Examples with MuleContextWithRegistries org.mule.runtime.core.internal.context.MuleContextWithRegistries used on opensource projects

Example 1 with MuleContextWithRegistries

use of org.mule.runtime.core.internal.context.MuleContextWithRegistries in project mule by mulesoft.

the class MVELExpressionLanguageTestCase method extensionTakesPrecedenceOverAutoResolved.

@Test
public void extensionTakesPrecedenceOverAutoResolved() throws Exception {
    PrivilegedEvent event = this.<PrivilegedEvent.Builder>getEventBuilder().message(of("")).addVariable("foo", "other").build();
    ((MuleContextWithRegistries) muleContext).getRegistry().registerObject("key", (ExpressionLanguageExtension) context -> context.addVariable("foo", "bar"));
    mvel.initialise();
    assertEquals("bar", evaluate("foo", event));
}

Example 2 with MuleContextWithRegistries

use of org.mule.runtime.core.internal.context.MuleContextWithRegistries in project mule by mulesoft.

the class DefaultExpressionManagerTestCase method doNotRegistersMelWhenCompatibilityPluginIsNotInstalled.

@Test
public void doNotRegistersMelWhenCompatibilityPluginIsNotInstalled() throws Exception {
    Registry registry = mock(Registry.class);
    when(registry.lookupByType(DefaultExpressionLanguageFactoryService.class)).thenReturn(of(mock(DefaultExpressionLanguageFactoryService.class, RETURNS_DEEP_STUBS)));
    when(registry.lookupByName(COMPATIBILITY_PLUGIN_INSTALLED)).thenReturn(empty());
    final MuleContextWithRegistries mockMuleContext = MuleContextUtils.mockMuleContext();
    MuleConfiguration config = mockMuleContext.getConfiguration();
    doReturn(true).when(config).isValidateExpressions();
    expressionManager = new DefaultExpressionManager();
    ((DefaultExpressionManager) expressionManager).setRegistry(registry);
    ((DefaultExpressionManager) expressionManager).setMuleContext(mockMuleContext);
    initialiseIfNeeded(expressionManager, false, mockMuleContext);
    expectedException.expect(IllegalStateException.class);
    expectedException.expectMessage("There is no expression language registered for 'mel'");
    expressionManager.isValid("mel:'Hello'");
}

Example 3 with MuleContextWithRegistries

use of org.mule.runtime.core.internal.context.MuleContextWithRegistries in project mule by mulesoft.

the class TransformDiscoveryTestCase method testSimpleDiscovery.

@Test
public void testSimpleDiscovery() throws Exception {
    MuleRegistry registry = ((MuleContextWithRegistries) muleContext).getRegistry();
    Transformer t = registry.lookupTransformer(DataType.STRING, DataType.fromType(Apple.class));
    assertNotNull(t);
    assertEquals(StringToApple.class, t.getClass());
    t = registry.lookupTransformer(DataType.STRING, DataType.fromType(Orange.class));
    assertNotNull(t);
    assertEquals(StringToOrange.class, t.getClass());
    try {
        registry.lookupTransformer(DataType.STRING, DataType.fromType(Banana.class));
        fail("There is no transformer to go from String to Banana");
    } catch (TransformerException e) {
    // expected
    }
    registry.registerTransformer(new StringToRedApple());
    t = registry.lookupTransformer(DataType.STRING, DataType.fromType(RedApple.class));
    assertNotNull(t);
    assertEquals(StringToRedApple.class, t.getClass());
}

Example 4 with MuleContextWithRegistries

use of org.mule.runtime.core.internal.context.MuleContextWithRegistries in project mule by mulesoft.

the class DefaultPolicyManager method initialise.

@Override
public void initialise() throws InitialisationException {
    operationPolicyProcessorFactory = new DefaultOperationPolicyProcessorFactory(policyStateHandler);
    sourcePolicyProcessorFactory = new DefaultSourcePolicyProcessorFactory(policyStateHandler);
    MuleRegistry registry = ((MuleContextWithRegistries) muleContext).getRegistry();
    policyProvider = registry.lookupLocalObjects(PolicyProvider.class).stream().findFirst().orElse(new NullPolicyProvider());
    sourcePolicyParametersTransformerCollection = registry.lookupObjects(SourcePolicyParametersTransformer.class);
    operationPolicyParametersTransformerCollection = registry.lookupObjects(OperationPolicyParametersTransformer.class);
    policyPointcutParametersManager = new PolicyPointcutParametersManager(registry.lookupObjects(SourcePolicyPointcutParametersFactory.class), registry.lookupObjects(OperationPolicyPointcutParametersFactory.class));
}

Example 5 with MuleContextWithRegistries

use of org.mule.runtime.core.internal.context.MuleContextWithRegistries in project mule by mulesoft.

the class TransactionNotificationsTestCase method testTransactionNotifications.

@Test
public void testTransactionNotifications() throws Exception {
    final CountDownLatch latch = new CountDownLatch(3);
    // the code is simple and deceptive :) The trick is this dummy transaction is handled by
    // a global TransactionCoordination instance, which binds it to the current thread.
    Transaction transaction = new DummyTransaction(muleContext);
    ((MuleContextWithRegistries) muleContext).getRegistry().lookupObject(NotificationListenerRegistry.class).registerListener(new TransactionNotificationListener<TransactionNotification>() {

        @Override
        public boolean isBlocking() {
            return false;
        }

        @Override
        public void onNotification(TransactionNotification notification) {
            if (new IntegerAction(TRANSACTION_BEGAN).equals(notification.getAction())) {
                assertEquals("begin", notification.getActionName());
                latch.countDown();
            } else if (new IntegerAction(TRANSACTION_COMMITTED).equals(notification.getAction())) {
                assertEquals("commit", notification.getActionName());
                latch.countDown();
            } else if (new IntegerAction(TRANSACTION_ROLLEDBACK).equals(notification.getAction())) {
                assertEquals("rollback", notification.getActionName());
                latch.countDown();
            }
        }
    }, notification -> transaction.getId().equals(notification.getResourceIdentifier()));
    transaction.begin();
    transaction.commit();
    transaction.rollback();
    // Wait for the notifcation event to be fired as they are queued
    latch.await(2000, MILLISECONDS);
    assertEquals("There are still some notifications left unfired.", 0, latch.getCount());
}