1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
|
/*******************************************************************************
* Copyright (c) 2007, 2017 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.osgi.tests.bundles;
import java.util.Arrays;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicReference;
import junit.framework.Test;
import junit.framework.TestSuite;
import org.eclipse.osgi.service.resolver.*;
import org.eclipse.osgi.tests.OSGiTestsActivator;
import org.osgi.framework.*;
import org.osgi.framework.startlevel.BundleStartLevel;
import org.osgi.framework.wiring.FrameworkWiring;
public class PlatformAdminBundleTests extends AbstractBundleTests {
public static Test suite() {
return new TestSuite(PlatformAdminBundleTests.class);
}
public void testInstallUninstallBundle() throws BundleException {
PlatformAdmin pa = installer.getPlatformAdmin();
// get system state first to ensure it does not have the test bundle
State systemState = pa.getState(false);
BundleDescription testDesc = systemState.getBundleByLocation(installer.getBundleLocation("test"));
assertNull("Should not find bundle.", testDesc);
Bundle test = installer.installBundle("test");
testDesc = systemState.getBundleByLocation(installer.getBundleLocation("test"));
assertNotNull("Should find bundle.", testDesc);
test.uninstall();
testDesc = systemState.getBundleByLocation(installer.getBundleLocation("test"));
assertNull("Should not find bundle.", testDesc);
}
public void testResolveRefresh() throws BundleException {
PlatformAdmin pa = installer.getPlatformAdmin();
State systemState = pa.getState(false);
Bundle chainTestA = installer.installBundle("chain.test.a");
Bundle chainTestB = installer.installBundle("chain.test.b");
Bundle chainTestC = installer.installBundle("chain.test.c");
Bundle chainTestD = installer.installBundle("chain.test.d");
assertTrue("Could not resolve bundles.", getContext().getBundle(0).adapt(FrameworkWiring.class).resolveBundles(Arrays.asList(chainTestA, chainTestB, chainTestC, chainTestD)));
BundleDescription testADesc = systemState.getBundle(chainTestA.getBundleId());
BundleDescription testBDesc = systemState.getBundle(chainTestB.getBundleId());
BundleDescription testCDesc = systemState.getBundle(chainTestC.getBundleId());
BundleDescription testDDesc = systemState.getBundle(chainTestD.getBundleId());
assertNotNull("testADesc null!!", testADesc);
assertNotNull("testBDesc null!!", testBDesc);
assertNotNull("testCDesc null!!", testCDesc);
assertNotNull("testDDesc null!!", testDDesc);
assertTrue("testADesc is not resolved!!", testADesc.isResolved());
assertTrue("testBDesc is not resolved!!", testBDesc.isResolved());
assertTrue("testCDesc is not resolved!!", testCDesc.isResolved());
assertTrue("testCDesc is not resolved!!", testDDesc.isResolved());
chainTestD.uninstall();
installer.refreshPackages(new Bundle[] {chainTestD});
if (testADesc.isResolved()) {
// This is a hack to wait some time to allow package admin event to be fired
// to all listeners.
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
fail("Test got interrupted.", e);
}
}
assertFalse("testADesc is resolved!!", testADesc.isResolved());
assertFalse("testBDesc is resolved!!", testBDesc.isResolved());
assertFalse("testCDesc is resolved!!", testCDesc.isResolved());
}
public void disableTestUnresolvedLeaves01() throws Exception {
Bundle chainTestA = installer.installBundle("chain.test.a");
Bundle chainTestB = installer.installBundle("chain.test.b");
Bundle chainTestC = installer.installBundle("chain.test.c");
Bundle[] allBundles = new Bundle[] {chainTestA, chainTestB, chainTestC};
PlatformAdmin pa = installer.getPlatformAdmin();
State systemState = pa.getState(false);
BundleDescription testADesc = systemState.getBundle(chainTestA.getBundleId());
BundleDescription testBDesc = systemState.getBundle(chainTestB.getBundleId());
BundleDescription testCDesc = systemState.getBundle(chainTestC.getBundleId());
assertNotNull("testADesc null!!", testADesc);
assertNotNull("testBDesc null!!", testBDesc);
assertNotNull("testCDesc null!!", testCDesc);
installer.resolveBundles(allBundles);
assertFalse("testADesc is resolved!!", testADesc.isResolved());
assertFalse("testBDesc is resolved!!", testBDesc.isResolved());
assertFalse("testCDesc is resolved!!", testCDesc.isResolved());
// ok finally we can start testing!!
VersionConstraint[] unsatifiedLeaves = pa.getStateHelper().getUnsatisfiedLeaves(new BundleDescription[] {testADesc});
assertNotNull("Unsatified constraints is null!!", unsatifiedLeaves);
assertEquals("Wrong number of constraints!!", 2, unsatifiedLeaves.length);
for (int i = 0; i < unsatifiedLeaves.length; i++) {
assertTrue("Constraint type is not import package: " + unsatifiedLeaves[i], unsatifiedLeaves[i] instanceof ImportPackageSpecification);
assertEquals("Package name is wrong: " + i, "chain.test.d", unsatifiedLeaves[i].getName());
if (unsatifiedLeaves[i].getBundle() != testBDesc && unsatifiedLeaves[i].getBundle() != testCDesc)
fail("Wrong bundle for the constraint: " + unsatifiedLeaves[i].getBundle());
}
}
public void testR3Bundle() throws BundleException, InvalidSyntaxException {
PlatformAdmin pa = installer.getPlatformAdmin();
State systemState = pa.getState(false);
BundleInstaller r3Installer = new BundleInstaller("test_files/platformAdmin", OSGiTestsActivator.getContext());
try {
Bundle b = r3Installer.installBundle("b1");
BundleDescription bDesc = systemState.getBundle(b.getBundleId());
assertNotNull("No bundle description.", bDesc);
ExportPackageDescription[] exports = bDesc.getExportPackages();
ImportPackageSpecification[] imports = bDesc.getImportPackages();
assertEquals("Wrong number of exports", 1, exports.length);
assertEquals("Wrong number of imports.", 2, imports.length);
} finally {
r3Installer.shutdown();
}
}
public void testNativeCodeFilterWithSpecialChars() throws BundleException, InterruptedException {
final AtomicReference<FrameworkEvent> error = new AtomicReference<FrameworkEvent>();
final CountDownLatch errorCnt = new CountDownLatch(1);
FrameworkListener errorListener = new FrameworkListener() {
@Override
public void frameworkEvent(FrameworkEvent event) {
if (event.getType() == FrameworkEvent.ERROR) {
error.set(event);
errorCnt.countDown();
}
}
};
getContext().addFrameworkListener(errorListener);
try {
PlatformAdmin pa = installer.getPlatformAdmin();
State systemState = pa.getState(false);
// just making sure the system state is fully created first
assertNotNull(systemState.getBundle(0));
Bundle nativeTestF = installer.installBundle("nativetest.f");
nativeTestF.start();
// expecting no errors
errorCnt.await(5, TimeUnit.SECONDS);
assertNull("Found an error: " + error.get(), error.get());
} finally {
getContext().removeFrameworkListener(errorListener);
}
}
public void testTimestamp() throws BundleException {
PlatformAdmin pa = installer.getPlatformAdmin();
// get system state first to ensure it does not have the test bundle
State systemState = pa.getState(false);
long initialTimeStamp = systemState.getTimeStamp();
Bundle test = installer.installBundle("test");
assertTrue("Timestamp has not changed.", initialTimeStamp != systemState.getTimeStamp());
initialTimeStamp = systemState.getTimeStamp();
test.adapt(BundleStartLevel.class).setStartLevel(1000);
assertTrue("Timestamp has not changed.", initialTimeStamp == systemState.getTimeStamp());
initialTimeStamp = systemState.getTimeStamp();
test.uninstall();
assertTrue("Timestamp has not changed.", initialTimeStamp != systemState.getTimeStamp());
}
}
|
