ComponentTestCase.java 文件源码

@Test
public void testConfiguration() throws Exception {
    logger.info("start REST Configuration test");
    Client client = newClient();
    Configuration configuration = client.getConfiguration();
    Set<Class<?>> classes = configuration.getClasses();
    for (Class<?> clazz : classes) {
        assertTrue("verify if the class is a rest component or provider",
                MessageBodyReader.class.isAssignableFrom(clazz) || MessageBodyWriter.class.isAssignableFrom(clazz)
                        || clazz.isAnnotationPresent(Provider.class)
                        || DynamicFeature.class.isAssignableFrom(clazz));
        Map<Class<?>, Integer> contracts = configuration.getContracts(clazz);
        assertFalse("each class has different contracts", contracts.isEmpty());
        for (Class<?> contract : contracts.keySet()) {
            int value = contracts.get(contract);
            assertTrue("verify if the contract is a rest component or provider",
                    value == 5000 || value == 4000 || value == 3000 || value == 0);
        }
    }
    Set<Object> instances = configuration.getInstances();
    assertTrue("by default there are not instances", instances.isEmpty());
    Map<String, Object> properties = configuration.getProperties();
    assertTrue("by default there are not properties", properties.isEmpty());
    MyComponent myComponent = new MyComponent();
    client.register(myComponent);
    instances = configuration.getInstances();
    assertFalse("Added instance", instances.isEmpty());
    for (Object instance : instances) {
        if (instance instanceof MyComponent)
            assertTrue("MyComponent is registered and active", configuration.isEnabled((Feature) instance));
    }
    assertEquals("Added property through MyComponent", 1, properties.size());
    boolean property = (Boolean) properties.get("configured_myComponent");
    assertEquals("configured_myComponent ok!", true, property);
    assertEquals("type CLIENT by default", CLIENT, configuration.getRuntimeType());
}