Examples with HandlerMapFactory org.apache.whirr.HandlerMapFactory used on opensource projects

Example 1 with HandlerMapFactory

use of org.apache.whirr.HandlerMapFactory in project whirr by apache.

the class BootstrapClusterActionTest method testSubroleInvoked.

@Test
@SuppressWarnings("unchecked")
public void testSubroleInvoked() throws Exception {
    CompositeConfiguration config = new CompositeConfiguration();
    if (System.getProperty("config") != null) {
        config.addConfiguration(new PropertiesConfiguration(System.getProperty("config")));
    }
    Configuration conf = new PropertiesConfiguration();
    conf.addProperty("whirr.service-name", "test-service");
    conf.addProperty("whirr.cluster-name", "test-cluster");
    conf.addProperty("whirr.instance-templates", "1 puppet:module::manifest+something-else");
    conf.addProperty("whirr.provider", "ec2");
    config.addConfiguration(conf);
    ClusterSpec clusterSpec = ClusterSpec.withTemporaryKeys(conf);
    Set<String> nn = new HashSet<String>();
    nn.add("puppet:module::manifest");
    nn.add("something-else");
    TestNodeStarterFactory nodeStarterFactory = null;
    ClusterActionHandlerFactory puppetHandlerFactory = mock(ClusterActionHandlerFactory.class);
    ClusterActionHandler handler = mock(ClusterActionHandler.class);
    when(puppetHandlerFactory.getRolePrefix()).thenReturn("puppet:");
    when(puppetHandlerFactory.create("module::manifest")).thenReturn(handler);
    when(handler.getRole()).thenReturn("something-else");
    LoadingCache<String, ClusterActionHandler> handlerMap = new HandlerMapFactory().create(ImmutableSet.of(puppetHandlerFactory), ImmutableSet.of(handler));
    Function<ClusterSpec, ComputeServiceContext> getCompute = mock(Function.class);
    ComputeServiceContext serviceContext = mock(ComputeServiceContext.class);
    ComputeService computeService = mock(ComputeService.class);
    TemplateBuilder templateBuilder = mock(TemplateBuilder.class);
    Template template = mock(Template.class);
    TemplateOptions templateOptions = mock(TemplateOptions.class);
    when(getCompute.apply(clusterSpec)).thenReturn(serviceContext);
    when(serviceContext.getComputeService()).thenReturn(computeService);
    when(computeService.getContext()).thenReturn(serviceContext);
    when(serviceContext.getBackendType()).thenReturn(TypeToken.class.cast(TypeToken.of(Context.class)));
    when(computeService.templateBuilder()).thenReturn(templateBuilder);
    when(templateBuilder.from((TemplateBuilderSpec) any())).thenReturn(templateBuilder);
    when(templateBuilder.options((TemplateOptions) any())).thenReturn(templateBuilder);
    when(templateBuilder.build()).thenReturn(template);
    when(template.getOptions()).thenReturn(templateOptions);
    Map<Set<String>, Stack<Integer>> reaction = Maps.newHashMap();
    Stack<Integer> nnStack = new Stack<Integer>();
    nnStack.push(new Integer(1));
    reaction.put(nn, nnStack);
    nodeStarterFactory = new TestNodeStarterFactory(reaction);
    BootstrapClusterAction bootstrapper = new BootstrapClusterAction(getCompute, handlerMap, nodeStarterFactory);
    bootstrapper.execute(clusterSpec, null);
    if (nodeStarterFactory != null) {
        nodeStarterFactory.validateCompletion();
    }
}

Example 2 with HandlerMapFactory

use of org.apache.whirr.HandlerMapFactory in project whirr by apache.

the class BootstrapClusterActionTest method testSubroleNotSupported.

@SuppressWarnings("unchecked")
@Test(expected = IllegalArgumentException.class)
public /**
 * test is the same as previous (SubroleInvoked) except it knows puppet, not puppet:, as the role;
 * the colon in the role def'n is the indication it accepts subroles,
 * so this should throw IllegalArgument when we refer to puppet:module...
 */
void testSubroleNotSupported() throws Exception {
    CompositeConfiguration config = new CompositeConfiguration();
    if (System.getProperty("config") != null) {
        config.addConfiguration(new PropertiesConfiguration(System.getProperty("config")));
    }
    Configuration conf = new PropertiesConfiguration();
    conf.addProperty("whirr.service-name", "test-service");
    conf.addProperty("whirr.cluster-name", "test-cluster");
    conf.addProperty("whirr.instance-templates", "1 puppet:module::manifest+something-else");
    conf.addProperty("whirr.provider", "ec2");
    config.addConfiguration(conf);
    ClusterSpec clusterSpec = ClusterSpec.withTemporaryKeys(conf);
    Set<String> nn = new HashSet<String>();
    nn.add("puppet:module::manifest");
    nn.add("something-else");
    TestNodeStarterFactory nodeStarterFactory = null;
    ClusterActionHandlerFactory puppetHandlerFactory = mock(ClusterActionHandlerFactory.class);
    ClusterActionHandler handler = mock(ClusterActionHandler.class);
    when(puppetHandlerFactory.getRolePrefix()).thenReturn("puppet");
    when(handler.getRole()).thenReturn("something-else");
    LoadingCache<String, ClusterActionHandler> handlerMap = new HandlerMapFactory().create(ImmutableSet.of(puppetHandlerFactory), ImmutableSet.of(handler));
    Function<ClusterSpec, ComputeServiceContext> getCompute = mock(Function.class);
    ComputeServiceContext serviceContext = mock(ComputeServiceContext.class);
    ComputeService computeService = mock(ComputeService.class);
    TemplateBuilder templateBuilder = mock(TemplateBuilder.class);
    Template template = mock(Template.class);
    when(getCompute.apply(clusterSpec)).thenReturn(serviceContext);
    when(serviceContext.getComputeService()).thenReturn(computeService);
    when(computeService.templateBuilder()).thenReturn(templateBuilder);
    when(templateBuilder.from((TemplateBuilderSpec) any())).thenReturn(templateBuilder);
    when(templateBuilder.options((TemplateOptions) any())).thenReturn(templateBuilder);
    when(templateBuilder.build()).thenReturn(template);
    Map<Set<String>, Stack<Integer>> reaction = Maps.newHashMap();
    Stack<Integer> nnStack = new Stack<Integer>();
    nnStack.push(1);
    reaction.put(nn, nnStack);
    nodeStarterFactory = new TestNodeStarterFactory(reaction);
    BootstrapClusterAction bootstrapper = new BootstrapClusterAction(getCompute, handlerMap, nodeStarterFactory);
    bootstrapper.execute(clusterSpec, null);
    if (nodeStarterFactory != null) {
        nodeStarterFactory.validateCompletion();
    }
}