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*
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
import java.awt.BorderLayout;
import java.awt.Canvas;
import java.awt.EventQueue;
import java.awt.Frame;
import java.awt.event.FocusAdapter;
import java.awt.event.FocusEvent;
import java.awt.event.InputEvent;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import java.awt.event.MouseEvent;
import static jdk.testlibrary.Asserts.assertTrue;
/*
* NOTE: this is no intentionally a manual test (i.e. has no test tag) because
* even on Windows, the various tested key-combination may get partially
* intercepted by other applications and this can leave the whole system in an
* inconsistent state. For example on my Windows machine with Intel Graphics
* the key combinations "Ctl-Alt-F11" and "Ctl-Alt-F12" triggers some Intel
* Graphics utilities by default. If the test is run in such an environment,
* some key events of the test are intercepted by those utilities with the
* result that the test fails and no more keyboard input will be possible at
* all.
*
* To execute the test add a '@' before the 'test' keyword below to make it a tag.
*/
/*
* test 8155742
*
* @summary Make sure that modifier key mask is set when robot press
* some key with one or more modifiers.
* @library ../../../../lib/testlibrary/
* @build ExtendedRobot
* @key headful
* @run main/timeout=600 ModifierRobotEnhancedKeyTest
*/
public class ModifierRobotEnhancedKeyTest extends KeyAdapter {
private boolean focusGained = false;
private boolean startTest = false;
private ExtendedRobot robot;
private Frame frame;
private Canvas canvas;
private volatile boolean tempPress = false;
private int[] textKeys, modifierKeys, inputMasks;
private boolean[] modifierStatus, textStatus;
private final static int waitDelay = 5000;
private Object tempLock = new Object();
private Object keyLock = new Object();
public static void main(String[] args) throws Exception {
String os = System.getProperty("os.name").toLowerCase();
if (!os.contains("windows")) {
System.out.println("*** this test is for windows only because some of the tested key combinations " +
"might be caught by the os and therefore don't reach the canvas ***");
return;
}
ModifierRobotEnhancedKeyTest test = new ModifierRobotEnhancedKeyTest();
test.doTest();
}
public ModifierRobotEnhancedKeyTest() throws Exception {
modifierKeys = new int[4];
modifierKeys[0] = KeyEvent.VK_SHIFT;
modifierKeys[1] = KeyEvent.VK_CONTROL;
modifierKeys[2] = KeyEvent.VK_ALT;
modifierKeys[3] = KeyEvent.VK_ALT_GRAPH;
inputMasks = new int[4];
inputMasks[0] = InputEvent.SHIFT_MASK;
inputMasks[1] = InputEvent.CTRL_MASK;
inputMasks[2] = InputEvent.ALT_MASK;
inputMasks[3] = InputEvent.ALT_GRAPH_MASK;
modifierStatus = new boolean[modifierKeys.length];
textKeys = new int[6];
textKeys[0] = KeyEvent.VK_A;
textKeys[1] = KeyEvent.VK_S;
textKeys[2] = KeyEvent.VK_DELETE;
textKeys[3] = KeyEvent.VK_HOME;
textKeys[4] = KeyEvent.VK_F12;
textKeys[5] = KeyEvent.VK_LEFT;
textStatus = new boolean[textKeys.length];
EventQueue.invokeAndWait( () -> { initializeGUI(); });
}
public void keyPressed(KeyEvent event) {
tempPress = true;
synchronized (tempLock) { tempLock.notifyAll(); }
if (! startTest) {
return;
}
for (int x = 0; x < inputMasks.length; x++) {
if ((event.getModifiers() & inputMasks[x]) != 0) {
System.out.println("Modifier set: " + event.getKeyModifiersText(inputMasks[x]));
modifierStatus[x] = true;
}
}
for (int x = 0; x < textKeys.length; x++) {
if (event.getKeyCode() == textKeys[x]) {
System.out.println("Text set: " + event.getKeyText(textKeys[x]));
textStatus[x] = true;
}
}
synchronized (keyLock) { keyLock.notifyAll(); }
}
private void initializeGUI() {
frame = new Frame("Test frame");
canvas = new Canvas();
canvas.addFocusListener(new FocusAdapter() {
public void focusGained(FocusEvent event) { focusGained = true; }
});
canvas.addKeyListener(this);
frame.setLayout(new BorderLayout());
frame.add(canvas);
frame.setSize(200, 200);
frame.setVisible(true);
}
public void doTest() throws Exception {
robot = new ExtendedRobot();
robot.mouseMove((int) frame.getLocationOnScreen().getX() + frame.getSize().width / 2,
(int) frame.getLocationOnScreen().getY() + frame.getSize().height / 2);
robot.click(MouseEvent.BUTTON1_MASK);
robot.waitForIdle();
assertTrue(focusGained, "FAIL: Canvas gained focus!");
for (int i = 0; i < modifierKeys.length; i++) {
for (int j = 0; j < textKeys.length; j++) {
tempPress = false;
robot.keyPress(modifierKeys[i]);
robot.waitForIdle();
if (! tempPress) {
synchronized (tempLock) { tempLock.wait(waitDelay); }
}
assertTrue(tempPress, "FAIL: keyPressed triggered for i=" + i);
resetStatus();
startTest = true;
robot.keyPress(textKeys[j]);
robot.waitForIdle();
if (! modifierStatus[i] || ! textStatus[j]) {
synchronized (keyLock) { keyLock.wait(waitDelay); }
}
assertTrue(modifierStatus[i] && textStatus[j],
"FAIL: KeyEvent not proper!"+
"Key checked: i=" + i + "; j=" + j+
"ModifierStatus = " + modifierStatus[i]+
"TextStatus = " + textStatus[j]);
startTest = false;
robot.keyRelease(textKeys[j]);
robot.waitForIdle();
robot.keyRelease(modifierKeys[i]);
robot.waitForIdle();
}
}
for (int i = 0; i < modifierKeys.length; i++) {
for (int j = i + 1; j < modifierKeys.length; j++) {
for (int k = 0; k < textKeys.length; k++) {
tempPress = false;
robot.keyPress(modifierKeys[i]);
robot.waitForIdle();
if (! tempPress) {
synchronized (tempLock) { tempLock.wait(waitDelay); }
}
assertTrue(tempPress, "FAIL: MultiKeyTest: keyPressed triggered for i=" + i);
tempPress = false;
robot.keyPress(modifierKeys[j]);
robot.waitForIdle();
if (! tempPress) {
synchronized (tempLock) { tempLock.wait(waitDelay); }
}
assertTrue(tempPress, "FAIL: MultiKeyTest keyPressed triggered for j=" + j);
resetStatus();
startTest = true;
robot.keyPress(textKeys[k]);
robot.waitForIdle();
if (! modifierStatus[i] || ! modifierStatus[j] || ! textStatus[k]) {
synchronized (keyLock) {
keyLock.wait(waitDelay);
}
}
assertTrue(modifierStatus[i] && modifierStatus[j] && textStatus[k],
"FAIL: KeyEvent not proper!"+
"Key checked: i=" + i + "; j=" + j + "; k=" + k+
"Modifier1Status = " + modifierStatus[i]+
"Modifier2Status = " + modifierStatus[j]+
"TextStatus = " + textStatus[k]);
startTest = false;
robot.keyRelease(textKeys[k]);
robot.waitForIdle();
robot.keyRelease(modifierKeys[j]);
robot.waitForIdle();
robot.keyRelease(modifierKeys[i]);
robot.waitForIdle();
}
}
}
frame.dispose();
}
private void resetStatus() {
for (int i = 0; i < modifierStatus.length; i++) {
modifierStatus[i] = false;
}
for (int i = 0; i < textStatus.length; i++) {
textStatus[i] = false;
}
}
}