Examples with Ensure org.apache.felix.dm.itest.util.Ensure used on opensource projects

Example 36 with Ensure

use of org.apache.felix.dm.itest.util.Ensure in project felix by apache.

the class ComponentStateListenerTest method testCustomComponentLifeCycleCallbacks.

public void testCustomComponentLifeCycleCallbacks() {
    DependencyManager m = getDM();
    // helper class that ensures certain steps get executed in sequence
    Ensure e = new Ensure();
    // create a simple service component
    Component s = m.createComponent().setImplementation(new CustomComponentInstance(e)).setCallbacks("a", "b", "c", "d");
    // add it, and since it has no dependencies, it should be activated immediately
    m.add(s);
    // remove it so it gets destroyed
    m.remove(s);
    // ensure we executed all steps inside the component instance
    e.step(6);
}

Example 37 with Ensure

use of org.apache.felix.dm.itest.util.Ensure in project felix by apache.

the class ComponentStateListenerTest method testComponentLifeCycleCallbacks.

public void testComponentLifeCycleCallbacks() {
    DependencyManager m = getDM();
    // helper class that ensures certain steps get executed in sequence
    Ensure e = new Ensure();
    // create a simple service component
    Component s = m.createComponent().setImplementation(new ComponentInstance(e));
    // add it, and since it has no dependencies, it should be activated immediately
    m.add(s);
    // remove it so it gets destroyed
    m.remove(s);
    // ensure we executed all steps inside the component instance
    e.step(6);
}

Example 38 with Ensure

use of org.apache.felix.dm.itest.util.Ensure in project felix by apache.

the class ConfigurationDependencyTest method testFELIX2987.

public void testFELIX2987() {
    // mimics testComponentWithRequiredConfigurationAndServicePropertyPropagation
    DependencyManager m = getDM();
    // helper class that ensures certain steps get executed in sequence
    Ensure e = new Ensure();
    // create a service provider and consumer
    Component s1 = m.createComponent().setImplementation(new ConfigurationConsumer2(e)).setInterface(Runnable.class.getName(), null).add(m.createConfigurationDependency().setPid(PID).setPropagate(true));
    Component s2 = m.createComponent().setImplementation(new ConfigurationCreator(e, PID)).add(m.createServiceDependency().setService(ConfigurationAdmin.class).setRequired(true));
    Component s3 = m.createComponent().setImplementation(new ConfiguredServiceConsumer(e)).add(m.createServiceDependency().setService(Runnable.class, ("(testkey=testvalue)")).setRequired(true));
    m.add(s1);
    m.add(s2);
    m.add(s3);
    e.waitForStep(4, 5000);
    m.remove(s1);
    m.remove(s2);
    m.remove(s3);
    // ensure we executed all steps inside the component instance
    e.step(6);
}

Example 39 with Ensure

use of org.apache.felix.dm.itest.util.Ensure in project felix by apache.

the class ConfigurationDependencyTest method testFELIX4907.

public void testFELIX4907() {
    // This test validates updated(null) is not invoked when a component that have a configuration dependency is stopped.
    DependencyManager m = getDM();
    Ensure e = new Ensure();
    Component s1 = m.createComponent().setImplementation(new ConfigurationConsumer3(e)).add(m.createConfigurationDependency().setPid(PID));
    Component s2 = m.createComponent().setImplementation(new ConfigurationCreator(e, PID)).add(m.createServiceDependency().setService(ConfigurationAdmin.class).setRequired(true));
    m.add(s1);
    m.add(s2);
    e.waitForStep(3, 5000);
    m.remove(s1);
    e.waitForStep(4, 5000);
    m.remove(s2);
    // ensure we executed all steps inside the component instance
    e.step(6);
}

Example 40 with Ensure

use of org.apache.felix.dm.itest.util.Ensure in project felix by apache.

the class ConfigurationDependencyTest method testComponentWithRequiredConfigurationWithTypeSafeConfiguration.

/**
 * Tests that we can provision a type-safe configuration to a component.
 */
public void testComponentWithRequiredConfigurationWithTypeSafeConfiguration() {
    DependencyManager m = getDM();
    // helper class that ensures certain steps get executed in sequence
    Ensure e = new Ensure();
    // create a service provider and consumer
    Component s1 = m.createComponent().setImplementation(new ConfigurationConsumerWithTypeSafeConfiguration(e)).add(m.createConfigurationDependency().setCallback(null, "updated", MyConfig.class).setPid(PID).setPropagate(true));
    Component s2 = m.createComponent().setImplementation(new ConfigurationCreator(e, PID)).add(m.createServiceDependency().setService(ConfigurationAdmin.class).setRequired(true));
    m.add(s1);
    m.add(s2);
    // s2 called in init
    e.waitForStep(1, 5000);
    // s1 called in updated(), then in init()
    e.waitForStep(3, 5000);
    // remove conf
    m.remove(s2);
    // s2 destroyed, s1 called in updated(null), s1 called in destroy()
    e.waitForStep(6, 5000);
    m.remove(s1);
}