2 * Copyright 2008 the original author or authors.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 package org.wamblee.system.container;
18 import java.util.ArrayList;
19 import java.util.Arrays;
20 import java.util.List;
22 import junit.framework.TestCase;
24 import org.wamblee.system.core.Environment;
25 import org.wamblee.test.AssertionUtils;
27 public class DefaultInterfaceRestrictionTest extends TestCase {
28 private Application _app1 = new Application("app1", "pf1.");
29 private Application _app2 = new Application("app2", "pf2.");
31 private Environment _env1 = new Environment("env1", "pf3.");
32 private Environment _env2 = new Environment("env2", "pf4.");
35 private void compare(Boolean[] aExpected, InterfaceRestriction aRestriction) {
36 List<Boolean> result = new ArrayList<Boolean>();
43 for (Environment env: new Environment[] { _env1, _env2} ) {
44 for (Application app: new Application[] { _app1, _app2} ) {
45 result.add(aRestriction.isViolated(
46 app, app.getRequiredInterfaces()[0],
48 env.getProvidedInterfaces()[0]
54 assertEquals(Arrays.asList(aExpected), result);
57 public void testNoRestriction() {
58 AssertionUtils.assertException(new AssertionUtils.ErroneousCode() {
60 public void run() throws Exception {
61 InterfaceRestriction restriction = new DefaultInterfaceRestriction(null, null, null, null);
64 }, IllegalArgumentException.class);
65 AssertionUtils.assertException(new AssertionUtils.ErroneousCode() {
67 public void run() throws Exception {
68 InterfaceRestriction restriction = new DefaultInterfaceRestriction(null, null, "x", "y");
71 }, IllegalArgumentException.class);
72 AssertionUtils.assertException(new AssertionUtils.ErroneousCode() {
74 public void run() throws Exception {
75 InterfaceRestriction restriction = new DefaultInterfaceRestriction("x", "y", null, null);
78 }, IllegalArgumentException.class);
81 public void testClientServer() {
82 InterfaceRestriction restriction = new DefaultInterfaceRestriction("app1", null, "env1", null);
83 compare(new Boolean[] { false, false, true, false}, restriction);
86 public void testRequiredServer() {
87 InterfaceRestriction restriction = new DefaultInterfaceRestriction(null, "pf1.string", "env1", null);
88 compare(new Boolean[] { false, false, true, false}, restriction);
91 public void testClientProvided() {
92 InterfaceRestriction restriction = new DefaultInterfaceRestriction("app1", null, null, "pf4.datasource");
93 compare(new Boolean[] { true, false, false, false}, restriction);
96 public void testRequiredProvide() {
97 InterfaceRestriction restriction = new DefaultInterfaceRestriction(null, "pf1.string", null, "pf4.datasource");
98 compare(new Boolean[] { true, false, false, false}, restriction);
101 public void testExplicitConfig() {
102 _app1 = new Application("app1");
103 _app2 = new Application("app2");
104 _env1 = new Environment("env1");
105 _env2 = new Environment("env2");
107 InterfaceRestriction restriction = new DefaultInterfaceRestriction(
108 "app2", "string", "env1", "datasource");
109 compare(new Boolean[] { false, false, false, true}, restriction);