public function testExtensions()
{
$container = new ContainerBuilder();
$container->registerExtension(new \ProjectExtension());
$container->registerExtension(new \ProjectWithXsdExtension());
$loader = new ProjectLoader2($container, self::$fixturesPath . '/xml');
// extension without an XSD
$loader->load('extensions/services1.xml');
$container->freeze();
$services = $container->getDefinitions();
$parameters = $container->getParameterBag()->all();
$this->assertTrue(isset($services['project.service.bar']), '->load() parses extension elements');
$this->assertTrue(isset($parameters['project.parameter.bar']), '->load() parses extension elements');
$this->assertEquals('BAR', $services['project.service.foo']->getClass(), '->load() parses extension elements');
$this->assertEquals('BAR', $parameters['project.parameter.foo'], '->load() parses extension elements');
// extension with an XSD
$container = new ContainerBuilder();
$container->registerExtension(new \ProjectExtension());
$container->registerExtension(new \ProjectWithXsdExtension());
$loader = new ProjectLoader2($container, self::$fixturesPath . '/xml');
$loader->load('extensions/services2.xml');
$container->freeze();
$services = $container->getDefinitions();
$parameters = $container->getParameterBag()->all();
$this->assertTrue(isset($services['project.service.bar']), '->load() parses extension elements');
$this->assertTrue(isset($parameters['project.parameter.bar']), '->load() parses extension elements');
$this->assertEquals('BAR', $services['project.service.foo']->getClass(), '->load() parses extension elements');
$this->assertEquals('BAR', $parameters['project.parameter.foo'], '->load() parses extension elements');
$loader = new ProjectLoader2(new ContainerBuilder(), self::$fixturesPath . '/xml');
// extension with an XSD (does not validate)
try {
$loader->load('extensions/services3.xml');
$this->fail('->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
} catch (\Exception $e) {
$this->assertInstanceOf('\\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
$this->assertRegexp('/The attribute \'bar\' is not allowed/', $e->getMessage(), '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
}
// non-registered extension
try {
$loader->load('extensions/services4.xml');
$this->fail('->load() throws an InvalidArgumentException if the tag is not valid');
} catch (\Exception $e) {
$this->assertInstanceOf('\\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the tag is not valid');
$this->assertStringStartsWith('There is no extension able to load the configuration for "project:bar" (in', $e->getMessage(), '->load() throws an InvalidArgumentException if the tag is not valid');
}
}
public function testLoadInterfaceInjectors()
{
$container = new ContainerBuilder();
$loader = new ProjectLoader2($container, self::$fixturesPath . '/xml');
$loader->load('interfaces1.xml');
$interfaces = $container->getInterfaceInjectors('FooClass');
$this->assertEquals(1, count($interfaces), '->load() parses <interface> elements');
$interface = $interfaces['FooClass'];
$this->assertTrue($interface->hasMethodCall('setBar'), '->load() applies method calls correctly');
}