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symfony/tests/Symfony/Tests/Component/Routing/Matcher/UrlMatcherTest.php

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PHP

<?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\Tests\Component\Routing\Matcher;
use Symfony\Component\Routing\Matcher\Exception\MethodNotAllowedException;
use Symfony\Component\Routing\Matcher\Exception\NotFoundException;
use Symfony\Component\Routing\Matcher\UrlMatcher;
use Symfony\Component\Routing\Route;
use Symfony\Component\Routing\RouteCollection;
use Symfony\Component\Routing\RequestContext;
class UrlMatcherTest extends \PHPUnit_Framework_TestCase
{
public function testNoMethodSoAllowed()
{
$coll = new RouteCollection();
$coll->add('foo', new Route('/foo'));
$matcher = new UrlMatcher($coll, new RequestContext());
$matcher->match('/foo');
}
public function testMethodNotAllowed()
{
$coll = new RouteCollection();
$coll->add('foo', new Route('/foo', array(), array('_method' => 'post')));
$matcher = new UrlMatcher($coll, new RequestContext());
try {
$matcher->match('/foo');
$this->fail();
} catch (MethodNotAllowedException $e) {
$this->assertEquals(array('post'), $e->getAllowedMethods());
}
}
public function testMethodNotAllowedAggregatesAllowedMethods()
{
$coll = new RouteCollection();
$coll->add('foo1', new Route('/foo', array(), array('_method' => 'post')));
$coll->add('foo2', new Route('/foo', array(), array('_method' => 'put|delete')));
$matcher = new UrlMatcher($coll, new RequestContext());
try {
$matcher->match('/foo');
$this->fail();
} catch (MethodNotAllowedException $e) {
$this->assertEquals(array('post', 'put', 'delete'), $e->getAllowedMethods());
}
}
public function testMatch()
{
// test the patterns are matched are parameters are returned
$collection = new RouteCollection();
$collection->add('foo', new Route('/foo/{bar}'));
$matcher = new UrlMatcher($collection, new RequestContext(), array());
try {
$matcher->match('/no-match');
$this->fail();
} catch (NotFoundException $e) {}
$this->assertEquals(array('_route' => 'foo', 'bar' => 'baz'), $matcher->match('/foo/baz'));
// test that defaults are merged
$collection = new RouteCollection();
$collection->add('foo', new Route('/foo/{bar}', array('def' => 'test')));
$matcher = new UrlMatcher($collection, new RequestContext(), array());
$this->assertEquals(array('_route' => 'foo', 'bar' => 'baz', 'def' => 'test'), $matcher->match('/foo/baz'));
// test that route "method" is ignored if no method is given in the context
$collection = new RouteCollection();
$collection->add('foo', new Route('/foo', array(), array('_method' => 'GET|head')));
$matcher = new UrlMatcher($collection, new RequestContext(), array());
$this->assertInternalType('array', $matcher->match('/foo'));
// route does not match with POST method context
$matcher = new UrlMatcher($collection, new RequestContext('', 'post'), array());
try {
$matcher->match('/foo');
$this->fail();
} catch (MethodNotAllowedException $e) {}
// route does match with GET or HEAD method context
$matcher = new UrlMatcher($collection, new RequestContext(), array());
$this->assertInternalType('array', $matcher->match('/foo'));
$matcher = new UrlMatcher($collection, new RequestContext('', 'head'), array());
$this->assertInternalType('array', $matcher->match('/foo'));
// route with an optional variable as the first segment
$collection = new RouteCollection();
$collection->add('bar', new Route('/{bar}/foo', array('bar' => 'bar'), array('bar' => 'foo|bar')));
$matcher = new UrlMatcher($collection, new RequestContext(), array());
$this->assertEquals(array('_route' => 'bar', 'bar' => 'bar'), $matcher->match('/bar/foo'));
$this->assertEquals(array('_route' => 'bar', 'bar' => 'foo'), $matcher->match('/foo/foo'));
$collection = new RouteCollection();
$collection->add('bar', new Route('/{bar}', array('bar' => 'bar'), array('bar' => 'foo|bar')));
$matcher = new UrlMatcher($collection, new RequestContext(), array());
$this->assertEquals(array('_route' => 'bar', 'bar' => 'foo'), $matcher->match('/foo'));
$this->assertEquals(array('_route' => 'bar', 'bar' => 'bar'), $matcher->match('/'));
}
public function testMatchRegression()
{
$coll = new RouteCollection();
$coll->add('foo', new Route('/foo/{foo}'));
$coll->add('bar', new Route('/foo/bar/{foo}'));
$matcher = new UrlMatcher($coll, new RequestContext());
$this->assertEquals(array('foo' => 'bar', '_route' => 'bar'), $matcher->match('/foo/bar/bar'));
}
}