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1
19
20
21 package org.netbeans.core.multiview;
22
23 import java.util.ArrayList  ;
24 import java.util.List ;
25 import javax.swing.event.ChangeEvent ;
26 import javax.swing.event.ChangeListener ;
27 import javax.swing.undo.CannotRedoException ;
28 import javax.swing.undo.CannotUndoException ;
29 import junit.framework.Test;
30 import junit.framework.TestSuite;
31 import junit.textui.TestRunner;
32 import org.netbeans.core.api.multiview.MultiViewHandler;
33 import org.netbeans.core.api.multiview.MultiViews;
34 import org.netbeans.core.spi.multiview.MultiViewDescription;
35 import org.netbeans.core.spi.multiview.MultiViewFactory;
36 import org.netbeans.junit.NbTestCase;
37 import org.netbeans.junit.NbTestSuite;
38 import org.openide.awt.UndoRedo;
39 import org.openide.windows.TopComponent;
40
41
42
43
47 public class MultiViewElementTest extends NbTestCase {
48
49
50 public MultiViewElementTest(String name) {
51 super (name);
52 }
53
54
57 public static void main(java.lang.String [] args) {
58 TestRunner.run(suite());
59 }
60
61 public static Test suite() {
62 TestSuite suite = new NbTestSuite(MultiViewElementTest.class);
63
64 return suite;
65 }
66
67 protected boolean runInEQ () {
68 return true;
69 }
70
71
72 public void testRequestVisible() throws Exception {
73 MVElem elem1 = new MVElem();
74 MVElem elem2 = new MVElem();
75 MVElem elem3 = new MVElem();
76 MultiViewDescription desc1 = new MVDesc("desc1", null, 0, elem1);
77 MultiViewDescription desc2 = new MVDesc("desc2", null, 0, elem2);
78 MultiViewDescription desc3 = new MVDesc("desc3", null, 0, elem3);
79
80 MultiViewDescription[] descs = new MultiViewDescription[] { desc1, desc2, desc3 };
81 TopComponent tc = MultiViewFactory.createMultiView(descs, desc1);
82
83 assertEquals("",elem1.getLog());
85 assertEquals("",elem2.getLog());
86
87 tc.open();
88 assertEquals("componentOpened-componentShowing-", elem1.getLog());
89 assertEquals("",elem2.getLog());
90
91 MultiViewHandler handler = MultiViews.findMultiViewHandler(tc);
93
94 Accessor.DEFAULT.createPerspective(desc2);
96 handler.requestVisible(Accessor.DEFAULT.createPerspective(desc2));
97 handler.requestVisible(Accessor.DEFAULT.createPerspective(desc3));
98 handler.requestVisible(Accessor.DEFAULT.createPerspective(desc1));
99 elem1.resetLog();
100 elem2.resetLog();
101 elem3.resetLog();
102
103 elem2.doRequestVisible();
104 assertEquals("componentHidden-", elem1.getLog());
105 assertEquals("componentShowing-", elem2.getLog());
106 assertEquals("", elem3.getLog());
107
108 elem3.doRequestVisible();
109 assertEquals("componentHidden-", elem1.getLog());
110 assertEquals("componentShowing-componentHidden-", elem2.getLog());
111 assertEquals("componentShowing-", elem3.getLog());
112
113 elem1.doRequestVisible();
114 assertEquals("componentShowing-componentHidden-", elem3.getLog());
115 assertEquals("componentHidden-componentShowing-", elem1.getLog());
116
117 }
118
119
120 public void testRequestActive() throws Exception {
121 MVElem elem1 = new MVElem();
122 MVElem elem2 = new MVElem();
123 MVElem elem3 = new MVElem();
124 MultiViewDescription desc1 = new MVDesc("desc1", null, 0, elem1);
125 MultiViewDescription desc2 = new MVDesc("desc2", null, 0, elem2);
126 MultiViewDescription desc3 = new MVDesc("desc3", null, 0, elem3);
127 MultiViewDescription[] descs = new MultiViewDescription[] { desc1, desc2, desc3 };
128 TopComponent tc = MultiViewFactory.createMultiView(descs, desc2);
129
130 assertEquals("",elem1.getLog());
132 assertEquals("",elem2.getLog());
133
134 tc.open();
135 tc.requestActive();
136 assertEquals("",elem1.getLog());
137 assertEquals("componentOpened-componentShowing-componentActivated-", elem2.getLog());
138 assertEquals("",elem3.getLog());
139
140 MultiViewHandler handler = MultiViews.findMultiViewHandler(tc);
143 handler.requestVisible(Accessor.DEFAULT.createPerspective(desc1));
144 handler.requestVisible(Accessor.DEFAULT.createPerspective(desc3));
145 handler.requestActive(Accessor.DEFAULT.createPerspective(desc2));
146 elem1.resetLog();
147 elem2.resetLog();
148 elem3.resetLog();
149
150 elem1.doRequestActive();
151 assertEquals("componentShowing-componentActivated-", elem1.getLog());
152 assertEquals("componentDeactivated-componentHidden-", elem2.getLog());
153 assertEquals("",elem3.getLog());
154
155 elem1.doRequestActive();
157 assertEquals("componentShowing-componentActivated-", elem1.getLog());
158 assertEquals("componentDeactivated-componentHidden-", elem2.getLog());
159 assertEquals("",elem3.getLog());
160
161 }
162
163 public void testUndoRedo() throws Exception {
164 UndoRedoImpl redo1 = new UndoRedoImpl();
165 redo1.undo = false;
166 UndoRedoImpl redo2 = new UndoRedoImpl();
167 redo2.redo = false;
168 ChangeListenerImpl changeList = new ChangeListenerImpl();
169 MVElem elem1 = new MVElem();
170 elem1.setUndoRedo(redo1);
171 MVElem elem2 = new MVElem();
172 elem2.setUndoRedo(redo2);
173 MVElem elem3 = new MVElem();
174 MultiViewDescription desc1 = new MVDesc("desc1", null, 0, elem1);
175 MultiViewDescription desc2 = new MVDesc("desc2", null, 0, elem2);
176 MultiViewDescription desc3 = new MVDesc("desc3", null, 0, elem3);
177 MultiViewDescription[] descs = new MultiViewDescription[] { desc1, desc2, desc3 };
178 TopComponent tc = MultiViewFactory.createMultiView(descs, desc2);
179
180 UndoRedo result = tc.getUndoRedo();
181 assertNotNull(result);
182 assertFalse(result.canRedo());
183 assertTrue(result.canUndo());
184 result.addChangeListener(changeList);
185 assertEquals(1, redo2.listeners.size());
186 tc.open();
187 tc.requestActive();
188 assertEquals(0, changeList.count);
189
190 MultiViewHandler handler = MultiViews.findMultiViewHandler(tc);
191 handler.requestVisible(Accessor.DEFAULT.createPerspective(desc1));
192
193 assertTrue(result.canRedo());
194 assertFalse(result.canUndo());
195 assertEquals(1, redo1.listeners.size());
196 assertEquals(0, redo2.listeners.size());
197 assertEquals(1, changeList.count);
198
199 handler.requestVisible(Accessor.DEFAULT.createPerspective(desc3));
200 assertFalse(result.canRedo());
201 assertFalse(result.canUndo());
202 assertEquals(0, redo2.listeners.size());
203 assertEquals(0, redo1.listeners.size());
204 assertEquals(2, changeList.count);
205
206 }
207
208 public void testUpdateTitle() throws Exception {
209 MVElem elem1 = new MVElem();
210 MVElem elem2 = new MVElem();
211 MVElem elem3 = new MVElem();
212 MultiViewDescription desc1 = new MVDesc("desc1", null, 0, elem1);
213 MultiViewDescription desc2 = new MVDesc("desc2", null, 0, elem2);
214 MultiViewDescription desc3 = new MVDesc("desc3", null, 0, elem3);
215 MultiViewDescription[] descs = new MultiViewDescription[] { desc1, desc2, desc3 };
216 TopComponent tc = MultiViewFactory.createMultiView(descs, desc2);
217
218 tc.open();
219 assertEquals(null, tc.getDisplayName());
220
221
222 elem2.observer.updateTitle("test1");
223 assertEquals("test1", tc.getDisplayName());
224
225 MultiViewHandler handler = MultiViews.findMultiViewHandler(tc);
227
228 handler.requestVisible(Accessor.DEFAULT.createPerspective(desc3));
230
231 elem3.observer.updateTitle("test2");
232 assertEquals("test2", tc.getDisplayName());
233
234 }
235
236 private class UndoRedoImpl implements UndoRedo {
237 public List listeners = new ArrayList ();
238 public boolean undo = true;
239 public boolean redo = true;
240
241 public void addChangeListener(ChangeListener l) {
242 listeners.add(l);
243 }
244 public boolean canRedo() {
245 return redo;
246 }
247 public boolean canUndo() {
248 return undo;
249 }
250 public String getRedoPresentationName() {
251 return "String";
252 }
253 public String getUndoPresentationName() {
254 return "String2";
255 }
256 public void redo() throws CannotRedoException {
257 }
258 public void removeChangeListener(ChangeListener l) {
259 listeners.remove(l);
260 }
261 public void undo() throws CannotUndoException {
262 }
263 }
264
265 private class ChangeListenerImpl implements ChangeListener {
266 public int count = 0;
267 public void stateChanged(ChangeEvent e) {
268 count++;
269 }
270
271 }
272
273 }
274
275 |
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