[Routing] Adding tests for the ApacheMatcherDumper, PhpMatcherDumper …

…and UrlMatcher.

src/Symfony/Component/Routing/Matcher/Dumper/ApacheMatcherDumper.php

@@ -25,11 +25,11 @@ class ApacheMatcherDumper extends MatcherDumper
      *
      * Available options:
      *
-     *  * script_name: The script name (index.php by default)
+     *  * script_name: The script name (app.php by default)
      *
      * @param  array  $options An array of options
      *
-     * @return string A PHP class representing the matcher class
+     * @return string A string to be used as Apache rewrite rules.
      *
      * @throws \RuntimeException When a route has more than 9 variables
      */

tests/Symfony/Tests/Component/Routing/Fixtures/dumper/url_matcher1.apache

@@ -0,0 +1,7 @@
+
+RewriteCond %{PATH_INFO} ^/foo/(baz|symfony)$
+RewriteRule .* app.php [QSA,L,E=_ROUTING__route:foo,E=_ROUTING_bar:%1,E=_ROUTING_def:test]
+RewriteCond %{REQUEST_METHOD} =GET [OR]
+RewriteCond %{REQUEST_METHOD} =HEAD
+RewriteCond %{PATH_INFO} ^/bar/([^/\.]+?)$
+RewriteRule .* app.php [QSA,L,E=_ROUTING__route:bar,E=_ROUTING_foo:%1]

tests/Symfony/Tests/Component/Routing/Fixtures/dumper/url_matcher1.php

@@ -0,0 +1,34 @@
+<?php
+
+/**
+ * ProjectUrlMatcher
+ *
+ * This class has been auto-generated
+ * by the Symfony Routing Component.
+ */
+class ProjectUrlMatcher extends Symfony\Component\Routing\Matcher\UrlMatcher
+{
+    /**
+     * Constructor.
+     */
+    public function __construct(array $context = array(), array $defaults = array())
+    {
+        $this->context = $context;
+        $this->defaults = $defaults;
+    }
+
+    public function match($url)
+    {
+        $url = $this->normalizeUrl($url);
+
+        if (0 === strpos($url, '/foo') && preg_match('#^/foo/(?P<bar>baz|symfony)$#x', $url, $matches)) {
+            return array_merge($this->mergeDefaults($matches, array (  'def' => 'test',)), array('_route' => 'foo'));
+        }
+
+        if (isset($this->context['method']) && in_array(strtolower($this->context['method']), array (  0 => 'get',  1 => 'head',)) && 0 === strpos($url, '/bar') && preg_match('#^/bar/(?P<foo>[^/\.]+?)$#x', $url, $matches)) {
+            return array_merge($this->mergeDefaults($matches, array ()), array('_route' => 'bar'));
+        }
+
+        return false;
+    }
+}

tests/Symfony/Tests/Component/Routing/Matcher/Dumper/ApacheMatcherDumperTest.php

@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien.potencier@symfony-project.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;
+
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+use Symfony\Component\Routing\Matcher\Dumper\ApacheMatcherDumper;
+
+class ApacheMatcherDumperTest extends \PHPUnit_Framework_TestCase
+{
+    static protected $fixturesPath;
+
+    static public function setUpBeforeClass()
+    {
+        self::$fixturesPath = realpath(__DIR__.'/../../Fixtures/');
+    }
+
+    public function testDump()
+    {
+        $collection = new RouteCollection();
+
+        $collection->addRoute('foo', new Route(
+            '/foo/:bar',
+            array('def' => 'test'),
+            array('bar' => 'baz|symfony')
+        ));
+        $collection->addRoute('bar', new Route(
+            '/bar/:foo',
+            array(),
+            array('_method' => array('GET', 'HEAD'))
+        ));
+
+        $dumper = new ApacheMatcherDumper($collection);
+
+        $this->assertStringEqualsFile(self::$fixturesPath.'/dumper/url_matcher1.apache', $dumper->dump(), '->dump() dumps basic routes to the correct apache format.');
+    }
+}

tests/Symfony/Tests/Component/Routing/Matcher/Dumper/PhpMatcherDumperTest.php

@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien.potencier@symfony-project.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;
+
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+use Symfony\Component\Routing\Matcher\Dumper\PhpMatcherDumper;
+
+class PhpMatcherDumperTest extends \PHPUnit_Framework_TestCase
+{
+    static protected $fixturesPath;
+
+    static public function setUpBeforeClass()
+    {
+        self::$fixturesPath = realpath(__DIR__.'/../../Fixtures/');
+    }
+
+    public function testDump()
+    {
+        $collection = new RouteCollection();
+
+        $collection->addRoute('foo', new Route(
+            '/foo/:bar',
+            array('def' => 'test'),
+            array('bar' => 'baz|symfony')
+        ));
+        $collection->addRoute('bar', new Route(
+            '/bar/:foo',
+            array(),
+            array('_method' => array('GET', 'HEAD'))
+        ));
+        $dumper = new PhpMatcherDumper($collection);
+        $this->assertStringEqualsFile(self::$fixturesPath.'/dumper/url_matcher1.php', $dumper->dump(), '->dump() dumps basic routes to the correct PHP file.');
+    }
+}

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

@@ -29,6 +29,40 @@ public function testNormalizeUrl()
         $this->assertEquals('/foo', $matcher->normalizeUrl('/foo?foo=bar'), '->normalizeUrl() removes the query string');
         $this->assertEquals('/foo/bar', $matcher->normalizeUrl('/foo//bar'), '->normalizeUrl() removes duplicated /');
     }
+
+    public function testMatch()
+    {
+      // test the patterns are matched are parameters are returned
+      $collection = new RouteCollection();
+      $collection->addRoute('foo', new Route('/foo/:bar'));
+      $matcher = new UrlMatcher($collection, array(), array());
+      $this->assertEquals(false, $matcher->match('/no-match'));
+      $this->assertEquals(array('_route' => 'foo', 'bar' => 'baz'), $matcher->match('/foo/baz'));
+
+      // test that defaults are merged
+      $collection = new RouteCollection();
+      $collection->addRoute('foo', new Route('/foo/:bar', array('def' => 'test')));
+      $matcher = new UrlMatcher($collection, array(), array());
+      $this->assertEquals(array('_route' => 'foo', 'bar' => 'baz', 'def' => 'test'), $matcher->match('/foo/baz'));
+
+      // test that route "metod" is ignore if no method is given in the context
+      $collection = new RouteCollection();
+      $collection->addRoute('foo', new Route('/foo', array(), array('_method' => array('GET', 'HEAD'))));
+
+      // route matches with no context
+      $matcher = new UrlMatcher($collection, array(), array());
+      $this->assertNotEquals(false, $matcher->match('/foo'));
+
+      // route does not match with POST method context
+      $matcher = new UrlMatcher($collection, array('method' => 'POST'), array());
+      $this->assertEquals(false, $matcher->match('/foo'));
+
+      // route does match with GET or HEAD method context
+      $matcher = new UrlMatcher($collection, array('method' => 'GET'), array());
+      $this->assertNotEquals(false, $matcher->match('/foo'));
+      $matcher = new UrlMatcher($collection, array('method' => 'HEAD'), array());
+      $this->assertNotEquals(false, $matcher->match('/foo'));
+    }
 }
 
 class UrlMatcherForTests extends UrlMatcher