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Diffstat (limited to 'tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/Test_org_eclipse_swt_widgets_Display.java')
| -rw-r--r-- | tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/Test_org_eclipse_swt_widgets_Display.java | 1264 |
1 files changed, 0 insertions, 1264 deletions
diff --git a/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/Test_org_eclipse_swt_widgets_Display.java b/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/Test_org_eclipse_swt_widgets_Display.java deleted file mode 100644 index d087b17caa..0000000000 --- a/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/Test_org_eclipse_swt_widgets_Display.java +++ /dev/null @@ -1,1264 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.tests.junit; - -import junit.framework.*; -import junit.textui.*; - -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -/** - * Automated Test Suite for class org.eclipse.swt.widgets.Display - * - * @see org.eclipse.swt.widgets.Display - */ -public class Test_org_eclipse_swt_widgets_Display extends Test_org_eclipse_swt_graphics_Device { - -public Test_org_eclipse_swt_widgets_Display(String name) { - super(name); -} - -public static void main(String[] args) { - TestRunner.run(suite()); -} - -protected void setUp() { - // There can only be one Display object per thread. - // If a second Display is created on the same thread, an - // InvalidThreadAccessException is thrown. - // - // Each test will create its own Display and must dispose of it - // before completing. -} - -protected void tearDown() { -} - -public void test_Constructor() { - Display disp = new Display(); - disp.dispose(); -} - -public void test_ConstructorLorg_eclipse_swt_graphics_DeviceData() { - Display disp; - disp = new Display(null); - disp.dispose(); - - disp = new Display(new DeviceData()); - disp.dispose(); -} - -public void test_addFilterILorg_eclipse_swt_widgets_Listener() { - final int CLOSE_CALLBACK = 0; - final int DISPOSE_CALLBACK = 1; - final boolean[] callbackReceived = new boolean[] {false, false}; - - Listener listener = new Listener() { - public void handleEvent(Event e) { - if (e.type == SWT.Close) - callbackReceived[CLOSE_CALLBACK] = true; - else if (e.type == SWT.Dispose) - callbackReceived[DISPOSE_CALLBACK] = true; - } - }; - - Display display = new Display(); - try { - try { - display.addFilter(SWT.Dispose, null); - fail("No exception thrown for addFilter with null argument"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for addFilter with null argument", SWT.ERROR_NULL_ARGUMENT, e); - } - - display.addFilter(SWT.Close, listener); - } finally { - display.close(); - } - assertTrue(callbackReceived[CLOSE_CALLBACK]); - assertFalse(callbackReceived[DISPOSE_CALLBACK]); -} - -public void test_addListenerILorg_eclipse_swt_widgets_Listener() { - final int CLOSE_CALLBACK = 0; - final int DISPOSE_CALLBACK = 1; - final boolean[] callbackReceived = new boolean[] {false, false}; - - Listener listener = new Listener() { - public void handleEvent(Event e) { - if (e.type == SWT.Close) - callbackReceived[CLOSE_CALLBACK] = true; - else if (e.type == SWT.Dispose) - callbackReceived[DISPOSE_CALLBACK] = true; - } - }; - - Display display = new Display(); - try { - try { - display.addListener(SWT.Close, null); - fail("No exception thrown for addListener with null argument"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for addListener with null argument", SWT.ERROR_NULL_ARGUMENT, e); - } - - display.addListener(SWT.Dispose, listener); - } finally { - display.close(); - } - assertFalse(":a:", callbackReceived[CLOSE_CALLBACK]); - assertTrue(":b:", callbackReceived[DISPOSE_CALLBACK]); - - display = new Display(); - try { - display.addListener(SWT.Close, listener); - } finally { - display.close(); - } - assertTrue(":c:", callbackReceived[CLOSE_CALLBACK]); -} - -public void test_asyncExecLjava_lang_Runnable() { - final Display display = new Display(); - try { - display.asyncExec(new Runnable() { - public void run() { - display.beep(); - } - }); - } finally { - display.dispose(); - } -} - -public void test_beep() { - Display display = new Display(); - try { - display.beep(); - } finally { - display.dispose(); - } -} - -public void test_close() { - Display display = new Display(); - display.close(); - assertTrue(display.isDisposed()); -} - -public void test_disposeExecLjava_lang_Runnable() { - // Also tests dispose and isDisposed - Display testDisplay = new Display(); - disposeExecRan = false; - testDisplay.disposeExec(new Runnable() { - public void run() { - disposeExecRan = true; - } - }); - assertEquals("Display should not be disposed", false, testDisplay.isDisposed()); - testDisplay.dispose(); - assertTrue("Display should be disposed", testDisplay.isDisposed()); - assertTrue("DisposeExec Runnable did not run", disposeExecRan); -} - -public void test_findDisplayLjava_lang_Thread() { - assertNull(Display.findDisplay(new Thread())); - - Display display = new Display(); - try { - assertEquals(display, Display.findDisplay(Thread.currentThread())); - } finally { - display.dispose(); - } -} - -public void test_findWidgetI() { - warnUnimpl("Test test_findWidgetI not written"); -} - -public void test_getActiveShell() { - Display display = new Display(); - try { - Shell shell = new Shell(display); - shell.open(); - assertTrue(display.getActiveShell() == shell); - shell.dispose(); - } finally { - display.dispose(); - } -} - -public void test_getBounds() { - Display display = new Display(); - try { - Rectangle rect = display.getBounds(); - assertNotNull(rect); - } finally { - display.dispose(); - } -} - -public void test_getClientArea() { - Display display = new Display(); - try { - Rectangle rect = display.getClientArea(); - assertNotNull(rect); - } finally { - display.dispose(); - } -} - -public void test_getCurrent() { - Display display = new Display(); - try { - assertTrue(display.getThread() == Thread.currentThread()); - } finally { - display.dispose(); - } -} - -public void test_getCursorControl() { - Display display = new Display(); - try { - display.getCursorControl(); - } finally { - display.dispose(); - } -} - -public void test_getCursorLocation() { - Display display = new Display(); - try { - Point pt = display.getCursorLocation(); - assertNotNull(pt); - assertTrue(pt.x >= 0); - assertTrue(pt.y >= 0); - } finally { - display.dispose(); - } -} - -public void test_getCursorSize() { - warnUnimpl("Test test_getCursorSize not written"); -} - -public void test_getData() { - // tested in setData(Object) method -} - -public void test_getDataLjava_lang_String() { - // tested in setData(String, Object) method -} - -public void test_getDefault() { - Display display = new Display(); - try { - assertNotNull(Display.getDefault()); - } finally { - display.dispose(); - } -} - -public void test_getDismissalAlignment() { - Display display = new Display(); - try { - int alignment = display.getDismissalAlignment(); - assertTrue("getDismissalAlignment should return SWT.LEFT or SWT.RIGHT", - alignment == SWT.LEFT || alignment == SWT.RIGHT); - } finally { - display.dispose(); - } -} - -public void test_getDoubleClickTime() { - Display display = new Display(); - try { - int time = display.getDoubleClickTime(); - assertTrue(time > 0); - } finally { - display.dispose(); - } -} - -public void test_getFocusControl() { - Display display = new Display(); - try { - display.getFocusControl(); - } finally { - display.dispose(); - } -} - -public void test_getIconDepth() { - Display display = new Display(); - try { - int depth = display.getIconDepth(); - assertTrue(depth > 0); - } finally { - display.dispose(); - } -} - -public void test_getMonitors() { - Display display = new Display(); - Monitor[] monitors = display.getMonitors(); - assertNotNull(monitors); - assertTrue("at least one monitor should be returned", monitors.length >= 1); - for (int i = 0; i < monitors.length; i++) - assertTrue("monitor at index "+i+" should not be null", monitors[i] != null); - display.dispose(); -} - -public void test_getPrimaryMonitor() { - Display display = new Display(); - Monitor monitor = display.getPrimaryMonitor(); - assertNotNull(monitor); - display.dispose(); -} - -public void test_getShells() { - Display display = new Display(); - try { - Shell shell1 = new Shell(display); - Shell shell2 = new Shell(display); - assertTrue(display.getShells().length == 2); - shell1.dispose(); - shell2.dispose(); - } finally { - display.dispose(); - } -} - -public void test_getSyncThread() { - final Display display = new Display(); - try { - final boolean[] threadRan = new boolean[] {false}; - Thread nonUIThread = new Thread(new Runnable() { - public void run() { - // Assume no syncExec runnable is currently being invoked. - assertNull(display.getSyncThread()); - - // Create a runnable and invoke with syncExec to verify that - // the invoking thread is the syncThread. - final Thread invokingThread = Thread.currentThread(); - display.syncExec(new Runnable() { - public void run() { - assertEquals(invokingThread, display.getSyncThread()); - } - }); - - // Create a runnable and invoke with asyncExec to verify that - // the syncThread is null while it's running. - final boolean[] asyncExecRan = new boolean[] {false}; - display.asyncExec(new Runnable() { - public void run() { - assertNull(display.getSyncThread()); - asyncExecRan[0] = true; - } - }); - - try { - while (!asyncExecRan[0]) { - Thread.sleep(100); - } - } catch (InterruptedException ex) { - } - threadRan[0] = true; - display.wake(); - } - }); - nonUIThread.start(); - - while (!threadRan[0]) { - if (!display.readAndDispatch()) display.sleep (); - } - } finally { - display.dispose(); - } -} - -public void test_getSystemColorI() { - Display display = new Display(); - try { - int [] colorIds = { - SWT.COLOR_WIDGET_DARK_SHADOW, SWT.COLOR_WIDGET_NORMAL_SHADOW, - SWT.COLOR_WIDGET_LIGHT_SHADOW, SWT.COLOR_WIDGET_HIGHLIGHT_SHADOW, - SWT.COLOR_WIDGET_BACKGROUND, SWT.COLOR_WIDGET_BORDER, - SWT.COLOR_WIDGET_FOREGROUND, SWT.COLOR_LIST_FOREGROUND, - SWT.COLOR_LIST_BACKGROUND, SWT.COLOR_LIST_SELECTION, - SWT.COLOR_LIST_SELECTION_TEXT, - }; - for (int i=0; i < colorIds.length; i++) { - assertNotNull(display.getSystemColor(colorIds[i])); - } - } finally { - display.dispose(); - } -} - -public void test_getSystemFont() { - Display display = new Display(); - try { - Font font = display.getSystemFont(); - assertNotNull(font); - } finally { - display.dispose(); - } -} - -public void test_getThread() { - Display display = new Display(); - try { - assertTrue(display.getThread() == Thread.currentThread()); - } finally { - display.dispose(); - } -} - -public void test_internal_dispose_GCILorg_eclipse_swt_graphics_GCData() { - // do not test internal API -} - -public void test_internal_new_GCLorg_eclipse_swt_graphics_GCData() { - // do not test internal API -} - -public void test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlII() { - Display display = new Display(); - try { - Shell shell = new Shell(display, SWT.NO_TRIM); - Button button1 = new Button(shell, SWT.PUSH); - button1.setBounds(0,0,100,100); - Button button2 = new Button(shell, SWT.PUSH); - button2.setBounds(200,100,100,100); - shell.setBounds(0,0,400,400); - shell.open(); - - Point shellOffset = shell.getLocation(); - Point result; - - result = display.map(button1, button2, 0, 0); - assertEquals(new Point(-200,-100), result); - result = display.map(button1, button2, -10, -20); - assertEquals(new Point(-210,-120), result); - result = display.map(button1, button2, 30, 40); - assertEquals(new Point(-170,-60), result); - - result = display.map(button2, button1, 0, 0); - assertEquals(new Point(200,100), result); - result = display.map(button2, button1, -5, -15); - assertEquals(new Point(195,85), result); - result = display.map(button2, button1, 25, 35); - assertEquals(new Point(225,135), result); - - result = display.map(null, button2, 0, 0); - assertEquals(new Point(-200 - shellOffset.x,-100 - shellOffset.y), result); - result = display.map(null, button2, -2, -4); - assertEquals(new Point(-202 - shellOffset.x,-104 - shellOffset.y), result); - result = display.map(null, button2, 6, 8); - assertEquals(new Point(-194 - shellOffset.x,-92 - shellOffset.y), result); - - result = display.map(button2, null, 0, 0); - assertEquals(new Point(shellOffset.x + 200,shellOffset.y + 100), result); - result = display.map(button2, null, -3, -6); - assertEquals(new Point(shellOffset.x + 197,shellOffset.y + 94), result); - result = display.map(button2, null, 9, 12); - assertEquals(new Point(shellOffset.x + 209,shellOffset.y + 112), result); - - button1.dispose(); - try { - result = display.map(button1, button2, 0, 0); - fail("No exception thrown for map from control being disposed"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for map from control being disposed", SWT.ERROR_INVALID_ARGUMENT, e); - } - try { - result = display.map(button2, button1, 0, 0); - fail("No exception thrown for map to control being disposed"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for map to control being disposed", SWT.ERROR_INVALID_ARGUMENT, e); - } - - shell.dispose(); - } finally { - display.dispose(); - } -} - -public void test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlIIII() { - Display display = new Display(); - try { - Shell shell = new Shell(display, SWT.NO_TRIM); - Button button1 = new Button(shell, SWT.PUSH); - button1.setBounds(0,0,100,100); - Button button2 = new Button(shell, SWT.PUSH); - button2.setBounds(200,100,100,100); - shell.setBounds(0,0,400,400); - shell.open(); - - Point shellOffset = shell.getLocation(); - Rectangle result; - - result = display.map(button1, button2, 0, 0, 100, 100); - assertEquals(new Rectangle(-200,-100,100,100), result); - result = display.map(button1, button2, -10, -20, 130, 140); - assertEquals(new Rectangle(-210,-120,130,140), result); - result = display.map(button1, button2, 50, 60, 170, 180); - assertEquals(new Rectangle(-150,-40,170,180), result); - - result = display.map(button2, button1, 0, 0, 100, 100); - assertEquals(new Rectangle(200,100,100,100), result); - result = display.map(button2, button1, -5, -15, 125, 135); - assertEquals(new Rectangle(195,85,125,135), result); - result = display.map(button2, button1, 45, 55, 165, 175); - assertEquals(new Rectangle(245,155,165,175), result); - - result = display.map(null, button2, 0, 0, 100, 100); - assertEquals(new Rectangle(-200 - shellOffset.x,-100 - shellOffset.y,100,100), result); - result = display.map(null, button2, -2, -4, 106, 108); - assertEquals(new Rectangle(-202 - shellOffset.x,-104 - shellOffset.y,106,108), result); - result = display.map(null, button2, 10, 12, 114, 116); - assertEquals(new Rectangle(-190 - shellOffset.x,-88 - shellOffset.y,114,116), result); - - result = display.map(button2, null, 0, 0, 100, 100); - assertEquals(new Rectangle(shellOffset.x + 200,shellOffset.y + 100,100,100), result); - result = display.map(button2, null, -3, -6, 109, 112); - assertEquals(new Rectangle(shellOffset.x + 197,shellOffset.y + 94,109,112), result); - result = display.map(button2, null, 15, 18, 121, 124); - assertEquals(new Rectangle(shellOffset.x + 215,shellOffset.y + 118,121,124), result); - - button1.dispose(); - try { - result = display.map(button1, button2, 0, 0, 100, 100); - fail("No exception thrown for map from control being disposed"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for map from control being disposed", SWT.ERROR_INVALID_ARGUMENT, e); - } - try { - result = display.map(button2, button1, 0, 0, 100, 100); - fail("No exception thrown for map to control being disposed"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for map to control being disposed", SWT.ERROR_INVALID_ARGUMENT, e); - } - - shell.dispose(); - } finally { - display.dispose(); - } -} - -public void test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_graphics_Point() { - Display display = new Display(); - try { - Shell shell = new Shell(display, SWT.NO_TRIM); - Button button1 = new Button(shell, SWT.PUSH); - button1.setBounds(0,0,100,100); - Button button2 = new Button(shell, SWT.PUSH); - button2.setBounds(200,100,100,100); - shell.setBounds(0,0,400,400); - shell.open(); - - Point result; - Point point = new Point(0,0); - Point shellOffset = shell.getLocation(); - - - result = display.map(button1, button2, point); - assertEquals(new Point(-200,-100), result); - result = display.map(button1, button2, new Point(-10,-20)); - assertEquals(new Point(-210,-120), result); - result = display.map(button1, button2, new Point(30,40)); - assertEquals(new Point(-170,-60), result); - - result = display.map(button2, button1, point); - assertEquals(new Point(200,100), result); - result = display.map(button2, button1, new Point(-5,-15)); - assertEquals(new Point(195,85), result); - result = display.map(button2, button1, new Point(25,35)); - assertEquals(new Point(225,135), result); - - result = display.map(null, button2, point); - assertEquals(new Point(-200 - shellOffset.x,-100 - shellOffset.y), result); - result = display.map(null, button2, new Point(-2,-4)); - assertEquals(new Point(-202 - shellOffset.x,-104 - shellOffset.y), result); - result = display.map(null, button2, new Point(6,8)); - assertEquals(new Point(-194 - shellOffset.x,-92 - shellOffset.y), result); - - result = display.map(button2, null, point); - assertEquals(new Point(shellOffset.x + 200,shellOffset.y + 100), result); - result = display.map(button2, null, new Point(-3,-6)); - assertEquals(new Point(shellOffset.x + 197,shellOffset.y + 94), result); - result = display.map(button2, null, new Point(9,12)); - assertEquals(new Point(shellOffset.x + 209,shellOffset.y + 112), result); - - button1.dispose(); - try { - result = display.map(button1, button2, point); - fail("No exception thrown for map from control being disposed"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for map from control being disposed", SWT.ERROR_INVALID_ARGUMENT, e); - } - try { - result = display.map(button2, button1, point); - fail("No exception thrown for map to control being disposed"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for map to control being disposed", SWT.ERROR_INVALID_ARGUMENT, e); - } - - try { - result = display.map(button2, button1, (Point) null); - fail("No exception thrown for null point"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for point being null", SWT.ERROR_NULL_ARGUMENT, e); - } - - shell.dispose(); - } finally { - display.dispose(); - } -} - -public void test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_graphics_Rectangle() { - Display display = new Display(); - try { - Shell shell = new Shell(display, SWT.NO_TRIM); - Button button1 = new Button(shell, SWT.PUSH); - button1.setBounds(0,0,100,100); - Button button2 = new Button(shell, SWT.PUSH); - button2.setBounds(200,100,100,100); - shell.setBounds(0,0,400,400); - shell.open(); - - Rectangle result; - Rectangle rect = new Rectangle(0,0,100,100); - Point shellOffset = shell.getLocation(); - - result = display.map(button1, button2, rect); - assertEquals(new Rectangle(-200,-100,100,100), result); - result = display.map(button1, button2, new Rectangle(-10, -20, 130, 140)); - assertEquals(new Rectangle(-210,-120,130,140), result); - result = display.map(button1, button2, new Rectangle(50, 60, 170, 180)); - assertEquals(new Rectangle(-150,-40,170,180), result); - - result = display.map(button2, button1, rect); - assertEquals(new Rectangle(200,100,100,100), result); - result = display.map(button2, button1, new Rectangle(-5, -15, 125, 135)); - assertEquals(new Rectangle(195,85,125,135), result); - result = display.map(button2, button1, new Rectangle(45, 55, 165, 175)); - assertEquals(new Rectangle(245,155,165,175), result); - - result = display.map(null, button2, rect); - assertEquals(new Rectangle(-200 - shellOffset.x,-100 - shellOffset.y,100,100), result); - result = display.map(null, button2, new Rectangle(-2, -4, 106, 108)); - assertEquals(new Rectangle(-202 - shellOffset.x,-104 - shellOffset.y,106,108), result); - result = display.map(null, button2, new Rectangle(10, 12, 114, 116)); - assertEquals(new Rectangle(-190 - shellOffset.x,-88 - shellOffset.y,114,116), result); - - result = display.map(button2, null, rect); - assertEquals(new Rectangle(shellOffset.x + 200,shellOffset.y + 100,100,100), result); - result = display.map(button2, null, new Rectangle(-3, -6, 109, 112)); - assertEquals(new Rectangle(shellOffset.x + 197,shellOffset.y + 94,109,112), result); - result = display.map(button2, null, new Rectangle(15, 18, 121, 124)); - assertEquals(new Rectangle(shellOffset.x + 215,shellOffset.y + 118,121,124), result); - - - button1.dispose(); - try { - result = display.map(button1, button2, rect); - fail("No exception thrown for map from control being disposed"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for map from control being disposed", SWT.ERROR_INVALID_ARGUMENT, e); - } - try { - result = display.map(button2, button1, rect); - fail("No exception thrown for map to control being disposed"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for map to control being disposed", SWT.ERROR_INVALID_ARGUMENT, e); - } - - try { - result = display.map(button2, button1, (Rectangle) null); - fail("No exception thrown for null point"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for rectangle being null", SWT.ERROR_NULL_ARGUMENT, e); - } - - shell.dispose(); - } finally { - display.dispose(); - } -} - -public void test_postLorg_eclipse_swt_widgets_Event() { - final int KEYCODE = SWT.SHIFT; - - Display display = new Display(); - try { - try { - display.post(null); - fail("No exception thrown for post with null argument"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for post with null argument", SWT.ERROR_NULL_ARGUMENT, e); - } - - Shell shell = new Shell(display, SWT.NO_TRIM); - shell.setBounds(display.getBounds()); - shell.open(); - - Event event; - - // Test key events (down/up) - event = new Event(); - event.type = SWT.KeyDown; - event.keyCode = -1; // bogus key code - assertTrue(display.post(event)); // uses default 0 character - // don't test KeyDown/KeyUp with a character to avoid sending to - // random window if test shell looses focus - - event = new Event(); - event.type = SWT.KeyUp; - assertTrue(display.post(event)); - - event.type = SWT.KeyDown; - event.keyCode = KEYCODE; - shell.setFocus(); - assertTrue(display.post(event)); - event.type = SWT.KeyUp; - shell.setFocus(); - assertTrue(display.post(event)); - - // Test mouse events (down/up/move) - event = new Event(); - event.type = SWT.MouseMove; - Rectangle bounds = shell.getBounds(); - event.x = bounds.x + bounds.width/2; - event.y = bounds.y + bounds.height/2; - shell.setFocus(); - assertTrue(display.post(event)); - - event = new Event(); - event.type = SWT.MouseDown; - assertFalse(display.post(event)); // missing button - event.button = 1; - shell.setFocus(); - assertTrue(display.post(event)); - - event = new Event(); - event.type = SWT.MouseUp; - assertFalse(display.post(event)); // missing button - event.button = 1; - shell.setFocus(); - assertTrue(display.post(event)); - - // Test unsupported event - event = new Event(); - event.type = SWT.MouseDoubleClick; - assertFalse(display.post(event)); - - shell.dispose(); - - // can't verify that the events were actually sent to a listener. - // the test shell won't receive any events if it has lost focus, - // e.g., due to user intervention or another process popping up - // a window. - } finally { - display.dispose(); - } -} - -public void test_readAndDispatch() { - // The following tests rely on readAndDispatch in order to succeed, - // thus no test is needed here. - // test_getSyncThread() - // test_postLorg_eclipse_swt_widgets_Event() -} - -public void test_removeFilterILorg_eclipse_swt_widgets_Listener() { - final int CLOSE_CALLBACK = 0; - final int DISPOSE_CALLBACK = 1; - final boolean[] callbackReceived = new boolean[] {false, false}; - - Listener listener = new Listener() { - public void handleEvent(Event e) { - if (e.type == SWT.Close) - callbackReceived[CLOSE_CALLBACK] = true; - else if (e.type == SWT.Dispose) - callbackReceived[DISPOSE_CALLBACK] = true; - } - }; - - Display display = new Display(); - try { - try { - display.removeFilter(SWT.Dispose, null); - fail("No exception thrown for removeFilter with null argument"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for removeFilter with null argument", SWT.ERROR_NULL_ARGUMENT, e); - } - - display.addFilter(SWT.Close, listener); - display.removeFilter(SWT.Close, listener); - } finally { - display.close(); - } - assertFalse(callbackReceived[CLOSE_CALLBACK]); - assertFalse(callbackReceived[DISPOSE_CALLBACK]); -} - -public void test_removeListenerILorg_eclipse_swt_widgets_Listener() { - final int CLOSE_CALLBACK = 0; - final int DISPOSE_CALLBACK = 1; - final boolean[] callbackReceived = new boolean[] {false, false}; - - Listener listener = new Listener() { - public void handleEvent(Event e) { - if (e.type == SWT.Close) - callbackReceived[CLOSE_CALLBACK] = true; - else if (e.type == SWT.Dispose) - callbackReceived[DISPOSE_CALLBACK] = true; - } - }; - - Display display = new Display(); - try { - try { - display.removeListener(SWT.Close, null); - fail("No exception thrown for removeListener with null argument"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for removeListener with null argument", SWT.ERROR_NULL_ARGUMENT, e); - } - - display.addListener(SWT.Dispose, listener); - display.removeListener(SWT.Dispose, listener); - } finally { - display.close(); - } - assertFalse(callbackReceived[CLOSE_CALLBACK]); - assertFalse(callbackReceived[DISPOSE_CALLBACK]); -} - -public void test_release() { - // Overriding test_release from Device. -} - -public void test_setAppNameLjava_lang_String() { - Display.setAppName("My Application Name"); -} - -public void test_setCursorLocationII() { - Display display = new Display(); - try { - display.setCursorLocation(0,0); - } finally { - display.dispose(); - } -} - -public void test_setCursorLocationLorg_eclipse_swt_graphics_Point() { - Display display = new Display(); - try { - display.setCursorLocation(new Point(0,0)); - try { - display.setCursorLocation(null); - fail("No exception thrown for null argument"); - } - catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for setCursorLocation with null argument", SWT.ERROR_NULL_ARGUMENT, e); - } - } finally { - display.dispose(); - } -} - -public void test_setDataLjava_lang_Object() { - Display display = new Display(); - try { - display.setData(new Integer(10)); - Integer i = (Integer)display.getData(); - assertNotNull(i); - assertTrue(i.equals(new Integer(10))); - } finally { - display.dispose(); - } -} - -public void test_setDataLjava_lang_StringLjava_lang_Object() { - Display display = new Display(); - try { - display.setData("Integer", new Integer(10)); - display.setData("String", "xyz"); - Integer i = (Integer)display.getData("Integer"); - assertNotNull(i); - assertTrue(i.equals(new Integer(10))); - String s = (String)display.getData("String"); - assertNotNull(s); - assertTrue(s.equals("xyz")); - } finally { - display.dispose(); - } -} - -public void test_setSynchronizerLorg_eclipse_swt_widgets_Synchronizer() { - final Display display = new Display(); - final boolean[] asyncExecRan = new boolean[] {false}; - - try { - try { - display.setSynchronizer(null); - fail("No exception thrown for post with null argument"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for set synchronizer with null argument", SWT.ERROR_NULL_ARGUMENT, e); - } - - class MySynchronizer extends Synchronizer { - boolean invoked = false; - MySynchronizer(Display d) { - super(d); - } - protected void asyncExec (Runnable runnable) { - invoked = true; - super.asyncExec(runnable); - } - } - - MySynchronizer mySynchronizer = new MySynchronizer(display); - display.setSynchronizer(mySynchronizer); - display.asyncExec(new Runnable() { - public void run() { - asyncExecRan[0] = true; - } - }); - while (display.readAndDispatch()) {} - assertTrue(mySynchronizer.invoked); - assertTrue(asyncExecRan[0]); - } finally { - display.dispose(); - } -} - -public void test_sleep() { - final Display display = new Display(); - try { - Thread thread; - boolean eventQueued; - - // Ensure event queue is empty, otherwise sleep() will just return. - while(display.readAndDispatch()) {} - thread = new Thread() { - public void run() { - try { - // Delay to ensure the UI thread has been put to sleep. - sleep(3000); - } catch (InterruptedException ex) { - } - // Use wake() to revive from sleep(). - display.wake(); - } - }; - thread.start(); - // Note that sleep seems to always return true, at least - // on Windows, since wake() uses a null event. - eventQueued = display.sleep(); - - // Ensure event queue is empty, otherwise sleep() will just return. - while(display.readAndDispatch()) {} - thread = new Thread() { - public void run() { - try { - // Delay to ensure the UI thread has been put to sleep. - sleep(3000); - } catch (InterruptedException ex) { - } - // Cause OS to generate an event to revive from sleep(). - display.syncExec(new Runnable() { - public void run() { - Shell s = new Shell(display); - s.open(); - s.dispose(); - } - }); - } - }; - thread.start(); - eventQueued = display.sleep(); - assertTrue(eventQueued); - } finally { - display.dispose(); - } -} - -public void test_syncExecLjava_lang_Runnable() { - final Display display = new Display(); - try { - display.syncExec(new Runnable() { - public void run() { - display.beep(); - } - }); - } finally { - display.dispose(); - } -} - -public void test_timerExecILjava_lang_Runnable() { - final Display display = new Display(); - try { - final boolean[] timerExecRan = new boolean[] {false}; - final boolean[] threadRan = new boolean[] {false}; - - try { - display.timerExec(0, null); - fail("No exception thrown for timerExec with null runnable"); - } catch (IllegalArgumentException e) { - assertEquals("Incorrect exception thrown for timerExec with null runnable", SWT.ERROR_NULL_ARGUMENT, e); - } - - display.timerExec(-100, new Runnable() { - public void run() { - timerExecRan[0] = true; - } - }); - - final int delay = 3000; - final long startTime = System.currentTimeMillis(); - display.timerExec(delay, new Runnable() { - public void run() { - long endTime = System.currentTimeMillis(); - // debug intermittent test failure - if (endTime < (startTime + delay)) { - System.out.println("Display.timerExec ran early " + ((startTime + delay) - endTime)); - } - //assertTrue("Timer ran early! ms early: ", endTime >= (startTime + delay)); - threadRan[0] = true; - } - }); - while (!threadRan[0]) { - // The read and dispatch loop must be running in order - // for the runnable in the timer exec to be executed. - if (!display.readAndDispatch ()) display.sleep(); - } - - // Verify the timerExec with less than zero milliseconds didn't execute. - assertFalse("< 0 ms timer did execute", timerExecRan[0]); - } finally { - display.dispose(); - } -} - -public void test_update() { - Display display = new Display(); - try { - display.update(); - } finally { - display.dispose(); - } -} - -public void test_wake() { - // tested in sleep() method -} - -public static Test suite() { - TestSuite suite = new TestSuite(); - java.util.Vector methodNames = methodNames(); - java.util.Enumeration e = methodNames.elements(); - while (e.hasMoreElements()) { - suite.addTest(new Test_org_eclipse_swt_widgets_Display((String)e.nextElement())); - } - return suite; -} -public static java.util.Vector methodNames() { - java.util.Vector methodNames = new java.util.Vector(); - methodNames.addElement("test_Constructor"); - methodNames.addElement("test_ConstructorLorg_eclipse_swt_graphics_DeviceData"); - methodNames.addElement("test_addFilterILorg_eclipse_swt_widgets_Listener"); - methodNames.addElement("test_addListenerILorg_eclipse_swt_widgets_Listener"); - methodNames.addElement("test_asyncExecLjava_lang_Runnable"); - methodNames.addElement("test_beep"); - methodNames.addElement("test_close"); - methodNames.addElement("test_disposeExecLjava_lang_Runnable"); - methodNames.addElement("test_findDisplayLjava_lang_Thread"); - methodNames.addElement("test_findWidgetI"); - methodNames.addElement("test_getActiveShell"); - methodNames.addElement("test_getBounds"); - methodNames.addElement("test_getClientArea"); - methodNames.addElement("test_getCurrent"); - methodNames.addElement("test_getCursorControl"); - methodNames.addElement("test_getCursorLocation"); - methodNames.addElement("test_getCursorSize"); - methodNames.addElement("test_getData"); - methodNames.addElement("test_getDataLjava_lang_String"); - methodNames.addElement("test_getDefault"); - methodNames.addElement("test_getDismissalAlignment"); - methodNames.addElement("test_getDoubleClickTime"); - methodNames.addElement("test_getFocusControl"); - methodNames.addElement("test_getIconDepth"); - methodNames.addElement("test_getMonitors"); - methodNames.addElement("test_getPrimaryMonitor"); - methodNames.addElement("test_getShells"); - methodNames.addElement("test_getSyncThread"); - methodNames.addElement("test_getSystemColorI"); - methodNames.addElement("test_getSystemFont"); - methodNames.addElement("test_getThread"); - methodNames.addElement("test_internal_dispose_GCILorg_eclipse_swt_graphics_GCData"); - methodNames.addElement("test_internal_new_GCLorg_eclipse_swt_graphics_GCData"); - methodNames.addElement("test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlII"); - methodNames.addElement("test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlIIII"); - methodNames.addElement("test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_graphics_Point"); - methodNames.addElement("test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_graphics_Rectangle"); - methodNames.addElement("test_postLorg_eclipse_swt_widgets_Event"); - methodNames.addElement("test_readAndDispatch"); - methodNames.addElement("test_removeFilterILorg_eclipse_swt_widgets_Listener"); - methodNames.addElement("test_removeListenerILorg_eclipse_swt_widgets_Listener"); - methodNames.addElement("test_setAppNameLjava_lang_String"); - methodNames.addElement("test_setCursorLocationII"); - methodNames.addElement("test_setCursorLocationLorg_eclipse_swt_graphics_Point"); - methodNames.addElement("test_setDataLjava_lang_Object"); - methodNames.addElement("test_setDataLjava_lang_StringLjava_lang_Object"); - methodNames.addElement("test_setSynchronizerLorg_eclipse_swt_widgets_Synchronizer"); - methodNames.addElement("test_sleep"); - methodNames.addElement("test_syncExecLjava_lang_Runnable"); - methodNames.addElement("test_timerExecILjava_lang_Runnable"); - methodNames.addElement("test_update"); - methodNames.addElement("test_wake"); - methodNames.addAll(Test_org_eclipse_swt_graphics_Device.methodNames()); // add superclass method names - return methodNames; -} -protected void runTest() throws Throwable { - if (getName().equals("test_Constructor")) test_Constructor(); - else if (getName().equals("test_ConstructorLorg_eclipse_swt_graphics_DeviceData")) test_ConstructorLorg_eclipse_swt_graphics_DeviceData(); - else if (getName().equals("test_addFilterILorg_eclipse_swt_widgets_Listener")) test_addFilterILorg_eclipse_swt_widgets_Listener(); - else if (getName().equals("test_addListenerILorg_eclipse_swt_widgets_Listener")) test_addListenerILorg_eclipse_swt_widgets_Listener(); - else if (getName().equals("test_asyncExecLjava_lang_Runnable")) test_asyncExecLjava_lang_Runnable(); - else if (getName().equals("test_beep")) test_beep(); - else if (getName().equals("test_close")) test_close(); - else if (getName().equals("test_disposeExecLjava_lang_Runnable")) test_disposeExecLjava_lang_Runnable(); - else if (getName().equals("test_findDisplayLjava_lang_Thread")) test_findDisplayLjava_lang_Thread(); - else if (getName().equals("test_findWidgetI")) test_findWidgetI(); - else if (getName().equals("test_getActiveShell")) test_getActiveShell(); - else if (getName().equals("test_getBounds")) test_getBounds(); - else if (getName().equals("test_getClientArea")) test_getClientArea(); - else if (getName().equals("test_getCurrent")) test_getCurrent(); - else if (getName().equals("test_getCursorControl")) test_getCursorControl(); - else if (getName().equals("test_getCursorLocation")) test_getCursorLocation(); - else if (getName().equals("test_getCursorSize")) test_getCursorSize(); - else if (getName().equals("test_getData")) test_getData(); - else if (getName().equals("test_getDataLjava_lang_String")) test_getDataLjava_lang_String(); - else if (getName().equals("test_getDefault")) test_getDefault(); - else if (getName().equals("test_getDismissalAlignment")) test_getDismissalAlignment(); - else if (getName().equals("test_getDoubleClickTime")) test_getDoubleClickTime(); - else if (getName().equals("test_getFocusControl")) test_getFocusControl(); - else if (getName().equals("test_getIconDepth")) test_getIconDepth(); - else if (getName().equals("test_getMonitors")) test_getMonitors(); - else if (getName().equals("test_getPrimaryMonitor")) test_getPrimaryMonitor(); - else if (getName().equals("test_getShells")) test_getShells(); - else if (getName().equals("test_getSyncThread")) test_getSyncThread(); - else if (getName().equals("test_getSystemColorI")) test_getSystemColorI(); - else if (getName().equals("test_getSystemFont")) test_getSystemFont(); - else if (getName().equals("test_getThread")) test_getThread(); - else if (getName().equals("test_internal_dispose_GCILorg_eclipse_swt_graphics_GCData")) test_internal_dispose_GCILorg_eclipse_swt_graphics_GCData(); - else if (getName().equals("test_internal_new_GCLorg_eclipse_swt_graphics_GCData")) test_internal_new_GCLorg_eclipse_swt_graphics_GCData(); - else if (getName().equals("test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlII")) test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlII(); - else if (getName().equals("test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlIIII")) test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlIIII(); - else if (getName().equals("test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_graphics_Point")) test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_graphics_Point(); - else if (getName().equals("test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_graphics_Rectangle")) test_mapLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_widgets_ControlLorg_eclipse_swt_graphics_Rectangle(); - else if (getName().equals("test_postLorg_eclipse_swt_widgets_Event")) test_postLorg_eclipse_swt_widgets_Event(); - else if (getName().equals("test_readAndDispatch")) test_readAndDispatch(); - else if (getName().equals("test_removeFilterILorg_eclipse_swt_widgets_Listener")) test_removeFilterILorg_eclipse_swt_widgets_Listener(); - else if (getName().equals("test_removeListenerILorg_eclipse_swt_widgets_Listener")) test_removeListenerILorg_eclipse_swt_widgets_Listener(); - else if (getName().equals("test_setAppNameLjava_lang_String")) test_setAppNameLjava_lang_String(); - else if (getName().equals("test_setCursorLocationII")) test_setCursorLocationII(); - else if (getName().equals("test_setCursorLocationLorg_eclipse_swt_graphics_Point")) test_setCursorLocationLorg_eclipse_swt_graphics_Point(); - else if (getName().equals("test_setDataLjava_lang_Object")) test_setDataLjava_lang_Object(); - else if (getName().equals("test_setDataLjava_lang_StringLjava_lang_Object")) test_setDataLjava_lang_StringLjava_lang_Object(); - else if (getName().equals("test_setSynchronizerLorg_eclipse_swt_widgets_Synchronizer")) test_setSynchronizerLorg_eclipse_swt_widgets_Synchronizer(); - else if (getName().equals("test_sleep")) test_sleep(); - else if (getName().equals("test_syncExecLjava_lang_Runnable")) test_syncExecLjava_lang_Runnable(); - else if (getName().equals("test_timerExecILjava_lang_Runnable")) test_timerExecILjava_lang_Runnable(); - else if (getName().equals("test_update")) test_update(); - else if (getName().equals("test_wake")) test_wake(); - else super.runTest(); -} - -/* custom */ -boolean disposeExecRan; - -public void test_dispose() { - // tested in virtually every method and in particular - // test_disposeExecLjava_lang_Runnable -} - -/* Overloaded tests from Test_org_eclipse_swt_graphics_Device */ -public void test_getDPI() { - Display display = new Display(); - try { - Point p = display.getDPI(); - assertTrue("horizontal DPI not greater than zero", p.x > 0); - assertTrue("vertical DPI not greater than zero", p.y > 0); - } finally { - display.dispose(); - } -} - -public void test_getDepth() { - Display display = new Display(); - try { - int d = display.getDepth(); - assertTrue("depth not greater than zero", d > 0); - } finally { - display.dispose(); - } -} - -public void test_getFontListLjava_lang_StringZ() { - Display display = new Display(); - try { - FontData[] scalable = display.getFontList(null, true); - FontData[] non_scalable = display.getFontList(null, false); - assertTrue("no fonts detected", (scalable.length + non_scalable.length) > 0); - } finally { - display.dispose(); - } -} - -public void test_getWarnings() { - Display display = new Display(); - try { - display.getWarnings(); - // Since the behavior is platform specific, there's - // no good test for the result value. - } finally { - display.dispose(); - } -} - -public void test_isDisposed() { - Display disp = new Display(); - assertFalse(disp.isDisposed()); - disp.dispose(); - assertTrue(disp.isDisposed()); -} - -public void test_setWarningsZ() { - Display display = new Display(); - try { - display.setWarnings(true); - display.setWarnings(false); - // Since the behavior is platform specific, there's - // no good test for invoking this method. - // Note that on Windows, the implementation is a no-op. - } finally { - display.dispose(); - } -} -} |