--- a/jdk/test/sanity/client/lib/Jemmy2Ext/src/org/jemmy2ext/JemmyExt.java Wed Apr 27 20:36:02 2016 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,614 +0,0 @@
-/*
- * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * 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).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-package org.jemmy2ext;
-
-import java.awt.Component;
-import java.awt.EventQueue;
-import java.awt.Frame;
-import java.awt.Graphics;
-import java.awt.Rectangle;
-import java.awt.Robot;
-import java.awt.Window;
-import java.awt.image.BufferedImage;
-import java.io.BufferedOutputStream;
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.lang.reflect.InvocationTargetException;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-import java.util.function.Function;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-import java.util.stream.IntStream;
-import javax.imageio.ImageIO;
-import javax.swing.JButton;
-import javax.swing.JComponent;
-import javax.swing.JPanel;
-import javax.swing.JWindow;
-import javax.swing.border.Border;
-import javax.swing.border.CompoundBorder;
-import javax.swing.border.TitledBorder;
-import org.netbeans.jemmy.ComponentChooser;
-import org.netbeans.jemmy.DefaultCharBindingMap;
-import org.netbeans.jemmy.QueueTool;
-import org.netbeans.jemmy.TimeoutExpiredException;
-import org.netbeans.jemmy.Waitable;
-import org.netbeans.jemmy.Waiter;
-import org.netbeans.jemmy.drivers.scrolling.JSpinnerDriver;
-import org.netbeans.jemmy.image.StrictImageComparator;
-import org.netbeans.jemmy.operators.ComponentOperator;
-import org.netbeans.jemmy.operators.ContainerOperator;
-import org.netbeans.jemmy.operators.FrameOperator;
-import org.netbeans.jemmy.operators.JButtonOperator;
-import org.netbeans.jemmy.operators.JFrameOperator;
-import org.netbeans.jemmy.operators.JLabelOperator;
-import org.netbeans.jemmy.operators.Operator;
-import org.netbeans.jemmy.util.Dumper;
-import org.netbeans.jemmy.util.PNGEncoder;
-import static org.testng.AssertJUnit.*;
-
-/**
- * This class solves two tasks: 1. It adds functionality that is missing in
- * Jemmy 2. It references all the Jemmy API that is needed by tests so that they
- * can just @build JemmyExt class and do not worry about Jemmy
- *
- * @author akouznet
- */
-public class JemmyExt {
-
- /**
- * Statically referencing all the classes that are needed by tests so that
- * they're compiled by jtreg
- */
- static final Class<?>[] DEPENDENCIES = {
- JSpinnerDriver.class,
- DefaultCharBindingMap.class
- };
-
- public static void assertNotBlack(BufferedImage image) {
- int w = image.getWidth();
- int h = image.getHeight();
- try {
- assertFalse("All pixels are not black", IntStream.range(0, w).parallel().allMatch(x
- -> IntStream.range(0, h).allMatch(y -> (image.getRGB(x, y) & 0xffffff) == 0)
- ));
- } catch (Throwable t) {
- save(image, "allPixelsAreBlack.png");
- throw t;
- }
- }
-
- public static void waitArmed(JButtonOperator button) {
- button.waitState(new ComponentChooser() {
-
- @Override
- public boolean checkComponent(Component comp) {
- return isArmed(button);
- }
-
- @Override
- public String getDescription() {
- return "Button is armed";
- }
- });
- }
-
- public static boolean isArmed(JButtonOperator button) {
- return button.getQueueTool().invokeSmoothly(new QueueTool.QueueAction<Boolean>("getModel().isArmed()") {
-
- @Override
- public Boolean launch() throws Exception {
- return ((JButton) button.getSource()).getModel().isArmed();
- }
- });
- }
-
- public static void waitPressed(JButtonOperator button) {
- button.waitState(new ComponentChooser() {
-
- @Override
- public boolean checkComponent(Component comp) {
- return isPressed(button);
- }
-
- @Override
- public String getDescription() {
- return "Button is pressed";
- }
- });
- }
-
- public static boolean isPressed(JButtonOperator button) {
- return button.getQueueTool().invokeSmoothly(new QueueTool.QueueAction<Boolean>("getModel().isPressed()") {
-
- @Override
- public Boolean launch() throws Exception {
- return ((JButton) button.getSource()).getModel().isPressed();
- }
- });
- }
-
- public static void assertEquals(String string, StrictImageComparator comparator, BufferedImage expected, BufferedImage actual) {
- try {
- assertTrue(string, comparator.compare(expected, actual));
- } catch (Error err) {
- save(expected, "expected.png");
- save(actual, "actual.png");
- throw err;
- }
- }
-
- public static void assertNotEquals(String string, StrictImageComparator comparator, BufferedImage notExpected, BufferedImage actual) {
- try {
- assertFalse(string, comparator.compare(notExpected, actual));
- } catch (Error err) {
- save(notExpected, "notExpected.png");
- save(actual, "actual.png");
- throw err;
- }
- }
-
- public static void save(BufferedImage image, String filename) {
- String filepath = filename;
- try {
- filepath = new File(filename).getCanonicalPath();
- System.out.println("Saving screenshot to " + filepath);
- BufferedOutputStream file = new BufferedOutputStream(new FileOutputStream(filepath));
- new PNGEncoder(file, PNGEncoder.COLOR_MODE).encode(image);
- } catch (IOException ioe) {
- throw new RuntimeException("Failed to save image to " + filepath, ioe);
- }
- }
-
- public static void waitImageIsStill(Robot rob, ComponentOperator operator) {
- operator.waitState(new ComponentChooser() {
-
- private BufferedImage previousImage = null;
- private int index = 0;
- private final StrictImageComparator sComparator = new StrictImageComparator();
-
- @Override
- public boolean checkComponent(Component comp) {
- BufferedImage currentImage = capture(rob, operator);
- save(currentImage, "waitImageIsStill" + index + ".png");
- index++;
- boolean compareResult = previousImage == null ? false : sComparator.compare(currentImage, previousImage);
- previousImage = currentImage;
- return compareResult;
- }
-
- @Override
- public String getDescription() {
- return "Image of " + operator + " is still";
- }
- });
- }
-
- private static class ThrowableHolder {
-
- volatile Throwable t;
- }
-
- public static void waitFor(String description, RunnableWithException r) throws Exception {
- Waiter<Boolean, ThrowableHolder> waiter = new Waiter<>(new Waitable<Boolean, ThrowableHolder>() {
-
- @Override
- public Boolean actionProduced(ThrowableHolder obj) {
- try {
- r.run();
- return true;
- } catch (Throwable t) {
- obj.t = t;
- return null;
- }
- }
-
- @Override
- public String getDescription() {
- return description;
- }
- });
- ThrowableHolder th = new ThrowableHolder();
- try {
- waiter.waitAction(th);
- } catch (TimeoutExpiredException tee) {
- Throwable t = th.t;
- if (t != null) {
- t.addSuppressed(tee);
- if (t instanceof Exception) {
- throw (Exception) t;
- } else if (t instanceof Error) {
- throw (Error) t;
- } else if (t instanceof RuntimeException) {
- throw (RuntimeException) t;
- } else {
- throw new IllegalStateException("Unexpected exception type", t);
- }
- }
- }
- }
-
- public static BufferedImage capture(Robot rob, ComponentOperator operator) {
- Rectangle boundary = new Rectangle(operator.getLocationOnScreen(),
- operator.getSize());
- return rob.createScreenCapture(boundary);
- }
-
- /**
- * Wraps the test code so that in case of any failure as much information as
- * possible is captured
- *
- * @param r test code Runnable
- * @throws Exception whatever exception the test may throw
- */
- public static void captureDebugInfoOnFail(RunnableWithException r) throws Exception {
- // TODO: Remove this once https://bugs.openjdk.java.net/browse/JDK-8151671 is fixed
- try {
- r.run();
- System.out.println("TEST PASSED");
- } catch (Throwable t) {
- captureAll();
- throw t;
- }
- }
-
- /**
- * This is a helper class which allows to catch throwables thrown in other
- * threads and throw them in the main test thread
- */
- public static class MultiThreadedTryCatch {
-
- private final List<Throwable> throwables
- = Collections.synchronizedList(new ArrayList<>());
-
- /**
- * Throws registered throwables. If the list of the registered
- * throwables is not empty, it re-throws the first throwable in the list
- * adding all others into its suppressed list. Can be used in any
- * thread.
- *
- * @throws Exception
- */
- public void throwRegistered() throws Exception {
- Throwable root = null;
- synchronized (throwables) {
- if (!throwables.isEmpty()) {
- root = throwables.remove(0);
- while (!throwables.isEmpty()) {
- root.addSuppressed(throwables.remove(0));
- }
- }
- }
- if (root != null) {
- if (root instanceof Error) {
- throw (Error) root;
- } else if (root instanceof Exception) {
- throw (Exception) root;
- } else {
- throw new AssertionError("Unexpected exception type: " + root.getClass() + " (" + root + ")");
- }
- }
- }
-
- /**
- * Registers a throwable and adds it to the list of throwables. Can be
- * used in any thread.
- *
- * @param t
- */
- public void register(Throwable t) {
- t.printStackTrace();
- throwables.add(t);
- }
-
- /**
- * Registers a throwable and adds it as the first item of the list of
- * catched throwables.
- *
- * @param t
- */
- public void registerRoot(Throwable t) {
- t.printStackTrace();
- throwables.add(0, t);
- }
- }
-
- /**
- * Trying to capture as much information as possible. Currently it includes
- * full dump and a screenshot of the whole screen.
- */
- public static void captureAll() {
- PNGEncoder.captureScreen("failure.png", PNGEncoder.COLOR_MODE);
- try {
- Dumper.dumpAll("dumpAll.xml");
- } catch (FileNotFoundException ex) {
- Logger.getLogger(JemmyExt.class.getName()).log(Level.SEVERE, null, ex);
- }
- captureWindows();
- }
-
- /**
- * Captures each showing window image using Window.paint() method.
- */
- private static void captureWindows() {
- try {
- EventQueue.invokeAndWait(() -> {
- Window[] windows = Window.getWindows();
- int index = 0;
- for (Window w : windows) {
- if (!w.isShowing()) {
- continue;
- }
- BufferedImage img = new BufferedImage(w.getWidth(), w.getHeight(), BufferedImage.TYPE_INT_ARGB);
- Graphics g = img.getGraphics();
- w.paint(g);
- g.dispose();
-
- try {
- ImageIO.write(img, "png", new File("window" + index++ + ".png"));
- } catch (IOException e) {
- e.printStackTrace();
- }
- }
- });
- } catch (InterruptedException | InvocationTargetException ex) {
- Logger.getLogger(JemmyExt.class.getName()).log(Level.SEVERE, null, ex);
- }
- }
-
- public static interface RunnableWithException {
-
- public void run() throws Exception;
- }
-
- public static void waitIsFocused(JFrameOperator jfo) {
- jfo.waitState(new ComponentChooser() {
-
- @Override
- public boolean checkComponent(Component comp) {
- return jfo.isFocused();
- }
-
- @Override
- public String getDescription() {
- return "JFrame is focused";
- }
- });
- }
-
- public static int getJWindowCount() {
- return new QueueTool().invokeAndWait(new QueueTool.QueueAction<Integer>(null) {
-
- @Override
- public Integer launch() throws Exception {
- Window[] windows = Window.getWindows();
- int windowCount = 0;
- for (Window w : windows) {
- if (w.getClass().equals(JWindow.class)) {
- windowCount++;
- }
- }
- return windowCount;
- }
- });
- }
-
- public static JWindow getJWindow() {
- return getJWindow(0);
- }
-
- public static JWindow getJWindow(int index) {
- return new QueueTool().invokeAndWait(new QueueTool.QueueAction<JWindow>(null) {
-
- @Override
- public JWindow launch() throws Exception {
- Window[] windows = Window.getWindows();
- int windowIndex = 0;
- for (Window w : windows) {
- if (w.getClass().equals(JWindow.class)) {
- if (windowIndex == index) {
- return (JWindow) w;
- }
- windowIndex++;
- }
- }
- return null;
- }
- });
- }
-
- public static boolean isIconified(FrameOperator frameOperator) {
- return frameOperator.getQueueTool().invokeAndWait(new QueueTool.QueueAction<Boolean>("Frame is iconified") {
-
- @Override
- public Boolean launch() throws Exception {
- return (((Frame) frameOperator.getSource()).getState() & Frame.ICONIFIED) != 0;
- }
- });
- }
-
- public static final Operator.DefaultStringComparator EXACT_STRING_COMPARATOR
- = new Operator.DefaultStringComparator(true, true);
-
- /**
- * Finds a label with the exact labelText and returns the operator for its
- * parent container.
- *
- * @param container
- * @param labelText
- * @return
- */
- public static ContainerOperator<?> getLabeledContainerOperator(ContainerOperator<?> container, String labelText) {
-
- container.setComparator(EXACT_STRING_COMPARATOR);
-
- JLabelOperator jLabelOperator = new JLabelOperator(container, labelText);
-
- assert labelText.equals(jLabelOperator.getText());
-
- return new ContainerOperator<>(jLabelOperator.getParent());
- }
-
- /**
- * Finds a JPanel with exact title text.
- *
- * @param container
- * @param titleText
- * @return
- */
- public static ContainerOperator<?> getBorderTitledJPanelOperator(ContainerOperator<?> container, String titleText) {
- return new ContainerOperator<>(container, new JPanelByBorderTitleFinder(titleText, EXACT_STRING_COMPARATOR));
- }
-
- public static final QueueTool QUEUE_TOOL = new QueueTool();
-
- /**
- * Allows to find JPanel by the title text in its border.
- */
- public static class JPanelByBorderTitleFinder implements ComponentChooser {
-
- String titleText;
- Operator.StringComparator comparator;
-
- /**
- * @param titleText title text pattern
- * @param comparator specifies string comparison algorithm.
- */
- public JPanelByBorderTitleFinder(String titleText, Operator.StringComparator comparator) {
- this.titleText = titleText;
- this.comparator = comparator;
- }
-
- /**
- * @param titleText title text pattern
- */
- public JPanelByBorderTitleFinder(String titleText) {
- this(titleText, Operator.getDefaultStringComparator());
- }
-
- @Override
- public boolean checkComponent(Component comp) {
- assert EventQueue.isDispatchThread();
- if (comp instanceof JPanel) {
- return checkBorder(((JPanel) comp).getBorder());
- }
- return false;
- }
-
- public boolean checkBorder(Border border) {
- if (border instanceof TitledBorder) {
- String title = ((TitledBorder) border).getTitle();
- return comparator.equals(title, titleText);
- } else if (border instanceof CompoundBorder) {
- CompoundBorder compoundBorder = (CompoundBorder) border;
- return checkBorder(compoundBorder.getInsideBorder()) || checkBorder(compoundBorder.getOutsideBorder());
- } else {
- return false;
- }
- }
-
- @Override
- public String getDescription() {
- return ("JPanel with border title text \"" + titleText + "\" with comparator " + comparator);
- }
- }
-
- public static class ByClassSimpleNameChooser implements ComponentChooser {
-
- private final String className;
-
- public ByClassSimpleNameChooser(String className) {
- this.className = className;
- }
-
- @Override
- public boolean checkComponent(Component comp) {
- return comp.getClass().getSimpleName().equals(className);
- }
-
- @Override
- public String getDescription() {
- return "Component with the simple class name of " + className;
- }
-
- }
-
- public static class ByClassChooser implements ComponentChooser {
-
- private final Class<?> clazz;
-
- public ByClassChooser(Class<?> clazz) {
- this.clazz = clazz;
- }
-
- @Override
- public boolean checkComponent(Component comp) {
- return comp.getClass().equals(clazz);
- }
-
- @Override
- public String getDescription() {
- return "Component with the class of " + clazz;
- }
-
- }
-
- public static class ByToolTipChooser implements ComponentChooser {
-
- private final String tooltip;
-
- public ByToolTipChooser(String tooltip) {
- if (tooltip == null) {
- throw new NullPointerException("Tooltip cannot be null");
- }
- this.tooltip = tooltip;
- }
-
- @Override
- public boolean checkComponent(Component comp) {
- return (comp instanceof JComponent)
- ? tooltip.equals(((JComponent) comp).getToolTipText())
- : false;
- }
-
- @Override
- public String getDescription() {
- return "JComponent with the tooltip '" + tooltip + "'";
- }
-
- }
-
- @SuppressWarnings(value = "unchecked")
- public static <R, O extends Operator, S extends Component> R getUIValue(O operator, Function<S, R> getter) {
- return operator.getQueueTool().invokeSmoothly(new QueueTool.QueueAction<R>("getting UI value through the queue using " + getter) {
-
- @Override
- public R launch() throws Exception {
- return getter.apply((S) operator.getSource());
- }
- });
- }
-}