@Test public void testParse() throws Exception { File testFile = new File(this.getClass().getResource("appDevDebugProjectContainer.xml").getFile()); XmlEventParser serviceMapParser = new XmlEventParser(); serviceMapParser.parser(testFile); Map<String, String> tags = serviceMapParser.get(); assertTrue(tags.containsKey("kernel.controller")); assertEquals("kernel.event_listener", tags.get("kernel.controller")); assertTrue(serviceMapParser.getEventSubscribers("kernel.controller").size() > 0); assertEquals( "Symfony\\Bundle\\FrameworkBundle\\DataCollector\\RouterDataCollector", serviceMapParser.getEventSubscribers("kernel.controller").get(0).getFqnClassName()); }