+/*
+ * Copyright 2008 the original author or authors.
+ *
+ * Licensed 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.wamblee.system.graph.component;
+
+import junit.framework.TestCase;
+
+import org.wamblee.system.container.Application;
+import org.wamblee.system.container.Container;
+import org.wamblee.system.core.Component;
+import org.wamblee.system.core.DefaultProvidedInterface;
+import org.wamblee.system.core.DefaultRequiredInterface;
+import org.wamblee.system.core.Environment;
+import org.wamblee.system.graph.DefaultEdge;
+import org.wamblee.system.graph.DefaultNode;
+import org.wamblee.system.graph.Edge;
+import org.wamblee.system.graph.EdgeFilter;
+import org.wamblee.system.graph.Node;
+
+public class ConnectExternalProvidedProvidedEdgeFilterTest extends TestCase {
+
+ private Container _container;
+ private Component _internal;
+ private String _externalInterfaceName;
+ private String _internalComponentName;
+ private String _internalInterfaceName;
+ private Edge _edge;
+
+ @Override
+ protected void setUp() throws Exception {
+ _container = new Container("container")
+ .addProvidedInterface(new DefaultProvidedInterface("string",
+ String.class));
+ _internal = new Environment("env1");
+
+ _externalInterfaceName = _container.getProvidedInterfaces()[0]
+ .getName();
+ _internalComponentName = _internal.getName();
+ _internalInterfaceName = _internal.getProvidedInterfaces()[0].getName();
+
+ _edge = new DefaultEdge(new ExternalProvidedInterfaceNode(_container,
+ _container.getProvidedInterfaces()[0]),
+ new ProvidedInterfaceNode(_internal, _internal
+ .getProvidedInterfaces()[0]));
+ }
+
+ public void testWrongExternal() {
+ EdgeFilter filter = new ConnectExternalProvidedProvidedFilter(
+ _externalInterfaceName + "x", _internalComponentName,
+ _internalInterfaceName);
+ assertFalse(filter.isViolated(_edge));
+ }
+
+ public void testRightExternalWrongComponent() {
+ EdgeFilter filter = new ConnectExternalProvidedProvidedFilter(
+ _externalInterfaceName, _internalComponentName + "x",
+ _internalInterfaceName);
+ assertTrue(filter.isViolated(_edge));
+ }
+
+ public void testRightExternalWrongInternal() {
+ EdgeFilter filter = new ConnectExternalProvidedProvidedFilter(
+ _externalInterfaceName, _internalComponentName,
+ _internalInterfaceName + "x");
+ assertTrue(filter.isViolated(_edge));
+ }
+
+ public void testEverythingRight() {
+ EdgeFilter filter = new ConnectExternalProvidedProvidedFilter(
+ _externalInterfaceName, _internalComponentName,
+ _internalInterfaceName);
+ assertFalse(filter.isViolated(_edge));
+ }
+
+
+ public void testWrongEdgeType() {
+ EdgeFilter filter = new ConnectExternalProvidedProvidedFilter(
+ _externalInterfaceName, _internalComponentName,
+ _internalInterfaceName);
+ DefaultEdge edge = new DefaultEdge(new DefaultNode("x"),
+ new DefaultNode("y"));
+ assertFalse(filter.isViolated(edge));
+ }
+
+}