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19
20 package org.netbeans.core.startup.layers;
21
22 import java.net.URL  ;
23 import java.util.ArrayList ;
24 import java.util.Arrays ;
25 import java.util.List ;
26 import junit.textui.TestRunner;
27 import org.netbeans.junit.NbTestSuite;
28 import org.openide.filesystems.FileAttributeEvent;
29 import org.openide.filesystems.FileChangeListener;
30 import org.openide.filesystems.FileEvent;
31 import org.openide.filesystems.FileObject;
32 import org.openide.filesystems.FileRenameEvent;
33 import org.openide.filesystems.FileSystem;
34 import org.openide.filesystems.MultiFileSystem;
35
39 public class BinaryCacheManagerTest extends CacheManagerTestBaseHid
40 implements CacheManagerTestBaseHid.ManagerFactory {
41
42 public BinaryCacheManagerTest(String name) {
43 super(name);
44 }
45
46 public static void main(String [] args) {
47 if (System.getProperty("nbjunit.workdir") == null) {
48 System.setProperty("nbjunit.workdir", System.getProperty("java.io.tmpdir"));
50 }
51 System.setProperty("org.openide.util.Lookup", "-");
52 System.setProperty("org.netbeans.core.projects.cache", "0");
53 TestRunner.run(new NbTestSuite(BinaryCacheManagerTest.class));
54 }
55
56 protected void setUp() throws Exception {
57 super.setUp();
58 clearWorkDir();
59 }
60
61 public LayerCacheManager createManager() throws Exception {
65 return new BinaryCacheManager(getWorkDir());
66 }
67
68 public boolean supportsTimestamps () {
69 return true;
70 }
71
72
73
77 public void testFastReplacement() throws Exception {
78 clearWorkDir();
79 LayerCacheManager m = new BinaryCacheManager(getWorkDir());
80 assertFalse(m.cacheExists());
81 List urls = new ArrayList (Arrays.asList(new URL [] {
83 BinaryCacheManagerTest.class.getResource("data/layer2.xml"),
84 BinaryCacheManagerTest.class.getResource("data/layer1.xml"),
85 }));
86 FileSystem f = m.store(urls);
87 assertTrue(m.cacheExists());
88 FixedFileSystem base = new FixedFileSystem("ffs", "FFS");
89 base.add("baz/thongy", new FixedFileSystem.Instance(false, null, null, null, (URL )null));
90 final MFS mfs = new MFS(new FileSystem[] {base, f});
91 FileObject baz = mfs.findResource("baz");
92 assertNotNull(baz);
93 assertEquals(2, baz.getChildren().length);
94 FileObject thingy = mfs.findResource("baz/thingy");
95 assertNotNull(thingy);
96 L l = new L ();
97 baz.addFileChangeListener(l);
98 urls.remove(0);
100 f = m.store(urls);
101 final FileSystem[] fss = new FileSystem[] {base, f};
102 mfs.runAtomicAction(new FileSystem.AtomicAction() {
103 public void run() {
104 mfs._setDelegates(fss);
105 }
106 });
107 assertEquals(2, baz.getChildren().length);
108 assertTrue(thingy.isValid());
109 assertEquals(0, l.ac);
110 assertEquals(0, l.c);
111 assertEquals(0, l.dc);
112 assertEquals(0, l.d);
113 assertEquals(0, l.fc);
114 assertEquals(0, l.r);
115 urls.remove(0);
116 f = m.store(urls);
117 final FileSystem[] fss2 = new FileSystem[] {base, f};
118 mfs.runAtomicAction(new FileSystem.AtomicAction() {
119 public void run() {
120 mfs._setDelegates(fss2);
121 }
122 });
123 assertEquals(1, baz.getChildren().length);
124 assertFalse(thingy.isValid());
125 assertEquals(0, l.ac);
126 assertEquals(0, l.c);
127 assertEquals(0, l.dc);
128 assertEquals(1, l.d);
129 assertEquals(0, l.fc);
130 assertEquals(0, l.r);
131 }
132
133 private static final class MFS extends MultiFileSystem {
135 public MFS(FileSystem[] fss) {
136 super(fss);
137 }
138 public void _setDelegates(FileSystem[] fss) {
139 setDelegates(fss);
140 }
141 }
142
143 private static final class L implements FileChangeListener {
144 public int ac = 0, c = 0, dc = 0, d = 0, fc = 0, r = 0;
145 public void fileAttributeChanged(FileAttributeEvent fe) {
146 System.err.println("ac: " + fe.getFile().getPath());
147 ac++;
148 }
149 public void fileChanged(FileEvent fe) {
150 System.err.println("c: " + fe.getFile().getPath());
151 c++;
152 }
153 public void fileDataCreated(FileEvent fe) {
154 System.err.println("dc: " + fe.getFile().getPath());
155 dc++;
156 }
157 public void fileDeleted(FileEvent fe) {
158 System.err.println("d: " + fe.getFile().getPath());
159 d++;
160 }
161 public void fileFolderCreated(FileEvent fe) {
162 System.err.println("fc: " + fe.getFile().getPath());
163 fc++;
164 }
165 public void fileRenamed(FileRenameEvent fe) {
166 System.err.println("r: " + fe.getFile().getPath());
167 r++;
168 }
169 }
170
171 }
172 |
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