Examples with Pair org.mule.runtime.api.util.Pair used on opensource projects

Example 11 with Pair

use of org.mule.runtime.api.util.Pair in project mule by mulesoft.

the class FileSystemServiceProviderDiscovererTestCase method discoversServices.

@Test
public void discoversServices() throws Exception {
    installService("fooService", FooServiceProvider.class);
    installService("barService", BarServiceProvider.class);
    ArtifactClassLoader serviceClassLoader = mock(ArtifactClassLoader.class);
    when(serviceClassLoaderFactory.create(argThat(any(String.class)), argThat(any(ServiceDescriptor.class)), argThat(any(ClassLoader.class)), argThat(any(ClassLoaderLookupPolicy.class)))).thenReturn(serviceClassLoader);
    final FileSystemServiceProviderDiscoverer serviceProviderDiscoverer = new FileSystemServiceProviderDiscoverer(containerClassLoader, serviceClassLoaderFactory, descriptorLoaderRepository, builder());
    final List<Pair<ArtifactClassLoader, ServiceProvider>> serviceProvidersPairs = serviceProviderDiscoverer.discover();
    List<ServiceProvider> serviceProviders = serviceProvidersPairs.stream().map(Pair::getSecond).collect(Collectors.toList());
    assertThat(serviceProviders.size(), equalTo(2));
    assertThat(serviceProviders, hasItem(instanceOf(FooServiceProvider.class)));
    assertThat(serviceProviders, hasItem(instanceOf(BarServiceProvider.class)));
}

Example 12 with Pair

use of org.mule.runtime.api.util.Pair in project mule by mulesoft.

the class MuleServiceManagerTestCase method ignoresServiceStopError.

@Test
public void ignoresServiceStopError() throws Exception {
    final ServiceDiscoverer serviceDiscoverer = mock(ServiceDiscoverer.class);
    final List<Pair<ArtifactClassLoader, Service>> services = new ArrayList<>();
    StoppableService service1 = mock(StoppableService.class);
    doThrow(new RuntimeException()).when(service1).stop();
    StoppableService service2 = mock(StoppableService.class);
    doThrow(new RuntimeException()).when(service2).stop();
    services.add(new Pair<>(mock(ArtifactClassLoader.class), service1));
    services.add(new Pair<>(mock(ArtifactClassLoader.class), service2));
    when(serviceDiscoverer.discoverServices()).thenReturn(services);
    final MuleServiceManager muleServiceManager = new MuleServiceManager(serviceDiscoverer);
    muleServiceManager.start();
    muleServiceManager.stop();
    InOrder inOrder = inOrder(service1, service2);
    inOrder.verify(service2).stop();
    inOrder.verify(service1).stop();
}

Example 13 with Pair

use of org.mule.runtime.api.util.Pair in project mule by mulesoft.

the class MuleServiceManagerTestCase method stopsServicesAfterStartFail.

@Test
public void stopsServicesAfterStartFail() throws Exception {
    StartableStoppableService firstService = mock(StartableStoppableService.class);
    StartableStoppableService secondService = mock(StartableStoppableService.class);
    Exception firstStartFailure = new RuntimeException();
    doThrow(firstStartFailure).when(firstService).start();
    final ServiceDiscoverer serviceDiscoverer = mock(ServiceDiscoverer.class);
    final List<Pair<ArtifactClassLoader, Service>> services = new ArrayList<>();
    Pair<ArtifactClassLoader, Service> service1Pairs = new Pair(mock(ArtifactClassLoader.class), firstService);
    Pair<ArtifactClassLoader, Service> service2Pairs = new Pair(mock(ArtifactClassLoader.class), secondService);
    services.add(service1Pairs);
    services.add(service2Pairs);
    when(serviceDiscoverer.discoverServices()).thenReturn(services);
    final MuleServiceManager muleServiceManager = new MuleServiceManager(serviceDiscoverer);
    try {
        muleServiceManager.start();
        fail();
    } catch (Exception e) {
        assertThat(e.getCause(), sameInstance(firstStartFailure));
    }
    muleServiceManager.stop();
    verify(secondService, never()).stop();
}

Example 14 with Pair

use of org.mule.runtime.api.util.Pair in project mule by mulesoft.

the class MuleServiceManagerTestCase method startServices.

@Test
public void startServices() throws Exception {
    final ServiceDiscoverer serviceDiscoverer = mock(ServiceDiscoverer.class);
    final List<Pair<ArtifactClassLoader, Service>> services = new ArrayList<>();
    Pair<ArtifactClassLoader, Service> service1 = new Pair(mock(ArtifactClassLoader.class), mock(StartableService.class));
    Pair<ArtifactClassLoader, Service> service2 = new Pair(mock(ArtifactClassLoader.class), mock(StartableService.class));
    services.add(service1);
    services.add(service2);
    when(serviceDiscoverer.discoverServices()).thenReturn(services);
    final MuleServiceManager muleServiceManager = new MuleServiceManager(serviceDiscoverer);
    muleServiceManager.start();
    InOrder inOrder = inOrder(service1.getSecond(), service2.getSecond());
    inOrder.verify((StartableService) service1.getSecond()).start();
    inOrder.verify((StartableService) service2.getSecond()).start();
}

Example 15 with Pair

use of org.mule.runtime.api.util.Pair in project mule by mulesoft.

the class MuleServiceManagerTestCase method wrapsServices.

@Test
public void wrapsServices() throws Exception {
    final ServiceDiscoverer serviceDiscoverer = mock(ServiceDiscoverer.class);
    final List<Pair<ArtifactClassLoader, Service>> services = new ArrayList<>();
    StoppableService service1 = mock(StoppableService.class);
    services.add(new Pair<>(mock(ArtifactClassLoader.class), service1));
    when(serviceDiscoverer.discoverServices()).thenReturn(services);
    final MuleServiceManager muleServiceManager = new MuleServiceManager(serviceDiscoverer);
    muleServiceManager.start();
    assertThat(Proxy.isProxyClass(muleServiceManager.getServices().get(0).getClass()), is(true));
}