442 lines
19 KiB
PHP
442 lines
19 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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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 Symfony\Component\Routing\Tests\Matcher;
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use PHPUnit\Framework\TestCase;
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use Symfony\Component\Routing\Exception\MethodNotAllowedException;
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use Symfony\Component\Routing\Exception\ResourceNotFoundException;
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use Symfony\Component\Routing\Matcher\UrlMatcher;
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use Symfony\Component\Routing\Route;
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use Symfony\Component\Routing\RouteCollection;
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use Symfony\Component\Routing\RequestContext;
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class UrlMatcherTest extends TestCase
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{
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public function testNoMethodSoAllowed()
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{
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$coll = new RouteCollection();
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$coll->add('foo', new Route('/foo'));
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$matcher = new UrlMatcher($coll, new RequestContext());
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$this->assertInternalType('array', $matcher->match('/foo'));
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}
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public function testMethodNotAllowed()
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{
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$coll = new RouteCollection();
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$coll->add('foo', new Route('/foo', array(), array(), array(), '', array(), array('post')));
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$matcher = new UrlMatcher($coll, new RequestContext());
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try {
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$matcher->match('/foo');
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$this->fail();
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} catch (MethodNotAllowedException $e) {
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$this->assertEquals(array('POST'), $e->getAllowedMethods());
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}
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}
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public function testHeadAllowedWhenRequirementContainsGet()
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{
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$coll = new RouteCollection();
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$coll->add('foo', new Route('/foo', array(), array(), array(), '', array(), array('get')));
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$matcher = new UrlMatcher($coll, new RequestContext('', 'head'));
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$this->assertInternalType('array', $matcher->match('/foo'));
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}
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public function testMethodNotAllowedAggregatesAllowedMethods()
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{
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$coll = new RouteCollection();
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$coll->add('foo1', new Route('/foo', array(), array(), array(), '', array(), array('post')));
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$coll->add('foo2', new Route('/foo', array(), array(), array(), '', array(), array('put', 'delete')));
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$matcher = new UrlMatcher($coll, new RequestContext());
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try {
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$matcher->match('/foo');
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$this->fail();
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} catch (MethodNotAllowedException $e) {
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$this->assertEquals(array('POST', 'PUT', 'DELETE'), $e->getAllowedMethods());
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}
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}
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public function testMatch()
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{
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// test the patterns are matched and parameters are returned
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$collection = new RouteCollection();
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$collection->add('foo', new Route('/foo/{bar}'));
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$matcher = new UrlMatcher($collection, new RequestContext());
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try {
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$matcher->match('/no-match');
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$this->fail();
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} catch (ResourceNotFoundException $e) {
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}
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$this->assertEquals(array('_route' => 'foo', 'bar' => 'baz'), $matcher->match('/foo/baz'));
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// test that defaults are merged
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$collection = new RouteCollection();
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$collection->add('foo', new Route('/foo/{bar}', array('def' => 'test')));
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$matcher = new UrlMatcher($collection, new RequestContext());
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$this->assertEquals(array('_route' => 'foo', 'bar' => 'baz', 'def' => 'test'), $matcher->match('/foo/baz'));
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// test that route "method" is ignored if no method is given in the context
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$collection = new RouteCollection();
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$collection->add('foo', new Route('/foo', array(), array(), array(), '', array(), array('get', 'head')));
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$matcher = new UrlMatcher($collection, new RequestContext());
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$this->assertInternalType('array', $matcher->match('/foo'));
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// route does not match with POST method context
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$matcher = new UrlMatcher($collection, new RequestContext('', 'post'));
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try {
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$matcher->match('/foo');
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$this->fail();
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} catch (MethodNotAllowedException $e) {
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}
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// route does match with GET or HEAD method context
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$matcher = new UrlMatcher($collection, new RequestContext());
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$this->assertInternalType('array', $matcher->match('/foo'));
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$matcher = new UrlMatcher($collection, new RequestContext('', 'head'));
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$this->assertInternalType('array', $matcher->match('/foo'));
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// route with an optional variable as the first segment
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$collection = new RouteCollection();
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$collection->add('bar', new Route('/{bar}/foo', array('bar' => 'bar'), array('bar' => 'foo|bar')));
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$matcher = new UrlMatcher($collection, new RequestContext());
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$this->assertEquals(array('_route' => 'bar', 'bar' => 'bar'), $matcher->match('/bar/foo'));
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$this->assertEquals(array('_route' => 'bar', 'bar' => 'foo'), $matcher->match('/foo/foo'));
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$collection = new RouteCollection();
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$collection->add('bar', new Route('/{bar}', array('bar' => 'bar'), array('bar' => 'foo|bar')));
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$matcher = new UrlMatcher($collection, new RequestContext());
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$this->assertEquals(array('_route' => 'bar', 'bar' => 'foo'), $matcher->match('/foo'));
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$this->assertEquals(array('_route' => 'bar', 'bar' => 'bar'), $matcher->match('/'));
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// route with only optional variables
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$collection = new RouteCollection();
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$collection->add('bar', new Route('/{foo}/{bar}', array('foo' => 'foo', 'bar' => 'bar'), array()));
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$matcher = new UrlMatcher($collection, new RequestContext());
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$this->assertEquals(array('_route' => 'bar', 'foo' => 'foo', 'bar' => 'bar'), $matcher->match('/'));
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$this->assertEquals(array('_route' => 'bar', 'foo' => 'a', 'bar' => 'bar'), $matcher->match('/a'));
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$this->assertEquals(array('_route' => 'bar', 'foo' => 'a', 'bar' => 'b'), $matcher->match('/a/b'));
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}
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public function testMatchWithPrefixes()
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{
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$collection = new RouteCollection();
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$collection->add('foo', new Route('/{foo}'));
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$collection->addPrefix('/b');
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$collection->addPrefix('/a');
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$matcher = new UrlMatcher($collection, new RequestContext());
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$this->assertEquals(array('_route' => 'foo', 'foo' => 'foo'), $matcher->match('/a/b/foo'));
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}
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public function testMatchWithDynamicPrefix()
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{
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$collection = new RouteCollection();
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$collection->add('foo', new Route('/{foo}'));
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$collection->addPrefix('/b');
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$collection->addPrefix('/{_locale}');
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$matcher = new UrlMatcher($collection, new RequestContext());
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$this->assertEquals(array('_locale' => 'fr', '_route' => 'foo', 'foo' => 'foo'), $matcher->match('/fr/b/foo'));
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}
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public function testMatchSpecialRouteName()
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{
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$collection = new RouteCollection();
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$collection->add('$péß^a|', new Route('/bar'));
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$matcher = new UrlMatcher($collection, new RequestContext());
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$this->assertEquals(array('_route' => '$péß^a|'), $matcher->match('/bar'));
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}
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public function testMatchNonAlpha()
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{
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$collection = new RouteCollection();
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$chars = '!"$%éà &\'()*+,./:;<=>@ABCDEFGHIJKLMNOPQRSTUVWXYZ\\[]^_`abcdefghijklmnopqrstuvwxyz{|}~-';
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$collection->add('foo', new Route('/{foo}/bar', array(), array('foo' => '['.preg_quote($chars).']+'), array('utf8' => true)));
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$matcher = new UrlMatcher($collection, new RequestContext());
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$this->assertEquals(array('_route' => 'foo', 'foo' => $chars), $matcher->match('/'.rawurlencode($chars).'/bar'));
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$this->assertEquals(array('_route' => 'foo', 'foo' => $chars), $matcher->match('/'.strtr($chars, array('%' => '%25')).'/bar'));
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}
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public function testMatchWithDotMetacharacterInRequirements()
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{
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$collection = new RouteCollection();
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$collection->add('foo', new Route('/{foo}/bar', array(), array('foo' => '.+')));
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$matcher = new UrlMatcher($collection, new RequestContext());
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$this->assertEquals(array('_route' => 'foo', 'foo' => "\n"), $matcher->match('/'.urlencode("\n").'/bar'), 'linefeed character is matched');
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}
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public function testMatchOverriddenRoute()
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{
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$collection = new RouteCollection();
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$collection->add('foo', new Route('/foo'));
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$collection1 = new RouteCollection();
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$collection1->add('foo', new Route('/foo1'));
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$collection->addCollection($collection1);
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$matcher = new UrlMatcher($collection, new RequestContext());
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$this->assertEquals(array('_route' => 'foo'), $matcher->match('/foo1'));
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$this->{method_exists($this, $_ = 'expectException') ? $_ : 'setExpectedException'}('Symfony\Component\Routing\Exception\ResourceNotFoundException');
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$this->assertEquals(array(), $matcher->match('/foo'));
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}
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public function testMatchRegression()
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{
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$coll = new RouteCollection();
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$coll->add('foo', new Route('/foo/{foo}'));
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$coll->add('bar', new Route('/foo/bar/{foo}'));
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$matcher = new UrlMatcher($coll, new RequestContext());
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$this->assertEquals(array('foo' => 'bar', '_route' => 'bar'), $matcher->match('/foo/bar/bar'));
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$collection = new RouteCollection();
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$collection->add('foo', new Route('/{bar}'));
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$matcher = new UrlMatcher($collection, new RequestContext());
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try {
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$matcher->match('/');
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$this->fail();
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} catch (ResourceNotFoundException $e) {
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}
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}
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public function testDefaultRequirementForOptionalVariables()
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{
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$coll = new RouteCollection();
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$coll->add('test', new Route('/{page}.{_format}', array('page' => 'index', '_format' => 'html')));
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$matcher = new UrlMatcher($coll, new RequestContext());
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$this->assertEquals(array('page' => 'my-page', '_format' => 'xml', '_route' => 'test'), $matcher->match('/my-page.xml'));
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}
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public function testMatchingIsEager()
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{
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$coll = new RouteCollection();
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$coll->add('test', new Route('/{foo}-{bar}-', array(), array('foo' => '.+', 'bar' => '.+')));
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$matcher = new UrlMatcher($coll, new RequestContext());
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$this->assertEquals(array('foo' => 'text1-text2-text3', 'bar' => 'text4', '_route' => 'test'), $matcher->match('/text1-text2-text3-text4-'));
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}
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public function testAdjacentVariables()
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{
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$coll = new RouteCollection();
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$coll->add('test', new Route('/{w}{x}{y}{z}.{_format}', array('z' => 'default-z', '_format' => 'html'), array('y' => 'y|Y')));
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$matcher = new UrlMatcher($coll, new RequestContext());
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// 'w' eagerly matches as much as possible and the other variables match the remaining chars.
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// This also shows that the variables w-z must all exclude the separating char (the dot '.' in this case) by default requirement.
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// Otherwise they would also consume '.xml' and _format would never match as it's an optional variable.
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$this->assertEquals(array('w' => 'wwwww', 'x' => 'x', 'y' => 'Y', 'z' => 'Z', '_format' => 'xml', '_route' => 'test'), $matcher->match('/wwwwwxYZ.xml'));
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// As 'y' has custom requirement and can only be of value 'y|Y', it will leave 'ZZZ' to variable z.
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// So with carefully chosen requirements adjacent variables, can be useful.
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$this->assertEquals(array('w' => 'wwwww', 'x' => 'x', 'y' => 'y', 'z' => 'ZZZ', '_format' => 'html', '_route' => 'test'), $matcher->match('/wwwwwxyZZZ'));
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// z and _format are optional.
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$this->assertEquals(array('w' => 'wwwww', 'x' => 'x', 'y' => 'y', 'z' => 'default-z', '_format' => 'html', '_route' => 'test'), $matcher->match('/wwwwwxy'));
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$this->{method_exists($this, $_ = 'expectException') ? $_ : 'setExpectedException'}('Symfony\Component\Routing\Exception\ResourceNotFoundException');
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$matcher->match('/wxy.html');
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}
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public function testOptionalVariableWithNoRealSeparator()
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{
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$coll = new RouteCollection();
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$coll->add('test', new Route('/get{what}', array('what' => 'All')));
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$matcher = new UrlMatcher($coll, new RequestContext());
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$this->assertEquals(array('what' => 'All', '_route' => 'test'), $matcher->match('/get'));
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$this->assertEquals(array('what' => 'Sites', '_route' => 'test'), $matcher->match('/getSites'));
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// Usually the character in front of an optional parameter can be left out, e.g. with pattern '/get/{what}' just '/get' would match.
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// But here the 't' in 'get' is not a separating character, so it makes no sense to match without it.
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$this->{method_exists($this, $_ = 'expectException') ? $_ : 'setExpectedException'}('Symfony\Component\Routing\Exception\ResourceNotFoundException');
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$matcher->match('/ge');
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}
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public function testRequiredVariableWithNoRealSeparator()
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{
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$coll = new RouteCollection();
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$coll->add('test', new Route('/get{what}Suffix'));
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$matcher = new UrlMatcher($coll, new RequestContext());
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$this->assertEquals(array('what' => 'Sites', '_route' => 'test'), $matcher->match('/getSitesSuffix'));
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}
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public function testDefaultRequirementOfVariable()
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{
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$coll = new RouteCollection();
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$coll->add('test', new Route('/{page}.{_format}'));
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$matcher = new UrlMatcher($coll, new RequestContext());
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$this->assertEquals(array('page' => 'index', '_format' => 'mobile.html', '_route' => 'test'), $matcher->match('/index.mobile.html'));
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}
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/**
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* @expectedException \Symfony\Component\Routing\Exception\ResourceNotFoundException
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*/
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public function testDefaultRequirementOfVariableDisallowsSlash()
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{
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$coll = new RouteCollection();
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$coll->add('test', new Route('/{page}.{_format}'));
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$matcher = new UrlMatcher($coll, new RequestContext());
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$matcher->match('/index.sl/ash');
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}
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/**
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* @expectedException \Symfony\Component\Routing\Exception\ResourceNotFoundException
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*/
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public function testDefaultRequirementOfVariableDisallowsNextSeparator()
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{
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$coll = new RouteCollection();
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$coll->add('test', new Route('/{page}.{_format}', array(), array('_format' => 'html|xml')));
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$matcher = new UrlMatcher($coll, new RequestContext());
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$matcher->match('/do.t.html');
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}
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/**
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* @expectedException \Symfony\Component\Routing\Exception\ResourceNotFoundException
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*/
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public function testSchemeRequirement()
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{
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$coll = new RouteCollection();
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$coll->add('foo', new Route('/foo', array(), array(), array(), '', array('https')));
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$matcher = new UrlMatcher($coll, new RequestContext());
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$matcher->match('/foo');
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}
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/**
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* @expectedException \Symfony\Component\Routing\Exception\ResourceNotFoundException
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*/
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public function testCondition()
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{
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$coll = new RouteCollection();
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$route = new Route('/foo');
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$route->setCondition('context.getMethod() == "POST"');
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$coll->add('foo', $route);
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$matcher = new UrlMatcher($coll, new RequestContext());
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$matcher->match('/foo');
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}
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public function testRequestCondition()
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{
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$coll = new RouteCollection();
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$route = new Route('/foo/{bar}');
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$route->setCondition('request.getBaseUrl() == "/sub/front.php" and request.getPathInfo() == "/foo/bar"');
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$coll->add('foo', $route);
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$matcher = new UrlMatcher($coll, new RequestContext('/sub/front.php'));
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$this->assertEquals(array('bar' => 'bar', '_route' => 'foo'), $matcher->match('/foo/bar'));
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}
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public function testDecodeOnce()
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{
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$coll = new RouteCollection();
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$coll->add('foo', new Route('/foo/{foo}'));
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$matcher = new UrlMatcher($coll, new RequestContext());
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$this->assertEquals(array('foo' => 'bar%23', '_route' => 'foo'), $matcher->match('/foo/bar%2523'));
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}
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public function testCannotRelyOnPrefix()
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{
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$coll = new RouteCollection();
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$subColl = new RouteCollection();
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$subColl->add('bar', new Route('/bar'));
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$subColl->addPrefix('/prefix');
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// overwrite the pattern, so the prefix is not valid anymore for this route in the collection
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$subColl->get('bar')->setPath('/new');
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$coll->addCollection($subColl);
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$matcher = new UrlMatcher($coll, new RequestContext());
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$this->assertEquals(array('_route' => 'bar'), $matcher->match('/new'));
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}
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public function testWithHost()
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{
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$coll = new RouteCollection();
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$coll->add('foo', new Route('/foo/{foo}', array(), array(), array(), '{locale}.example.com'));
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$matcher = new UrlMatcher($coll, new RequestContext('', 'GET', 'en.example.com'));
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$this->assertEquals(array('foo' => 'bar', '_route' => 'foo', 'locale' => 'en'), $matcher->match('/foo/bar'));
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}
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public function testWithHostOnRouteCollection()
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{
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$coll = new RouteCollection();
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$coll->add('foo', new Route('/foo/{foo}'));
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$coll->add('bar', new Route('/bar/{foo}', array(), array(), array(), '{locale}.example.net'));
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$coll->setHost('{locale}.example.com');
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$matcher = new UrlMatcher($coll, new RequestContext('', 'GET', 'en.example.com'));
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$this->assertEquals(array('foo' => 'bar', '_route' => 'foo', 'locale' => 'en'), $matcher->match('/foo/bar'));
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$matcher = new UrlMatcher($coll, new RequestContext('', 'GET', 'en.example.com'));
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$this->assertEquals(array('foo' => 'bar', '_route' => 'bar', 'locale' => 'en'), $matcher->match('/bar/bar'));
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}
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/**
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* @expectedException \Symfony\Component\Routing\Exception\ResourceNotFoundException
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*/
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public function testWithOutHostHostDoesNotMatch()
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{
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$coll = new RouteCollection();
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$coll->add('foo', new Route('/foo/{foo}', array(), array(), array(), '{locale}.example.com'));
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$matcher = new UrlMatcher($coll, new RequestContext('', 'GET', 'example.com'));
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$matcher->match('/foo/bar');
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}
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/**
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* @expectedException \Symfony\Component\Routing\Exception\ResourceNotFoundException
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*/
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public function testPathIsCaseSensitive()
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{
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$coll = new RouteCollection();
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$coll->add('foo', new Route('/locale', array(), array('locale' => 'EN|FR|DE')));
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$matcher = new UrlMatcher($coll, new RequestContext());
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$matcher->match('/en');
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}
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public function testHostIsCaseInsensitive()
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{
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$coll = new RouteCollection();
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$coll->add('foo', new Route('/', array(), array('locale' => 'EN|FR|DE'), array(), '{locale}.example.com'));
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$matcher = new UrlMatcher($coll, new RequestContext('', 'GET', 'en.example.com'));
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$this->assertEquals(array('_route' => 'foo', 'locale' => 'en'), $matcher->match('/'));
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}
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/**
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* @expectedException \Symfony\Component\Routing\Exception\NoConfigurationException
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*/
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public function testNoConfiguration()
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{
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$coll = new RouteCollection();
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$matcher = new UrlMatcher($coll, new RequestContext());
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$matcher->match('/');
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}
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}
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