82 lines
2.3 KiB
PHP
82 lines
2.3 KiB
PHP
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<?php
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/*
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* This file is part of the Silex framework.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Silex\Tests;
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use Pimple\Container;
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use Silex\CallbackResolver;
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class CallbackResolverTest extends \PHPUnit_Framework_Testcase
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{
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private $app;
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private $resolver;
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public function setup()
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{
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$this->app = new Container();
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$this->resolver = new CallbackResolver($this->app);
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}
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public function testShouldResolveCallback()
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{
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$callable = function () {};
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$this->app['some_service'] = function () { return new \ArrayObject(); };
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$this->app['callable_service'] = function () use ($callable) {
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return $callable;
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};
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$this->assertTrue($this->resolver->isValid('some_service:methodName'));
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$this->assertTrue($this->resolver->isValid('callable_service'));
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$this->assertEquals(
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array($this->app['some_service'], 'append'),
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$this->resolver->convertCallback('some_service:append')
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);
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$this->assertSame($callable, $this->resolver->convertCallback('callable_service'));
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}
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/**
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* @dataProvider nonStringsAreNotValidProvider
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*/
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public function testNonStringsAreNotValid($name)
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{
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$this->assertFalse($this->resolver->isValid($name));
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}
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public function nonStringsAreNotValidProvider()
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{
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return array(
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array(null),
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array('some_service::methodName'),
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array('missing_service'),
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);
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}
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/**
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* @expectedException \InvalidArgumentException
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* @expectedExceptionMessageRegExp /Service "[a-z_]+" is not callable./
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* @dataProvider shouldThrowAnExceptionIfServiceIsNotCallableProvider
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*/
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public function testShouldThrowAnExceptionIfServiceIsNotCallable($name)
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{
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$this->app['non_callable_obj'] = function () { return new \stdClass(); };
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$this->app['non_callable'] = function () { return array(); };
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$this->resolver->convertCallback($name);
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}
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public function shouldThrowAnExceptionIfServiceIsNotCallableProvider()
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{
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return array(
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array('non_callable_obj:methodA'),
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array('non_callable'),
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);
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}
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}
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