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1
19
20 package org.netbeans.core;
21
22 import java.io.*;
23 import java.util.*;
24 import org.openide.filesystems.*;
25 import org.openide.actions.*;
26 import org.openide.loaders.DataLoader;
27 import org.openide.nodes.Index;
28 import org.openide.nodes.Node;
29 import org.openide.util.actions.SystemAction;
30
31
32
36 public class LoaderPoolNodeReorderTest extends org.netbeans.junit.NbTestCase {
37 private OldStyleLoader oldL;
38 private NewStyleLoader newL;
39
40 public LoaderPoolNodeReorderTest (String  testName) {
41 super (testName);
42 }
43
44 protected void setUp () throws java.lang.Exception {
45 LoaderPoolNode.installationFinished();
46
47 oldL = (OldStyleLoader)OldStyleLoader.getLoader (OldStyleLoader.class);
48 newL = (NewStyleLoader)NewStyleLoader.getLoader (NewStyleLoader.class);
49 LoaderPoolNode.doAdd (oldL, null);
50 LoaderPoolNode.doAdd (newL, null);
51 LoaderPoolNode.waitFinished();
52 }
53
54 protected void tearDown () throws java.lang.Exception {
55 for (Enumeration en = LoaderPoolNode.getNbLoaderPool().loaders(); en.hasMoreElements(); ) {
56 DataLoader l = (DataLoader)en.nextElement();
57
58 LoaderPoolNode.remove(l);
59 }
60 LoaderPoolNode.waitFinished();
61 }
62
63 public void testReorderABit () throws Exception {
64 {
65 Node[] arr = extractFixed(LoaderPoolNode.getLoaderPoolNode().getChildren().getNodes());
66 assertEquals(2, arr.length);
67 assertEquals(arr[0].getDisplayName(), oldL.getDisplayName());
68 assertEquals(arr[1].getDisplayName(), newL.getDisplayName());
69 }
70
71 Index idx = LoaderPoolNode.getLoaderPoolNode().getLookup().lookup(Index.class);
72 assertNotNull("There is index in the node", idx);
73
74 idx.reorder(new int[] { 1, 0 });
75 LoaderPoolNode.waitFinished();
76
77
78 {
79 Node[] arr = extractFixed(LoaderPoolNode.getLoaderPoolNode().getChildren().getNodes());
80 assertEquals(2, arr.length);
81 assertEquals("reord1", arr[1].getDisplayName(), oldL.getDisplayName());
82 assertEquals("reord0", arr[0].getDisplayName(), newL.getDisplayName());
83 }
84
85 idx.reorder(new int[] { 1, 0 });
86 LoaderPoolNode.waitFinished();
87
88 {
89 Node[] arr = extractFixed(LoaderPoolNode.getLoaderPoolNode().getChildren().getNodes());
90 assertEquals(2, arr.length);
91 assertEquals("noreord0", arr[0].getDisplayName(), oldL.getDisplayName());
92 assertEquals("noreord1", arr[1].getDisplayName(), newL.getDisplayName());
93 }
94 }
95
96
97 private static Node[] extractFixed(Node[] arr) {
98 ArrayList all = new ArrayList();
99 for (int i = 0; i < arr.length; i++) {
100 if (!arr[i].getDisplayName().contains("fixed")) {
101 all.add(arr[i]);
102 }
103 }
104 return (Node[])all.toArray(new Node[0]);
105 }
106
107 public static class OldStyleLoader extends org.openide.loaders.UniFileLoader {
108 boolean defaultActionsCalled;
109
110 public OldStyleLoader () {
111 super (org.openide.loaders.MultiDataObject.class);
112
113 setDisplayName(getClass().getName());
114 }
115
116 protected org.openide.loaders.MultiDataObject createMultiObject (FileObject fo) throws IOException {
117 throw new IOException ("Not implemented");
118 }
119
120 protected SystemAction[] defaultActions () {
121 defaultActionsCalled = true;
122 SystemAction[] retValue;
123
124 retValue = super.defaultActions();
125 return retValue;
126 }
127
128
129 }
130
131 public static final class NewStyleLoader extends OldStyleLoader {
132 protected String actionsContext () {
133 return "Loaders/IamTheNewBeggining";
134 }
135 }
136 public static final class L1 extends OldStyleLoader {
137 }
138 public static final class L2 extends OldStyleLoader {
139 }
140 public static final class L3 extends OldStyleLoader {
141 }
142 public static final class L4 extends OldStyleLoader {
143 }
144 public static final class L5 extends OldStyleLoader {
145 }
146 }
147 |
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