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   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\Routing\Tests\Loader;
  13
  14 use PHPUnit\Framework\TestCase;
  15 use Symfony\Component\Config\FileLocator;
  16 use Symfony\Component\Routing\Loader\XmlFileLoader;
  17 use Symfony\Component\Routing\Tests\Fixtures\CustomXmlFileLoader;
  18
  19 class XmlFileLoaderTest extends TestCase
  20 {
  21     public function testSupports()
  22     {
  23         $loader = new XmlFileLoader($this->getMockBuilder('Symfony\Component\Config\FileLocator')->getMock());
  24
  25         $this->assertTrue($loader->supports('foo.xml'), '->supports() returns true if the resource is loadable');
  26         $this->assertFalse($loader->supports('foo.foo'), '->supports() returns true if the resource is loadable');
  27
  28         $this->assertTrue($loader->supports('foo.xml', 'xml'), '->supports() checks the resource type if specified');
  29         $this->assertFalse($loader->supports('foo.xml', 'foo'), '->supports() checks the resource type if specified');
  30     }
  31
  32     public function testLoadWithRoute()
  33     {
  34         $loader = new XmlFileLoader(new FileLocator(array(__DIR__.'/../Fixtures')));
  35         $routeCollection = $loader->load('validpattern.xml');
  36         $route = $routeCollection->get('blog_show');
  37
  38         $this->assertInstanceOf('Symfony\Component\Routing\Route', $route);
  39         $this->assertSame('/blog/{slug}', $route->getPath());
  40         $this->assertSame('{locale}.example.com', $route->getHost());
  41         $this->assertSame('MyBundle:Blog:show', $route->getDefault('_controller'));
  42         $this->assertSame('\w+', $route->getRequirement('locale'));
  43         $this->assertSame('RouteCompiler', $route->getOption('compiler_class'));
  44         $this->assertEquals(array('GET', 'POST', 'PUT', 'OPTIONS'), $route->getMethods());
  45         $this->assertEquals(array('https'), $route->getSchemes());
  46         $this->assertEquals('context.getMethod() == "GET"', $route->getCondition());
  47     }
  48
  49     /**
  50      * @group legacy
  51      */
  52     public function testLegacyRouteDefinitionLoading()
  53     {
  54         $loader = new XmlFileLoader(new FileLocator(array(__DIR__.'/../Fixtures')));
  55         $routeCollection = $loader->load('legacy_validpattern.xml');
  56         $route = $routeCollection->get('blog_show_legacy');
  57
  58         $this->assertInstanceOf('Symfony\Component\Routing\Route', $route);
  59         $this->assertSame('/blog/{slug}', $route->getPath());
  60         $this->assertSame('{locale}.example.com', $route->getHost());
  61         $this->assertSame('MyBundle:Blog:show', $route->getDefault('_controller'));
  62         $this->assertSame('\w+', $route->getRequirement('locale'));
  63         $this->assertSame('RouteCompiler', $route->getOption('compiler_class'));
  64         $this->assertEquals(array('GET', 'POST', 'PUT', 'OPTIONS'), $route->getMethods());
  65         $this->assertEquals(array('https'), $route->getSchemes());
  66         $this->assertEquals('context.getMethod() == "GET"', $route->getCondition());
  67     }
  68
  69     public function testLoadWithNamespacePrefix()
  70     {
  71         $loader = new XmlFileLoader(new FileLocator(array(__DIR__.'/../Fixtures')));
  72         $routeCollection = $loader->load('namespaceprefix.xml');
  73
  74         $this->assertCount(1, $routeCollection->all(), 'One route is loaded');
  75
  76         $route = $routeCollection->get('blog_show');
  77         $this->assertSame('/blog/{slug}', $route->getPath());
  78         $this->assertSame('{_locale}.example.com', $route->getHost());
  79         $this->assertSame('MyBundle:Blog:show', $route->getDefault('_controller'));
  80         $this->assertSame('\w+', $route->getRequirement('slug'));
  81         $this->assertSame('en|fr|de', $route->getRequirement('_locale'));
  82         $this->assertNull($route->getDefault('slug'));
  83         $this->assertSame('RouteCompiler', $route->getOption('compiler_class'));
  84     }
  85
  86     public function testLoadWithImport()
  87     {
  88         $loader = new XmlFileLoader(new FileLocator(array(__DIR__.'/../Fixtures')));
  89         $routeCollection = $loader->load('validresource.xml');
  90         $routes = $routeCollection->all();
  91
  92         $this->assertCount(2, $routes, 'Two routes are loaded');
  93         $this->assertContainsOnly('Symfony\Component\Routing\Route', $routes);
  94
  95         foreach ($routes as $route) {
  96             $this->assertSame('/{foo}/blog/{slug}', $route->getPath());
  97             $this->assertSame('123', $route->getDefault('foo'));
  98             $this->assertSame('\d+', $route->getRequirement('foo'));
  99             $this->assertSame('bar', $route->getOption('foo'));
 100             $this->assertSame('', $route->getHost());
 101             $this->assertSame('context.getMethod() == "POST"', $route->getCondition());
 102         }
 103     }
 104
 105     /**
 106      * @expectedException \InvalidArgumentException
 107      * @dataProvider getPathsToInvalidFiles
 108      */
 109     public function testLoadThrowsExceptionWithInvalidFile($filePath)
 110     {
 111         $loader = new XmlFileLoader(new FileLocator(array(__DIR__.'/../Fixtures')));
 112         $loader->load($filePath);
 113     }
 114
 115     /**
 116      * @expectedException \InvalidArgumentException
 117      * @dataProvider getPathsToInvalidFiles
 118      */
 119     public function testLoadThrowsExceptionWithInvalidFileEvenWithoutSchemaValidation($filePath)
 120     {
 121         $loader = new CustomXmlFileLoader(new FileLocator(array(__DIR__.'/../Fixtures')));
 122         $loader->load($filePath);
 123     }
 124
 125     public function getPathsToInvalidFiles()
 126     {
 127         return array(array('nonvalidnode.xml'), array('nonvalidroute.xml'), array('nonvalid.xml'), array('missing_id.xml'), array('missing_path.xml'));
 128     }
 129
 130     /**
 131      * @expectedException \InvalidArgumentException
 132      * @expectedExceptionMessage Document types are not allowed.
 133      */
 134     public function testDocTypeIsNotAllowed()
 135     {
 136         $loader = new XmlFileLoader(new FileLocator(array(__DIR__.'/../Fixtures')));
 137         $loader->load('withdoctype.xml');
 138     }
 139
 140     public function testNullValues()
 141     {
 142         $loader = new XmlFileLoader(new FileLocator(array(__DIR__.'/../Fixtures')));
 143         $routeCollection = $loader->load('null_values.xml');
 144         $route = $routeCollection->get('blog_show');
 145
 146         $this->assertTrue($route->hasDefault('foo'));
 147         $this->assertNull($route->getDefault('foo'));
 148         $this->assertTrue($route->hasDefault('bar'));
 149         $this->assertNull($route->getDefault('bar'));
 150         $this->assertEquals('foo', $route->getDefault('foobar'));
 151         $this->assertEquals('bar', $route->getDefault('baz'));
 152     }
 153 }