42 lines
993 B
PHP
42 lines
993 B
PHP
<?php
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namespace JmesPath\Tests;
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use JmesPath\FnDispatcher;
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class FnDispatcherTest extends \PHPUnit_Framework_TestCase
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{
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public function testConvertsToString()
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{
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$fn = new FnDispatcher();
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$this->assertEquals('foo', $fn('to_string', ['foo']));
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$this->assertEquals('1', $fn('to_string', [1]));
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$this->assertEquals('["foo"]', $fn('to_string', [['foo']]));
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$std = new \stdClass();
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$std->foo = 'bar';
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$this->assertEquals('{"foo":"bar"}', $fn('to_string', [$std]));
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$this->assertEquals('foo', $fn('to_string', [new _TestStringClass()]));
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$this->assertEquals('"foo"', $fn('to_string', [new _TestJsonStringClass()]));
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}
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}
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class _TestStringClass
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{
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public function __toString()
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{
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return 'foo';
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}
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}
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class _TestJsonStringClass implements \JsonSerializable
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{
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public function __toString()
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{
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return 'no!';
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}
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public function jsonSerialize()
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{
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return 'foo';
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}
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}
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