApiIsString()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Sina response is probably mal-formed because cannot be json-decoded.');
+
+        $this->mockClient($this->getMockResponseAsString(), 'get');
+
+        $this->provider->shorten($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the shorten method throws exception if Sina returns an error response.
+     */
+    public function testShortenThrowsExceptionIfApiResponseIsError()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Sina returned status code "10006" with message "source paramter(appkey) is missing');
+
+        $this->mockClient($this->getMockResponseWithError(), 'get');
+
+        $this->provider->shorten($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the shorten method throws exception if Sina returns a response with no id.
+     */
+    public function testShortenThrowsExceptionIfApiResponseHasNoId()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Sina returned status code "10006" with message "source paramter(appkey) is missing');
+
+        $this->mockClient($this->getMockResponseWithNoId(), 'get');
+
+        $this->provider->shorten($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the shorten method throws exception if Sina returns a response with no longUrl.
+     */
+    public function testShortenThrowsExceptionIfApiResponseHasNoLongUrl()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Property "longUrl" does not exist within Sina response.');
+
+        $this->mockClient($this->getMockResponseWithNoLongUrl(), 'get');
+
+        $this->provider->shorten($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the shorten method with a valid Sina's response.
+     */
+    public function testShortenWithValidApiResponse()
+    {
+        $response = $this->getBaseMockResponse();
+
+        $apiRawResponse = <<<'JSON'
+{
+    "urls": [
+        {
+            "result": true,
+            "url_short": "http://t.cn/h5ef4",
+            "url_long": "http://www.google.com/",
+            "object_type": "webpage",
+            "type": 39,
+            "object_id": "3000001411:ff90821feeb2b02a33a6f9fc8e5f3fcd"
+        }
+    ]
+}
+JSON;
+
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        $link = $this->getMockLongLink();
+        $link
+            ->expects($this->once())
+            ->method('setShortUrl')
+            ->with($this->equalTo('http://t.cn/h5ef4'));
+
+        $this->mockClient($response, 'get');
+
+        $this->provider->shorten($link);
+    }
+
+    /**
+     * Tests the expand method throws exception if Sina returns a string.
+     */
+    public function testExpandThrowsExceptionIfResponseApiIsString()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Sina response is probably mal-formed because cannot be json-decoded.');
+
+        $this->mockClient($this->getMockResponseAsString(), 'get');
+
+        $this->provider->expand($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the expand method throws exception if Sina returns an error response.
+     */
+    public function testExpandThrowsExceptionIfApiResponseIsError()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Sina returned status code "10006" with message "source paramter(appkey) is missing"');
+
+        $this->mockClient($this->getMockResponseWithError(), 'get');
+
+        $this->provider->expand($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the expand method throws exception if Sina returns a response with no id.
+     */
+    public function testExpandThrowsExceptionIfApiResponseHasNoId()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Sina returned status code "10006" with message "source paramter(appkey) is missing"');
+
+        $this->mockClient($this->getMockResponseWithNoId(), 'get');
+
+        $this->provider->expand($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the expand method throws exception if Sina returns a response with no longUrl.
+     */
+    public function testExpandThrowsExceptionIfApiResponseHasNoLongUrl()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Property "longUrl" does not exist within Sina response.');
+
+        $this->mockClient($this->getMockResponseWithNoLongUrl(), 'get');
+
+        $this->provider->expand($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the expand method throws exception if Sina returns an invalid status code.
+     */
+    public function testExpandThrowsExceptionIfApiResponseHasInvalidStatusCode()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Sina returned status code "21506" with message "Error: Parameter value is not valid!');
+
+        $response = $this->getBaseMockResponse();
+
+        $apiRawResponse = <<<'JSON'
+{
+"error": "Error: Parameter value is not valid!",
+"error_code": 21506,
+"request": "/2/sinaurl/public/expand.json"
+}
+JSON;
+
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        $this->mockClient($response, 'get');
+
+        $this->provider->expand($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the expand method with a valid Sina's response.
+     */
+    public function testExpandWithValidApiResponse()
+    {
+        $response = $this->getBaseMockResponse();
+
+        $apiRawResponse = <<<'JSON'
+{
+    "urls": [
+        {
+            "result": true,
+            "url_short": "http://t.cn/h5ef4",
+            "url_long": "http://www.google.com/",
+            "transcode": 0,
+            "type": 39
+        }
+    ]
+}
+JSON;
+
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        $link = $this->getMockShortLink();
+        $link
+            ->expects($this->once())
+            ->method('setLongUrl')
+            ->with($this->equalTo('http://www.google.com/'));
+
+        $this->mockClient($response, 'get');
+
+        $this->provider->expand($link);
+    }
+
+    /**
+     * Gets a mocked response.
+     *
+     * @return object
+     */
+    private function getBaseMockResponse()
+    {
+        return $this->createMock(ResponseInterface::class);
+    }
+
+    /**
+     * Gets mock of stream.
+     *
+     * @return object
+     */
+    private function getBaseMockStream()
+    {
+        return $this->createMock(StreamInterface::class);
+    }
+
+    /**
+     * Returns an invalid response string.
+     *
+     * @return object
+     */
+    private function getMockResponseAsString()
+    {
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue('foo'));
+
+        $response = $this->getBaseMockResponse();
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        return $response;
+    }
+
+    /**
+     * Returns a response object with "error" node.
+     *
+     * @return object
+     */
+    private function getMockResponseWithError()
+    {
+        $response = $this->getBaseMockResponse();
+
+        $apiRawResponse = <<<'JSON'
+{
+    "error": "source paramter(appkey) is missing",
+    "error_code": 10006,
+    "request": "/2/short_url/expand.json"
+}
+JSON;
+
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        return $response;
+    }
+
+    /**
+     * Returns a response object with no "id" node.
+     *
+     * @return object
+     */
+    private function getMockResponseWithNoId()
+    {
+        $response = $this->getBaseMockResponse();
+
+        $apiRawResponse = <<<'JSON'
+{
+"error": "source paramter(appkey) is missing",
+"error_code": 10006,
+"request": "/2/short_url/shorten.json"
+}
+JSON;
+
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        return $response;
+    }
+
+    /**
+     * Returns a response object with no "longUrl" node.
+     *
+     * @return object
+     */
+    private function getMockResponseWithNoLongUrl()
+    {
+        $response = $this->getBaseMockResponse();
+
+        $apiRawResponse = <<<'JSON'
+{
+    "urls": [
+        {
+            "result": true,
+            "url_short": "http://t.cn/RkXgjKTd",
+            "url_long": "",
+            "transcode": 0,
+            "type": 0
+        }
+    ]
+}
+JSON;
+
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        return $response;
+    }
+
+    /**
+     * Mocks the client.
+     *
+     * @param object $response      A mocked response
+     * @param string $requestMethod A request method (get|post)
+     */
+    private function mockClient($response, $requestMethod)
+    {
+        $client = $this->getMockBuilder(ClientInterface::class)
+            ->setMethods(['send', 'sendAsync', 'request', 'requestAsync', 'getConfig', 'get', 'post'])
+            ->getMock();
+        $client
+            ->expects($this->once())
+            ->method($requestMethod)
+            ->will($this->returnValue($response));
+
+        $this->provider
+            ->expects($this->once())
+            ->method('createClient')
+            ->will($this->returnValue($client));
+    }
+
+    /**
+     * Gets mock of link.
+     *
+     * @return object
+     */
+    private function getBaseMockLink()
+    {
+        return $this->createMock(LinkInterface::class);
+    }
+
+    /**
+     * Gets mock of short link.
+     *
+     * @return object
+     */
+    private function getMockShortLink()
+    {
+        $link = $this->getBaseMockLink();
+
+        $link
+            ->expects($this->once())
+            ->method('getShortUrl')
+            ->will($this->returnValue('http://t.cn/h5ef4'));
+
+        return $link;
+    }
+
+    /**
+     * Gets mock of long link.
+     *
+     * @return object
+     */
+    private function getMockLongLink()
+    {
+        $link = $this->getBaseMockLink();
+
+        $link
+            ->expects($this->once())
+            ->method('getLongUrl')
+            ->will($this->returnValue('http://www.google.com/'));
+
+        return $link;
+    }
+}

vendor/mremi/url-shortener/tests/Mremi/UrlShortener/Tests/Provider/Wechat/WechatProviderTest.php

@@ -0,0 +1,312 @@
+<?php
+
+/*
+ * This file is part of the Mremi\UrlShortener library.
+ *
+ * (c) Rémi Marseille <marseille.remi@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Mremi\UrlShortener\Tests\Provider\Wechat;
+
+use GuzzleHttp\ClientInterface;
+use Mremi\UrlShortener\Exception\InvalidApiResponseException;
+use Mremi\UrlShortener\Model\LinkInterface;
+use Mremi\UrlShortener\Provider\Bitly\AuthenticationInterface;
+use Mremi\UrlShortener\Provider\Wechat\WechatProvider;
+use PHPUnit\Framework\TestCase;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\StreamInterface;
+
+/**
+ * Tests WechatProvider class.
+ *
+ * @author Rémi Marseille <marseille.remi@gmail.com>
+ */
+class WechatProviderTest extends TestCase
+{
+    /**
+     * @var object
+     */
+    private $provider;
+
+    /**
+     * Initializes the provider.
+     */
+    protected function setUp()
+    {
+        $auth = $this->createMock(AuthenticationInterface::class);
+
+        $this->provider = $this->getMockBuilder(WechatProvider::class)
+            ->setConstructorArgs([$auth])
+            ->setMethods(['createClient'])
+            ->getMock();
+    }
+
+    /**
+     * Cleanups the provider.
+     */
+    protected function tearDown()
+    {
+        $this->provider = null;
+    }
+
+    /**
+     * Tests the shorten method throws exception if Wechat returns a string.
+     */
+    public function testShortenThrowsExceptionIfApiResponseIsString()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Wechat response is probably mal-formed because cannot be json-decoded.');
+
+        $this->mockClient($this->getMockResponseAsString());
+
+        $this->provider->shorten($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the shorten method throws exception if Wechat returns a response with no errcode.
+     */
+    public function testShortenThrowsExceptionIfApiResponseHasNoErrorCode()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Property "errcode" does not exist within Wechat response.');
+
+        $this->mockClient($this->getMockResponseAsInvalidObject());
+
+        $this->provider->shorten($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the shorten method throws exception if Wechat returns an invalid status code.
+     */
+    public function testShortenThrowsExceptionIfApiResponseHasInvalidStatusCode()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Wechat returned status code "40001" with message "invalid credential, access_token is invalid or not latest hint: [miSs30226vr31!]"');
+
+        $this->mockClient($this->getMockResponseWithInvalidStatusCode());
+
+        $this->provider->shorten($this->getBaseMockLink());
+    }
+
+    /**
+     * Tests the shorten method with a valid Wechat's response.
+     */
+    public function testShortenWithValidApiResponse()
+    {
+        $response = $this->getBaseMockResponse();
+
+        $apiRawResponse = <<<'JSON'
+{
+    "errcode": 0,
+    "errmsg": "ok",
+    "short_url": "https://w.url.cn/s/ATYfzFm"
+}
+JSON;
+
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        $link = $this->getMockLongLink();
+        $link
+            ->expects($this->once())
+            ->method('setShortUrl')
+            ->with($this->equalTo('https://w.url.cn/s/ATYfzFm'));
+
+        $this->mockClient($response);
+
+        $this->provider->shorten($link);
+    }
+
+    /**
+     * Tests the expand method throws exception if Wechat returns a string.
+     */
+    public function testExpandThrowsExceptionIfApiResponseIsString()
+    {
+        $this->expectException(InvalidApiResponseException::class);
+        $this->expectExceptionMessage('Wechat does not support expand url yet.');
+
+        //$this->mockClient($this->getMockResponseAsString());
+
+        $this->provider->expand($this->getBaseMockLink());
+    }
+
+    /**
+     * Gets mock of response.
+     *
+     * @return object
+     */
+    private function getBaseMockResponse()
+    {
+        return $this->createMock(ResponseInterface::class);
+    }
+
+    /**
+     * Gets mock of stream.
+     *
+     * @return object
+     */
+    private function getBaseMockStream()
+    {
+        return $this->createMock(StreamInterface::class);
+    }
+
+    /**
+     * Returns an invalid response string.
+     *
+     * @return object
+     */
+    private function getMockResponseAsString()
+    {
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue('foo'));
+
+        $response = $this->getBaseMockResponse();
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        return $response;
+    }
+
+    /**
+     * Returns an invalid response object.
+     *
+     * @return object
+     */
+    private function getMockResponseAsInvalidObject()
+    {
+        $response = $this->getBaseMockResponse();
+
+        $apiRawResponse = <<<'JSON'
+{
+    "errmsg": "ok",
+    "url": "https://w.url.cn/s/AK0wSn1"
+}
+JSON;
+
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        return $response;
+    }
+
+    /**
+     * Returns a response with an invalid status code.
+     *
+     * @return object
+     */
+    private function getMockResponseWithInvalidStatusCode()
+    {
+        $response = $this->getBaseMockResponse();
+
+        $apiRawResponse = <<<'JSON'
+{
+    "errcode": 40001,
+    "errmsg": "invalid credential, access_token is invalid or not latest hint: [miSs30226vr31!]"
+}
+JSON;
+
+        $stream = $this->getBaseMockStream();
+        $stream
+            ->expects($this->once())
+            ->method('getContents')
+            ->will($this->returnValue($apiRawResponse));
+
+        $response
+            ->expects($this->once())
+            ->method('getBody')
+            ->will($this->returnValue($stream));
+
+        return $response;
+    }
+
+    /**
+     * Mocks the client.
+     *
+     * @param object $response
+     */
+    private function mockClient($response)
+    {
+        $client = $this->getMockBuilder(ClientInterface::class)
+            ->setMethods(['send', 'sendAsync', 'request', 'requestAsync', 'getConfig', 'get', 'post'])
+            ->getMock();
+        $client
+            ->expects($this->once())
+            ->method('post')
+            ->will($this->returnValue($response));
+
+        $this->provider
+            ->expects($this->once())
+            ->method('createClient')
+            ->will($this->returnValue($client));
+    }
+
+    /**
+     * Gets mock of link.
+     *
+     * @return object
+     */
+    private function getBaseMockLink()
+    {
+        return $this->createMock(LinkInterface::class);
+    }
+
+    /**
+     * Gets mock of short link.
+     *
+     * @return object
+     */
+    private function getMockShortLink()
+    {
+        $link = $this->getBaseMockLink();
+
+        $link
+            ->expects($this->once())
+            ->method('getShortUrl')
+            ->will($this->returnValue('https://w.url.cn/s/ATYfzFm'));
+
+        return $link;
+    }
+
+    /**
+     * Gets mock of long link.
+     *
+     * @return object
+     */
+    private function getMockLongLink()
+    {
+        $link = $this->getBaseMockLink();
+
+        $link
+            ->expects($this->once())
+            ->method('getLongUrl')
+            ->will($this->returnValue('http://www.google.com/'));
+
+        return $link;
+    }
+}