laravel-6 support

This commit is contained in:
RafficMohammed
2023-01-08 01:17:22 +05:30
parent 1a5c16ae4b
commit 774eed8b0e
4962 changed files with 279380 additions and 297961 deletions

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@@ -1,3 +0,0 @@
vendor/
composer.lock
phpunit.xml

View File

@@ -24,7 +24,7 @@ abstract class AbstractUriElement
protected $node;
/**
* @var string The method to use for the element
* @var string|null The method to use for the element
*/
protected $method;
@@ -35,20 +35,22 @@ abstract class AbstractUriElement
/**
* @param \DOMElement $node A \DOMElement instance
* @param string $currentUri The URI of the page where the link is embedded (or the base href)
* @param string $method The method to use for the link (get by default)
* @param string|null $currentUri The URI of the page where the link is embedded (or the base href)
* @param string|null $method The method to use for the link (GET by default)
*
* @throws \InvalidArgumentException if the node is not a link
*/
public function __construct(\DOMElement $node, $currentUri, $method = 'GET')
public function __construct(\DOMElement $node, string $currentUri = null, ?string $method = 'GET')
{
if (!in_array(strtolower(substr($currentUri, 0, 4)), array('http', 'file'))) {
throw new \InvalidArgumentException(sprintf('Current URI must be an absolute URL ("%s").', $currentUri));
}
$this->setNode($node);
$this->method = $method ? strtoupper($method) : null;
$this->currentUri = $currentUri;
$elementUriIsRelative = null === parse_url(trim($this->getRawUri()), \PHP_URL_SCHEME);
$baseUriIsAbsolute = null !== $this->currentUri && \in_array(strtolower(substr($this->currentUri, 0, 4)), ['http', 'file']);
if ($elementUriIsRelative && !$baseUriIsAbsolute) {
throw new \InvalidArgumentException(sprintf('The URL of the element is relative, so you must define its base URI passing an absolute URL to the constructor of the "%s" class ("%s" was passed).', __CLASS__, $this->currentUri));
}
}
/**
@@ -68,7 +70,7 @@ abstract class AbstractUriElement
*/
public function getMethod()
{
return $this->method;
return $this->method ?? 'GET';
}
/**
@@ -81,7 +83,7 @@ abstract class AbstractUriElement
$uri = trim($this->getRawUri());
// absolute URL?
if (null !== parse_url($uri, PHP_URL_SCHEME)) {
if (null !== parse_url($uri, \PHP_URL_SCHEME)) {
return $uri;
}
@@ -102,7 +104,7 @@ abstract class AbstractUriElement
}
// absolute URL with relative schema
if (0 === strpos($uri, '//')) {
if (str_starts_with($uri, '//')) {
return preg_replace('#^([^/]*)//.*$#', '$1', $baseUri).$uri;
}
@@ -114,7 +116,7 @@ abstract class AbstractUriElement
}
// relative path
$path = parse_url(substr($this->currentUri, strlen($baseUri)), PHP_URL_PATH);
$path = parse_url(substr($this->currentUri, \strlen($baseUri)), \PHP_URL_PATH);
$path = $this->canonicalizePath(substr($path, 0, strrpos($path, '/')).'/'.$uri);
return $baseUri.('' === $path || '/' !== $path[0] ? '/' : '').$path;
@@ -140,11 +142,11 @@ abstract class AbstractUriElement
return $path;
}
if ('.' === substr($path, -1)) {
if (str_ends_with($path, '.')) {
$path .= '/';
}
$output = array();
$output = [];
foreach (explode('/', $path) as $segment) {
if ('..' === $segment) {
@@ -168,24 +170,16 @@ abstract class AbstractUriElement
/**
* Removes the query string and the anchor from the given uri.
*
* @param string $uri The uri to clean
*
* @return string
*/
private function cleanupUri($uri)
private function cleanupUri(string $uri): string
{
return $this->cleanupQuery($this->cleanupAnchor($uri));
}
/**
* Remove the query string from the uri.
*
* @param string $uri
*
* @return string
*/
private function cleanupQuery($uri)
private function cleanupQuery(string $uri): string
{
if (false !== $pos = strpos($uri, '?')) {
return substr($uri, 0, $pos);
@@ -196,12 +190,8 @@ abstract class AbstractUriElement
/**
* Remove the anchor from the uri.
*
* @param string $uri
*
* @return string
*/
private function cleanupAnchor($uri)
private function cleanupAnchor(string $uri): string
{
if (false !== $pos = strpos($uri, '#')) {
return substr($uri, 0, $pos);

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@@ -1,22 +1,49 @@
CHANGELOG
=========
4.4.0
-----
* Added `Form::getName()` method.
* Added `Crawler::matches()` method.
* Added `Crawler::closest()` method.
* Added `Crawler::outerHtml()` method.
* Added an argument to the `Crawler::text()` method to opt-in normalizing whitespaces.
4.3.0
-----
* Added PHPUnit constraints: `CrawlerSelectorAttributeValueSame`, `CrawlerSelectorExists`, `CrawlerSelectorTextContains`
and `CrawlerSelectorTextSame`
* Added return of element name (`_name`) in `extract()` method.
* Added ability to return a default value in `text()` and `html()` instead of throwing an exception when node is empty.
* When available, the [html5-php library](https://github.com/Masterminds/html5-php) is used to
parse HTML added to a Crawler for better support of HTML5 tags.
4.2.0
-----
* The `$currentUri` constructor argument of the `AbstractUriElement`, `Link` and
`Image` classes is now optional.
* The `Crawler::children()` method will have a new `$selector` argument in version 5.0,
not defining it is deprecated.
3.1.0
-----
* All the URI parsing logic have been abstracted in the `AbstractUriElement` class.
The `Link` class is now a child of `AbstractUriElement`.
* Added an `Image` class to crawl images and parse their `src` attribute,
and `selectImage`, `image`, `images` methods in the `Crawler` (the image version of the equivalent `link` methods).
* All the URI parsing logic have been abstracted in the `AbstractUriElement` class.
The `Link` class is now a child of `AbstractUriElement`.
* Added an `Image` class to crawl images and parse their `src` attribute,
and `selectImage`, `image`, `images` methods in the `Crawler` (the image version of the equivalent `link` methods).
2.5.0
-----
* [BC BREAK] The default value for checkbox and radio inputs without a value attribute have changed
from '1' to 'on' to match the HTML specification.
* [BC BREAK] The typehints on the `Link`, `Form` and `FormField` classes have been changed from
`\DOMNode` to `DOMElement`. Using any other type of `DOMNode` was triggering fatal errors in previous
versions. Code extending these classes will need to update the typehints when overwriting these methods.
* [BC BREAK] The default value for checkbox and radio inputs without a value attribute have changed
from '1' to 'on' to match the HTML specification.
* [BC BREAK] The typehints on the `Link`, `Form` and `FormField` classes have been changed from
`\DOMNode` to `DOMElement`. Using any other type of `DOMNode` was triggering fatal errors in previous
versions. Code extending these classes will need to update the typehints when overwriting these methods.
2.4.0
-----

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@@ -14,7 +14,7 @@ namespace Symfony\Component\DomCrawler\Field;
/**
* ChoiceFormField represents a choice form field.
*
* It is constructed from a HTML select tag, or a HTML checkbox, or radio inputs.
* It is constructed from an HTML select tag, or an HTML checkbox, or radio inputs.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
@@ -45,7 +45,7 @@ class ChoiceFormField extends FormField
public function hasValue()
{
// don't send a value for unchecked checkboxes
if (in_array($this->type, array('checkbox', 'radio')) && null === $this->value) {
if (\in_array($this->type, ['checkbox', 'radio']) && null === $this->value) {
return false;
}
@@ -75,7 +75,7 @@ class ChoiceFormField extends FormField
/**
* Sets the value of the field.
*
* @param string $value The value of the field
* @param string|array $value The value of the field
*/
public function select($value)
{
@@ -97,14 +97,14 @@ class ChoiceFormField extends FormField
}
/**
* Ticks a checkbox.
* Unticks a checkbox.
*
* @throws \LogicException When the type provided is not correct
*/
public function untick()
{
if ('checkbox' !== $this->type) {
throw new \LogicException(sprintf('You cannot tick "%s" as it is not a checkbox (%s).', $this->name, $this->type));
throw new \LogicException(sprintf('You cannot untick "%s" as it is not a checkbox (%s).', $this->name, $this->type));
}
$this->setValue(false);
@@ -113,7 +113,7 @@ class ChoiceFormField extends FormField
/**
* Sets the value of the field.
*
* @param string $value The value of the field
* @param string|array|bool $value The value of the field
*
* @throws \InvalidArgumentException When value type provided is not correct
*/
@@ -126,25 +126,25 @@ class ChoiceFormField extends FormField
// check
$this->value = $this->options[0]['value'];
} else {
if (is_array($value)) {
if (\is_array($value)) {
if (!$this->multiple) {
throw new \InvalidArgumentException(sprintf('The value for "%s" cannot be an array.', $this->name));
}
foreach ($value as $v) {
if (!$this->containsOption($v, $this->options)) {
throw new \InvalidArgumentException(sprintf('Input "%s" cannot take "%s" as a value (possible values: %s).', $this->name, $v, implode(', ', $this->availableOptionValues())));
throw new \InvalidArgumentException(sprintf('Input "%s" cannot take "%s" as a value (possible values: "%s").', $this->name, $v, implode('", "', $this->availableOptionValues())));
}
}
} elseif (!$this->containsOption($value, $this->options)) {
throw new \InvalidArgumentException(sprintf('Input "%s" cannot take "%s" as a value (possible values: %s).', $this->name, $value, implode(', ', $this->availableOptionValues())));
throw new \InvalidArgumentException(sprintf('Input "%s" cannot take "%s" as a value (possible values: "%s").', $this->name, $value, implode('", "', $this->availableOptionValues())));
}
if ($this->multiple) {
$value = (array) $value;
}
if (is_array($value)) {
if (\is_array($value)) {
$this->value = $value;
} else {
parent::setValue($value);
@@ -155,8 +155,6 @@ class ChoiceFormField extends FormField
/**
* Adds a choice to the current ones.
*
* @param \DOMElement $node
*
* @throws \LogicException When choice provided is not multiple nor radio
*
* @internal
@@ -207,11 +205,11 @@ class ChoiceFormField extends FormField
}
if ('input' === $this->node->nodeName && 'checkbox' !== strtolower($this->node->getAttribute('type')) && 'radio' !== strtolower($this->node->getAttribute('type'))) {
throw new \LogicException(sprintf('A ChoiceFormField can only be created from an input tag with a type of checkbox or radio (given type is %s).', $this->node->getAttribute('type')));
throw new \LogicException(sprintf('A ChoiceFormField can only be created from an input tag with a type of checkbox or radio (given type is "%s").', $this->node->getAttribute('type')));
}
$this->value = null;
$this->options = array();
$this->options = [];
$this->multiple = false;
if ('input' == $this->node->nodeName) {
@@ -226,7 +224,7 @@ class ChoiceFormField extends FormField
$this->type = 'select';
if ($this->node->hasAttribute('multiple')) {
$this->multiple = true;
$this->value = array();
$this->value = [];
$this->name = str_replace('[]', '', $this->name);
}
@@ -254,14 +252,10 @@ class ChoiceFormField extends FormField
/**
* Returns option value with associated disabled flag.
*
* @param \DOMElement $node
*
* @return array
*/
private function buildOptionValue(\DOMElement $node)
private function buildOptionValue(\DOMElement $node): array
{
$option = array();
$option = [];
$defaultDefaultValue = 'select' === $this->node->nodeName ? '' : 'on';
$defaultValue = (isset($node->nodeValue) && !empty($node->nodeValue)) ? $node->nodeValue : $defaultDefaultValue;
@@ -301,7 +295,7 @@ class ChoiceFormField extends FormField
*/
public function availableOptionValues()
{
$values = array();
$values = [];
foreach ($this->options as $option) {
$values[] = $option['value'];

View File

@@ -27,12 +27,12 @@ class FileFormField extends FormField
*/
public function setErrorCode($error)
{
$codes = array(UPLOAD_ERR_INI_SIZE, UPLOAD_ERR_FORM_SIZE, UPLOAD_ERR_PARTIAL, UPLOAD_ERR_NO_FILE, UPLOAD_ERR_NO_TMP_DIR, UPLOAD_ERR_CANT_WRITE, UPLOAD_ERR_EXTENSION);
if (!in_array($error, $codes)) {
throw new \InvalidArgumentException(sprintf('The error code %s is not valid.', $error));
$codes = [\UPLOAD_ERR_INI_SIZE, \UPLOAD_ERR_FORM_SIZE, \UPLOAD_ERR_PARTIAL, \UPLOAD_ERR_NO_FILE, \UPLOAD_ERR_NO_TMP_DIR, \UPLOAD_ERR_CANT_WRITE, \UPLOAD_ERR_EXTENSION];
if (!\in_array($error, $codes)) {
throw new \InvalidArgumentException(sprintf('The error code "%s" is not valid.', $error));
}
$this->value = array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => $error, 'size' => 0);
$this->value = ['name' => '', 'type' => '', 'tmp_name' => '', 'error' => $error, 'size' => 0];
}
/**
@@ -48,19 +48,19 @@ class FileFormField extends FormField
/**
* Sets the value of the field.
*
* @param string $value The value of the field
* @param string|null $value The value of the field
*/
public function setValue($value)
{
if (null !== $value && is_readable($value)) {
$error = UPLOAD_ERR_OK;
$error = \UPLOAD_ERR_OK;
$size = filesize($value);
$info = pathinfo($value);
$name = $info['basename'];
// copy to a tmp location
$tmp = sys_get_temp_dir().'/'.sha1(uniqid(mt_rand(), true));
if (array_key_exists('extension', $info)) {
$tmp = sys_get_temp_dir().'/'.strtr(substr(base64_encode(hash('sha256', uniqid(mt_rand(), true), true)), 0, 7), '/', '_');
if (\array_key_exists('extension', $info)) {
$tmp .= '.'.$info['extension'];
}
if (is_file($tmp)) {
@@ -69,13 +69,13 @@ class FileFormField extends FormField
copy($value, $tmp);
$value = $tmp;
} else {
$error = UPLOAD_ERR_NO_FILE;
$error = \UPLOAD_ERR_NO_FILE;
$size = 0;
$name = '';
$value = '';
}
$this->value = array('name' => $name, 'type' => '', 'tmp_name' => $value, 'error' => $error, 'size' => $size);
$this->value = ['name' => $name, 'type' => '', 'tmp_name' => $value, 'error' => $error, 'size' => $size];
}
/**
@@ -100,7 +100,7 @@ class FileFormField extends FormField
}
if ('file' !== strtolower($this->node->getAttribute('type'))) {
throw new \LogicException(sprintf('A FileFormField can only be created from an input tag with a type of file (given type is %s).', $this->node->getAttribute('type')));
throw new \LogicException(sprintf('A FileFormField can only be created from an input tag with a type of file (given type is "%s").', $this->node->getAttribute('type')));
}
$this->setValue(null);

View File

@@ -44,8 +44,6 @@ abstract class FormField
protected $disabled;
/**
* Constructor.
*
* @param \DOMElement $node The node associated with this field
*/
public function __construct(\DOMElement $node)
@@ -57,6 +55,27 @@ abstract class FormField
$this->initialize();
}
/**
* Returns the label tag associated to the field or null if none.
*
* @return \DOMElement|null
*/
public function getLabel()
{
$xpath = new \DOMXPath($this->node->ownerDocument);
if ($this->node->hasAttribute('id')) {
$labels = $xpath->query(sprintf('descendant::label[@for="%s"]', $this->node->getAttribute('id')));
if ($labels->length > 0) {
return $labels->item(0);
}
}
$labels = $xpath->query('ancestor::label[1]', $this->node);
return $labels->length > 0 ? $labels->item(0) : null;
}
/**
* Returns the name of the field.
*
@@ -80,7 +99,7 @@ abstract class FormField
/**
* Sets the value of the field.
*
* @param string $value The value of the field
* @param string|array|bool|null $value The value of the field
*/
public function setValue($value)
{

View File

@@ -32,11 +32,12 @@ class InputFormField extends FormField
throw new \LogicException(sprintf('An InputFormField can only be created from an input or button tag (%s given).', $this->node->nodeName));
}
if ('checkbox' === strtolower($this->node->getAttribute('type'))) {
$type = strtolower($this->node->getAttribute('type'));
if ('checkbox' === $type) {
throw new \LogicException('Checkboxes should be instances of ChoiceFormField.');
}
if ('file' === strtolower($this->node->getAttribute('type'))) {
if ('file' === $type) {
throw new \LogicException('File inputs should be instances of FileFormField.');
}

View File

@@ -37,16 +37,14 @@ class Form extends Link implements \ArrayAccess
private $baseHref;
/**
* Constructor.
*
* @param \DOMElement $node A \DOMElement instance
* @param string $currentUri The URI of the page where the form is embedded
* @param string $method The method to use for the link (if null, it defaults to the method defined by the form)
* @param string $baseHref The URI of the <base> used for relative links, but not for empty action
* @param string|null $currentUri The URI of the page where the form is embedded
* @param string|null $method The method to use for the link (if null, it defaults to the method defined by the form)
* @param string|null $baseHref The URI of the <base> used for relative links, but not for empty action
*
* @throws \LogicException if the node is not a button inside a form tag
*/
public function __construct(\DOMElement $node, $currentUri, $method = null, $baseHref = null)
public function __construct(\DOMElement $node, string $currentUri = null, string $method = null, string $baseHref = null)
{
parent::__construct($node, $currentUri, $method);
$this->baseHref = $baseHref;
@@ -89,7 +87,7 @@ class Form extends Link implements \ArrayAccess
*/
public function getValues()
{
$values = array();
$values = [];
foreach ($this->fields->all() as $name => $field) {
if ($field->isDisabled()) {
continue;
@@ -110,11 +108,11 @@ class Form extends Link implements \ArrayAccess
*/
public function getFiles()
{
if (!in_array($this->getMethod(), array('POST', 'PUT', 'DELETE', 'PATCH'))) {
return array();
if (!\in_array($this->getMethod(), ['POST', 'PUT', 'DELETE', 'PATCH'])) {
return [];
}
$files = array();
$files = [];
foreach ($this->fields->all() as $name => $field) {
if ($field->isDisabled()) {
@@ -139,13 +137,13 @@ class Form extends Link implements \ArrayAccess
*/
public function getPhpValues()
{
$values = array();
$values = [];
foreach ($this->getValues() as $name => $value) {
$qs = http_build_query(array($name => $value), '', '&');
$qs = http_build_query([$name => $value], '', '&');
if (!empty($qs)) {
parse_str($qs, $expandedValue);
$varName = substr($name, 0, strlen(key($expandedValue)));
$values = array_replace_recursive($values, array($varName => current($expandedValue)));
$varName = substr($name, 0, \strlen(key($expandedValue)));
$values = array_replace_recursive($values, [$varName => current($expandedValue)]);
}
}
@@ -166,13 +164,25 @@ class Form extends Link implements \ArrayAccess
*/
public function getPhpFiles()
{
$values = array();
$values = [];
foreach ($this->getFiles() as $name => $value) {
$qs = http_build_query(array($name => $value), '', '&');
$qs = http_build_query([$name => $value], '', '&');
if (!empty($qs)) {
parse_str($qs, $expandedValue);
$varName = substr($name, 0, strlen(key($expandedValue)));
$values = array_replace_recursive($values, array($varName => current($expandedValue)));
$varName = substr($name, 0, \strlen(key($expandedValue)));
array_walk_recursive(
$expandedValue,
function (&$value, $key) {
if (ctype_digit($value) && ('size' === $key || 'error' === $key)) {
$value = (int) $value;
}
}
);
reset($expandedValue);
$values = array_replace_recursive($values, [$varName => current($expandedValue)]);
}
}
@@ -192,14 +202,14 @@ class Form extends Link implements \ArrayAccess
{
$uri = parent::getUri();
if (!in_array($this->getMethod(), array('POST', 'PUT', 'DELETE', 'PATCH'))) {
$query = parse_url($uri, PHP_URL_QUERY);
$currentParameters = array();
if (!\in_array($this->getMethod(), ['POST', 'PUT', 'DELETE', 'PATCH'])) {
$query = parse_url($uri, \PHP_URL_QUERY);
$currentParameters = [];
if ($query) {
parse_str($query, $currentParameters);
}
$queryString = http_build_query(array_merge($currentParameters, $this->getValues()), null, '&');
$queryString = http_build_query(array_merge($currentParameters, $this->getValues()), '', '&');
$pos = strpos($uri, '?');
$base = false === $pos ? $uri : substr($uri, 0, $pos);
@@ -211,6 +221,11 @@ class Form extends Link implements \ArrayAccess
protected function getRawUri()
{
// If the form was created from a button rather than the form node, check for HTML5 action overrides
if ($this->button !== $this->node && $this->button->getAttribute('formaction')) {
return $this->button->getAttribute('formaction');
}
return $this->node->getAttribute('action');
}
@@ -227,9 +242,24 @@ class Form extends Link implements \ArrayAccess
return $this->method;
}
// If the form was created from a button rather than the form node, check for HTML5 method override
if ($this->button !== $this->node && $this->button->getAttribute('formmethod')) {
return strtoupper($this->button->getAttribute('formmethod'));
}
return $this->node->getAttribute('method') ? strtoupper($this->node->getAttribute('method')) : 'GET';
}
/**
* Gets the form name.
*
* If no name is defined on the form, an empty string is returned.
*/
public function getName(): string
{
return $this->node->getAttribute('name');
}
/**
* Returns true if the named field exists.
*
@@ -257,7 +287,7 @@ class Form extends Link implements \ArrayAccess
*
* @param string $name The field name
*
* @return FormField The field instance
* @return FormField|FormField[]|FormField[][] The value of the field
*
* @throws \InvalidArgumentException When field is not present in this form
*/
@@ -268,8 +298,6 @@ class Form extends Link implements \ArrayAccess
/**
* Sets a named field.
*
* @param FormField $field The field
*/
public function set(FormField $field)
{
@@ -293,6 +321,7 @@ class Form extends Link implements \ArrayAccess
*
* @return bool true if the field exists, false otherwise
*/
#[\ReturnTypeWillChange]
public function offsetExists($name)
{
return $this->has($name);
@@ -303,10 +332,11 @@ class Form extends Link implements \ArrayAccess
*
* @param string $name The field name
*
* @return FormField The associated Field instance
* @return FormField|FormField[]|FormField[][] The value of the field
*
* @throws \InvalidArgumentException if the field does not exist
*/
#[\ReturnTypeWillChange]
public function offsetGet($name)
{
return $this->fields->get($name);
@@ -318,8 +348,11 @@ class Form extends Link implements \ArrayAccess
* @param string $name The field name
* @param string|array $value The value of the field
*
* @return void
*
* @throws \InvalidArgumentException if the field does not exist
*/
#[\ReturnTypeWillChange]
public function offsetSet($name, $value)
{
$this->fields->set($name, $value);
@@ -329,7 +362,10 @@ class Form extends Link implements \ArrayAccess
* Removes a field from the form.
*
* @param string $name The field name
*
* @return void
*/
#[\ReturnTypeWillChange]
public function offsetUnset($name)
{
$this->fields->remove($name);
@@ -356,14 +392,12 @@ class Form extends Link implements \ArrayAccess
*
* Expects a 'submit' button \DOMElement and finds the corresponding form element, or the form element itself.
*
* @param \DOMElement $node A \DOMElement instance
*
* @throws \LogicException If given node is not a button or input or does not have a form ancestor
*/
protected function setNode(\DOMElement $node)
{
$this->button = $node;
if ('button' === $node->nodeName || ('input' === $node->nodeName && in_array(strtolower($node->getAttribute('type')), array('submit', 'button', 'image')))) {
if ('button' === $node->nodeName || ('input' === $node->nodeName && \in_array(strtolower($node->getAttribute('type')), ['submit', 'button', 'image']))) {
if ($node->hasAttribute('form')) {
// if the node has the HTML5-compliant 'form' attribute, use it
$formId = $node->getAttribute('form');
@@ -427,14 +461,14 @@ class Form extends Link implements \ArrayAccess
// corresponding elements are either descendants or have a matching HTML5 form attribute
$formId = Crawler::xpathLiteral($this->node->getAttribute('id'));
$fieldNodes = $xpath->query(sprintf('descendant::input[@form=%s] | descendant::button[@form=%s] | descendant::textarea[@form=%s] | descendant::select[@form=%s] | //form[@id=%s]//input[not(@form)] | //form[@id=%s]//button[not(@form)] | //form[@id=%s]//textarea[not(@form)] | //form[@id=%s]//select[not(@form)]', $formId, $formId, $formId, $formId, $formId, $formId, $formId, $formId));
$fieldNodes = $xpath->query(sprintf('( descendant::input[@form=%s] | descendant::button[@form=%1$s] | descendant::textarea[@form=%1$s] | descendant::select[@form=%1$s] | //form[@id=%1$s]//input[not(@form)] | //form[@id=%1$s]//button[not(@form)] | //form[@id=%1$s]//textarea[not(@form)] | //form[@id=%1$s]//select[not(@form)] )[not(ancestor::template)]', $formId));
foreach ($fieldNodes as $node) {
$this->addField($node);
}
} else {
// do the xpath query with $this->node as the context node, to only find descendant elements
// however, descendant elements with form attribute are not part of this form
$fieldNodes = $xpath->query('descendant::input[not(@form)] | descendant::button[not(@form)] | descendant::textarea[not(@form)] | descendant::select[not(@form)]', $this->node);
$fieldNodes = $xpath->query('( descendant::input[not(@form)] | descendant::button[not(@form)] | descendant::textarea[not(@form)] | descendant::select[not(@form)] )[not(ancestor::template)]', $this->node);
foreach ($fieldNodes as $node) {
$this->addField($node);
}
@@ -464,7 +498,7 @@ class Form extends Link implements \ArrayAccess
}
} elseif ('input' == $nodeName && 'file' == strtolower($node->getAttribute('type'))) {
$this->set(new Field\FileFormField($node));
} elseif ('input' == $nodeName && !in_array(strtolower($node->getAttribute('type')), array('submit', 'button', 'image'))) {
} elseif ('input' == $nodeName && !\in_array(strtolower($node->getAttribute('type')), ['submit', 'button', 'image'])) {
$this->set(new Field\InputFormField($node));
} elseif ('textarea' == $nodeName) {
$this->set(new Field\TextareaFormField($node));

View File

@@ -20,14 +20,12 @@ use Symfony\Component\DomCrawler\Field\FormField;
*/
class FormFieldRegistry
{
private $fields = array();
private $fields = [];
private $base;
private $base = '';
/**
* Adds a field to the registry.
*
* @param FormField $field The field
*/
public function add(FormField $field)
{
@@ -35,8 +33,8 @@ class FormFieldRegistry
$target = &$this->fields;
while ($segments) {
if (!is_array($target)) {
$target = array();
if (!\is_array($target)) {
$target = [];
}
$path = array_shift($segments);
if ('' === $path) {
@@ -49,17 +47,15 @@ class FormFieldRegistry
}
/**
* Removes a field and its children from the registry.
*
* @param string $name The fully qualified name of the base field
* Removes a field based on the fully qualifed name and its children from the registry.
*/
public function remove($name)
public function remove(string $name)
{
$segments = $this->getSegments($name);
$target = &$this->fields;
while (count($segments) > 1) {
while (\count($segments) > 1) {
$path = array_shift($segments);
if (!array_key_exists($path, $target)) {
if (!\is_array($target) || !\array_key_exists($path, $target)) {
return;
}
$target = &$target[$path];
@@ -68,22 +64,20 @@ class FormFieldRegistry
}
/**
* Returns the value of the field and its children.
* Returns the value of the field based on the fully qualifed name and its children.
*
* @param string $name The fully qualified name of the field
*
* @return mixed The value of the field
* @return FormField|FormField[]|FormField[][] The value of the field
*
* @throws \InvalidArgumentException if the field does not exist
*/
public function &get($name)
public function &get(string $name)
{
$segments = $this->getSegments($name);
$target = &$this->fields;
while ($segments) {
$path = array_shift($segments);
if (!array_key_exists($path, $target)) {
throw new \InvalidArgumentException(sprintf('Unreachable field "%s"', $path));
if (!\is_array($target) || !\array_key_exists($path, $target)) {
throw new \InvalidArgumentException(sprintf('Unreachable field "%s".', $path));
}
$target = &$target[$path];
}
@@ -92,13 +86,11 @@ class FormFieldRegistry
}
/**
* Tests whether the form has the given field.
*
* @param string $name The fully qualified name of the field
* Tests whether the form has the given field based on the fully qualified name.
*
* @return bool Whether the form has the given field
*/
public function has($name)
public function has(string $name): bool
{
try {
$this->get($name);
@@ -110,21 +102,22 @@ class FormFieldRegistry
}
/**
* Set the value of a field and its children.
* Set the value of a field based on the fully qualified name and its children.
*
* @param string $name The fully qualified name of the field
* @param mixed $value The value
* @param mixed $value The value
*
* @throws \InvalidArgumentException if the field does not exist
*/
public function set($name, $value)
public function set(string $name, $value)
{
$target = &$this->get($name);
if ((!is_array($value) && $target instanceof Field\FormField) || $target instanceof Field\ChoiceFormField) {
if ((!\is_array($value) && $target instanceof Field\FormField) || $target instanceof Field\ChoiceFormField) {
$target->setValue($value);
} elseif (is_array($value)) {
$fields = self::create($name, $value);
foreach ($fields->all() as $k => $v) {
} elseif (\is_array($value)) {
$registry = new static();
$registry->base = $name;
$registry->fields = $value;
foreach ($registry->all() as $k => $v) {
$this->set($k, $v);
}
} else {
@@ -135,47 +128,21 @@ class FormFieldRegistry
/**
* Returns the list of field with their value.
*
* @return FormField[] The list of fields as array((string) Fully qualified name => (mixed) value)
* @return FormField[] The list of fields as [string] Fully qualified name => (mixed) value)
*/
public function all()
public function all(): array
{
return $this->walk($this->fields, $this->base);
}
/**
* Creates an instance of the class.
*
* This function is made private because it allows overriding the $base and
* the $values properties without any type checking.
*
* @param string $base The fully qualified name of the base field
* @param array $values The values of the fields
*
* @return static
*/
private static function create($base, array $values)
{
$registry = new static();
$registry->base = $base;
$registry->fields = $values;
return $registry;
}
/**
* Transforms a PHP array in a list of fully qualified name / value.
*
* @param array $array The PHP array
* @param string $base The name of the base field
* @param array $output The initial values
*
* @return array The list of fields as array((string) Fully qualified name => (mixed) value)
*/
private function walk(array $array, $base = '', array &$output = array())
private function walk(array $array, ?string $base = '', array &$output = []): array
{
foreach ($array as $k => $v) {
$path = empty($base) ? $k : sprintf('%s[%s]', $base, $k);
if (is_array($v)) {
if (\is_array($v)) {
$this->walk($v, $path, $output);
} else {
$output[$path] = $v;
@@ -188,18 +155,14 @@ class FormFieldRegistry
/**
* Splits a field name into segments as a web browser would do.
*
* <code>
* getSegments('base[foo][3][]') = array('base', 'foo, '3', '');
* </code>
*
* @param string $name The name of the field
* getSegments('base[foo][3][]') = ['base', 'foo, '3', ''];
*
* @return string[] The list of segments
*/
private function getSegments($name)
private function getSegments(string $name): array
{
if (preg_match('/^(?P<base>[^[]+)(?P<extra>(\[.*)|$)/', $name, $m)) {
$segments = array($m['base']);
$segments = [$m['base']];
while (!empty($m['extra'])) {
$extra = $m['extra'];
if (preg_match('/^\[(?P<segment>.*?)\](?P<extra>.*)$/', $extra, $m)) {
@@ -212,6 +175,6 @@ class FormFieldRegistry
return $segments;
}
return array($name);
return [$name];
}
}

View File

@@ -16,7 +16,7 @@ namespace Symfony\Component\DomCrawler;
*/
class Image extends AbstractUriElement
{
public function __construct(\DOMElement $node, $currentUri)
public function __construct(\DOMElement $node, string $currentUri = null)
{
parent::__construct($node, $currentUri, 'GET');
}

View File

@@ -1,4 +1,4 @@
Copyright (c) 2004-2017 Fabien Potencier
Copyright (c) 2004-2022 Fabien Potencier
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal

View File

@@ -6,8 +6,8 @@ The DomCrawler component eases DOM navigation for HTML and XML documents.
Resources
---------
* [Documentation](https://symfony.com/doc/current/components/dom_crawler.html)
* [Contributing](https://symfony.com/doc/current/contributing/index.html)
* [Report issues](https://github.com/symfony/symfony/issues) and
[send Pull Requests](https://github.com/symfony/symfony/pulls)
in the [main Symfony repository](https://github.com/symfony/symfony)
* [Documentation](https://symfony.com/doc/current/components/dom_crawler.html)
* [Contributing](https://symfony.com/doc/current/contributing/index.html)
* [Report issues](https://github.com/symfony/symfony/issues) and
[send Pull Requests](https://github.com/symfony/symfony/pulls)
in the [main Symfony repository](https://github.com/symfony/symfony)

View File

@@ -0,0 +1,62 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DomCrawler\Test\Constraint;
use PHPUnit\Framework\Constraint\Constraint;
use Symfony\Component\DomCrawler\Crawler;
final class CrawlerSelectorAttributeValueSame extends Constraint
{
private $selector;
private $attribute;
private $expectedText;
public function __construct(string $selector, string $attribute, string $expectedText)
{
$this->selector = $selector;
$this->attribute = $attribute;
$this->expectedText = $expectedText;
}
/**
* {@inheritdoc}
*/
public function toString(): string
{
return sprintf('has a node matching selector "%s" with attribute "%s" of value "%s"', $this->selector, $this->attribute, $this->expectedText);
}
/**
* @param Crawler $crawler
*
* {@inheritdoc}
*/
protected function matches($crawler): bool
{
$crawler = $crawler->filter($this->selector);
if (!\count($crawler)) {
return false;
}
return $this->expectedText === trim($crawler->attr($this->attribute) ?? '');
}
/**
* @param Crawler $crawler
*
* {@inheritdoc}
*/
protected function failureDescription($crawler): string
{
return 'the Crawler '.$this->toString();
}
}

View File

@@ -0,0 +1,53 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DomCrawler\Test\Constraint;
use PHPUnit\Framework\Constraint\Constraint;
use Symfony\Component\DomCrawler\Crawler;
final class CrawlerSelectorExists extends Constraint
{
private $selector;
public function __construct(string $selector)
{
$this->selector = $selector;
}
/**
* {@inheritdoc}
*/
public function toString(): string
{
return sprintf('matches selector "%s"', $this->selector);
}
/**
* @param Crawler $crawler
*
* {@inheritdoc}
*/
protected function matches($crawler): bool
{
return 0 < \count($crawler->filter($this->selector));
}
/**
* @param Crawler $crawler
*
* {@inheritdoc}
*/
protected function failureDescription($crawler): string
{
return 'the Crawler '.$this->toString();
}
}

View File

@@ -0,0 +1,71 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DomCrawler\Test\Constraint;
use PHPUnit\Framework\Constraint\Constraint;
use Symfony\Component\DomCrawler\Crawler;
final class CrawlerSelectorTextContains extends Constraint
{
private $selector;
private $expectedText;
private $hasNode = false;
private $nodeText;
public function __construct(string $selector, string $expectedText)
{
$this->selector = $selector;
$this->expectedText = $expectedText;
}
/**
* {@inheritdoc}
*/
public function toString(): string
{
if ($this->hasNode) {
return sprintf('the text "%s" of the node matching selector "%s" contains "%s"', $this->nodeText, $this->selector, $this->expectedText);
}
return sprintf('the Crawler has a node matching selector "%s"', $this->selector);
}
/**
* @param Crawler $crawler
*
* {@inheritdoc}
*/
protected function matches($crawler): bool
{
$crawler = $crawler->filter($this->selector);
if (!\count($crawler)) {
$this->hasNode = false;
return false;
}
$this->hasNode = true;
$this->nodeText = $crawler->text(null, true);
return false !== mb_strpos($this->nodeText, $this->expectedText);
}
/**
* @param Crawler $crawler
*
* {@inheritdoc}
*/
protected function failureDescription($crawler): string
{
return $this->toString();
}
}

View File

@@ -0,0 +1,60 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DomCrawler\Test\Constraint;
use PHPUnit\Framework\Constraint\Constraint;
use Symfony\Component\DomCrawler\Crawler;
final class CrawlerSelectorTextSame extends Constraint
{
private $selector;
private $expectedText;
public function __construct(string $selector, string $expectedText)
{
$this->selector = $selector;
$this->expectedText = $expectedText;
}
/**
* {@inheritdoc}
*/
public function toString(): string
{
return sprintf('has a node matching selector "%s" with content "%s"', $this->selector, $this->expectedText);
}
/**
* @param Crawler $crawler
*
* {@inheritdoc}
*/
protected function matches($crawler): bool
{
$crawler = $crawler->filter($this->selector);
if (!\count($crawler)) {
return false;
}
return $this->expectedText === trim($crawler->text(null, true));
}
/**
* @param Crawler $crawler
*
* {@inheritdoc}
*/
protected function failureDescription($crawler): string
{
return 'the Crawler '.$this->toString();
}
}

File diff suppressed because it is too large Load Diff

View File

@@ -1,404 +0,0 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DomCrawler\Tests\Field;
use Symfony\Component\DomCrawler\Field\ChoiceFormField;
class ChoiceFormFieldTest extends FormFieldTestCase
{
public function testInitialize()
{
$node = $this->createNode('textarea', '');
try {
$field = new ChoiceFormField($node);
$this->fail('->initialize() throws a \LogicException if the node is not an input or a select');
} catch (\LogicException $e) {
$this->assertTrue(true, '->initialize() throws a \LogicException if the node is not an input or a select');
}
$node = $this->createNode('input', '', array('type' => 'text'));
try {
$field = new ChoiceFormField($node);
$this->fail('->initialize() throws a \LogicException if the node is an input with a type different from checkbox or radio');
} catch (\LogicException $e) {
$this->assertTrue(true, '->initialize() throws a \LogicException if the node is an input with a type different from checkbox or radio');
}
}
public function testGetType()
{
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'foo'));
$field = new ChoiceFormField($node);
$this->assertEquals('radio', $field->getType(), '->getType() returns radio for radio buttons');
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'value' => 'foo'));
$field = new ChoiceFormField($node);
$this->assertEquals('checkbox', $field->getType(), '->getType() returns radio for a checkbox');
$node = $this->createNode('select', '');
$field = new ChoiceFormField($node);
$this->assertEquals('select', $field->getType(), '->getType() returns radio for a select');
}
public function testIsMultiple()
{
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'foo'));
$field = new ChoiceFormField($node);
$this->assertFalse($field->isMultiple(), '->isMultiple() returns false for radio buttons');
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'value' => 'foo'));
$field = new ChoiceFormField($node);
$this->assertFalse($field->isMultiple(), '->isMultiple() returns false for checkboxes');
$node = $this->createNode('select', '');
$field = new ChoiceFormField($node);
$this->assertFalse($field->isMultiple(), '->isMultiple() returns false for selects without the multiple attribute');
$node = $this->createNode('select', '', array('multiple' => 'multiple'));
$field = new ChoiceFormField($node);
$this->assertTrue($field->isMultiple(), '->isMultiple() returns true for selects with the multiple attribute');
$node = $this->createNode('select', '', array('multiple' => ''));
$field = new ChoiceFormField($node);
$this->assertTrue($field->isMultiple(), '->isMultiple() returns true for selects with an empty multiple attribute');
}
public function testSelects()
{
$node = $this->createSelectNode(array('foo' => false, 'bar' => false));
$field = new ChoiceFormField($node);
$this->assertTrue($field->hasValue(), '->hasValue() returns true for selects');
$this->assertEquals('foo', $field->getValue(), '->getValue() returns the first option if none are selected');
$this->assertFalse($field->isMultiple(), '->isMultiple() returns false when no multiple attribute is defined');
$node = $this->createSelectNode(array('foo' => false, 'bar' => true));
$field = new ChoiceFormField($node);
$this->assertEquals('bar', $field->getValue(), '->getValue() returns the selected option');
$field->setValue('foo');
$this->assertEquals('foo', $field->getValue(), '->setValue() changes the selected option');
try {
$field->setValue('foobar');
$this->fail('->setValue() throws an \InvalidArgumentException if the value is not one of the selected options');
} catch (\InvalidArgumentException $e) {
$this->assertTrue(true, '->setValue() throws an \InvalidArgumentException if the value is not one of the selected options');
}
try {
$field->setValue(array('foobar'));
$this->fail('->setValue() throws an \InvalidArgumentException if the value is an array');
} catch (\InvalidArgumentException $e) {
$this->assertTrue(true, '->setValue() throws an \InvalidArgumentException if the value is an array');
}
}
public function testSelectWithEmptyBooleanAttribute()
{
$node = $this->createSelectNode(array('foo' => false, 'bar' => true), array(), '');
$field = new ChoiceFormField($node);
$this->assertEquals('bar', $field->getValue());
}
public function testSelectIsDisabled()
{
$node = $this->createSelectNode(array('foo' => false, 'bar' => true), array('disabled' => 'disabled'));
$field = new ChoiceFormField($node);
$this->assertTrue($field->isDisabled(), '->isDisabled() returns true for selects with a disabled attribute');
}
public function testMultipleSelects()
{
$node = $this->createSelectNode(array('foo' => false, 'bar' => false), array('multiple' => 'multiple'));
$field = new ChoiceFormField($node);
$this->assertEquals(array(), $field->getValue(), '->setValue() returns an empty array if multiple is true and no option is selected');
$field->setValue('foo');
$this->assertEquals(array('foo'), $field->getValue(), '->setValue() returns an array of options if multiple is true');
$field->setValue('bar');
$this->assertEquals(array('bar'), $field->getValue(), '->setValue() returns an array of options if multiple is true');
$field->setValue(array('foo', 'bar'));
$this->assertEquals(array('foo', 'bar'), $field->getValue(), '->setValue() returns an array of options if multiple is true');
$node = $this->createSelectNode(array('foo' => true, 'bar' => true), array('multiple' => 'multiple'));
$field = new ChoiceFormField($node);
$this->assertEquals(array('foo', 'bar'), $field->getValue(), '->getValue() returns the selected options');
try {
$field->setValue(array('foobar'));
$this->fail('->setValue() throws an \InvalidArgumentException if the value is not one of the options');
} catch (\InvalidArgumentException $e) {
$this->assertTrue(true, '->setValue() throws an \InvalidArgumentException if the value is not one of the options');
}
}
public function testRadioButtons()
{
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'foo'));
$field = new ChoiceFormField($node);
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'bar'));
$field->addChoice($node);
$this->assertFalse($field->hasValue(), '->hasValue() returns false when no radio button is selected');
$this->assertNull($field->getValue(), '->getValue() returns null if no radio button is selected');
$this->assertFalse($field->isMultiple(), '->isMultiple() returns false for radio buttons');
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'foo'));
$field = new ChoiceFormField($node);
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'bar', 'checked' => 'checked'));
$field->addChoice($node);
$this->assertTrue($field->hasValue(), '->hasValue() returns true when a radio button is selected');
$this->assertEquals('bar', $field->getValue(), '->getValue() returns the value attribute of the selected radio button');
$field->setValue('foo');
$this->assertEquals('foo', $field->getValue(), '->setValue() changes the selected radio button');
try {
$field->setValue('foobar');
$this->fail('->setValue() throws an \InvalidArgumentException if the value is not one of the radio button values');
} catch (\InvalidArgumentException $e) {
$this->assertTrue(true, '->setValue() throws an \InvalidArgumentException if the value is not one of the radio button values');
}
}
public function testRadioButtonsWithEmptyBooleanAttribute()
{
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'foo'));
$field = new ChoiceFormField($node);
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'bar', 'checked' => ''));
$field->addChoice($node);
$this->assertTrue($field->hasValue(), '->hasValue() returns true when a radio button is selected');
$this->assertEquals('bar', $field->getValue(), '->getValue() returns the value attribute of the selected radio button');
}
public function testRadioButtonIsDisabled()
{
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'foo', 'disabled' => 'disabled'));
$field = new ChoiceFormField($node);
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'bar'));
$field->addChoice($node);
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'baz', 'disabled' => ''));
$field->addChoice($node);
$field->select('foo');
$this->assertEquals('foo', $field->getValue(), '->getValue() returns the value attribute of the selected radio button');
$this->assertTrue($field->isDisabled());
$field->select('bar');
$this->assertEquals('bar', $field->getValue(), '->getValue() returns the value attribute of the selected radio button');
$this->assertFalse($field->isDisabled());
$field->select('baz');
$this->assertEquals('baz', $field->getValue(), '->getValue() returns the value attribute of the selected radio button');
$this->assertTrue($field->isDisabled());
}
public function testCheckboxes()
{
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name'));
$field = new ChoiceFormField($node);
$this->assertFalse($field->hasValue(), '->hasValue() returns false when the checkbox is not checked');
$this->assertNull($field->getValue(), '->getValue() returns null if the checkbox is not checked');
$this->assertFalse($field->isMultiple(), '->hasValue() returns false for checkboxes');
try {
$field->addChoice(new \DOMElement('input'));
$this->fail('->addChoice() throws a \LogicException for checkboxes');
} catch (\LogicException $e) {
$this->assertTrue(true, '->initialize() throws a \LogicException for checkboxes');
}
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'checked' => 'checked'));
$field = new ChoiceFormField($node);
$this->assertTrue($field->hasValue(), '->hasValue() returns true when the checkbox is checked');
$this->assertEquals('on', $field->getValue(), '->getValue() returns 1 if the checkbox is checked and has no value attribute');
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'checked' => 'checked', 'value' => 'foo'));
$field = new ChoiceFormField($node);
$this->assertEquals('foo', $field->getValue(), '->getValue() returns the value attribute if the checkbox is checked');
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'checked' => 'checked', 'value' => 'foo'));
$field = new ChoiceFormField($node);
$field->setValue(false);
$this->assertNull($field->getValue(), '->setValue() unchecks the checkbox is value is false');
$field->setValue(true);
$this->assertEquals('foo', $field->getValue(), '->setValue() checks the checkbox is value is true');
try {
$field->setValue('bar');
$this->fail('->setValue() throws an \InvalidArgumentException if the value is not one from the value attribute');
} catch (\InvalidArgumentException $e) {
$this->assertTrue(true, '->setValue() throws an \InvalidArgumentException if the value is not one from the value attribute');
}
}
public function testCheckboxWithEmptyBooleanAttribute()
{
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'value' => 'foo', 'checked' => ''));
$field = new ChoiceFormField($node);
$this->assertTrue($field->hasValue(), '->hasValue() returns true when the checkbox is checked');
$this->assertEquals('foo', $field->getValue());
}
public function testTick()
{
$node = $this->createSelectNode(array('foo' => false, 'bar' => false));
$field = new ChoiceFormField($node);
try {
$field->tick();
$this->fail('->tick() throws a \LogicException for select boxes');
} catch (\LogicException $e) {
$this->assertTrue(true, '->tick() throws a \LogicException for select boxes');
}
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name'));
$field = new ChoiceFormField($node);
$field->tick();
$this->assertEquals('on', $field->getValue(), '->tick() ticks checkboxes');
}
public function testUntick()
{
$node = $this->createSelectNode(array('foo' => false, 'bar' => false));
$field = new ChoiceFormField($node);
try {
$field->untick();
$this->fail('->untick() throws a \LogicException for select boxes');
} catch (\LogicException $e) {
$this->assertTrue(true, '->untick() throws a \LogicException for select boxes');
}
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'checked' => 'checked'));
$field = new ChoiceFormField($node);
$field->untick();
$this->assertNull($field->getValue(), '->untick() unticks checkboxes');
}
public function testSelect()
{
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'checked' => 'checked'));
$field = new ChoiceFormField($node);
$field->select(true);
$this->assertEquals('on', $field->getValue(), '->select() changes the value of the field');
$field->select(false);
$this->assertNull($field->getValue(), '->select() changes the value of the field');
$node = $this->createSelectNode(array('foo' => false, 'bar' => false));
$field = new ChoiceFormField($node);
$field->select('foo');
$this->assertEquals('foo', $field->getValue(), '->select() changes the selected option');
}
public function testOptionWithNoValue()
{
$node = $this->createSelectNodeWithEmptyOption(array('foo' => false, 'bar' => false));
$field = new ChoiceFormField($node);
$this->assertEquals('foo', $field->getValue());
$node = $this->createSelectNodeWithEmptyOption(array('foo' => false, 'bar' => true));
$field = new ChoiceFormField($node);
$this->assertEquals('bar', $field->getValue());
$field->select('foo');
$this->assertEquals('foo', $field->getValue(), '->select() changes the selected option');
}
public function testDisableValidation()
{
$node = $this->createSelectNode(array('foo' => false, 'bar' => false));
$field = new ChoiceFormField($node);
$field->disableValidation();
$field->setValue('foobar');
$this->assertEquals('foobar', $field->getValue(), '->disableValidation() allows to set a value which is not in the selected options.');
$node = $this->createSelectNode(array('foo' => false, 'bar' => false), array('multiple' => 'multiple'));
$field = new ChoiceFormField($node);
$field->disableValidation();
$field->setValue(array('foobar'));
$this->assertEquals(array('foobar'), $field->getValue(), '->disableValidation() allows to set a value which is not in the selected options.');
}
public function testSelectWithEmptyValue()
{
$node = $this->createSelectNodeWithEmptyOption(array('' => true, 'Female' => false, 'Male' => false));
$field = new ChoiceFormField($node);
$this->assertSame('', $field->getValue());
}
protected function createSelectNode($options, $attributes = array(), $selectedAttrText = 'selected')
{
$document = new \DOMDocument();
$node = $document->createElement('select');
foreach ($attributes as $name => $value) {
$node->setAttribute($name, $value);
}
$node->setAttribute('name', 'name');
foreach ($options as $value => $selected) {
$option = $document->createElement('option', $value);
$option->setAttribute('value', $value);
if ($selected) {
$option->setAttribute('selected', $selectedAttrText);
}
$node->appendChild($option);
}
return $node;
}
protected function createSelectNodeWithEmptyOption($options, $attributes = array())
{
$document = new \DOMDocument();
$node = $document->createElement('select');
foreach ($attributes as $name => $value) {
$node->setAttribute($name, $value);
}
$node->setAttribute('name', 'name');
foreach ($options as $value => $selected) {
$option = $document->createElement('option', $value);
if ($selected) {
$option->setAttribute('selected', 'selected');
}
$node->appendChild($option);
}
return $node;
}
}

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@@ -1,114 +0,0 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DomCrawler\Tests\Field;
use Symfony\Component\DomCrawler\Field\FileFormField;
class FileFormFieldTest extends FormFieldTestCase
{
public function testInitialize()
{
$node = $this->createNode('input', '', array('type' => 'file'));
$field = new FileFormField($node);
$this->assertEquals(array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => UPLOAD_ERR_NO_FILE, 'size' => 0), $field->getValue(), '->initialize() sets the value of the field to no file uploaded');
$node = $this->createNode('textarea', '');
try {
$field = new FileFormField($node);
$this->fail('->initialize() throws a \LogicException if the node is not an input field');
} catch (\LogicException $e) {
$this->assertTrue(true, '->initialize() throws a \LogicException if the node is not an input field');
}
$node = $this->createNode('input', '', array('type' => 'text'));
try {
$field = new FileFormField($node);
$this->fail('->initialize() throws a \LogicException if the node is not a file input field');
} catch (\LogicException $e) {
$this->assertTrue(true, '->initialize() throws a \LogicException if the node is not a file input field');
}
}
/**
* @dataProvider getSetValueMethods
*/
public function testSetValue($method)
{
$node = $this->createNode('input', '', array('type' => 'file'));
$field = new FileFormField($node);
$field->$method(null);
$this->assertEquals(array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => UPLOAD_ERR_NO_FILE, 'size' => 0), $field->getValue(), "->$method() clears the uploaded file if the value is null");
$field->$method(__FILE__);
$value = $field->getValue();
$this->assertEquals(basename(__FILE__), $value['name'], "->$method() sets the name of the file field");
$this->assertEquals('', $value['type'], "->$method() sets the type of the file field");
$this->assertInternalType('string', $value['tmp_name'], "->$method() sets the tmp_name of the file field");
$this->assertFileExists($value['tmp_name'], "->$method() creates a copy of the file at the tmp_name path");
$this->assertEquals(0, $value['error'], "->$method() sets the error of the file field");
$this->assertEquals(filesize(__FILE__), $value['size'], "->$method() sets the size of the file field");
$origInfo = pathinfo(__FILE__);
$tmpInfo = pathinfo($value['tmp_name']);
$this->assertEquals(
$origInfo['extension'],
$tmpInfo['extension'],
"->$method() keeps the same file extension in the tmp_name copy"
);
$field->$method(__DIR__.'/../Fixtures/no-extension');
$value = $field->getValue();
$this->assertArrayNotHasKey(
'extension',
pathinfo($value['tmp_name']),
"->$method() does not add a file extension in the tmp_name copy"
);
}
public function getSetValueMethods()
{
return array(
array('setValue'),
array('upload'),
);
}
public function testSetErrorCode()
{
$node = $this->createNode('input', '', array('type' => 'file'));
$field = new FileFormField($node);
$field->setErrorCode(UPLOAD_ERR_FORM_SIZE);
$value = $field->getValue();
$this->assertEquals(UPLOAD_ERR_FORM_SIZE, $value['error'], '->setErrorCode() sets the file input field error code');
try {
$field->setErrorCode('foobar');
$this->fail('->setErrorCode() throws a \InvalidArgumentException if the error code is not valid');
} catch (\InvalidArgumentException $e) {
$this->assertTrue(true, '->setErrorCode() throws a \InvalidArgumentException if the error code is not valid');
}
}
public function testSetRawFilePath()
{
$node = $this->createNode('input', '', array('type' => 'file'));
$field = new FileFormField($node);
$field->setFilePath(__FILE__);
$this->assertEquals(__FILE__, $field->getValue());
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DomCrawler\Tests\Field;
use Symfony\Component\DomCrawler\Field\InputFormField;
class FormFieldTest extends FormFieldTestCase
{
public function testGetName()
{
$node = $this->createNode('input', '', array('type' => 'text', 'name' => 'name', 'value' => 'value'));
$field = new InputFormField($node);
$this->assertEquals('name', $field->getName(), '->getName() returns the name of the field');
}
public function testGetSetHasValue()
{
$node = $this->createNode('input', '', array('type' => 'text', 'name' => 'name', 'value' => 'value'));
$field = new InputFormField($node);
$this->assertEquals('value', $field->getValue(), '->getValue() returns the value of the field');
$field->setValue('foo');
$this->assertEquals('foo', $field->getValue(), '->setValue() sets the value of the field');
$this->assertTrue($field->hasValue(), '->hasValue() always returns true');
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DomCrawler\Tests\Field;
class FormFieldTestCase extends \PHPUnit_Framework_TestCase
{
protected function createNode($tag, $value, $attributes = array())
{
$document = new \DOMDocument();
$node = $document->createElement($tag, $value);
foreach ($attributes as $name => $value) {
$node->setAttribute($name, $value);
}
return $node;
}
}

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@@ -1,49 +0,0 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DomCrawler\Tests\Field;
use Symfony\Component\DomCrawler\Field\InputFormField;
class InputFormFieldTest extends FormFieldTestCase
{
public function testInitialize()
{
$node = $this->createNode('input', '', array('type' => 'text', 'name' => 'name', 'value' => 'value'));
$field = new InputFormField($node);
$this->assertEquals('value', $field->getValue(), '->initialize() sets the value of the field to the value attribute value');
$node = $this->createNode('textarea', '');
try {
$field = new InputFormField($node);
$this->fail('->initialize() throws a \LogicException if the node is not an input');
} catch (\LogicException $e) {
$this->assertTrue(true, '->initialize() throws a \LogicException if the node is not an input');
}
$node = $this->createNode('input', '', array('type' => 'checkbox'));
try {
$field = new InputFormField($node);
$this->fail('->initialize() throws a \LogicException if the node is a checkbox');
} catch (\LogicException $e) {
$this->assertTrue(true, '->initialize() throws a \LogicException if the node is a checkbox');
}
$node = $this->createNode('input', '', array('type' => 'file'));
try {
$field = new InputFormField($node);
$this->fail('->initialize() throws a \LogicException if the node is a file');
} catch (\LogicException $e) {
$this->assertTrue(true, '->initialize() throws a \LogicException if the node is a file');
}
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DomCrawler\Tests\Field;
use Symfony\Component\DomCrawler\Field\TextareaFormField;
class TextareaFormFieldTest extends FormFieldTestCase
{
public function testInitialize()
{
$node = $this->createNode('textarea', 'foo bar');
$field = new TextareaFormField($node);
$this->assertEquals('foo bar', $field->getValue(), '->initialize() sets the value of the field to the textarea node value');
$node = $this->createNode('input', '');
try {
$field = new TextareaFormField($node);
$this->fail('->initialize() throws a \LogicException if the node is not a textarea');
} catch (\LogicException $e) {
$this->assertTrue(true, '->initialize() throws a \LogicException if the node is not a textarea');
}
// Ensure that valid HTML can be used on a textarea.
$node = $this->createNode('textarea', 'foo bar <h1>Baz</h1>');
$field = new TextareaFormField($node);
$this->assertEquals('foo bar <h1>Baz</h1>', $field->getValue(), '->initialize() sets the value of the field to the textarea node value');
// Ensure that we don't do any DOM manipulation/validation by passing in
// "invalid" HTML.
$node = $this->createNode('textarea', 'foo bar <h1>Baz</h2>');
$field = new TextareaFormField($node);
$this->assertEquals('foo bar <h1>Baz</h2>', $field->getValue(), '->initialize() sets the value of the field to the textarea node value');
}
}

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Test

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<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=windows-1250">
</head>
<body>
<p><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD></p>
</body>
</html>

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DomCrawler\Tests;
use Symfony\Component\DomCrawler\Form;
use Symfony\Component\DomCrawler\FormFieldRegistry;
class FormTest extends \PHPUnit_Framework_TestCase
{
public static function setUpBeforeClass()
{
// Ensure that the private helper class FormFieldRegistry is loaded
class_exists('Symfony\\Component\\DomCrawler\\Form');
}
public function testConstructorThrowsExceptionIfTheNodeHasNoFormAncestor()
{
$dom = new \DOMDocument();
$dom->loadHTML('
<html>
<input type="submit" />
<form>
<input type="foo" />
</form>
<button />
</html>
');
$nodes = $dom->getElementsByTagName('input');
try {
$form = new Form($nodes->item(0), 'http://example.com');
$this->fail('__construct() throws a \\LogicException if the node has no form ancestor');
} catch (\LogicException $e) {
$this->assertTrue(true, '__construct() throws a \\LogicException if the node has no form ancestor');
}
try {
$form = new Form($nodes->item(1), 'http://example.com');
$this->fail('__construct() throws a \\LogicException if the input type is not submit, button, or image');
} catch (\LogicException $e) {
$this->assertTrue(true, '__construct() throws a \\LogicException if the input type is not submit, button, or image');
}
$nodes = $dom->getElementsByTagName('button');
try {
$form = new Form($nodes->item(0), 'http://example.com');
$this->fail('__construct() throws a \\LogicException if the node has no form ancestor');
} catch (\LogicException $e) {
$this->assertTrue(true, '__construct() throws a \\LogicException if the node has no form ancestor');
}
}
/**
* __construct() should throw \\LogicException if the form attribute is invalid.
*
* @expectedException \LogicException
*/
public function testConstructorThrowsExceptionIfNoRelatedForm()
{
$dom = new \DOMDocument();
$dom->loadHTML('
<html>
<form id="bar">
<input type="submit" form="nonexistent" />
</form>
<input type="text" form="nonexistent" />
<button />
</html>
');
$nodes = $dom->getElementsByTagName('input');
$form = new Form($nodes->item(0), 'http://example.com');
$form = new Form($nodes->item(1), 'http://example.com');
}
public function testConstructorLoadsOnlyFieldsOfTheRightForm()
{
$dom = $this->createTestMultipleForm();
$nodes = $dom->getElementsByTagName('form');
$buttonElements = $dom->getElementsByTagName('button');
$form = new Form($nodes->item(0), 'http://example.com');
$this->assertCount(3, $form->all());
$form = new Form($buttonElements->item(1), 'http://example.com');
$this->assertCount(5, $form->all());
}
public function testConstructorHandlesFormAttribute()
{
$dom = $this->createTestHtml5Form();
$inputElements = $dom->getElementsByTagName('input');
$buttonElements = $dom->getElementsByTagName('button');
// Tests if submit buttons are correctly assigned to forms
$form1 = new Form($buttonElements->item(1), 'http://example.com');
$this->assertSame($dom->getElementsByTagName('form')->item(0), $form1->getFormNode(), 'HTML5-compliant form attribute handled incorrectly');
$form1 = new Form($inputElements->item(3), 'http://example.com');
$this->assertSame($dom->getElementsByTagName('form')->item(0), $form1->getFormNode(), 'HTML5-compliant form attribute handled incorrectly');
$form2 = new Form($buttonElements->item(0), 'http://example.com');
$this->assertSame($dom->getElementsByTagName('form')->item(1), $form2->getFormNode(), 'HTML5-compliant form attribute handled incorrectly');
}
public function testConstructorHandlesFormValues()
{
$dom = $this->createTestHtml5Form();
$inputElements = $dom->getElementsByTagName('input');
$buttonElements = $dom->getElementsByTagName('button');
$form1 = new Form($inputElements->item(3), 'http://example.com');
$form2 = new Form($buttonElements->item(0), 'http://example.com');
// Tests if form values are correctly assigned to forms
$values1 = array(
'apples' => array('1', '2'),
'form_name' => 'form-1',
'button_1' => 'Capture fields',
'outer_field' => 'success',
);
$values2 = array(
'oranges' => array('1', '2', '3'),
'form_name' => 'form_2',
'button_2' => '',
'app_frontend_form_type_contact_form_type' => array('contactType' => '', 'firstName' => 'John'),
);
$this->assertEquals($values1, $form1->getPhpValues(), 'HTML5-compliant form attribute handled incorrectly');
$this->assertEquals($values2, $form2->getPhpValues(), 'HTML5-compliant form attribute handled incorrectly');
}
public function testMultiValuedFields()
{
$form = $this->createForm('<form>
<input type="text" name="foo[4]" value="foo" disabled="disabled" />
<input type="text" name="foo" value="foo" disabled="disabled" />
<input type="text" name="foo[2]" value="foo" disabled="disabled" />
<input type="text" name="foo[]" value="foo" disabled="disabled" />
<input type="text" name="bar[foo][]" value="foo" disabled="disabled" />
<input type="text" name="bar[foo][foobar]" value="foo" disabled="disabled" />
<input type="submit" />
</form>
');
$this->assertEquals(
array_keys($form->all()),
array('foo[2]', 'foo[3]', 'bar[foo][0]', 'bar[foo][foobar]')
);
$this->assertEquals($form->get('foo[2]')->getValue(), 'foo');
$this->assertEquals($form->get('foo[3]')->getValue(), 'foo');
$this->assertEquals($form->get('bar[foo][0]')->getValue(), 'foo');
$this->assertEquals($form->get('bar[foo][foobar]')->getValue(), 'foo');
$form['foo[2]'] = 'bar';
$form['foo[3]'] = 'bar';
$this->assertEquals($form->get('foo[2]')->getValue(), 'bar');
$this->assertEquals($form->get('foo[3]')->getValue(), 'bar');
$form['bar'] = array('foo' => array('0' => 'bar', 'foobar' => 'foobar'));
$this->assertEquals($form->get('bar[foo][0]')->getValue(), 'bar');
$this->assertEquals($form->get('bar[foo][foobar]')->getValue(), 'foobar');
}
/**
* @dataProvider provideInitializeValues
*/
public function testConstructor($message, $form, $values)
{
$form = $this->createForm('<form>'.$form.'</form>');
$this->assertEquals(
$values,
array_map(
function ($field) {
$class = get_class($field);
return array(substr($class, strrpos($class, '\\') + 1), $field->getValue());
},
$form->all()
),
'->getDefaultValues() '.$message
);
}
public function provideInitializeValues()
{
return array(
array(
'does not take into account input fields without a name attribute',
'<input type="text" value="foo" />
<input type="submit" />',
array(),
),
array(
'does not take into account input fields with an empty name attribute value',
'<input type="text" name="" value="foo" />
<input type="submit" />',
array(),
),
array(
'takes into account disabled input fields',
'<input type="text" name="foo" value="foo" disabled="disabled" />
<input type="submit" />',
array('foo' => array('InputFormField', 'foo')),
),
array(
'appends the submitted button value',
'<input type="submit" name="bar" value="bar" />',
array('bar' => array('InputFormField', 'bar')),
),
array(
'appends the submitted button value for Button element',
'<button type="submit" name="bar" value="bar">Bar</button>',
array('bar' => array('InputFormField', 'bar')),
),
array(
'appends the submitted button value but not other submit buttons',
'<input type="submit" name="bar" value="bar" />
<input type="submit" name="foobar" value="foobar" />',
array('foobar' => array('InputFormField', 'foobar')),
),
array(
'turns an image input into x and y fields',
'<input type="image" name="bar" />',
array('bar.x' => array('InputFormField', '0'), 'bar.y' => array('InputFormField', '0')),
),
array(
'returns textareas',
'<textarea name="foo">foo</textarea>
<input type="submit" />',
array('foo' => array('TextareaFormField', 'foo')),
),
array(
'returns inputs',
'<input type="text" name="foo" value="foo" />
<input type="submit" />',
array('foo' => array('InputFormField', 'foo')),
),
array(
'returns checkboxes',
'<input type="checkbox" name="foo" value="foo" checked="checked" />
<input type="submit" />',
array('foo' => array('ChoiceFormField', 'foo')),
),
array(
'returns not-checked checkboxes',
'<input type="checkbox" name="foo" value="foo" />
<input type="submit" />',
array('foo' => array('ChoiceFormField', false)),
),
array(
'returns radio buttons',
'<input type="radio" name="foo" value="foo" />
<input type="radio" name="foo" value="bar" checked="bar" />
<input type="submit" />',
array('foo' => array('ChoiceFormField', 'bar')),
),
array(
'returns file inputs',
'<input type="file" name="foo" />
<input type="submit" />',
array('foo' => array('FileFormField', array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0))),
),
);
}
public function testGetFormNode()
{
$dom = new \DOMDocument();
$dom->loadHTML('<html><form><input type="submit" /></form></html>');
$form = new Form($dom->getElementsByTagName('input')->item(0), 'http://example.com');
$this->assertSame($dom->getElementsByTagName('form')->item(0), $form->getFormNode(), '->getFormNode() returns the form node associated with this form');
}
public function testGetFormNodeFromNamedForm()
{
$dom = new \DOMDocument();
$dom->loadHTML('<html><form name="my_form"><input type="submit" /></form></html>');
$form = new Form($dom->getElementsByTagName('form')->item(0), 'http://example.com');
$this->assertSame($dom->getElementsByTagName('form')->item(0), $form->getFormNode(), '->getFormNode() returns the form node associated with this form');
}
public function testGetMethod()
{
$form = $this->createForm('<form><input type="submit" /></form>');
$this->assertEquals('GET', $form->getMethod(), '->getMethod() returns get if no method is defined');
$form = $this->createForm('<form method="post"><input type="submit" /></form>');
$this->assertEquals('POST', $form->getMethod(), '->getMethod() returns the method attribute value of the form');
$form = $this->createForm('<form method="post"><input type="submit" /></form>', 'put');
$this->assertEquals('PUT', $form->getMethod(), '->getMethod() returns the method defined in the constructor if provided');
$form = $this->createForm('<form method="post"><input type="submit" /></form>', 'delete');
$this->assertEquals('DELETE', $form->getMethod(), '->getMethod() returns the method defined in the constructor if provided');
$form = $this->createForm('<form method="post"><input type="submit" /></form>', 'patch');
$this->assertEquals('PATCH', $form->getMethod(), '->getMethod() returns the method defined in the constructor if provided');
}
public function testGetSetValue()
{
$form = $this->createForm('<form><input type="text" name="foo" value="foo" /><input type="submit" /></form>');
$this->assertEquals('foo', $form['foo']->getValue(), '->offsetGet() returns the value of a form field');
$form['foo'] = 'bar';
$this->assertEquals('bar', $form['foo']->getValue(), '->offsetSet() changes the value of a form field');
try {
$form['foobar'] = 'bar';
$this->fail('->offsetSet() throws an \InvalidArgumentException exception if the field does not exist');
} catch (\InvalidArgumentException $e) {
$this->assertTrue(true, '->offsetSet() throws an \InvalidArgumentException exception if the field does not exist');
}
try {
$form['foobar'];
$this->fail('->offsetSet() throws an \InvalidArgumentException exception if the field does not exist');
} catch (\InvalidArgumentException $e) {
$this->assertTrue(true, '->offsetSet() throws an \InvalidArgumentException exception if the field does not exist');
}
}
public function testDisableValidation()
{
$form = $this->createForm('<form>
<select name="foo[bar]">
<option value="bar">bar</option>
</select>
<select name="foo[baz]">
<option value="foo">foo</option>
</select>
<input type="submit" />
</form>');
$form->disableValidation();
$form['foo[bar]']->select('foo');
$form['foo[baz]']->select('bar');
$this->assertEquals('foo', $form['foo[bar]']->getValue(), '->disableValidation() disables validation of all ChoiceFormField.');
$this->assertEquals('bar', $form['foo[baz]']->getValue(), '->disableValidation() disables validation of all ChoiceFormField.');
}
public function testOffsetUnset()
{
$form = $this->createForm('<form><input type="text" name="foo" value="foo" /><input type="submit" /></form>');
unset($form['foo']);
$this->assertFalse(isset($form['foo']), '->offsetUnset() removes a field');
}
public function testOffsetExists()
{
$form = $this->createForm('<form><input type="text" name="foo" value="foo" /><input type="submit" /></form>');
$this->assertTrue(isset($form['foo']), '->offsetExists() return true if the field exists');
$this->assertFalse(isset($form['bar']), '->offsetExists() return false if the field does not exist');
}
public function testGetValues()
{
$form = $this->createForm('<form><input type="text" name="foo[bar]" value="foo" /><input type="text" name="bar" value="bar" /><select multiple="multiple" name="baz[]"></select><input type="submit" /></form>');
$this->assertEquals(array('foo[bar]' => 'foo', 'bar' => 'bar', 'baz' => array()), $form->getValues(), '->getValues() returns all form field values');
$form = $this->createForm('<form><input type="checkbox" name="foo" value="foo" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>');
$this->assertEquals(array('bar' => 'bar'), $form->getValues(), '->getValues() does not include not-checked checkboxes');
$form = $this->createForm('<form><input type="file" name="foo" value="foo" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>');
$this->assertEquals(array('bar' => 'bar'), $form->getValues(), '->getValues() does not include file input fields');
$form = $this->createForm('<form><input type="text" name="foo" value="foo" disabled="disabled" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>');
$this->assertEquals(array('bar' => 'bar'), $form->getValues(), '->getValues() does not include disabled fields');
}
public function testSetValues()
{
$form = $this->createForm('<form><input type="checkbox" name="foo" value="foo" checked="checked" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>');
$form->setValues(array('foo' => false, 'bar' => 'foo'));
$this->assertEquals(array('bar' => 'foo'), $form->getValues(), '->setValues() sets the values of fields');
}
public function testMultiselectSetValues()
{
$form = $this->createForm('<form><select multiple="multiple" name="multi"><option value="foo">foo</option><option value="bar">bar</option></select><input type="submit" /></form>');
$form->setValues(array('multi' => array('foo', 'bar')));
$this->assertEquals(array('multi' => array('foo', 'bar')), $form->getValues(), '->setValue() sets the values of select');
}
public function testGetPhpValues()
{
$form = $this->createForm('<form><input type="text" name="foo[bar]" value="foo" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>');
$this->assertEquals(array('foo' => array('bar' => 'foo'), 'bar' => 'bar'), $form->getPhpValues(), '->getPhpValues() converts keys with [] to arrays');
$form = $this->createForm('<form><input type="text" name="fo.o[ba.r]" value="foo" /><input type="text" name="ba r" value="bar" /><input type="submit" /></form>');
$this->assertEquals(array('fo.o' => array('ba.r' => 'foo'), 'ba r' => 'bar'), $form->getPhpValues(), '->getPhpValues() preserves periods and spaces in names');
$form = $this->createForm('<form><input type="text" name="fo.o[ba.r][]" value="foo" /><input type="text" name="fo.o[ba.r][ba.z]" value="bar" /><input type="submit" /></form>');
$this->assertEquals(array('fo.o' => array('ba.r' => array('foo', 'ba.z' => 'bar'))), $form->getPhpValues(), '->getPhpValues() preserves periods and spaces in names recursively');
$form = $this->createForm('<form><input type="text" name="foo[bar]" value="foo" /><input type="text" name="bar" value="bar" /><select multiple="multiple" name="baz[]"></select><input type="submit" /></form>');
$this->assertEquals(array('foo' => array('bar' => 'foo'), 'bar' => 'bar'), $form->getPhpValues(), "->getPhpValues() doesn't return empty values");
}
public function testGetFiles()
{
$form = $this->createForm('<form><input type="file" name="foo[bar]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>');
$this->assertEquals(array(), $form->getFiles(), '->getFiles() returns an empty array if method is get');
$form = $this->createForm('<form method="post"><input type="file" name="foo[bar]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>');
$this->assertEquals(array('foo[bar]' => array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0)), $form->getFiles(), '->getFiles() only returns file fields for POST');
$form = $this->createForm('<form method="post"><input type="file" name="foo[bar]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>', 'put');
$this->assertEquals(array('foo[bar]' => array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0)), $form->getFiles(), '->getFiles() only returns file fields for PUT');
$form = $this->createForm('<form method="post"><input type="file" name="foo[bar]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>', 'delete');
$this->assertEquals(array('foo[bar]' => array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0)), $form->getFiles(), '->getFiles() only returns file fields for DELETE');
$form = $this->createForm('<form method="post"><input type="file" name="foo[bar]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>', 'patch');
$this->assertEquals(array('foo[bar]' => array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0)), $form->getFiles(), '->getFiles() only returns file fields for PATCH');
$form = $this->createForm('<form method="post"><input type="file" name="foo[bar]" disabled="disabled" /><input type="submit" /></form>');
$this->assertEquals(array(), $form->getFiles(), '->getFiles() does not include disabled file fields');
}
public function testGetPhpFiles()
{
$form = $this->createForm('<form method="post"><input type="file" name="foo[bar]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>');
$this->assertEquals(array('foo' => array('bar' => array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0))), $form->getPhpFiles(), '->getPhpFiles() converts keys with [] to arrays');
$form = $this->createForm('<form method="post"><input type="file" name="f.o o[bar]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>');
$this->assertEquals(array('f.o o' => array('bar' => array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0))), $form->getPhpFiles(), '->getPhpFiles() preserves periods and spaces in names');
$form = $this->createForm('<form method="post"><input type="file" name="f.o o[bar][ba.z]" /><input type="file" name="f.o o[bar][]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>');
$this->assertEquals(array('f.o o' => array('bar' => array('ba.z' => array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0), array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0)))), $form->getPhpFiles(), '->getPhpFiles() preserves periods and spaces in names recursively');
}
/**
* @dataProvider provideGetUriValues
*/
public function testGetUri($message, $form, $values, $uri, $method = null)
{
$form = $this->createForm($form, $method);
$form->setValues($values);
$this->assertEquals('http://example.com'.$uri, $form->getUri(), '->getUri() '.$message);
}
public function testGetBaseUri()
{
$dom = new \DOMDocument();
$dom->loadHTML('<form method="post" action="foo.php"><input type="text" name="bar" value="bar" /><input type="submit" /></form>');
$nodes = $dom->getElementsByTagName('input');
$form = new Form($nodes->item($nodes->length - 1), 'http://www.foo.com/');
$this->assertEquals('http://www.foo.com/foo.php', $form->getUri());
}
public function testGetUriWithAnchor()
{
$form = $this->createForm('<form action="#foo"><input type="submit" /></form>', null, 'http://example.com/id/123');
$this->assertEquals('http://example.com/id/123#foo', $form->getUri());
}
public function testGetUriActionAbsolute()
{
$formHtml = '<form id="login_form" action="https://login.foo.com/login.php?login_attempt=1" method="POST"><input type="text" name="foo" value="foo" /><input type="submit" /></form>';
$form = $this->createForm($formHtml);
$this->assertEquals('https://login.foo.com/login.php?login_attempt=1', $form->getUri(), '->getUri() returns absolute URIs set in the action form');
$form = $this->createForm($formHtml, null, 'https://login.foo.com');
$this->assertEquals('https://login.foo.com/login.php?login_attempt=1', $form->getUri(), '->getUri() returns absolute URIs set in the action form');
$form = $this->createForm($formHtml, null, 'https://login.foo.com/bar/');
$this->assertEquals('https://login.foo.com/login.php?login_attempt=1', $form->getUri(), '->getUri() returns absolute URIs set in the action form');
// The action URI haven't the same domain Host have an another domain as Host
$form = $this->createForm($formHtml, null, 'https://www.foo.com');
$this->assertEquals('https://login.foo.com/login.php?login_attempt=1', $form->getUri(), '->getUri() returns absolute URIs set in the action form');
$form = $this->createForm($formHtml, null, 'https://www.foo.com/bar/');
$this->assertEquals('https://login.foo.com/login.php?login_attempt=1', $form->getUri(), '->getUri() returns absolute URIs set in the action form');
}
public function testGetUriAbsolute()
{
$form = $this->createForm('<form action="foo"><input type="submit" /></form>', null, 'http://localhost/foo/');
$this->assertEquals('http://localhost/foo/foo', $form->getUri(), '->getUri() returns absolute URIs');
$form = $this->createForm('<form action="/foo"><input type="submit" /></form>', null, 'http://localhost/foo/');
$this->assertEquals('http://localhost/foo', $form->getUri(), '->getUri() returns absolute URIs');
}
public function testGetUriWithOnlyQueryString()
{
$form = $this->createForm('<form action="?get=param"><input type="submit" /></form>', null, 'http://localhost/foo/bar');
$this->assertEquals('http://localhost/foo/bar?get=param', $form->getUri(), '->getUri() returns absolute URIs only if the host has been defined in the constructor');
}
public function testGetUriWithoutAction()
{
$form = $this->createForm('<form><input type="submit" /></form>', null, 'http://localhost/foo/bar');
$this->assertEquals('http://localhost/foo/bar', $form->getUri(), '->getUri() returns path if no action defined');
}
public function provideGetUriValues()
{
return array(
array(
'returns the URI of the form',
'<form action="/foo"><input type="submit" /></form>',
array(),
'/foo',
),
array(
'appends the form values if the method is get',
'<form action="/foo"><input type="text" name="foo" value="foo" /><input type="submit" /></form>',
array(),
'/foo?foo=foo',
),
array(
'appends the form values and merges the submitted values',
'<form action="/foo"><input type="text" name="foo" value="foo" /><input type="submit" /></form>',
array('foo' => 'bar'),
'/foo?foo=bar',
),
array(
'does not append values if the method is post',
'<form action="/foo" method="post"><input type="text" name="foo" value="foo" /><input type="submit" /></form>',
array(),
'/foo',
),
array(
'does not append values if the method is patch',
'<form action="/foo" method="post"><input type="text" name="foo" value="foo" /><input type="submit" /></form>',
array(),
'/foo',
'PUT',
),
array(
'does not append values if the method is delete',
'<form action="/foo" method="post"><input type="text" name="foo" value="foo" /><input type="submit" /></form>',
array(),
'/foo',
'DELETE',
),
array(
'does not append values if the method is put',
'<form action="/foo" method="post"><input type="text" name="foo" value="foo" /><input type="submit" /></form>',
array(),
'/foo',
'PATCH',
),
array(
'appends the form values to an existing query string',
'<form action="/foo?bar=bar"><input type="text" name="foo" value="foo" /><input type="submit" /></form>',
array(),
'/foo?bar=bar&foo=foo',
),
array(
'replaces query values with the form values',
'<form action="/foo?bar=bar"><input type="text" name="bar" value="foo" /><input type="submit" /></form>',
array(),
'/foo?bar=foo',
),
array(
'returns an empty URI if the action is empty',
'<form><input type="submit" /></form>',
array(),
'/',
),
array(
'appends the form values even if the action is empty',
'<form><input type="text" name="foo" value="foo" /><input type="submit" /></form>',
array(),
'/?foo=foo',
),
array(
'chooses the path if the action attribute value is a sharp (#)',
'<form action="#" method="post"><input type="text" name="foo" value="foo" /><input type="submit" /></form>',
array(),
'/#',
),
);
}
public function testHas()
{
$form = $this->createForm('<form method="post"><input type="text" name="bar" value="bar" /><input type="submit" /></form>');
$this->assertFalse($form->has('foo'), '->has() returns false if a field is not in the form');
$this->assertTrue($form->has('bar'), '->has() returns true if a field is in the form');
}
public function testRemove()
{
$form = $this->createForm('<form method="post"><input type="text" name="bar" value="bar" /><input type="submit" /></form>');
$form->remove('bar');
$this->assertFalse($form->has('bar'), '->remove() removes a field');
}
public function testGet()
{
$form = $this->createForm('<form method="post"><input type="text" name="bar" value="bar" /><input type="submit" /></form>');
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Field\\InputFormField', $form->get('bar'), '->get() returns the field object associated with the given name');
try {
$form->get('foo');
$this->fail('->get() throws an \InvalidArgumentException if the field does not exist');
} catch (\InvalidArgumentException $e) {
$this->assertTrue(true, '->get() throws an \InvalidArgumentException if the field does not exist');
}
}
public function testAll()
{
$form = $this->createForm('<form method="post"><input type="text" name="bar" value="bar" /><input type="submit" /></form>');
$fields = $form->all();
$this->assertCount(1, $fields, '->all() return an array of form field objects');
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Field\\InputFormField', $fields['bar'], '->all() return an array of form field objects');
}
public function testSubmitWithoutAFormButton()
{
$dom = new \DOMDocument();
$dom->loadHTML('
<html>
<form>
<input type="foo" />
</form>
</html>
');
$nodes = $dom->getElementsByTagName('form');
$form = new Form($nodes->item(0), 'http://example.com');
$this->assertSame($nodes->item(0), $form->getFormNode(), '->getFormNode() returns the form node associated with this form');
}
public function testTypeAttributeIsCaseInsensitive()
{
$form = $this->createForm('<form method="post"><input type="IMAGE" name="example" /></form>');
$this->assertTrue($form->has('example.x'), '->has() returns true if the image input was correctly turned into an x and a y fields');
$this->assertTrue($form->has('example.y'), '->has() returns true if the image input was correctly turned into an x and a y fields');
}
public function testFormFieldRegistryAcceptAnyNames()
{
$field = $this->getFormFieldMock('[t:dbt%3adate;]data_daterange_enddate_value');
$registry = new FormFieldRegistry();
$registry->add($field);
$this->assertEquals($field, $registry->get('[t:dbt%3adate;]data_daterange_enddate_value'));
$registry->set('[t:dbt%3adate;]data_daterange_enddate_value', null);
$form = $this->createForm('<form><input type="text" name="[t:dbt%3adate;]data_daterange_enddate_value" value="bar" /><input type="submit" /></form>');
$form['[t:dbt%3adate;]data_daterange_enddate_value'] = 'bar';
$registry->remove('[t:dbt%3adate;]data_daterange_enddate_value');
}
/**
* @expectedException \InvalidArgumentException
*/
public function testFormFieldRegistryGetThrowAnExceptionWhenTheFieldDoesNotExist()
{
$registry = new FormFieldRegistry();
$registry->get('foo');
}
/**
* @expectedException \InvalidArgumentException
*/
public function testFormFieldRegistrySetThrowAnExceptionWhenTheFieldDoesNotExist()
{
$registry = new FormFieldRegistry();
$registry->set('foo', null);
}
public function testFormFieldRegistryHasReturnsTrueWhenTheFQNExists()
{
$registry = new FormFieldRegistry();
$registry->add($this->getFormFieldMock('foo[bar]'));
$this->assertTrue($registry->has('foo'));
$this->assertTrue($registry->has('foo[bar]'));
$this->assertFalse($registry->has('bar'));
$this->assertFalse($registry->has('foo[foo]'));
}
public function testFormRegistryFieldsCanBeRemoved()
{
$registry = new FormFieldRegistry();
$registry->add($this->getFormFieldMock('foo'));
$registry->remove('foo');
$this->assertFalse($registry->has('foo'));
}
public function testFormRegistrySupportsMultivaluedFields()
{
$registry = new FormFieldRegistry();
$registry->add($this->getFormFieldMock('foo[]'));
$registry->add($this->getFormFieldMock('foo[]'));
$registry->add($this->getFormFieldMock('bar[5]'));
$registry->add($this->getFormFieldMock('bar[]'));
$registry->add($this->getFormFieldMock('bar[baz]'));
$this->assertEquals(
array('foo[0]', 'foo[1]', 'bar[5]', 'bar[6]', 'bar[baz]'),
array_keys($registry->all())
);
}
public function testFormRegistrySetValues()
{
$registry = new FormFieldRegistry();
$registry->add($f2 = $this->getFormFieldMock('foo[2]'));
$registry->add($f3 = $this->getFormFieldMock('foo[3]'));
$registry->add($fbb = $this->getFormFieldMock('foo[bar][baz]'));
$f2
->expects($this->exactly(2))
->method('setValue')
->with(2)
;
$f3
->expects($this->exactly(2))
->method('setValue')
->with(3)
;
$fbb
->expects($this->exactly(2))
->method('setValue')
->with('fbb')
;
$registry->set('foo[2]', 2);
$registry->set('foo[3]', 3);
$registry->set('foo[bar][baz]', 'fbb');
$registry->set('foo', array(
2 => 2,
3 => 3,
'bar' => array(
'baz' => 'fbb',
),
));
}
/**
* @expectedException \InvalidArgumentException
* @expectedExceptionMessage Cannot set value on a compound field "foo[bar]".
*/
public function testFormRegistrySetValueOnCompoundField()
{
$registry = new FormFieldRegistry();
$registry->add($this->getFormFieldMock('foo[bar][baz]'));
$registry->set('foo[bar]', 'fbb');
}
/**
* @expectedException \InvalidArgumentException
* @expectedExceptionMessage Unreachable field "0"
*/
public function testFormRegistrySetArrayOnNotCompoundField()
{
$registry = new FormFieldRegistry();
$registry->add($this->getFormFieldMock('bar'));
$registry->set('bar', array('baz'));
}
public function testDifferentFieldTypesWithSameName()
{
$dom = new \DOMDocument();
$dom->loadHTML('
<html>
<body>
<form action="/">
<input type="hidden" name="option" value="default">
<input type="radio" name="option" value="A">
<input type="radio" name="option" value="B">
<input type="hidden" name="settings[1]" value="0">
<input type="checkbox" name="settings[1]" value="1" id="setting-1">
<button>klickme</button>
</form>
</body>
</html>
');
$form = new Form($dom->getElementsByTagName('form')->item(0), 'http://example.com');
$this->assertInstanceOf('Symfony\Component\DomCrawler\Field\ChoiceFormField', $form->get('option'));
}
protected function getFormFieldMock($name, $value = null)
{
$field = $this
->getMockBuilder('Symfony\\Component\\DomCrawler\\Field\\FormField')
->setMethods(array('getName', 'getValue', 'setValue', 'initialize'))
->disableOriginalConstructor()
->getMock()
;
$field
->expects($this->any())
->method('getName')
->will($this->returnValue($name))
;
$field
->expects($this->any())
->method('getValue')
->will($this->returnValue($value))
;
return $field;
}
protected function createForm($form, $method = null, $currentUri = null)
{
$dom = new \DOMDocument();
$dom->loadHTML('<html>'.$form.'</html>');
$xPath = new \DOMXPath($dom);
$nodes = $xPath->query('//input | //button');
if (null === $currentUri) {
$currentUri = 'http://example.com/';
}
return new Form($nodes->item($nodes->length - 1), $currentUri, $method);
}
protected function createTestHtml5Form()
{
$dom = new \DOMDocument();
$dom->loadHTML('
<html>
<h1>Hello form</h1>
<form id="form-1" action="" method="POST">
<div><input type="checkbox" name="apples[]" value="1" checked /></div>
<input form="form_2" type="checkbox" name="oranges[]" value="1" checked />
<div><label></label><input form="form-1" type="hidden" name="form_name" value="form-1" /></div>
<input form="form-1" type="submit" name="button_1" value="Capture fields" />
<button form="form_2" type="submit" name="button_2">Submit form_2</button>
</form>
<input form="form-1" type="checkbox" name="apples[]" value="2" checked />
<form id="form_2" action="" method="POST">
<div><div><input type="checkbox" name="oranges[]" value="2" checked />
<input type="checkbox" name="oranges[]" value="3" checked /></div></div>
<input form="form_2" type="hidden" name="form_name" value="form_2" />
<input form="form-1" type="hidden" name="outer_field" value="success" />
<button form="form-1" type="submit" name="button_3">Submit from outside the form</button>
<div>
<label for="app_frontend_form_type_contact_form_type_contactType">Message subject</label>
<div>
<select name="app_frontend_form_type_contact_form_type[contactType]" id="app_frontend_form_type_contact_form_type_contactType"><option selected="selected" value="">Please select subject</option><option id="1">Test type</option></select>
</div>
</div>
<div>
<label for="app_frontend_form_type_contact_form_type_firstName">Firstname</label>
<input type="text" name="app_frontend_form_type_contact_form_type[firstName]" value="John" id="app_frontend_form_type_contact_form_type_firstName"/>
</div>
</form>
<button />
</html>');
return $dom;
}
protected function createTestMultipleForm()
{
$dom = new \DOMDocument();
$dom->loadHTML('
<html>
<h1>Hello form</h1>
<form action="" method="POST">
<div><input type="checkbox" name="apples[]" value="1" checked /></div>
<input type="checkbox" name="oranges[]" value="1" checked />
<div><label></label><input type="hidden" name="form_name" value="form-1" /></div>
<input type="submit" name="button_1" value="Capture fields" />
<button type="submit" name="button_2">Submit form_2</button>
</form>
<form action="" method="POST">
<div><div><input type="checkbox" name="oranges[]" value="2" checked />
<input type="checkbox" name="oranges[]" value="3" checked /></div></div>
<input type="hidden" name="form_name" value="form_2" />
<input type="hidden" name="outer_field" value="success" />
<button type="submit" name="button_3">Submit from outside the form</button>
</form>
<button />
</html>');
return $dom;
}
public function testgetPhpValuesWithEmptyTextarea()
{
$dom = new \DOMDocument();
$dom->loadHTML('
<html>
<form>
<textarea name="example"></textarea>
</form>
</html>
');
$nodes = $dom->getElementsByTagName('form');
$form = new Form($nodes->item(0), 'http://example.com');
$this->assertEquals($form->getPhpValues(), array('example' => ''));
}
}

View File

@@ -1,48 +0,0 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DomCrawler\Tests;
use Symfony\Component\DomCrawler\Image;
class ImageTest extends \PHPUnit_Framework_TestCase
{
/**
* @expectedException \LogicException
*/
public function testConstructorWithANonImgTag()
{
$dom = new \DOMDocument();
$dom->loadHTML('<html><div><div></html>');
new Image($dom->getElementsByTagName('div')->item(0), 'http://www.example.com/');
}
/**
* @dataProvider getGetUriTests
*/
public function testGetUri($url, $currentUri, $expected)
{
$dom = new \DOMDocument();
$dom->loadHTML(sprintf('<html><img alt="foo" src="%s" /></html>', $url));
$image = new Image($dom->getElementsByTagName('img')->item(0), $currentUri);
$this->assertEquals($expected, $image->getUri());
}
public function getGetUriTests()
{
return array(
array('/foo.png', 'http://localhost/bar/foo/', 'http://localhost/foo.png'),
array('foo.png', 'http://localhost/bar/foo/', 'http://localhost/bar/foo/foo.png'),
);
}
}

View File

@@ -1,160 +0,0 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DomCrawler\Tests;
use Symfony\Component\DomCrawler\Link;
class LinkTest extends \PHPUnit_Framework_TestCase
{
/**
* @expectedException \LogicException
*/
public function testConstructorWithANonATag()
{
$dom = new \DOMDocument();
$dom->loadHTML('<html><div><div></html>');
new Link($dom->getElementsByTagName('div')->item(0), 'http://www.example.com/');
}
/**
* @expectedException \InvalidArgumentException
*/
public function testConstructorWithAnInvalidCurrentUri()
{
$dom = new \DOMDocument();
$dom->loadHTML('<html><a href="/foo">foo</a></html>');
new Link($dom->getElementsByTagName('a')->item(0), 'example.com');
}
public function testGetNode()
{
$dom = new \DOMDocument();
$dom->loadHTML('<html><a href="/foo">foo</a></html>');
$node = $dom->getElementsByTagName('a')->item(0);
$link = new Link($node, 'http://example.com/');
$this->assertEquals($node, $link->getNode(), '->getNode() returns the node associated with the link');
}
public function testGetMethod()
{
$dom = new \DOMDocument();
$dom->loadHTML('<html><a href="/foo">foo</a></html>');
$node = $dom->getElementsByTagName('a')->item(0);
$link = new Link($node, 'http://example.com/');
$this->assertEquals('GET', $link->getMethod(), '->getMethod() returns the method of the link');
$link = new Link($node, 'http://example.com/', 'post');
$this->assertEquals('POST', $link->getMethod(), '->getMethod() returns the method of the link');
}
/**
* @dataProvider getGetUriTests
*/
public function testGetUri($url, $currentUri, $expected)
{
$dom = new \DOMDocument();
$dom->loadHTML(sprintf('<html><a href="%s">foo</a></html>', $url));
$link = new Link($dom->getElementsByTagName('a')->item(0), $currentUri);
$this->assertEquals($expected, $link->getUri());
}
/**
* @dataProvider getGetUriTests
*/
public function testGetUriOnArea($url, $currentUri, $expected)
{
$dom = new \DOMDocument();
$dom->loadHTML(sprintf('<html><map><area href="%s" /></map></html>', $url));
$link = new Link($dom->getElementsByTagName('area')->item(0), $currentUri);
$this->assertEquals($expected, $link->getUri());
}
/**
* @dataProvider getGetUriTests
*/
public function testGetUriOnLink($url, $currentUri, $expected)
{
$dom = new \DOMDocument();
$dom->loadHTML(sprintf('<html><head><link href="%s" /></head></html>', $url));
$link = new Link($dom->getElementsByTagName('link')->item(0), $currentUri);
$this->assertEquals($expected, $link->getUri());
}
public function getGetUriTests()
{
return array(
array('/foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
array('/foo', 'http://localhost/bar/foo', 'http://localhost/foo'),
array('
/foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
array('/foo
', 'http://localhost/bar/foo', 'http://localhost/foo'),
array('foo', 'http://localhost/bar/foo/', 'http://localhost/bar/foo/foo'),
array('foo', 'http://localhost/bar/foo', 'http://localhost/bar/foo'),
array('', 'http://localhost/bar/', 'http://localhost/bar/'),
array('#', 'http://localhost/bar/', 'http://localhost/bar/#'),
array('#bar', 'http://localhost/bar?a=b', 'http://localhost/bar?a=b#bar'),
array('#bar', 'http://localhost/bar/#foo', 'http://localhost/bar/#bar'),
array('?a=b', 'http://localhost/bar#foo', 'http://localhost/bar?a=b'),
array('?a=b', 'http://localhost/bar/', 'http://localhost/bar/?a=b'),
array('http://login.foo.com/foo', 'http://localhost/bar/', 'http://login.foo.com/foo'),
array('https://login.foo.com/foo', 'https://localhost/bar/', 'https://login.foo.com/foo'),
array('mailto:foo@bar.com', 'http://localhost/foo', 'mailto:foo@bar.com'),
// tests schema relative URL (issue #7169)
array('//login.foo.com/foo', 'http://localhost/bar/', 'http://login.foo.com/foo'),
array('//login.foo.com/foo', 'https://localhost/bar/', 'https://login.foo.com/foo'),
array('?foo=2', 'http://localhost?foo=1', 'http://localhost?foo=2'),
array('?foo=2', 'http://localhost/?foo=1', 'http://localhost/?foo=2'),
array('?foo=2', 'http://localhost/bar?foo=1', 'http://localhost/bar?foo=2'),
array('?foo=2', 'http://localhost/bar/?foo=1', 'http://localhost/bar/?foo=2'),
array('?bar=2', 'http://localhost?foo=1', 'http://localhost?bar=2'),
array('foo', 'http://login.foo.com/bar/baz?/query/string', 'http://login.foo.com/bar/foo'),
array('.', 'http://localhost/foo/bar/baz', 'http://localhost/foo/bar/'),
array('./', 'http://localhost/foo/bar/baz', 'http://localhost/foo/bar/'),
array('./foo', 'http://localhost/foo/bar/baz', 'http://localhost/foo/bar/foo'),
array('..', 'http://localhost/foo/bar/baz', 'http://localhost/foo/'),
array('../', 'http://localhost/foo/bar/baz', 'http://localhost/foo/'),
array('../foo', 'http://localhost/foo/bar/baz', 'http://localhost/foo/foo'),
array('../..', 'http://localhost/foo/bar/baz', 'http://localhost/'),
array('../../', 'http://localhost/foo/bar/baz', 'http://localhost/'),
array('../../foo', 'http://localhost/foo/bar/baz', 'http://localhost/foo'),
array('../../foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
array('../bar/../../foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
array('../bar/./../../foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
array('../../', 'http://localhost/', 'http://localhost/'),
array('../../', 'http://localhost', 'http://localhost/'),
array('/foo', 'http://localhost?bar=1', 'http://localhost/foo'),
array('/foo', 'http://localhost#bar', 'http://localhost/foo'),
array('/foo', 'file:///', 'file:///foo'),
array('/foo', 'file:///bar/baz', 'file:///foo'),
array('foo', 'file:///', 'file:///foo'),
array('foo', 'file:///bar/baz', 'file:///bar/foo'),
);
}
}

View File

@@ -1,7 +1,7 @@
{
"name": "symfony/dom-crawler",
"type": "library",
"description": "Symfony DomCrawler Component",
"description": "Eases DOM navigation for HTML and XML documents",
"keywords": [],
"homepage": "https://symfony.com",
"license": "MIT",
@@ -16,11 +16,17 @@
}
],
"require": {
"php": ">=5.5.9",
"symfony/polyfill-mbstring": "~1.0"
"php": ">=7.1.3",
"symfony/polyfill-ctype": "~1.8",
"symfony/polyfill-mbstring": "~1.0",
"symfony/polyfill-php80": "^1.16"
},
"require-dev": {
"symfony/css-selector": "~2.8|~3.0"
"symfony/css-selector": "^3.4|^4.0|^5.0",
"masterminds/html5": "^2.6"
},
"conflict": {
"masterminds/html5": "<2.6"
},
"suggest": {
"symfony/css-selector": ""
@@ -31,10 +37,5 @@
"/Tests/"
]
},
"minimum-stability": "dev",
"extra": {
"branch-alias": {
"dev-master": "3.1-dev"
}
}
"minimum-stability": "dev"
}

View File

@@ -1,29 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
backupGlobals="false"
colors="true"
bootstrap="vendor/autoload.php"
>
<php>
<ini name="error_reporting" value="-1" />
</php>
<testsuites>
<testsuite name="Symfony DomCrawler Component Test Suite">
<directory>./Tests/</directory>
</testsuite>
</testsuites>
<filter>
<whitelist>
<directory>./</directory>
<exclude>
<directory>./Resources</directory>
<directory>./Tests</directory>
<directory>./vendor</directory>
</exclude>
</whitelist>
</filter>
</phpunit>