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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* 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.tuscany.core.builder;
import java.net.URI;
import java.util.Map;
import org.apache.tuscany.spi.builder.BindingBuilder;
import org.apache.tuscany.spi.builder.BuilderConfigException;
import org.apache.tuscany.spi.builder.BuilderRegistry;
import org.apache.tuscany.spi.builder.ComponentBuilder;
import org.apache.tuscany.spi.component.AtomicComponent;
import org.apache.tuscany.spi.component.Component;
import org.apache.tuscany.spi.component.Reference;
import org.apache.tuscany.spi.component.ReferenceBinding;
import org.apache.tuscany.spi.component.ScopeContainer;
import org.apache.tuscany.spi.component.ScopeRegistry;
import org.apache.tuscany.spi.component.Service;
import org.apache.tuscany.spi.component.ServiceBinding;
import org.apache.tuscany.spi.deployer.DeploymentContext;
import org.apache.tuscany.spi.model.BindingDefinition;
import org.apache.tuscany.spi.model.ComponentDefinition;
import org.apache.tuscany.spi.model.ComponentType;
import org.apache.tuscany.spi.model.CompositeComponentType;
import org.apache.tuscany.spi.model.CompositeImplementation;
import org.apache.tuscany.spi.model.Implementation;
import static org.apache.tuscany.spi.model.Multiplicity.ONE_ONE;
import org.apache.tuscany.spi.model.ReferenceDefinition;
import org.apache.tuscany.spi.model.Scope;
import org.apache.tuscany.spi.model.ServiceDefinition;
import junit.framework.TestCase;
import org.easymock.EasyMock;
/**
* @version $Rev$ $Date$
*/
public class BuilderRegistryTestCase extends TestCase {
private DeploymentContext deploymentContext;
private ScopeContainer scopeContainer;
private Map<URI, Component> components;
//private BuilderRegistryImpl registry;
private Component parent;
@SuppressWarnings({"unchecked"})
public void testRegistration() throws Exception {
URI componentId = URI.create("sca://localhost/component");
CompositeImplementation implementation = new CompositeImplementation();
ComponentDefinition<CompositeImplementation> componentDefinition =
new ComponentDefinition<CompositeImplementation>(implementation);
componentDefinition.getImplementation().setComponentType(new CompositeComponentType());
Component component = EasyMock.createMock(Component.class);
component.setDefaultPropertyValues(componentDefinition.getPropertyValues());
component.setScopeContainer(scopeContainer);
EasyMock.expect(component.getUri()).andReturn(componentId);
EasyMock.replay(component);
EasyMock.expect(deploymentContext.getCompositeScope()).andReturn(scopeContainer);
EasyMock.expect(deploymentContext.getComponents()).andReturn(components);
EasyMock.replay(deploymentContext);
EasyMock.expect(components.put(componentId, component)).andReturn(null);
EasyMock.replay(components);
ComponentBuilder builder = EasyMock.createMock(ComponentBuilder.class);
EasyMock.expect(builder.build(componentDefinition, deploymentContext)).andReturn(component);
EasyMock.replay(builder);
BuilderRegistry registry = new BuilderRegistryImpl(null);
registry.register(CompositeImplementation.class, builder);
assertSame(component, registry.build(componentDefinition, deploymentContext));
EasyMock.verify(builder);
}
@SuppressWarnings({"unchecked"})
public void testServiceBindingBuilderDispatch() throws Exception {
BuilderRegistry registry = new BuilderRegistryImpl(null);
ServiceBinding binding = EasyMock.createNiceMock(ServiceBinding.class);
EasyMock.replay(binding);
BindingBuilder<MockBindingDefinition> builder = EasyMock.createMock(BindingBuilder.class);
EasyMock.expect(builder.build(
EasyMock.isA(ServiceDefinition.class),
EasyMock.isA(MockBindingDefinition.class),
EasyMock.isA(DeploymentContext.class))).andReturn(binding).times(2);
EasyMock.replay(builder);
registry.register(MockBindingDefinition.class, builder);
ServiceDefinition definition = new ServiceDefinition(URI.create("#foo"), null, false);
definition.addBinding(new MockBindingDefinition());
definition.addBinding(new MockBindingDefinition());
definition.setTarget(new URI("foo"));
Service service = registry.build(definition, deploymentContext);
assertEquals(2, service.getServiceBindings().size());
}
@SuppressWarnings({"unchecked"})
public void testReferenceBindingBuilderDispatch() throws Exception {
BuilderRegistry registry = new BuilderRegistryImpl(null);
ReferenceBinding binding = EasyMock.createNiceMock(ReferenceBinding.class);
EasyMock.replay(binding);
BindingBuilder<MockBindingDefinition> builder = EasyMock.createMock(BindingBuilder.class);
EasyMock.expect(builder.build(
EasyMock.isA(ReferenceDefinition.class),
EasyMock.isA(MockBindingDefinition.class),
EasyMock.isA(DeploymentContext.class))).andReturn(binding).times(2);
EasyMock.replay(builder);
registry.register(MockBindingDefinition.class, builder);
ReferenceDefinition definition = new ReferenceDefinition(URI.create("#foo"), null, ONE_ONE);
definition.addBinding(new MockBindingDefinition());
definition.addBinding(new MockBindingDefinition());
Reference reference = registry.build(definition, deploymentContext);
assertEquals(2, reference.getReferenceBindings().size());
}
@SuppressWarnings({"unchecked"})
public void testNoConversationalContract() throws Exception {
ScopeRegistry scopeRegistry = EasyMock.createMock(ScopeRegistry.class);
ScopeContainer scopeContainer = EasyMock.createNiceMock(ScopeContainer.class);
EasyMock.expect(scopeRegistry.getScopeContainer(EasyMock.isA(Scope.class))).andReturn(scopeContainer);
EasyMock.replay(scopeRegistry);
BuilderRegistry registry = new BuilderRegistryImpl(scopeRegistry);
AtomicComponent component = EasyMock.createNiceMock(AtomicComponent.class);
EasyMock.replay(component);
ComponentBuilder<FooImplementation> builder = EasyMock.createMock(ComponentBuilder.class);
EasyMock.expect(builder.build(
EasyMock.isA(ComponentDefinition.class),
EasyMock.isA(DeploymentContext.class))).andReturn(component);
EasyMock.replay(builder);
registry.register(FooImplementation.class, builder);
FooImplementation impl = new FooImplementation();
ComponentType componentType = new ComponentType();
componentType.setImplementationScope(Scope.CONVERSATION);
impl.setComponentType(componentType);
URI uri = URI.create("foo");
ComponentDefinition<FooImplementation> definition = new ComponentDefinition<FooImplementation>(uri, impl);
try {
registry.build(definition, deploymentContext);
fail("Should throw NoConversationalContractException");
} catch (NoConversationalContractException e) {
// expected
}
}
@SuppressWarnings({"unchecked"})
protected void setUp() throws Exception {
super.setUp();
deploymentContext = EasyMock.createMock(DeploymentContext.class);
parent = EasyMock.createNiceMock(Component.class);
scopeContainer = EasyMock.createMock(ScopeContainer.class);
components = EasyMock.createMock(Map.class);
}
private class MockBuilder implements ComponentBuilder<CompositeImplementation> {
public Component build(
ComponentDefinition componentDefinition,
DeploymentContext deploymentContext) throws BuilderConfigException {
return null;
}
}
private class MockBindingDefinition extends BindingDefinition {
}
private class FooImplementation extends Implementation<ComponentType> {
}
}
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