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* Licensed to the Apache Software Foundation (ASF) under one
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* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.felix.ipojo.test.scenarios.factories;
import org.apache.felix.ipojo.Factory;
import org.apache.felix.ipojo.architecture.ComponentTypeDescription;
import org.apache.felix.ipojo.architecture.PropertyDescription;
import org.apache.felix.ipojo.junit4osgi.OSGiTestCase;
import org.apache.felix.ipojo.metadata.Element;
import org.apache.felix.ipojo.test.scenarios.factories.service.BarService;
import org.apache.felix.ipojo.test.scenarios.factories.service.FooService;
import org.apache.felix.ipojo.test.scenarios.util.Utils;
import org.osgi.framework.ServiceReference;
/**
* Check component type description.
*/
public class ComponentDesc extends OSGiTestCase {
ServiceReference sr_fooProvider1;
ServiceReference sr_fooProvider2;
ServiceReference sr_fooProviderDyn2;
ServiceReference sr_fooProvider3;
ServiceReference sr_foobarProvider;
// ServiceReference sr_simple;
// ServiceReference sr_optional;
// ServiceReference sr_multiple;
// ServiceReference sr_multiple_optional;
Factory fooProvider1;
Factory fooProvider2;
Factory fooProviderDyn2;
Factory fooProvider3;
Factory foobarProvider;
// Factory simple;
// Factory optional;
// Factory multiple;
// Factory multiple_optional;
public void setUp() {
sr_fooProvider1 = Utils.getServiceReferenceByName(getContext(), Factory.class.getName(), "Factories-FooProviderType-1");
sr_fooProvider2 = Utils.getServiceReferenceByName(getContext(), Factory.class.getName(), "Factories-FooProviderType-2");
sr_fooProviderDyn2 = Utils.getServiceReferenceByName(getContext(), Factory.class.getName(), "Factories-FooProviderType-Dyn2");
sr_fooProvider3 = Utils.getServiceReferenceByName(getContext(), Factory.class.getName(), "Factories-FooProviderType-3");
sr_foobarProvider = Utils.getServiceReferenceByName(getContext(), Factory.class.getName(), "Factories-FooBarProviderType-1");
// sr_simple = Utils.getServiceReferenceByName(context, Factory.class.getName(), "SimpleCheckServiceProvider");
// sr_optional = Utils.getServiceReferenceByName(context, Factory.class.getName(), "SimpleOptionalCheckServiceProvider");
// sr_multiple = Utils.getServiceReferenceByName(context, Factory.class.getName(), "SimpleMultipleCheckServiceProvider");
// sr_multiple_optional = Utils.getServiceReferenceByName(context, Factory.class.getName(), "SimpleOptionalMultipleCheckServiceProvider");
fooProvider1 = (Factory) getContext().getService(sr_fooProvider1);
fooProvider2 = (Factory) getContext().getService(sr_fooProvider2);
fooProviderDyn2 = (Factory) getContext().getService(sr_fooProviderDyn2);
fooProvider3 = (Factory) getContext().getService(sr_fooProvider3);
foobarProvider = (Factory) getContext().getService(sr_foobarProvider);
// simple = (Factory) context.getService(sr_simple);
// optional = (Factory) context.getService(sr_optional);
// multiple = (Factory) context.getService(sr_multiple);
// multiple_optional = (Factory) context.getService(sr_multiple_optional);
}
public void tearDown() {
fooProvider1 = null;
fooProvider2 = null;
fooProviderDyn2 = null;
fooProvider3 = null;
foobarProvider = null;
// simple = null;
// multiple = null;
// optional = null;
// multiple_optional = null;
getContext().ungetService(sr_fooProvider1);
getContext().ungetService(sr_fooProvider2);
getContext().ungetService(sr_fooProviderDyn2);
getContext().ungetService(sr_fooProvider3);
getContext().ungetService(sr_foobarProvider);
// context.ungetService(sr_simple);
// context.ungetService(sr_optional);
// context.ungetService(sr_multiple);
// context.ungetService(sr_multiple_optional);
}
/**
* Check simple providing.
*/
public void testFooProvider1() {
// Test SR properties
// String impl = (String) sr_fooProvider1.getProperty("component.class");
// assertEquals("Check component.class", impl, "org.apache.felix.ipojo.test.scenarios.component.FooProviderType1");
String[] specs = (String[]) sr_fooProvider1.getProperty("component.providedServiceSpecifications");
assertEquals("Check component.providedServiceSpecifications length", specs.length, 1);
assertEquals("Check component.providedServiceSpecifications", FooService.class.getName(), specs[0]);
PropertyDescription[] pd = (PropertyDescription[]) sr_fooProvider1.getProperty("component.properties");
assertEquals("Check component.properties length", pd.length, 0);
// Test factory
assertEquals("Check factory name", fooProvider1.getName(), "Factories-FooProviderType-1");
Element cd = fooProvider1.getDescription();
// assertEquals("Check implementation class ", cd.getAttribute("implementation-class"), impl);
Element[] specs2 = cd.getElements("provides");
assertEquals("Check specs length", specs2.length, 1);
assertEquals("Check specs", FooService.class.getName(), specs2[0].getAttribute("specification"));
Element[] pd2 = cd.getElements("property");
assertNull("Check props null", pd2);
// Check Description equality
ComponentTypeDescription desc = (ComponentTypeDescription) sr_fooProvider1.getProperty("component.description");
assertNotNull("check description equality", desc);
}
/**
* Check component properties.
*/
public void testFooProvider2() {
// Test SR properties
// String impl = (String) sr_fooProvider2.getProperty("component.class");
// assertEquals("Check component.class", impl, "org.apache.felix.ipojo.test.scenarios.component.FooProviderType1");
String[] specs = (String[]) sr_fooProvider2.getProperty("component.providedServiceSpecifications");
assertEquals("Check component.providedServiceSpecifications length", specs.length, 1);
assertEquals("Check component.providedServiceSpecifications", FooService.class.getName(), specs[0]);
PropertyDescription[] pd = (PropertyDescription[]) sr_fooProvider2.getProperty("component.properties");
assertEquals("Check component.properties length", pd.length, 5);
assertEquals("Check component.properties name [" + 0 + "]", "int", pd[0].getName());
assertEquals("Check component.properties type [" + 0 + "]", "int", pd[0].getType());
assertEquals("Check component.properties value [" + 0 + "]", "2", pd[0].getValue());
assertEquals("Check component.properties name [" + 1 + "]", "long", pd[1].getName());
assertEquals("Check component.properties type [" + 1 + "]", "long", pd[1].getType());
assertEquals("Check component.properties value [" + 1 + "]", "40", pd[1].getValue());
assertEquals("Check component.properties name [" + 2 + "]", "string", pd[2].getName());
assertEquals("Check component.properties type [" + 2 + "]", "java.lang.String", pd[2].getType());
assertEquals("Check component.properties value [" + 2 + "]", "foo", pd[2].getValue());
assertEquals("Check component.properties name [" + 3 + "]", "strAProp", pd[3].getName());
assertEquals("Check component.properties type [" + 3 + "]", "java.lang.String[]", pd[3].getType());
assertEquals("Check component.properties name [" + 4 + "]", "intAProp", pd[4].getName());
assertEquals("Check component.properties type [" + 4 + "]", "int[]", pd[4].getType());
// Test factory
assertEquals("Check factory name", fooProvider2.getName(), "Factories-FooProviderType-2");
Element cd = fooProvider2.getDescription();
// assertEquals("Check implementation class ", cd.getAttribute("implementation-class"), impl);
Element[] specs2 = cd.getElements("provides");
assertEquals("Check specs length", specs2.length, 1);
assertEquals("Check specs", FooService.class.getName(), specs2[0].getAttribute("specification"));
Element[] pd2 = cd.getElements("property");
assertEquals("Check props length", pd2.length, 5);
assertEquals("Check component.properties name [" + 0 + "]", "int", pd2[0].getAttribute("name"));
assertEquals("Check component.properties type [" + 0 + "]", "int", pd2[0].getAttribute("type"));
assertEquals("Check component.properties value [" + 0 + "]", "2", pd2[0].getAttribute("value"));
assertEquals("Check component.properties name [" + 1 + "]", "long", pd2[1].getAttribute("name"));
assertEquals("Check component.properties type [" + 1 + "]", "long", pd2[1].getAttribute("type"));
assertEquals("Check component.properties value [" + 1 + "]", "40", pd2[1].getAttribute("value"));
assertEquals("Check component.properties name [" + 2 + "]", "string", pd2[2].getAttribute("name"));
assertEquals("Check component.properties type [" + 2 + "]", "java.lang.String", pd2[2].getAttribute("type"));
assertEquals("Check component.properties value [" + 2 + "]", "foo", pd2[2].getAttribute("value"));
assertEquals("Check component.properties name [" + 3 + "]", "strAProp", pd2[3].getAttribute("name"));
assertEquals("Check component.properties type [" + 3 + "]", "java.lang.String[]", pd2[3].getAttribute("type"));
assertEquals("Check component.properties name [" + 4 + "]", "intAProp", pd2[4].getAttribute("name"));
assertEquals("Check component.properties type [" + 4 + "]", "int[]", pd2[4].getAttribute("type"));
// Check Description equality
ComponentTypeDescription desc = (ComponentTypeDescription) sr_fooProvider2.getProperty("component.description");
assertNotNull("check description equality", desc);
}
/**
* Check component properties (dynamic).
*/
public void testFooProviderDyn2() {
// Test SR properties
// String impl = (String) sr_fooProviderDyn2.getProperty("component.class");
// assertEquals("Check component.class", impl, "org.apache.felix.ipojo.test.scenarios.component.FooProviderTypeDyn2");
String[] specs = (String[]) sr_fooProviderDyn2.getProperty("component.providedServiceSpecifications");
assertEquals("Check component.providedServiceSpecifications length", specs.length, 1);
assertEquals("Check component.providedServiceSpecifications", FooService.class.getName(), specs[0]);
PropertyDescription[] pd = (PropertyDescription[]) sr_fooProviderDyn2.getProperty("component.properties");
assertEquals("Check component.properties length", pd.length, 5);
assertEquals("Check component.properties name [" + 0 + "]", "int", pd[0].getName());
assertEquals("Check component.properties type [" + 0 + "]", "int", pd[0].getType());
assertEquals("Check component.properties value [" + 0 + "]", "4", pd[0].getValue());
assertEquals("Check component.properties name [" + 1 + "]", "boolean", pd[1].getName());
assertEquals("Check component.properties type [" + 1 + "]", "boolean", pd[1].getType());
assertEquals("Check component.properties name [" + 2 + "]", "string", pd[2].getName());
assertEquals("Check component.properties type [" + 2 + "]", "java.lang.String", pd[2].getType());
assertEquals("Check component.properties name [" + 3 + "]", "strAProp", pd[3].getName());
assertEquals("Check component.properties type [" + 3 + "]", "java.lang.String[]", pd[3].getType());
assertEquals("Check component.properties name [" + 4 + "]", "intAProp", pd[4].getName());
assertEquals("Check component.properties type [" + 4 + "]", "int[]", pd[4].getType());
// Test factory
assertEquals("Check factory name", fooProviderDyn2.getName(), "Factories-FooProviderType-Dyn2");
Element cd = fooProviderDyn2.getDescription();
// assertEquals("Check implementation class ", cd.getAttribute("implementation-class"), impl);
Element[] specs2 = cd.getElements("provides");
assertEquals("Check specs length", specs2.length, 1);
assertEquals("Check specs", FooService.class.getName(), specs2[0].getAttribute("specification"));
Element[] pd2 = cd.getElements("property");
assertEquals("Check props length", pd2.length, 5);
assertEquals("Check component.properties name [" + 0 + "]", "int", pd2[0].getAttribute("name"));
assertEquals("Check component.properties type [" + 0 + "]", "int", pd2[0].getAttribute("type"));
assertEquals("Check component.properties value [" + 0 + "]", "4", pd2[0].getAttribute("value"));
assertEquals("Check component.properties name [" + 1 + "]", "boolean", pd2[1].getAttribute("name"));
assertEquals("Check component.properties type [" + 1 + "]", "boolean", pd2[1].getAttribute("type"));
assertEquals("Check component.properties name [" + 2 + "]", "string", pd2[2].getAttribute("name"));
assertEquals("Check component.properties type [" + 2 + "]", "java.lang.String", pd2[2].getAttribute("type"));
assertEquals("Check component.properties name [" + 3 + "]", "strAProp", pd2[3].getAttribute("name"));
assertEquals("Check component.properties type [" + 3 + "]", "java.lang.String[]", pd2[3].getAttribute("type"));
assertEquals("Check component.properties name [" + 4 + "]", "intAProp", pd2[4].getAttribute("name"));
assertEquals("Check component.properties type [" + 4 + "]", "int[]", pd2[4].getAttribute("type"));
// Check Description equality
ComponentTypeDescription desc = (ComponentTypeDescription) sr_fooProviderDyn2.getProperty("component.description");
assertNotNull("check description equality", desc);
}
/**
* Check component properties.
*/
public void testFooProvider3() {
// Test SR properties
// String impl = (String) sr_fooProvider3.getProperty("component.class");
// assertEquals("Check component.class", impl, "org.apache.felix.ipojo.test.scenarios.component.FooProviderType1");
String[] specs = (String[]) sr_fooProvider3.getProperty("component.providedServiceSpecifications");
assertEquals("Check component.providedServiceSpecifications length", specs.length, 1);
assertEquals("Check component.providedServiceSpecifications", FooService.class.getName(), specs[0]);
PropertyDescription[] pd = (PropertyDescription[]) sr_fooProvider3.getProperty("component.properties");
assertEquals("Check component.properties length (" + pd.length +")", pd.length, 3);
assertEquals("Check component.properties name [" + 0 + "]", "foo", pd[0].getName());
assertEquals("Check component.properties name [" + 1 + "]", "bar", pd[1].getName());
assertEquals("Check component.properties name [" + 2 + "]", "baz", pd[2].getName());
assertEquals("Check component.properties type [" + 2 + "]", "java.lang.String", pd[2].getType());
// Test factory
assertEquals("Check factory name", fooProvider3.getName(), "Factories-FooProviderType-3");
Element cd = fooProvider3.getDescription();
// assertEquals("Check implementation class ", cd.getAttribute("implementation-class"), impl);
Element[] specs2 = cd.getElements("provides");
assertEquals("Check specs length", specs2.length, 1);
assertEquals("Check specs", FooService.class.getName(), specs2[0].getAttribute("specification"));
Element[] pd2 = cd.getElements("property");
assertEquals("Check props length", pd2.length, 3);
assertEquals("Check component.properties name [" + 0 + "]", "foo", pd2[0].getAttribute("name"));
assertEquals("Check component.properties name [" + 1 + "]", "bar", pd2[1].getAttribute("name"));
assertEquals("Check component.properties name [" + 2 + "]", "baz", pd2[2].getAttribute("name"));
assertEquals("Check component.properties type [" + 2 + "]", "java.lang.String", pd2[2].getAttribute("type"));
// Check Description equality
ComponentTypeDescription desc = (ComponentTypeDescription) sr_fooProvider3.getProperty("component.description");
assertNotNull("check description equality", desc);
}
/**
* Test two services provider.
*/
public void testFooBar() {
// Test SR properties
// String impl = (String) sr_foobarProvider.getProperty("component.class");
// assertEquals("Check component.class", impl, "org.apache.felix.ipojo.test.scenarios.component.FooBarProviderType1");
String[] specs = (String[]) sr_foobarProvider.getProperty("component.providedServiceSpecifications");
assertEquals("Check component.providedServiceSpecifications length", specs.length, 2);
assertTrue("Check component.providedServiceSpecifications 1", Utils.contains(FooService.class.getName(), specs));
assertTrue("Check component.providedServiceSpecifications 2", Utils.contains(BarService.class.getName(), specs));
PropertyDescription[] pd = (PropertyDescription[]) sr_foobarProvider.getProperty("component.properties");
assertEquals("Check component.properties length", pd.length, 0);
// Test factory
assertEquals("Check factory name", foobarProvider.getName(), "Factories-FooBarProviderType-1");
Element cd = foobarProvider.getDescription();
// assertEquals("Check implementation class ", cd.getAttribute("implementation-class"), impl);
Element[] specs2 = cd.getElements("provides");
assertEquals("Check specs length", specs2.length, 2);
assertTrue("Check specs", containsSpecification(FooService.class.getName(), specs2));
assertTrue("Check specs", containsSpecification(BarService.class.getName(), specs2));
Element[] pd2 = cd.getElements("property");
assertNull("Check props null", pd2);
// Check Description equality
ComponentTypeDescription desc = (ComponentTypeDescription) sr_foobarProvider.getProperty("component.description");
assertNotNull("check description equality", desc);
}
private boolean containsSpecification(String value, Element[] array) {
for (int i = 0; array != null && i < array.length; i++) {
if (array[i] != null && array[i].containsAttribute("specification") && array[i].getAttribute("specification").equals(value)) {
return true;
}
}
return false;
}
}