001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
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011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
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014: * License. When distributing the software, include this License Header
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017: * particular file as subject to the "Classpath" exception as provided
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019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
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032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
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035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
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040: */
041:
042: package org.netbeans.modules.tasklist.projectint;
043:
044: import java.net.URL;
045: import java.util.Date;
046: import org.netbeans.junit.NbTestCase;
047: import org.openide.filesystems.FileObject;
048: import org.openide.filesystems.FileUtil;
049: import org.openide.util.Lookup;
050: import org.openide.util.lookup.Lookups;
051:
052: /**
053: * Test functionality of TestUtil.
054: * @author Jesse Glick
055: */
056: public class TestUtilTest extends NbTestCase {
057:
058: public TestUtilTest(String name) {
059: super (name);
060: }
061:
062: protected void tearDown() throws Exception {
063: TestUtil.setLookup(new Object[0]);
064: super .tearDown();
065: }
066:
067: public void testSetLookup() throws Exception {
068: TestUtil.setLookup(Lookups.singleton("hello"));
069: assertEquals("initial lookup works", "hello", Lookup
070: .getDefault().lookup(String.class));
071: TestUtil.setLookup(Lookups.singleton("goodbye"));
072: assertEquals("modified lookup works", "goodbye", Lookup
073: .getDefault().lookup(String.class));
074: TestUtil.setLookup(Lookup.EMPTY);
075: assertEquals("cleared lookup works", null, Lookup.getDefault()
076: .lookup(String.class));
077: }
078:
079: public void testCreateFileFromContent() throws Exception {
080: URL content = TestUtilTest.class
081: .getResource("TestUtilTest.class");
082: assertNotNull("have TestUtilTest.class", content);
083: int length = content.openConnection().getContentLength();
084: assertTrue("have some length", length > 0);
085: FileObject scratch = TestUtil.makeScratchDir(this );
086: assertTrue("scratch is a dir", scratch.isFolder());
087: assertEquals("scratch is empty", 0,
088: scratch.getChildren().length);
089: FileObject a = TestUtil.createFileFromContent(content, scratch,
090: "d/a");
091: assertTrue("a is a file", a.isData());
092: assertEquals("right path", "d/a", FileUtil.getRelativePath(
093: scratch, a));
094: assertEquals("right length", length, (int) a.getSize());
095: FileObject b = TestUtil.createFileFromContent(null, scratch,
096: "d2/b");
097: assertTrue("b is a file", b.isData());
098: assertEquals("right path", "d2/b", FileUtil.getRelativePath(
099: scratch, b));
100: assertEquals("b is empty", 0, (int) b.getSize());
101: Date created = b.lastModified();
102: Thread.sleep(1500); // Unix has coarse timestamp marking
103: assertEquals("got same b back", b, TestUtil
104: .createFileFromContent(null, scratch, "d2/b"));
105: Date modified = b.lastModified();
106: assertTrue("touched and changed timestamp", modified
107: .after(created));
108: }
109:
110: }
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