Examples with InstanceDescription org.apache.felix.ipojo.architecture.InstanceDescription used on opensource projects

Example 41 with InstanceDescription

use of org.apache.felix.ipojo.architecture.InstanceDescription in project felix by apache.

the class TestSimpleFilterDependencies method testSimpleNotMatch.

@Test
public void testSimpleNotMatch() {
    instance1.start();
    ServiceReference arch_ref = ipojoHelper.getServiceReferenceByName(Architecture.class.getName(), instance1.getInstanceName());
    assertNotNull("Check architecture availability", arch_ref);
    InstanceDescription id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 1", id.getState() == ComponentInstance.INVALID);
    fooProvider1.start();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 2", id.getState() == ComponentInstance.INVALID);
    ServiceReference cs_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), fooProvider1.getInstanceName());
    assertNotNull("Check CheckService availability", cs_ref);
    CheckService cs = (CheckService) getContext().getService(cs_ref);
    // change the value of the property toto
    cs.check();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance validity - 1", id.getState() == ComponentInstance.VALID);
    ServiceReference cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance1.getInstanceName());
    assertNotNull("Check CheckService availability", cs_instance_ref);
    CheckService cs_instance = (CheckService) getContext().getService(cs_instance_ref);
    assertTrue("Check service invocation", cs_instance.check());
    // change the value of the property toto
    cs.check();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 3", id.getState() == ComponentInstance.INVALID);
    // change the value of the property toto
    cs.check();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance validity - 2", id.getState() == ComponentInstance.VALID);
    cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance1.getInstanceName());
    assertNotNull("Check CheckService availability", cs_instance_ref);
    cs_instance = (CheckService) getContext().getService(cs_instance_ref);
    assertTrue("check CheckService invocation", cs_instance.check());
    fooProvider1.stop();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 4", id.getState() == ComponentInstance.INVALID);
    fooProvider1.start();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 4.1", id.getState() == ComponentInstance.INVALID);
    cs_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), fooProvider1.getInstanceName());
    assertNotNull("Check CheckService availability", cs_ref);
    cs = (CheckService) getContext().getService(cs_ref);
    cs.check();
    assertTrue("Check instance validity - 3", id.getState() == ComponentInstance.VALID);
    cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance1.getInstanceName());
    assertNotNull("Check CheckService availability", cs_instance_ref);
    cs_instance = (CheckService) getContext().getService(cs_instance_ref);
    assertTrue("check CheckService invocation", cs_instance.check());
    fooProvider1.stop();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 5", id.getState() == ComponentInstance.INVALID);
    id = null;
    cs = null;
    cs_instance = null;
    getContext().ungetService(cs_instance_ref);
    getContext().ungetService(arch_ref);
    getContext().ungetService(cs_ref);
}

Example 42 with InstanceDescription

use of org.apache.felix.ipojo.architecture.InstanceDescription in project felix by apache.

the class TestSimpleFilterDependencies method testSimpleMatchInstanceWithoutFilter.

@Test
public void testSimpleMatchInstanceWithoutFilter() {
    fooProvider1.start();
    instance2.start();
    ServiceReference arch_ref = ipojoHelper.getServiceReferenceByName(Architecture.class.getName(), instance2.getInstanceName());
    assertNotNull("Check architecture availability", arch_ref);
    InstanceDescription id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance validity - 1", id.getState() == ComponentInstance.VALID);
    ServiceReference cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance2.getInstanceName());
    assertNotNull("Check CheckService availability", cs_instance_ref);
    CheckService cs_instance = (CheckService) getContext().getService(cs_instance_ref);
    assertTrue("Check service invocation", cs_instance.check());
    ServiceReference cs_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), fooProvider1.getInstanceName());
    assertNotNull("Check CheckService availability", cs_ref);
    CheckService cs = (CheckService) getContext().getService(cs_ref);
    // change the value of the property toto
    cs.check();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 1", id.getState() == ComponentInstance.INVALID);
    // change the value of the property toto
    cs.check();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance validity - 2", id.getState() == ComponentInstance.VALID);
    cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance2.getInstanceName());
    assertNotNull("Check CheckService availability", cs_instance_ref);
    cs_instance = (CheckService) getContext().getService(cs_instance_ref);
    assertTrue("check CheckService invocation", cs_instance.check());
    fooProvider1.stop();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 2", id.getState() == ComponentInstance.INVALID);
    fooProvider1.start();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance validity - 3", id.getState() == ComponentInstance.VALID);
    cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance2.getInstanceName());
    assertNotNull("Check CheckService availability", cs_instance_ref);
    cs_instance = (CheckService) getContext().getService(cs_instance_ref);
    assertTrue("check CheckService invocation", cs_instance.check());
    fooProvider1.stop();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 3", id.getState() == ComponentInstance.INVALID);
    id = null;
    cs = null;
    cs_instance = null;
    getContext().ungetService(cs_instance_ref);
    getContext().ungetService(arch_ref);
    getContext().ungetService(cs_ref);
}

Example 43 with InstanceDescription

use of org.apache.felix.ipojo.architecture.InstanceDescription in project felix by apache.

the class TestSimpleFilterDependencies method testSimpleMatchInstance.

@Test
public void testSimpleMatchInstance() {
    fooProvider1.start();
    instance3.start();
    ServiceReference arch_ref = ipojoHelper.getServiceReferenceByName(Architecture.class.getName(), instance3.getInstanceName());
    assertNotNull("Check architecture availability", arch_ref);
    InstanceDescription id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance validity - 1", id.getState() == ComponentInstance.VALID);
    ServiceReference cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance3.getInstanceName());
    assertNotNull("Check CheckService availability", cs_instance_ref);
    CheckService cs_instance = (CheckService) getContext().getService(cs_instance_ref);
    assertTrue("Check service invocation", cs_instance.check());
    ServiceReference cs_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), fooProvider1.getInstanceName());
    assertNotNull("Check CheckService availability", cs_ref);
    CheckService cs = (CheckService) getContext().getService(cs_ref);
    // change the value of the property toto
    cs.check();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 1", id.getState() == ComponentInstance.INVALID);
    // change the value of the property toto
    cs.check();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance validity - 2", id.getState() == ComponentInstance.VALID);
    cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance3.getInstanceName());
    assertNotNull("Check CheckService availability", cs_instance_ref);
    cs_instance = (CheckService) getContext().getService(cs_instance_ref);
    assertTrue("check CheckService invocation", cs_instance.check());
    fooProvider1.stop();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 2", id.getState() == ComponentInstance.INVALID);
    fooProvider1.start();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance validity - 3", id.getState() == ComponentInstance.VALID);
    cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance3.getInstanceName());
    assertNotNull("Check CheckService availability", cs_instance_ref);
    cs_instance = (CheckService) getContext().getService(cs_instance_ref);
    assertTrue("check CheckService invocation", cs_instance.check());
    fooProvider1.stop();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 3", id.getState() == ComponentInstance.INVALID);
    id = null;
    cs = null;
    cs_instance = null;
    getContext().ungetService(cs_instance_ref);
    getContext().ungetService(arch_ref);
    getContext().ungetService(cs_ref);
}

Example 44 with InstanceDescription

use of org.apache.felix.ipojo.architecture.InstanceDescription in project felix by apache.

the class TestSimpleFilterDependencies method testSimpleNotMatchInstanceWithoutFilter.

@Test
public void testSimpleNotMatchInstanceWithoutFilter() {
    instance2.start();
    ServiceReference arch_ref = ipojoHelper.getServiceReferenceByName(Architecture.class.getName(), instance2.getInstanceName());
    assertNotNull("Check architecture availability", arch_ref);
    InstanceDescription id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 1", id.getState() == ComponentInstance.INVALID);
    fooProvider1.start();
    ServiceReference cs_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), fooProvider1.getInstanceName());
    assertNotNull("Check CheckService availability", cs_ref);
    CheckService cs = (CheckService) getContext().getService(cs_ref);
    // change the value of the property toto
    cs.check();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 2", id.getState() == ComponentInstance.INVALID);
    // change the value of the property toto
    cs.check();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance validity - 1", id.getState() == ComponentInstance.VALID);
    ServiceReference cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance2.getInstanceName());
    assertNotNull("Check CheckService availability", cs_instance_ref);
    CheckService cs_instance = (CheckService) getContext().getService(cs_instance_ref);
    assertTrue("Check service invocation", cs_instance.check());
    // change the value of the property toto
    cs.check();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 3", id.getState() == ComponentInstance.INVALID);
    // change the value of the property toto
    cs.check();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance validity - 2", id.getState() == ComponentInstance.VALID);
    cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance2.getInstanceName());
    assertNotNull("Check CheckService availability", cs_instance_ref);
    cs_instance = (CheckService) getContext().getService(cs_instance_ref);
    assertTrue("check CheckService invocation", cs_instance.check());
    fooProvider1.stop();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 4", id.getState() == ComponentInstance.INVALID);
    fooProvider1.start();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance validity - 3", id.getState() == ComponentInstance.VALID);
    cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance2.getInstanceName());
    assertNotNull("Check CheckService availability", cs_instance_ref);
    cs_instance = (CheckService) getContext().getService(cs_instance_ref);
    assertTrue("check CheckService invocation", cs_instance.check());
    fooProvider1.stop();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance invalidity - 5", id.getState() == ComponentInstance.INVALID);
    id = null;
    cs = null;
    cs_instance = null;
    getContext().ungetService(cs_instance_ref);
    getContext().ungetService(arch_ref);
    getContext().ungetService(cs_ref);
}

Example 45 with InstanceDescription

use of org.apache.felix.ipojo.architecture.InstanceDescription in project felix by apache.

the class TestDelayedOptionalDependencies method testObject.

@Test
public void testObject() {
    instance3.start();
    ServiceReference arch_ref = ipojoHelper.getServiceReferenceByName(Architecture.class.getName(), instance3.getInstanceName());
    assertNotNull("Check architecture availability", arch_ref);
    InstanceDescription id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance validity - 1", id.getState() == ComponentInstance.VALID);
    ServiceReference cs_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance3.getInstanceName());
    assertNotNull("Check CheckService availability", cs_ref);
    CheckService cs = (CheckService) getContext().getService(cs_ref);
    Properties props = cs.getProps();
    // Check properties
    assertTrue("check CheckService invocation -1", ((Boolean) props.get("result")).booleanValue());
    assertEquals("check void bind invocation -1", ((Integer) props.get("voidB")).intValue(), 0);
    assertEquals("check void unbind callback invocation -1", ((Integer) props.get("voidU")).intValue(), 0);
    assertEquals("check object bind callback invocation -1", ((Integer) props.get("objectB")).intValue(), 1);
    assertEquals("check object unbind callback invocation -1", ((Integer) props.get("objectU")).intValue(), 0);
    assertEquals("check ref bind callback invocation -1", ((Integer) props.get("refB")).intValue(), 0);
    assertEquals("check ref unbind callback invocation -1", ((Integer) props.get("refU")).intValue(), 0);
    assertEquals("check both bind callback invocation - 1", ((Integer) props.get("bothB")).intValue(), 0);
    assertEquals("check both unbind callback invocation - 1", ((Integer) props.get("bothU")).intValue(), 0);
    fooProvider.stop();
    id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
    assertTrue("Check instance validity - 2", id.getState() == ComponentInstance.VALID);
    assertNotNull("Check CheckService availability", cs_ref);
    cs = (CheckService) getContext().getService(cs_ref);
    props = cs.getProps();
    // Check properties
    assertFalse("check CheckService invocation -2", ((Boolean) props.get("result")).booleanValue());
    assertEquals("check void bind invocation -2", ((Integer) props.get("voidB")).intValue(), 0);
    assertEquals("check void unbind callback invocation -2", ((Integer) props.get("voidU")).intValue(), 0);
    assertEquals("check object bind callback invocation -2", ((Integer) props.get("objectB")).intValue(), 1);
    assertEquals("check object unbind callback invocation -2", ((Integer) props.get("objectU")).intValue(), 1);
    assertEquals("check ref bind callback invocation -2", ((Integer) props.get("refB")).intValue(), 0);
    assertEquals("check ref unbind callback invocation -2", ((Integer) props.get("refU")).intValue(), 0);
    assertEquals("check both bind callback invocation - 2", ((Integer) props.get("bothB")).intValue(), 0);
    assertEquals("check both unbind callback invocation - 2", ((Integer) props.get("bothU")).intValue(), 0);
    id = null;
    cs = null;
    getContext().ungetService(arch_ref);
    getContext().ungetService(cs_ref);
    instance3.stop();
}