--- /dev/null
+<?php
+
+/*
+ * This file is part of the Symfony CMF package.
+ *
+ * (c) 2011-2015 Symfony CMF
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Cmf\Component\Routing\Tests\Routing;
+
+use Symfony\Cmf\Component\Routing\Event\Events;
+use Symfony\Cmf\Component\Routing\Event\RouterMatchEvent;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+use Symfony\Cmf\Component\Routing\DynamicRouter;
+use Symfony\Cmf\Component\Routing\Test\CmfUnitTestCase;
+
+class DynamicRouterTest extends CmfUnitTestCase
+{
+ protected $routeDocument;
+ protected $matcher;
+ protected $generator;
+ protected $enhancer;
+ /** @var DynamicRouter */
+ protected $router;
+ protected $context;
+ public $request;
+
+ protected $url = '/foo/bar';
+
+ public function setUp()
+ {
+ $this->routeDocument = $this->buildMock('Symfony\Cmf\Component\Routing\Tests\Routing\RouteMock', array('getDefaults'));
+
+ $this->matcher = $this->buildMock('Symfony\Component\Routing\Matcher\UrlMatcherInterface');
+ $this->generator = $this->buildMock('Symfony\Cmf\Component\Routing\VersatileGeneratorInterface', array('supports', 'generate', 'setContext', 'getContext', 'getRouteDebugMessage'));
+ $this->enhancer = $this->buildMock('Symfony\Cmf\Component\Routing\Enhancer\RouteEnhancerInterface', array('enhance'));
+
+ $this->context = $this->buildMock('Symfony\Component\Routing\RequestContext');
+ $this->request = Request::create($this->url);
+
+ $this->router = new DynamicRouter($this->context, $this->matcher, $this->generator);
+ $this->router->addRouteEnhancer($this->enhancer);
+ }
+
+ /**
+ * rather trivial, but we want 100% coverage.
+ */
+ public function testContext()
+ {
+ $this->router->setContext($this->context);
+ $this->assertSame($this->context, $this->router->getContext());
+ }
+
+ public function testRouteCollectionEmpty()
+ {
+ $collection = $this->router->getRouteCollection();
+ $this->assertInstanceOf('Symfony\Component\Routing\RouteCollection', $collection);
+ }
+
+ public function testRouteCollectionLazy()
+ {
+ $provider = $this->getMock('Symfony\Cmf\Component\Routing\RouteProviderInterface');
+ $router = new DynamicRouter($this->context, $this->matcher, $this->generator, '', null, $provider);
+
+ $collection = $router->getRouteCollection();
+ $this->assertInstanceOf('Symfony\Cmf\Component\Routing\LazyRouteCollection', $collection);
+ }
+
+ /// generator tests ///
+
+ public function testGetGenerator()
+ {
+ $this->generator->expects($this->once())
+ ->method('setContext')
+ ->with($this->equalTo($this->context));
+
+ $generator = $this->router->getGenerator();
+ $this->assertInstanceOf('Symfony\Component\Routing\Generator\UrlGeneratorInterface', $generator);
+ $this->assertSame($this->generator, $generator);
+ }
+
+ public function testGenerate()
+ {
+ $name = 'my_route_name';
+ $parameters = array('foo' => 'bar');
+ $absolute = UrlGeneratorInterface::ABSOLUTE_PATH;
+
+ $this->generator->expects($this->once())
+ ->method('generate')
+ ->with($name, $parameters, $absolute)
+ ->will($this->returnValue('http://test'))
+ ;
+
+ $url = $this->router->generate($name, $parameters, $absolute);
+ $this->assertEquals('http://test', $url);
+ }
+
+ public function testSupports()
+ {
+ $name = 'foo/bar';
+ $this->generator->expects($this->once())
+ ->method('supports')
+ ->with($this->equalTo($name))
+ ->will($this->returnValue(true))
+ ;
+
+ $this->assertTrue($this->router->supports($name));
+ }
+
+ public function testSupportsNonversatile()
+ {
+ $generator = $this->buildMock('Symfony\Component\Routing\Generator\UrlGeneratorInterface', array('generate', 'setContext', 'getContext'));
+ $router = new DynamicRouter($this->context, $this->matcher, $generator);
+ $this->assertInternalType('string', $router->getRouteDebugMessage('test'));
+
+ $this->assertTrue($router->supports('some string'));
+ $this->assertFalse($router->supports($this));
+ }
+
+ /// match tests ///
+
+ public function testGetMatcher()
+ {
+ $this->matcher->expects($this->once())
+ ->method('setContext')
+ ->with($this->equalTo($this->context));
+
+ $matcher = $this->router->getMatcher();
+ $this->assertInstanceOf('Symfony\Component\Routing\Matcher\UrlMatcherInterface', $matcher);
+ $this->assertSame($this->matcher, $matcher);
+ }
+
+ /**
+ * @group legacy
+ */
+ public function testMatchUrl()
+ {
+ $routeDefaults = array('foo' => 'bar');
+ $this->matcher->expects($this->once())
+ ->method('match')
+ ->with($this->url)
+ ->will($this->returnValue($routeDefaults))
+ ;
+
+ $expected = array('this' => 'that');
+ $this->enhancer->expects($this->once())
+ ->method('enhance')
+ ->with($this->equalTo($routeDefaults), $this->equalTo($this->request))
+ ->will($this->returnValue($expected))
+ ;
+
+ $results = $this->router->match($this->url);
+
+ $this->assertEquals($expected, $results);
+ }
+
+ public function testMatchRequestWithUrlMatcher()
+ {
+ $routeDefaults = array('foo' => 'bar');
+
+ $this->matcher->expects($this->once())
+ ->method('match')
+ ->with($this->url)
+ ->will($this->returnValue($routeDefaults))
+ ;
+
+ $expected = array('this' => 'that');
+ $this->enhancer->expects($this->once())
+ ->method('enhance')
+ // somehow request object gets confused, check on instance only
+ ->with($this->equalTo($routeDefaults), $this->isInstanceOf('Symfony\Component\HttpFoundation\Request'))
+ ->will($this->returnValue($expected))
+ ;
+
+ $results = $this->router->matchRequest($this->request);
+
+ $this->assertEquals($expected, $results);
+ }
+
+ public function testMatchRequest()
+ {
+ $routeDefaults = array('foo' => 'bar');
+
+ $matcher = $this->buildMock('Symfony\Component\Routing\Matcher\RequestMatcherInterface', array('matchRequest', 'setContext', 'getContext'));
+ $router = new DynamicRouter($this->context, $matcher, $this->generator);
+
+ $matcher->expects($this->once())
+ ->method('matchRequest')
+ ->with($this->request)
+ ->will($this->returnValue($routeDefaults))
+ ;
+
+ $expected = array('this' => 'that');
+ $this->enhancer->expects($this->once())
+ ->method('enhance')
+ ->with($this->equalTo($routeDefaults), $this->equalTo($this->request))
+ ->will($this->returnValue($expected))
+ ;
+
+ $router->addRouteEnhancer($this->enhancer);
+
+ $this->assertEquals($expected, $router->matchRequest($this->request));
+ }
+
+ /**
+ * @expectedException \Symfony\Component\Routing\Exception\ResourceNotFoundException
+ * @group legacy
+ */
+ public function testMatchFilter()
+ {
+ $router = new DynamicRouter($this->context, $this->matcher, $this->generator, '#/different/prefix.*#');
+ $router->addRouteEnhancer($this->enhancer);
+
+ $this->matcher->expects($this->never())
+ ->method('match')
+ ;
+
+ $this->enhancer->expects($this->never())
+ ->method('enhance')
+ ;
+
+ $router->match($this->url);
+ }
+
+ /**
+ * @expectedException \Symfony\Component\Routing\Exception\ResourceNotFoundException
+ */
+ public function testMatchRequestFilter()
+ {
+ $matcher = $this->buildMock('Symfony\Component\Routing\Matcher\RequestMatcherInterface', array('matchRequest', 'setContext', 'getContext'));
+
+ $router = new DynamicRouter($this->context, $matcher, $this->generator, '#/different/prefix.*#');
+ $router->addRouteEnhancer($this->enhancer);
+
+ $matcher->expects($this->never())
+ ->method('matchRequest')
+ ;
+
+ $this->enhancer->expects($this->never())
+ ->method('enhance')
+ ;
+
+ $router->matchRequest($this->request);
+ }
+
+ /**
+ * @expectedException \InvalidArgumentException
+ * @group legacy
+ */
+ public function testMatchUrlWithRequestMatcher()
+ {
+ $matcher = $this->buildMock('Symfony\Component\Routing\Matcher\RequestMatcherInterface', array('matchRequest', 'setContext', 'getContext'));
+ $router = new DynamicRouter($this->context, $matcher, $this->generator);
+
+ $router->match($this->url);
+ }
+
+ /**
+ * @expectedException \InvalidArgumentException
+ */
+ public function testInvalidMatcher()
+ {
+ new DynamicRouter($this->context, $this, $this->generator);
+ }
+
+ public function testRouteDebugMessage()
+ {
+ $this->generator->expects($this->once())
+ ->method('getRouteDebugMessage')
+ ->with($this->equalTo('test'), $this->equalTo(array()))
+ ->will($this->returnValue('debug message'))
+ ;
+
+ $this->assertEquals('debug message', $this->router->getRouteDebugMessage('test'));
+ }
+
+ public function testRouteDebugMessageNonversatile()
+ {
+ $generator = $this->buildMock('Symfony\Component\Routing\Generator\UrlGeneratorInterface', array('generate', 'setContext', 'getContext'));
+ $router = new DynamicRouter($this->context, $this->matcher, $generator);
+ $this->assertInternalType('string', $router->getRouteDebugMessage('test'));
+ }
+
+ /**
+ * @group legacy
+ */
+ public function testEventHandler()
+ {
+ $eventDispatcher = $this->buildMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+ $router = new DynamicRouter($this->context, $this->matcher, $this->generator, '', $eventDispatcher);
+
+ $eventDispatcher->expects($this->once())
+ ->method('dispatch')
+ ->with(Events::PRE_DYNAMIC_MATCH, $this->equalTo(new RouterMatchEvent()))
+ ;
+
+ $routeDefaults = array('foo' => 'bar');
+ $this->matcher->expects($this->once())
+ ->method('match')
+ ->with($this->url)
+ ->will($this->returnValue($routeDefaults))
+ ;
+
+ $this->assertEquals($routeDefaults, $router->match($this->url));
+ }
+
+ public function testEventHandlerRequest()
+ {
+ $eventDispatcher = $this->buildMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+ $router = new DynamicRouter($this->context, $this->matcher, $this->generator, '', $eventDispatcher);
+
+ $that = $this;
+ $eventDispatcher->expects($this->once())
+ ->method('dispatch')
+ ->with(Events::PRE_DYNAMIC_MATCH_REQUEST, $this->callback(function ($event) use ($that) {
+ $that->assertInstanceOf('Symfony\Cmf\Component\Routing\Event\RouterMatchEvent', $event);
+ $that->assertEquals($that->request, $event->getRequest());
+
+ return true;
+ }))
+ ;
+
+ $routeDefaults = array('foo' => 'bar');
+ $this->matcher->expects($this->once())
+ ->method('match')
+ ->with($this->url)
+ ->will($this->returnValue($routeDefaults))
+ ;
+
+ $this->assertEquals($routeDefaults, $router->matchRequest($this->request));
+ }
+
+ public function testEventHandlerGenerate()
+ {
+ $eventDispatcher = $this->buildMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+ $router = new DynamicRouter($this->context, $this->matcher, $this->generator, '', $eventDispatcher);
+
+ $oldname = 'old_route_name';
+ $newname = 'new_route_name';
+ $oldparameters = array('foo' => 'bar');
+ $newparameters = array('a' => 'b');
+ $oldReferenceType = false;
+ $newReferenceType = true;
+
+ $that = $this;
+ $eventDispatcher->expects($this->once())
+ ->method('dispatch')
+ ->with(Events::PRE_DYNAMIC_GENERATE, $this->callback(function ($event) use ($that, $oldname, $newname, $oldparameters, $newparameters, $oldReferenceType, $newReferenceType) {
+ $that->assertInstanceOf('Symfony\Cmf\Component\Routing\Event\RouterGenerateEvent', $event);
+ if (empty($that->seen)) {
+ // phpunit is calling the callback twice, and because we update the event the second time fails
+ $that->seen = true;
+ } else {
+ return true;
+ }
+ $that->assertEquals($oldname, $event->getRoute());
+ $that->assertEquals($oldparameters, $event->getParameters());
+ $that->assertEquals($oldReferenceType, $event->getReferenceType());
+ $event->setRoute($newname);
+ $event->setParameters($newparameters);
+ $event->setReferenceType($newReferenceType);
+
+ return true;
+ }))
+ ;
+
+ $this->generator->expects($this->once())
+ ->method('generate')
+ ->with($newname, $newparameters, $newReferenceType)
+ ->will($this->returnValue('http://test'))
+ ;
+
+ $this->assertEquals('http://test', $router->generate($oldname, $oldparameters, $oldReferenceType));
+ }
+}
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