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
|
/*******************************************************************************
* Copyright (c) 2007, 2008 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.equinox.p2.tests.artifact.processors;
import java.io.*;
import java.util.Arrays;
import junit.framework.TestCase;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.equinox.internal.p2.artifact.processors.pack200.Pack200ProcessorStep;
import org.eclipse.equinox.internal.p2.core.helpers.FileUtils;
import org.eclipse.equinox.internal.p2.jarprocessor.PackStep;
import org.eclipse.equinox.internal.provisional.p2.artifact.repository.processing.ProcessingStep;
import org.eclipse.equinox.p2.tests.TestActivator;
import org.osgi.framework.Bundle;
public class Pack200ProcessorTest extends TestCase {
public Pack200ProcessorTest(String name) {
super(name);
}
public Pack200ProcessorTest() {
super("");
}
public void DISABLE_testUnpack() throws IOException {
//this test is only applicable if pack200 is available
if (!PackStep.canPack())
return;
// Setup the processor
ProcessingStep step = new Pack200ProcessorStep();
ByteArrayOutputStream destination = new ByteArrayOutputStream();
step.link(destination, new NullProgressMonitor());
// drive the source data through the step
Bundle bundle = TestActivator.getContext().getBundle();
InputStream inputStream = bundle.getEntry("testData/optimizers/org.eclipse.equinox.app_1.0.100.v20071015.jar.pack.gz").openStream();
FileUtils.copyStream(inputStream, true, step, true);
// Get the test data
inputStream = bundle.getEntry("testData/optimizers/org.eclipse.equinox.app_1.0.100.v20071015.jar").openStream();
ByteArrayOutputStream expected = new ByteArrayOutputStream();
FileUtils.copyStream(inputStream, true, expected, true);
// Compare
assertTrue(Arrays.equals(expected.toByteArray(), destination.toByteArray()));
}
public void testUnpackFailsBecauseOfZeroLengthPackedFile() throws IOException {
// Setup the processor
ProcessingStep step = new Pack200ProcessorStep();
ByteArrayOutputStream destination = new ByteArrayOutputStream();
step.link(destination, new NullProgressMonitor());
// drive the source data (zero length) through the step
InputStream inputStream = new ByteArrayInputStream(new byte[0]);
FileUtils.copyStream(inputStream, true, step, true);
// This must fail, i.e. the status is not ok!
assertFalse(step.getStatus().isOK());
}
}
|
