Java Code Examples for org.eclipse.swtbot.eclipse.finder.widgets.SWTBotEditor#close()

@Test
public void should_create_and_open_applications() {
    final BotApplicationWorkbenchWindow workBenchBot = new BotApplicationWorkbenchWindow(bot);
    String applicationName1 = createApplication(workBenchBot);
    String applicationName2 = createApplication(workBenchBot);

    workBenchBot.openApplication().select(applicationName1 + ".xml").finish();
    final SWTBotEditor app1Editor = bot.activeEditor();
    assertEquals(applicationName1 + ".xml", app1Editor.getTitle());
    app1Editor.close();

    workBenchBot.openApplication()
            .select(applicationName1 + ".xml", applicationName2 + ".xml")
            .finish();
    assertEquals(2, bot.editors().size());

    deleteApplications(workBenchBot, applicationName1 + ".xml", applicationName2 + ".xml");
}
 

/**
 * Close all editors.
 *
 * @return the fixed default workbench
 */
FixedDefaultWorkbench closeAllEditors() {
  List<? extends SWTBotEditor> editors = bot.editors();
  for (SWTBotEditor editor : editors) {
    editor.close();
  }
  return this;
}
 

/**
 * See first issue mentioned in https://github.com/tlaplus/tlaplus/issues/106
 * 
 * We don't need to test the hyperlink jump, we only need to test that the TokenSpec instance returned by
 *     TokenSpec.findCurrentTokenSpec(IRegion) has a non-null resolvedSymbol attribute.
 * @throws InterruptedException 
 */
@Test
public void verifyTokenSpecSymbolResolution () throws InterruptedException {
	final BlockingQueue<TokenSpec> queue = new ArrayBlockingQueue<TokenSpec>(1);
	final Region r = new Region(193, 0);
    // This region is expected to place the cursor just prior to the subscripted identifier, the 's' in "..._s" in:
    //             Spec == s = "" /\ [][Next(s)]_s
    UIHelper.runUIAsync(new Runnable() {
		@Override
		public void run() {
			queue.add(TokenSpec.findCurrentTokenSpec(r));
		}
	});
	
	final TokenSpec ts = queue.poll(15, TimeUnit.SECONDS);

	Assert.assertNotNull("TokenSpec was unable to find any token at " + r.toString(), ts);

	Assert.assertEquals("TokenSpec was not for the expected token, perhaps someone has changed GotoDefinition.tla?",
			"_s", ts.token);

	Assert.assertNotNull(
			"TokenSpec was unable to resolve the symbol for the token [" + ts.token + "] at " + r.toString(),
			ts.resolvedSymbol);
    
    // No real reason this need be done from a test functionality perspective
       SWTBotEditor activeEditor = bot.activeEditor();
       activeEditor.close();
}
 

public static void closeAllEditors(final SWTWorkbenchBot it) {
  final Consumer<SWTBotEditor> _function = (SWTBotEditor it_1) -> {
    it_1.close();
  };
  it.editors().forEach(_function);
}
 

private static void bookmarkTest(String editorName) throws IOException {
    SWTBotView fViewBot = fBot.viewByPartName("Bookmarks");
    fViewBot.setFocus();
    WaitUtils.waitForJobs();
    assertEquals("Failed to show the Bookmarks View", "Bookmarks", fViewBot.getTitle());
    /**
     * Add a bookmark: a) Double click to select an event in the event
     * editor b) Go to the Edit > Add Bookmark... menu c) Enter the bookmark
     * description in dialog box
     */
    SWTBotEditor editorBot = SWTBotUtils.activateEditor(fBot, editorName);
    SWTBotTable tableBot = editorBot.bot().table();
    SWTBotTableItem tableItem = tableBot.getTableItem(7);
    String expectedTimeStamp = tableItem.getText(1);
    assertNull("The image should not be bookmarked yet", getBookmarkImage(tableItem));

    tableItem.select();
    tableItem.doubleClick();
    fBot.menu("Edit").menu("Add Bookmark...").click();
    WaitUtils.waitForJobs();
    SWTBotShell addBookmarkShell = fBot.shell("Add Bookmark");
    addBookmarkShell.bot().text().setText(BOOKMARK_NAME);
    addBookmarkShell.bot().button("OK").click();
    assertNotNull("Failed to add bookmark in event editor", getBookmarkImage(tableItem));

    fViewBot.setFocus();
    WaitUtils.waitForJobs();
    SWTBotTree bookmarkTree = fViewBot.bot().tree();
    WaitUtils.waitForJobs();
    /**
     * throws WidgetNotFoundException - if the node was not found, nothing
     * to assert
     */
    SWTBotTreeItem bookmark = bookmarkTree.getTreeItem(BOOKMARK_NAME);
    assertEquals(BOOKMARK_NAME, bookmark.cell(0));

    /**
     * Scroll within event table so that bookmark is not visible anymore and
     * then double-click on bookmark in Bookmarks View
     */
    UIThreadRunnable.syncExec(() -> TmfSignalManager.dispatchSignal(new TmfSelectionRangeUpdatedSignal(null, TmfTimestamp.fromMicros(22))));
    bookmark.doubleClick();
    WaitUtils.waitUntil(TABLE_NOT_EMPTY, tableBot, "Table is still empty");
    TableCollection selection = tableBot.selection();
    TableRow row = selection.get(0);
    assertNotNull(selection.toString(), row);
    assertEquals("Wrong event was selected " + selection, expectedTimeStamp, row.get(1));

    /**
     * Open another trace #2 and then double-click on bookmark in Bookmarks
     * view
     */
    SWTBotUtils.openTrace(PROJECT_NAME, FileLocator.toFileURL(TmfTraceStub.class.getResource("/testfiles/E-Test-10K")).getPath(), TRACE_TYPE);
    WaitUtils.waitForJobs();
    bookmark.doubleClick();
    editorBot = SWTBotUtils.activeEventsEditor(fBot, editorName);
    WaitUtils.waitUntil(TABLE_NOT_EMPTY, tableBot, "Table is still empty");
    selection = tableBot.selection();
    row = selection.get(0);
    assertNotNull(selection.toString(), row);
    assertEquals("Wrong event was selected " + selection, expectedTimeStamp, row.get(1));

    /**
     * Close the trace #1 and then double-click on bookmark in Bookmarks
     * view
     */
    editorBot.close();
    WaitUtils.waitUntil(eb -> !eb.isActive(), editorBot, "Waiting for the editor to close");
    bookmark.doubleClick();
    editorBot = SWTBotUtils.activeEventsEditor(fBot, editorName);
    WaitUtils.waitUntil(eb -> eb.bot().table().selection().rowCount() > 0, editorBot, "Selection is still empty");
    tableBot = editorBot.bot().table();
    WaitUtils.waitUntil(tb -> !Objects.equal(tb.selection().get(0).get(1), "<srch>"), tableBot, "Header is still selected");
    selection = tableBot.selection();
    row = selection.get(0);
    assertNotNull(selection.toString(), row);
    assertEquals("Wrong event was selected " + selection, expectedTimeStamp, row.get(1));

    /**
     * Select bookmarks icon in bookmark view right-click on icon and select
     * "Remove Bookmark"
     */
    bookmark.select();
    bookmark.contextMenu("Delete").click();
    SWTBotShell deleteBookmarkShell = fBot.shell("Delete Selected Entries");
    SWTBotUtils.anyButtonOf(deleteBookmarkShell.bot(), "Delete", "Yes").click();
    fBot.waitUntil(Conditions.treeHasRows(bookmarkTree, 0));
    tableItem = editorBot.bot().table().getTableItem(7);
    assertNull("Bookmark not deleted from event table", getBookmarkImage(tableItem));
}
 

/**
 * Test the behavior with two traces.
 */
@Ignore
@Test
public void testPinTwoTraces() {
    ITmfTrace ust = TmfTraceManager.getInstance().getActiveTrace();
    assertNotNull(ust);
    ITmfTrace kernelTestTrace = CtfTmfTestTraceUtils.getTrace(CtfTestTrace.CONTEXT_SWITCHES_KERNEL);
    SWTBotUtils.openTrace(TRACE_PROJECT_NAME, kernelTestTrace.getPath(), TRACETYPE_ID);
    /* Finish waiting for the trace to index */
    WaitUtils.waitForJobs();
    SWTBotEditor kernelEditor = SWTBotUtils.activateEditor(fBot, kernelTestTrace.getName());
    // wait for the editor to be ready.
    fBot.editorByTitle(kernelTestTrace.getName());

    // assert that the pin to drop down menuItems are present for both traces.
    fBot.waitUntil(new DefaultCondition() {
        WidgetNotFoundException fException;

        @Override
        public boolean test() throws Exception {
            try {
                SWTBotToolbarDropDownButton toolbarDropDownButton = fOriginalViewBot.toolbarDropDownButton(PIN_VIEW_BUTTON_NAME);
                toolbarDropDownButton.menuItem(PIN_TO_PREFIX + kernelTestTrace.getName());
                toolbarDropDownButton.menuItem(PIN_TO_PREFIX + fUstTestTrace.getName()).click();
                return true;
            } catch (WidgetNotFoundException e) {
                fException = e;
                return false;
            }
        }

        @Override
        public String getFailureMessage() {
            return "Traces not available in toolbar drop down menu: " + fException;
        }
    });

    /*
     * assert that the pinned view is the UST trace despite the active trace being
     * the kernel trace.
     */
    assertOriginalViewTitle(PINNED_TO_UST_TIME_GRAPH_VIEW_TITLE);
    ITmfTrace activeTrace = TmfTraceManager.getInstance().getActiveTrace();
    assertNotNull("There should be an active trace", activeTrace);
    assertEquals("context-switches-kernel should be the active trace", kernelTestTrace.getName(), activeTrace.getName());

    // Get the window range of the kernel trace
    TmfTraceManager traceManager = TmfTraceManager.getInstance();
    ITmfTrace kernelTrace = traceManager.getActiveTrace();
    assertNotNull(kernelTrace);

    // switch back and forth
    SWTBotUtils.activateEditor(fBot, fUstTestTrace.getName());
    assertOriginalViewTitle(PINNED_TO_UST_TIME_GRAPH_VIEW_TITLE);

    SWTBotUtils.activateEditor(fBot, kernelTestTrace.getName());
    assertOriginalViewTitle(PINNED_TO_UST_TIME_GRAPH_VIEW_TITLE);

    IWorkbenchPart part = fOriginalViewBot.getViewReference().getPart(false);
    assertTrue(part instanceof AbstractTimeGraphView);
    AbstractTimeGraphView abstractTimeGraphView = (AbstractTimeGraphView) part;
    TmfSignalManager.dispatchSignal(new TmfWindowRangeUpdatedSignal(this, RANGE, kernelTrace));

    // assert that the ust trace's window range did not change
    SWTBotUtils.activateEditor(fBot, fUstTestTrace.getName());
    fBot.waitUntil(ConditionHelpers.timeGraphRangeCondition(abstractTimeGraphView, ust, INITIAL_UST_RANGE));

    // unpin from another active trace
    SWTBotUtils.activateEditor(fBot, kernelTrace.getName());
    fOriginalViewBot.toolbarButton(UNPIN_VIEW_BUTTON_NAME).click();
    assertOriginalViewTitle(TIME_GRAPH_VIEW_TITLE);

    fOriginalViewBot.toolbarButton(PIN_VIEW_BUTTON_NAME).click();
    assertOriginalViewTitle(PINNED_TO_KERNEL_TIME_GRAPH_VIEW_TITLE);

    SWTBotTable kernelEventTable = kernelEditor.bot().table();
    SWTBotTableItem kernelEvent = kernelEventTable.getTableItem(5);
    kernelEvent.contextMenu(FOLLOW_TIME_UPDATES_FROM_OTHER_TRACES).click();

    TmfTimeRange expectedUstWindowRange = new TmfTimeRange(TmfTimestamp.fromNanos(UST_START + SECOND), TmfTimestamp.fromNanos(UST_END - SECOND));
    TmfSignalManager.dispatchSignal(new TmfWindowRangeUpdatedSignal(this, expectedUstWindowRange, ust));
    fBot.waitUntil(ConditionHelpers.timeGraphRangeCondition(abstractTimeGraphView, kernelTrace, expectedUstWindowRange));

    // close the pinned trace
    SWTBotEditor kernelTable = fBot.editorByTitle(kernelTestTrace.getName());
    kernelTable.close();
    assertOriginalViewTitle(TIME_GRAPH_VIEW_TITLE);

    kernelTestTrace.dispose();
}
 

/**
 * Test the cloning feature.
 */
@Test
public void testCloneSingleTrace() {
    // single trace.
    SWTBotMenu cloneMenu = fOriginalViewBot.viewMenu().menu(NEW_VIEW_MENU);

    /*
     * assert that the original editor was not renamed and that the cloned one
     * exists and is pinned to the UST trace.
     */
    cloneMenu.menu(PINNED_TO_PREFIX + fUstTestTrace.getName()).click();
    assertOriginalViewTitle(TIME_GRAPH_VIEW_TITLE);
    SWTBotView clonedView = fBot.viewByTitle(PINNED_TO_UST_TIME_GRAPH_VIEW_TITLE);
    assertEquals("Should not have created a new instance", 1, fBot.editors().size());
    clonedView.close();

    /*
     * Assert that a new instance is created.
     */
    cloneMenu.menu(PINNED_TO_PREFIX + fUstTestTrace.getName() + " | new instance").click();
    assertOriginalViewTitle(TIME_GRAPH_VIEW_TITLE);
    clonedView = fBot.viewByTitle(PINNED_TO_UST_TIME_GRAPH_VIEW_TITLE2);
    assertEquals("Should have created a new instance", 2, fBot.editors().size());
    SWTBotEditor cloneEditor = fBot.editorByTitle(fUstTestTrace.getName() + CLONED_TRACE_SUFFIX);

    // Get the window range of the cloned trace
    TmfTraceManager traceManager = TmfTraceManager.getInstance();
    ITmfTrace cloneTrace = traceManager.getActiveTrace();
    assertNotNull(cloneTrace);

    // go back to original trace, pin it
    SWTBotUtils.activateEditor(fBot, fUstTestTrace.getName());
    fOriginalViewBot.toolbarButton(PIN_VIEW_BUTTON_NAME).click();
    ITmfTrace ust = traceManager.getActiveTrace();
    TmfSignalManager.dispatchSignal(new TmfWindowRangeUpdatedSignal(this, RANGE, ust));

    // assert that the cloned trace's window range did not change
    SWTBotUtils.activateEditor(fBot, cloneTrace.getName() + CLONED_TRACE_SUFFIX);
    IWorkbenchPart part = clonedView.getViewReference().getPart(false);
    assertTrue(part instanceof AbstractTimeGraphView);
    AbstractTimeGraphView abstractTimeGraphView = (AbstractTimeGraphView) part;
    fBot.waitUntil(ConditionHelpers.timeGraphRangeCondition(abstractTimeGraphView, cloneTrace, INITIAL_UST_RANGE));
    cloneEditor.close();
}
 

/**
 * Test the behavior with two traces.
 */
@Test
public void testPinTwoTraces() {
    SWTBotView originalViewBot = getSWTBotView();

    ITmfTrace activeTrace = TmfTraceManager.getInstance().getActiveTrace();
    assertNotNull(activeTrace);
    ITmfTrace kernelTestTrace = CtfTmfTestTraceUtils.getTrace(CtfTestTrace.CONTEXT_SWITCHES_KERNEL);
    SWTBotUtils.openTrace(TRACE_PROJECT_NAME, kernelTestTrace.getPath(), TRACETYPE_ID);

    /// Finish waiting for the trace to index
    WaitUtils.waitForJobs();
    // wait for the editor to be ready.
    fBot.editorByTitle(kernelTestTrace.getName());

    // Assert that the pin to drop down menuItems are present for both traces.
    fBot.waitUntil(new DefaultCondition() {
        WidgetNotFoundException fException;

        @Override
        public boolean test() throws Exception {
            try {
                SWTBotToolbarDropDownButton toolbarDropDownButton = originalViewBot.toolbarDropDownButton(PIN_VIEW_BUTTON_NAME);
                toolbarDropDownButton.menuItem(PIN_TO_PREFIX + kernelTestTrace.getName());
                toolbarDropDownButton.menuItem(PIN_TO_PREFIX + getTestTrace().getName()).click();
                return true;
            } catch (WidgetNotFoundException e) {
                fException = e;
                return false;
            }
        }

        @Override
        public String getFailureMessage() {
            return "Traces not available in toolbar drop down menu: " + fException;
        }
    });

    /*
     * Assert that the pinned view is the kernel_vm trace despite the active trace being
     * the context-switch trace.
     */
    assertOriginalViewTitle(PINNED_TO_TRACE_COUNTERS_VIEW_TITLE);
    activeTrace = TmfTraceManager.getInstance().getActiveTrace();
    assertNotNull("There should be an active trace", activeTrace);
    assertEquals("context-switches-kernel should be the active trace", kernelTestTrace.getName(), activeTrace.getName());

    // Get the window range of the kernel trace
    TmfTraceManager traceManager = TmfTraceManager.getInstance();
    ITmfTrace kernelTrace = traceManager.getActiveTrace();
    assertNotNull(kernelTrace);

    // Switch back and forth
    SWTBotUtils.activateEditor(fBot, getTestTrace().getName());
    assertOriginalViewTitle(PINNED_TO_TRACE_COUNTERS_VIEW_TITLE);

    SWTBotUtils.activateEditor(fBot, kernelTestTrace.getName());
    assertOriginalViewTitle(PINNED_TO_TRACE_COUNTERS_VIEW_TITLE);

    IViewPart viewPart = originalViewBot.getViewReference().getView(false);
    assertTrue(viewPart instanceof TmfChartView);
    final TmfCommonXAxisChartViewer chartViewer = (TmfCommonXAxisChartViewer) getChartViewer(viewPart);
    assertNotNull(chartViewer);
    TmfSignalManager.dispatchSignal(new TmfWindowRangeUpdatedSignal(this, RANGE, kernelTrace));

    // Assert that the original views trace's window range did not change
    SWTBotUtils.activateEditor(fBot, getTestTrace().getName());
    SWTBotUtils.waitUntil(v -> (v.getWindowStartTime() == KERNEL_START && v.getWindowEndTime() == KERNEL_TEST_INITIAL_END), chartViewer, "Range of cloned view changed");

    // Unpin from active trace
    SWTBotUtils.activateEditor(fBot, kernelTrace.getName());
    originalViewBot.toolbarButton(UNPIN_VIEW_BUTTON_NAME).click();
    assertOriginalViewTitle(COUNTERS_VIEW_TITLE);

    originalViewBot.toolbarButton(PIN_VIEW_BUTTON_NAME).click();

    assertOriginalViewTitle(PINNED_TO_CTX_SWITCH_VIEW_TITLE);

    // Close the pinned trace
    SWTBotEditor kernelTable = fBot.editorByTitle(kernelTestTrace.getName());
    kernelTable.close();

    // Verify that view title is reset
    SWTBotUtils.waitUntil(v -> v.getReference().getPartName().equals(COUNTERS_VIEW_TITLE), originalViewBot, "View name didn't change");
    kernelTestTrace.dispose();
}
 

/**
 * Test the cloning feature.
 */
@Test
public void testCloneSingleTrace() {
    SWTBotView originalViewBot = getSWTBotView();
    SWTBotMenu cloneMenu = originalViewBot.viewMenu().menu(NEW_COUNTER_STACK_MENU);

    /*
     * Assert that the original editor was not renamed and that the cloned one
     * exists and is pinned to the kernel_vm trace.
     */
    cloneMenu.menu(PINNED_TO_PREFIX + getTestTrace().getName()).click();
    assertOriginalViewTitle(COUNTERS_VIEW_TITLE);
    SWTBotView clonedView = fBot.viewByTitle(PINNED_TO_TRACE_COUNTERS_VIEW_TITLE);
    assertEquals("Should not have created a new instance", 1, fBot.editors().size());
    clonedView.close();

     // Assert that a new instance is created.
    cloneMenu.menu(PINNED_TO_PREFIX + getTestTrace().getName() + " | new instance").click();
    assertOriginalViewTitle(COUNTERS_VIEW_TITLE);
    clonedView = fBot.viewByTitle(CLONED_VIEW_TITLE_NAME);
    assertEquals("Should have created a new instance", 2, fBot.editors().size());
    SWTBotEditor cloneEditor = fBot.editorByTitle(getTestTrace().getName() + CLONED_TRACE_SUFFIX);

    // Get the window range of the cloned trace
    TmfTraceManager traceManager = TmfTraceManager.getInstance();
    ITmfTrace cloneTrace = traceManager.getActiveTrace();
    assertNotNull(cloneTrace);

    // Go back to original trace, pin it
    SWTBotUtils.activateEditor(fBot, getTestTrace().getName());
    originalViewBot.toolbarButton(PIN_VIEW_BUTTON_NAME).click();

    // Assert that the cloned trace's window range did not change
    SWTBotUtils.activateEditor(fBot, cloneTrace.getName() + CLONED_TRACE_SUFFIX);
    IViewPart viewPart = clonedView.getViewReference().getView(false);
    assertTrue(viewPart instanceof TmfChartView);
    final TmfCommonXAxisChartViewer chartViewer = (TmfCommonXAxisChartViewer) getChartViewer(viewPart);
    assertNotNull(chartViewer);

    fBot.waitUntil(ConditionHelpers.xyViewerIsReadyCondition(chartViewer));
    TmfSignalManager.dispatchSignal(new TmfWindowRangeUpdatedSignal(this, RANGE, getTestTrace()));
    fBot.waitUntil(ConditionHelpers.xyViewerIsReadyCondition(chartViewer));
    SWTBotUtils.waitUntil(v -> (v.getWindowStartTime() == KERNEL_START && v.getWindowEndTime() == KERNEL_INITIAL_END), chartViewer, "Range of cloned view changed");

    cloneEditor.close();
}
 

/**
 * Test the behavior with two traces.
 */
@Test
public void testPinTwoTraces() {
    SWTBotView originalViewBot = getSWTBotView();

    ITmfTrace activeTrace = TmfTraceManager.getInstance().getActiveTrace();
    assertNotNull(activeTrace);
    ITmfTrace kernelTestTrace = CtfTmfTestTraceUtils.getTrace(CtfTestTrace.CONTEXT_SWITCHES_KERNEL);
    SWTBotUtils.openTrace(TRACE_PROJECT_NAME, kernelTestTrace.getPath(), TRACETYPE_ID);

    /// Finish waiting for the trace to index
    WaitUtils.waitForJobs();
    // wait for the editor to be ready.
    fBot.editorByTitle(kernelTestTrace.getName());

    // Assert that the pin to drop down menuItems are present for both traces.
    fBot.waitUntil(new DefaultCondition() {
        WidgetNotFoundException fException;

        @Override
        public boolean test() throws Exception {
            try {
                SWTBotToolbarDropDownButton toolbarDropDownButton = originalViewBot.toolbarDropDownButton(PIN_VIEW_BUTTON_NAME);
                toolbarDropDownButton.menuItem(PIN_TO_PREFIX + kernelTestTrace.getName());
                toolbarDropDownButton.menuItem(PIN_TO_PREFIX + getTestTrace().getName()).click();
                return true;
            } catch (WidgetNotFoundException e) {
                fException = e;
                return false;
            }
        }

        @Override
        public String getFailureMessage() {
            return "Traces not available in toolbar drop down menu: " + fException;
        }
    });

    /*
     * Assert that the pinned view is the kernel_vm trace despite the active trace being
     * the context-switch trace.
     */
    assertOriginalViewTitle(PINNED_TO_TRACE_COUNTERS_VIEW_TITLE);
    activeTrace = TmfTraceManager.getInstance().getActiveTrace();
    assertNotNull("There should be an active trace", activeTrace);
    assertEquals("context-switches-kernel should be the active trace", kernelTestTrace.getName(), activeTrace.getName());

    // Get the window range of the kernel trace
    TmfTraceManager traceManager = TmfTraceManager.getInstance();
    ITmfTrace kernelTrace = traceManager.getActiveTrace();
    assertNotNull(kernelTrace);

    // Switch back and forth
    SWTBotUtils.activateEditor(fBot, getTestTrace().getName());
    assertOriginalViewTitle(PINNED_TO_TRACE_COUNTERS_VIEW_TITLE);

    SWTBotUtils.activateEditor(fBot, kernelTestTrace.getName());
    assertOriginalViewTitle(PINNED_TO_TRACE_COUNTERS_VIEW_TITLE);

    IViewPart viewPart = originalViewBot.getViewReference().getView(false);
    assertTrue(viewPart instanceof TmfChartView);
    final TmfCommonXAxisChartViewer chartViewer = (TmfCommonXAxisChartViewer) getChartViewer(viewPart);
    assertNotNull(chartViewer);
    TmfSignalManager.dispatchSignal(new TmfWindowRangeUpdatedSignal(this, RANGE, kernelTrace));

    // Assert that the original views trace's window range did not change
    SWTBotUtils.activateEditor(fBot, getTestTrace().getName());
    SWTBotUtils.waitUntil(v -> (v.getWindowStartTime() == KERNEL_START && v.getWindowEndTime() == KERNEL_TEST_INITIAL_END), chartViewer, "Range of cloned view changed");

    // Unpin from active trace
    SWTBotUtils.activateEditor(fBot, kernelTrace.getName());
    originalViewBot.toolbarButton(UNPIN_VIEW_BUTTON_NAME).click();
    assertOriginalViewTitle(COUNTERS_VIEW_TITLE);

    originalViewBot.toolbarButton(PIN_VIEW_BUTTON_NAME).click();

    assertOriginalViewTitle(PINNED_TO_CTX_SWITCH_VIEW_TITLE);

    // Close the pinned trace
    SWTBotEditor kernelTable = fBot.editorByTitle(kernelTestTrace.getName());
    kernelTable.close();

    // Verify that view title is reset
    SWTBotUtils.waitUntil(v -> v.getReference().getPartName().equals(COUNTERS_VIEW_TITLE), originalViewBot, "View name didn't change");
    kernelTestTrace.dispose();
}
 

/**
 * Test the cloning feature.
 */
@Test
public void testCloneSingleTrace() {
    SWTBotView originalViewBot = getSWTBotView();
    SWTBotMenu cloneMenu = originalViewBot.viewMenu().menu(NEW_COUNTER_STACK_MENU);

    /*
     * Assert that the original editor was not renamed and that the cloned one
     * exists and is pinned to the kernel_vm trace.
     */
    cloneMenu.menu(PINNED_TO_PREFIX + getTestTrace().getName()).click();
    assertOriginalViewTitle(COUNTERS_VIEW_TITLE);
    SWTBotView clonedView = fBot.viewByTitle(PINNED_TO_TRACE_COUNTERS_VIEW_TITLE);
    assertEquals("Should not have created a new instance", 1, fBot.editors().size());
    clonedView.close();

     // Assert that a new instance is created.
    cloneMenu.menu(PINNED_TO_PREFIX + getTestTrace().getName() + " | new instance").click();
    assertOriginalViewTitle(COUNTERS_VIEW_TITLE);
    clonedView = fBot.viewByTitle(CLONED_VIEW_TITLE_NAME);
    assertEquals("Should have created a new instance", 2, fBot.editors().size());
    SWTBotEditor cloneEditor = fBot.editorByTitle(getTestTrace().getName() + CLONED_TRACE_SUFFIX);

    // Get the window range of the cloned trace
    TmfTraceManager traceManager = TmfTraceManager.getInstance();
    ITmfTrace cloneTrace = traceManager.getActiveTrace();
    assertNotNull(cloneTrace);

    // Go back to original trace, pin it
    SWTBotUtils.activateEditor(fBot, getTestTrace().getName());
    originalViewBot.toolbarButton(PIN_VIEW_BUTTON_NAME).click();

    // Assert that the cloned trace's window range did not change
    SWTBotUtils.activateEditor(fBot, cloneTrace.getName() + CLONED_TRACE_SUFFIX);
    IViewPart viewPart = clonedView.getViewReference().getView(false);
    assertTrue(viewPart instanceof TmfChartView);
    final TmfCommonXAxisChartViewer chartViewer = (TmfCommonXAxisChartViewer) getChartViewer(viewPart);
    assertNotNull(chartViewer);

    fBot.waitUntil(ConditionHelpers.xyViewerIsReadyCondition(chartViewer));
    TmfSignalManager.dispatchSignal(new TmfWindowRangeUpdatedSignal(this, RANGE, getTestTrace()));
    fBot.waitUntil(ConditionHelpers.xyViewerIsReadyCondition(chartViewer));
    SWTBotUtils.waitUntil(v -> (v.getWindowStartTime() == KERNEL_START && v.getWindowEndTime() == KERNEL_INITIAL_END), chartViewer, "Range of cloned view changed");

    cloneEditor.close();
}