Java SWTBot类代码示例

import org.eclipse.swtbot.swt.finder.SWTBot; //导入依赖的package包/类
public ICondition createTreeRowCountCondition (final int count) {
	return new ICondition () {
		@Override
		public boolean test() throws Exception {
			return  geVisibleRowCount () == count;
		}

		@Override
		public void init(SWTBot bot) {
		}

		@Override
		public String getFailureMessage() {
			return "Expected row coutn not found ";
		}
		
	};
}
 

import org.eclipse.swtbot.swt.finder.SWTBot; //导入依赖的package包/类
public void copy(ICondition condition) {
	CopyAction button = new CopyAction();
	button.click();
	editor.click(50, 50);
	if (condition == null) {
		condition = new org.eclipse.swtbot.swt.finder.waits.ICondition() {
			@Override
			public boolean test() throws Exception {
				PasteAction button = new PasteAction();
				return button.isEnabled();
			}

			@Override
			public void init(SWTBot bot) {
			}

			@Override
			public String getFailureMessage() {
				return "Paste button not enabled";
			}
			
		};
	}
	bot.waitUntil(condition);
}
 

import org.eclipse.swtbot.swt.finder.SWTBot; //导入依赖的package包/类
/**
 * Given a tree that contains an entry with <code>itemName</code> and a direct child with a name
 * matching <code>subchildName</code>, return its tree item.
 *
 * This method is useful when there is the possibility of a tree having two similarly-named
 * top-level nodes.
 *
 * @param mainTree the tree
 * @param itemName the name of a top-level node in the tree
 * @param subchildName the name of a direct child of the top-level node (used to uniquely select
 *        the appropriate tree item for the given top-level node name)
 * @return the tree item corresponding to the top-level node with <code>itemName</code>that has a
 *         direct child with <code>subchildName</code>. If there are multiple tree items that
 *         satisfy this criteria, then the first one (in the UI) will be returned
 *
 * @throws WidgetNotFoundException if no such node can be found
 */
public static SWTBotTreeItem getUniqueTreeItem(final SWTBot bot, final SWTBotTree mainTree,
    String itemName, String subchildName) {
  for (SWTBotTreeItem item : mainTree.getAllItems()) {
    if (itemName.equals(item.getText())) {
      try {
        item.expand();
        waitUntilTreeHasText(bot, item);
        if (item.getNode(subchildName) != null) {
          return item;
        }
      } catch (WidgetNotFoundException ex) {
        // Ignore
      }
    }
  }

  throw new WidgetNotFoundException(
      "The " + itemName + " node with a child of " + subchildName + " must exist in the tree.");
}
 

import org.eclipse.swtbot.swt.finder.SWTBot; //导入依赖的package包/类
private static boolean waitUntilTreeHasItemImpl(SWTBot bot, final TreeItem tree,
    final String nodeText) {
  try {
    bot.waitUntil(new DefaultCondition() {
      @Override
      public String getFailureMessage() {
        return "Could not find node with text " + nodeText;
      }

      @Override
      public boolean test() throws Exception {
        return getTreeItem(tree, nodeText) != null;
      }
    });
  } catch (TimeoutException ex) {
    return false;
  }

  return true;
}
 

import org.eclipse.swtbot.swt.finder.SWTBot; //导入依赖的package包/类
private static boolean waitUntilTreeHasTextImpl(SWTBot bot, final TreeItem tree) {
  try {
    bot.waitUntil(new DefaultCondition() {
      @Override
      public String getFailureMessage() {
        return "Not all of the nodes in the tree have text.";
      }

      @Override
      public boolean test() throws Exception {
        return treeItemHasText(tree);
      }
    });
  } catch (TimeoutException ex) {
    return false;
  }

  return true;
}
 

import org.eclipse.swtbot.swt.finder.SWTBot; //导入依赖的package包/类
/**
 * Blocks the caller until the tree item has the given item text.
 * 
 * @param tree the tree item to search
 * @param nodeText the item text to look for
 * @throws org.eclipse.swtbot.swt.finder.exceptions.WidgetNotFoundException if the item could not
 *         be found within the timeout period
 */
private static void waitUntilTreeItemHasItem(SWTBot bot, final SWTBotTreeItem tree,
    final String nodeText) {

  // Attempt #1
  if (!waitUntilTreeHasItemImpl(bot, tree.widget, nodeText)) {
    // Attempt #2: Something went wrong, try to cautiously reopen it.
    bot.sleep(1000);

    // There isn't a method to collapse, so double-click instead
    tree.doubleClick();
    bot.waitUntil(new TreeCollapsedCondition(tree.widget));

    bot.sleep(1000);

    tree.expand();
    bot.waitUntil(new TreeExpandedCondition(tree.widget));

    if (!waitUntilTreeHasItemImpl(bot, tree.widget, nodeText)) {
      printTree(tree.widget);
      throw new TimeoutException(
          String.format("Timed out waiting for %s, giving up...", nodeText));
    }
  }
}
 

import org.eclipse.swtbot.swt.finder.SWTBot; //导入依赖的package包/类
/**
 * Takes a screenshot.
 *
 * @param bot
 *          the {@link SWTBot} factory instance to use, must not be {@code null}
 * @param prefix
 *          base name of file, may be {@code null} only if useCaller is {@code true}
 * @param useCaller
 *          if {@code true}, append the name of the calling method to the prefix
 */
public static void captureScreenshot(final SWTBot bot, final String prefix, final boolean useCaller) {
  Assert.isNotNull(bot, ARGUMENT_BOT);
  if (prefix == null && !useCaller) {
    throw new IllegalArgumentException();
  }
  final StringBuilder sBuilder = new StringBuilder("screenshots/");
  if (prefix != null) {
    sBuilder.append(prefix);
  }
  if (useCaller) {
    sBuilder.append(Reflect.getCallingMethod());
  }
  sBuilder.append(".jpeg");
  bot.captureScreenshot(sBuilder.toString());
}
 

import org.eclipse.swtbot.swt.finder.SWTBot; //导入依赖的package包/类
/**
 * Attempts to expand all nodes along the path specified by the node array parameter.
 * The method is copied from SWTBotTree with an additional check if the node is already expanded.
 *
 * @param bot
 *          tree bot, must not be {@code null}
 * @param nodes
 *          node path to expand, must not be {@code null} or empty
 * @return the last tree item that was expanded, or {@code null} if no item was found
 */
public static SWTBotTreeItem expandNode(final SWTBotTree bot, final String... nodes) {
  Assert.isNotNull(bot, ARGUMENT_BOT);
  Assert.isNotNull(nodes, ARGUMENT_NODES);
  assertArgumentIsNotEmpty(nodes, ARGUMENT_NODES);
  new SWTBot().waitUntil(widgetIsEnabled(bot));
  SWTBotTreeItem item = bot.getTreeItem(nodes[0]);
  if (!item.isExpanded()) {
    item.expand();
  }

  final List<String> asList = new ArrayList<String>(Arrays.asList(nodes));
  asList.remove(0);
  if (!asList.isEmpty()) {
    item = expandNode(item, asList.toArray(new String[asList.size()]));
  }

  return item;
}
 

import org.eclipse.swtbot.swt.finder.SWTBot; //导入依赖的package包/类
@Override
public void beforeAllTests() {
	super.beforeAllTests();

	final Display display = getDisplay();
	// Creating the shell must be done on the UI thread.
	display.syncExec(new Runnable() {
		@Override
		public void run() {
			// Create and open the shell.
			shell = new Shell(display);
			shell.setLayout(new FillLayout());
			shell.open();
		}
	});

	// Initialize static or otherwise shared resources here.

	// Set up the SWTBot for the shell.
	bot = new SWTBot(shell);

	return;
}
 

import org.eclipse.swtbot.swt.finder.SWTBot; //导入依赖的package包/类
public static void terminateAllLaunchConfigs(SWTBot bot) {
  SwtBotUtils.print("Terminating Launches");

  ILaunchManager manager = DebugPlugin.getDefault().getLaunchManager();
  ILaunch[] launches = manager.getLaunches();
  if (launches == null || launches.length == 0) {
    SwtBotUtils.print("No Launches to terminate");
  }

  for (ILaunch launch : launches) {
    if (!launch.isTerminated()) {
      try {
        launch.terminate();
      } catch (DebugException e) {
        SwtBotUtils.printError("Could not terminate launch." + e.getMessage());
      }
    }
  }

  SwtBotWorkbenchActions.waitForIdle(bot);

  SwtBotUtils.print("Terminated Launches");
}
 

import org.eclipse.swtbot.swt.finder.SWTBot; //导入依赖的package包/类
/**
 * Given a tree that contains an entry with <code>itemName</code> and a direct child with a name
 * matching <code>subchildName</code>, return its tree item.
 *
 * This method is useful when there is the possibility of a tree having two similarly-named
 * top-level nodes.
 *
 * @param mainTree the tree
 * @param itemName the name of a top-level node in the tree
 * @param subchildName the name of a direct child of the top-level node (used to uniquely select
 *        the appropriate tree item for the given top-level node name)
 * @return the tree item corresponding to the top-level node with <code>itemName</code>that has a
 *         direct child with <code>subchildName</code>. If there are multiple tree items that
 *         satisfy this criteria, then the first one (in the UI) will be returned
 *
 * @throws IllegalStateException if no such node can be found
 */
public static SWTBotTreeItem getUniqueTreeItem(final SWTBot bot, final SWTBotTree mainTree,
    String itemName, String subchildName) {
  for (SWTBotTreeItem item : mainTree.getAllItems()) {
    if (itemName.equals(item.getText())) {
      try {
        item.expand();
        SwtBotTreeActions.waitUntilTreeHasText(bot, item);
        if (item.getNode(subchildName) != null) {
          return item;
        }
      } catch (WidgetNotFoundException e) {
        // Ignore
      }
    }
  }

  throw new IllegalStateException("The '" + itemName + "' node with a child of '" + subchildName
      + "' must exist in the tree.");
}
 

import org.eclipse.swtbot.swt.finder.SWTBot; //导入依赖的package包/类
private static boolean waitUntilTreeHasItemImpl(SWTBot bot, final TreeItem tree,
    final String nodeText) {
  try {
    bot.waitUntil(new DefaultCondition() {
      @Override
      public String getFailureMessage() {
        return "Could not find node with text " + nodeText;
      }

      @Override
      public boolean test() throws Exception {
        return getTreeItem(tree, nodeText) != null;
      }
    });
  } catch (TimeoutException e) {
    return false;
  }

  return true;
}
 

import org.eclipse.swtbot.swt.finder.SWTBot; //导入依赖的package包/类
private static boolean waitUntilTreeHasTextImpl(SWTBot bot, final TreeItem tree) {
  try {
    bot.waitUntil(new DefaultCondition() {
      @Override
      public String getFailureMessage() {
        return "Not all of the nodes in the tree have text.";
      }

      @Override
      public boolean test() throws Exception {
        return doesTreeItemHaveText(tree);
      }
    });
  } catch (TimeoutException e) {
    return false;
  }

  return true;
}
 

import org.eclipse.swtbot.swt.finder.SWTBot; //导入依赖的package包/类
/**
 * Blocks the caller until the tree item has the given item text.
 *
 * @param tree the tree item to search
 * @param nodeText the item text to look for
 * @throws org.eclipse.swtbot.swt.finder.exceptions.WidgetNotFoundException if the item could not
 *         be found within the timeout period
 */
private static void waitUntilTreeItemHasItem(SWTBot bot, final SWTBotTreeItem tree,
    final String nodeText) {

  // Attempt #1
  if (!waitUntilTreeHasItemImpl(bot, tree.widget, nodeText)) {
    // Attempt #2: Something went wrong, try to cautiously reopen it.
    bot.sleep(1000);

    // There isn't a method to collapse, so double-click instead
    tree.doubleClick();
    bot.waitUntil(new TreeCollapsedCondition(tree.widget));

    bot.sleep(1000);

    tree.expand();
    bot.waitUntil(new TreeExpandedCondition(tree.widget));

    if (!waitUntilTreeHasItemImpl(bot, tree.widget, nodeText)) {
      printTree(tree.widget);
      throw new TimeoutException(
          String.format("Timed out waiting for %s, giving up...", nodeText));
    }
  }
}
 

import org.eclipse.swtbot.swt.finder.SWTBot; //导入依赖的package包/类
/**
 * Blocks the caller until all of the direct children of the tree have text. The assumption is
 * that the tree does not have any "empty" children.
 *
 * TODO: Refactor some of this logic; it follows the same general pattern as
 * {@link #waitUntilTreeItemHasItem(SWTBot, SWTBotTreeItem, String)}.
 *
 * @param tree the tree to search
 * @throws TimeoutException if all of the direct children of the tree do not have text within the
 *         timeout period
 */
public static void waitUntilTreeHasText(SWTBot bot, final SWTBotTreeItem tree)
    throws TimeoutException {
  // Attempt #1
  if (!waitUntilTreeHasTextImpl(bot, tree.widget)) {
    // Attempt #2: Something went wrong, try to cautiously reopen it.
    bot.sleep(1000);

    // There isn't a method to collapse, so double-click instead
    tree.doubleClick();
    bot.waitUntil(new TreeCollapsedCondition(tree.widget));

    bot.sleep(1000);

    tree.expand();
    bot.waitUntil(new TreeExpandedCondition(tree.widget));

    if (!waitUntilTreeHasTextImpl(bot, tree.widget)) {
      printTree(tree.widget);
      throw new TimeoutException(
          "Timed out waiting for text of the tree's children, giving up...");
    }
  }
}