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1
19
20 package org.openide.loaders;
21
22 import java.beans.PropertyChangeEvent  ;
23 import java.beans.PropertyChangeListener ;
24 import junit.extensions.*;
25 import junit.textui.TestRunner;
26
27 import org.openide.filesystems.*;
28 import junit.framework.*;
29 import org.netbeans.junit.*;
30 import java.io.IOException ;
31 import org.openide.loaders.DataLoader.RecognizedFiles;
32 import org.openide.nodes.Node;
33 import java.lang.ref.WeakReference ;
34 import java.io.*;
35 import java.util.*;
36 import java.beans.PropertyVetoException ;
37 import javax.swing.event.ChangeListener ;
38 import javax.swing.event.ChangeEvent ;
39 import org.openide.*;
40 import org.openide.util.Enumerations;
41 import org.openide.util.HelpCtx;
42 import org.openide.util.RequestProcessor;
43 import org.openide.nodes.CookieSet;
44
45
48 public class RejectOnCopyCreatesDefaultTest extends LoggingTestCaseHid {
49 FileSystem fs;
50 DataObject one;
51 DataFolder from;
52 DataFolder to;
53 ErrorManager err;
54
55
56
57 public RejectOnCopyCreatesDefaultTest (String name) {
58 super (name);
59 }
60
61 public void setUp() throws Exception {
62 clearWorkDir();
63
64 SimpleLoader.active = true;
65
66 super.setUp();
67
68 registerIntoLookup(new Pool());
69
70 err = ErrorManager.getDefault().getInstance("TEST-" + getName());
71
72 LocalFileSystem lfs = new LocalFileSystem();
73 lfs.setRootDirectory(getWorkDir());
74 fs = lfs;
75 FileUtil.createData(fs.getRoot(), "from/x.prima");
76 FileUtil.createFolder(fs.getRoot(), "to/");
77
78 one = DataObject.find(fs.findResource("from/x.prima"));
79 assertEquals(MultiDataObject.class, one.getClass());
80 assertEquals(SimpleLoader.getLoader(SimpleLoader.class), one.getLoader());
81
82 from = one.getFolder();
83 to = DataFolder.findFolder(fs.findResource("to/"));
84
85 assertEquals("Nothing there", 0, to.getPrimaryFile().getChildren().length);
86 }
87
88 public void testCopyAndSee() throws Exception {
89
90 SimpleLoader.active = false;
91
92 DataObject copy = one.copy(to);
93
94 if (copy.getLoader() == one.getLoader()) {
95 fail("Loaders shall be different:\n" + one + "\nand:\n" + copy);
96 }
97 }
98
99 private static class Pool extends DataLoaderPool {
100 protected Enumeration loaders() {
101 return Enumerations.singleton(SimpleLoader.getLoader(SimpleLoader.class));
102 }
103 }
104
105 public static final class SimpleLoader extends MultiFileLoader {
106 public SimpleLoader() {
107 super(MultiDataObject.class.getName());
108 }
109 protected String displayName() {
110 return "SimpleLoader";
111 }
112
113 public static boolean active = true;
114
115 protected FileObject findPrimaryFile(FileObject fo) {
116 if (!fo.isFolder() && active) {
117 return fo.hasExt("prima") ? fo : null;
118 }
119 return null;
120 }
121 protected MultiDataObject createMultiObject(FileObject primaryFile) throws DataObjectExistsException, IOException {
122 return new MultiDataObject(primaryFile, this);
123 }
124 protected MultiDataObject.Entry createPrimaryEntry(MultiDataObject obj, FileObject primaryFile) {
125 return new FileEntry(obj, primaryFile);
126 }
127 protected MultiDataObject.Entry createSecondaryEntry(MultiDataObject obj, FileObject secondaryFile) {
128 return new FileEntry(obj, secondaryFile);
129 }
130 }
131 }
132 |
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