lttng: Add SWTBot tests for Resources view and time graph markers

Change-Id: Ida3d7c7bed355f8032797d8074db3a9d8551eed2
Signed-off-by: Patrick Tasse <patrick.tasse@gmail.com>
Reviewed-on: https://git.eclipse.org/r/62138
Reviewed-by: Hudson CI
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
Tested-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

diff --git a/lttng/org.eclipse.tracecompass.lttng2.kernel.ui.swtbot.tests/src/org/eclipse/tracecompass/lttng2/kernel/ui/swtbot/tests/AllTests.java b/lttng/org.eclipse.tracecompass.lttng2.kernel.ui.swtbot.tests/src/org/eclipse/tracecompass/lttng2/kernel/ui/swtbot/tests/AllTests.java
index 8a78de8bc728b6dbd6c5b501a0ab0291518094ae..32147f64565fcb50f8e3587635da2fb9a2fd52cc 100644 (file)
--- a/lttng/org.eclipse.tracecompass.lttng2.kernel.ui.swtbot.tests/src/org/eclipse/tracecompass/lttng2/kernel/ui/swtbot/tests/AllTests.java
+++ b/lttng/org.eclipse.tracecompass.lttng2.kernel.ui.swtbot.tests/src/org/eclipse/tracecompass/lttng2/kernel/ui/swtbot/tests/AllTests.java
@@ -23,6 +23,7 @@ import org.junit.runners.Suite;
     KernelPerspectiveChecker.class,
     ImportAndReadKernelSmokeTest.class,
     ControlFlowViewTest.class,
+    ResourcesViewTest.class,
     OpenTraceStressTest.class
 })
 public class AllTests {

diff --git a/lttng/org.eclipse.tracecompass.lttng2.kernel.ui.swtbot.tests/src/org/eclipse/tracecompass/lttng2/kernel/ui/swtbot/tests/ResourcesViewTest.java b/lttng/org.eclipse.tracecompass.lttng2.kernel.ui.swtbot.tests/src/org/eclipse/tracecompass/lttng2/kernel/ui/swtbot/tests/ResourcesViewTest.java
new file mode 100644 (file)
index 0000000..6c25d65
--- /dev/null
+++ b/lttng/org.eclipse.tracecompass.lttng2.kernel.ui.swtbot.tests/src/org/eclipse/tracecompass/lttng2/kernel/ui/swtbot/tests/ResourcesViewTest.java
@@ -0,0 +1,281 @@
+/*******************************************************************************
+ * Copyright (c) 2015 Ericsson
+ *
+ * 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:
+ *   Patrick Tasse - Initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.tracecompass.lttng2.kernel.ui.swtbot.tests;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
+import org.eclipse.jdt.annotation.NonNull;
+import org.eclipse.jface.bindings.keys.KeyStroke;
+import org.eclipse.swt.SWT;
+import org.eclipse.swtbot.eclipse.finder.widgets.SWTBotView;
+import org.eclipse.swtbot.swt.finder.SWTBot;
+import org.eclipse.swtbot.swt.finder.keyboard.Keyboard;
+import org.eclipse.swtbot.swt.finder.keyboard.KeyboardFactory;
+import org.eclipse.swtbot.swt.finder.keyboard.Keystrokes;
+import org.eclipse.tracecompass.tmf.core.signal.TmfSelectionRangeUpdatedSignal;
+import org.eclipse.tracecompass.tmf.core.signal.TmfSignalManager;
+import org.eclipse.tracecompass.tmf.core.signal.TmfWindowRangeUpdatedSignal;
+import org.eclipse.tracecompass.tmf.core.timestamp.ITmfTimestamp;
+import org.eclipse.tracecompass.tmf.core.timestamp.TmfNanoTimestamp;
+import org.eclipse.tracecompass.tmf.core.timestamp.TmfTimeRange;
+import org.eclipse.tracecompass.tmf.ui.swtbot.tests.shared.ConditionHelpers;
+import org.eclipse.tracecompass.tmf.ui.views.timegraph.AbstractTimeGraphView;
+import org.eclipse.ui.IWorkbenchPart;
+import org.junit.Before;
+import org.junit.Ignore;
+import org.junit.Test;
+
+/**
+ * SWTBot tests for Resources view
+ *
+ * @author Patrick Tasse
+ */
+public class ResourcesViewTest extends KernelTest {
+
+    private static final String NEXT_MARKER = "Next Marker";
+    private static final String PREVIOUS_MARKER = "Previous Marker";
+    private static final String SELECT_NEXT_EVENT = "Select Next Event";
+    private static final String SELECT_PREVIOUS_EVENT = "Select Previous Event";
+    private static final String ADD_BOOKMARK = "Add Bookmark...";
+    private static final String REMOVE_BOOKMARK = "Remove Bookmark";
+    private static final String ADD_BOOKMARK_DIALOG = "Add Bookmark";
+    private static final String LOST_EVENTS = "Lost Events";
+    private static final String OK = "OK";
+    private static final Keyboard KEYBOARD = KeyboardFactory.getSWTKeyboard();
+    private static final @NonNull ITmfTimestamp START_TIME = new TmfNanoTimestamp(1368000272650993664L);
+    private static final @NonNull ITmfTimestamp LOST_EVENT_TIME1 = new TmfNanoTimestamp(1368000272681793477L);
+    private static final @NonNull ITmfTimestamp LOST_EVENT_END1 = new TmfNanoTimestamp(1368000272681793477L + 7425331L);
+    private static final @NonNull ITmfTimestamp LOST_EVENT_TIME2 = new TmfNanoTimestamp(1368000272820875850L);
+    private static final @NonNull ITmfTimestamp LOST_EVENT_END2 = new TmfNanoTimestamp(1368000272820875850L + 6640670L);
+    private static final @NonNull ITmfTimestamp LOST_EVENT_TIME3 = new TmfNanoTimestamp(1368000272882715015L);
+    private static final @NonNull ITmfTimestamp LOST_EVENT_END3 = new TmfNanoTimestamp(1368000272882715015L + 11373385L);
+    private static final @NonNull ITmfTimestamp CPU0_TIME1 = new TmfNanoTimestamp(1368000272651208412L);
+    private static final @NonNull ITmfTimestamp CPU0_TIME2 = new TmfNanoTimestamp(1368000272651852656L);
+    private static final @NonNull ITmfTimestamp CPU0_TIME3 = new TmfNanoTimestamp(1368000272652067404L);
+    private static final @NonNull ITmfTimestamp CPU0_TIME4 = new TmfNanoTimestamp(1368000272652282152L);
+    private static final @NonNull ITmfTimestamp CPU0_TIME5 = new TmfNanoTimestamp(1368000272653141144L);
+
+    private SWTBotView fViewBot;
+
+    /**
+     * Before Test
+     */
+    @Override
+    @Before
+    public void before() {
+        fViewBot = fBot.viewByTitle("Resources");
+        fViewBot.show();
+        super.before();
+        fViewBot.setFocus();
+    }
+
+    /**
+     * Test keyboard marker navigation using '.' and ','
+     */
+    @Test
+    public void testKeyboardSelectNextPreviousMarker() {
+        testNextPreviousMarker(
+                () -> KEYBOARD.pressShortcut(KeyStroke.getInstance('.')),
+                () -> KEYBOARD.pressShortcut(Keystrokes.SHIFT, KeyStroke.getInstance('.')),
+                () -> KEYBOARD.pressShortcut(KeyStroke.getInstance(',')),
+                () -> KEYBOARD.pressShortcut(Keystrokes.SHIFT, KeyStroke.getInstance(',')));
+    }
+
+    /**
+     * Test tool bar buttons "Next Marker" and "Previous Marker"
+     */
+    @Test
+    public void testToolBarSelectNextPreviousMarker() {
+        testNextPreviousMarker(
+                () -> fViewBot.toolbarButton(NEXT_MARKER).click(),
+                () -> fViewBot.toolbarButton(NEXT_MARKER).click(SWT.SHIFT),
+                () -> fViewBot.toolbarButton(PREVIOUS_MARKER).click(),
+                () -> fViewBot.toolbarButton(PREVIOUS_MARKER).click(SWT.SHIFT));
+    }
+
+    private void testNextPreviousMarker(Runnable nextMarker, Runnable shiftNextMarker, Runnable previousMarker, Runnable shiftPreviousMarker) {
+        /* set selection to trace start time */
+        TmfSignalManager.dispatchSignal(new TmfSelectionRangeUpdatedSignal(this, START_TIME));
+        timeGraphIsReadyCondition(new TmfTimeRange(START_TIME, START_TIME), START_TIME);
+
+        /* select first item */
+        KEYBOARD.pressShortcut(Keystrokes.HOME);
+
+        /* click "Next Marker" 3 times */
+        nextMarker.run();
+        timeGraphIsReadyCondition(new TmfTimeRange(LOST_EVENT_TIME1, LOST_EVENT_END1), LOST_EVENT_TIME1);
+        nextMarker.run();
+        timeGraphIsReadyCondition(new TmfTimeRange(LOST_EVENT_TIME2, LOST_EVENT_END2), LOST_EVENT_TIME2);
+        nextMarker.run();
+        timeGraphIsReadyCondition(new TmfTimeRange(LOST_EVENT_TIME3, LOST_EVENT_END3), LOST_EVENT_TIME3);
+
+        /* shift-click "Previous Marker" 3 times */
+        shiftPreviousMarker.run();
+        timeGraphIsReadyCondition(new TmfTimeRange(LOST_EVENT_TIME3, LOST_EVENT_TIME3), LOST_EVENT_TIME3);
+        shiftPreviousMarker.run();
+        timeGraphIsReadyCondition(new TmfTimeRange(LOST_EVENT_TIME3, LOST_EVENT_TIME2), LOST_EVENT_TIME2);
+        shiftPreviousMarker.run();
+        timeGraphIsReadyCondition(new TmfTimeRange(LOST_EVENT_TIME3, LOST_EVENT_TIME1), LOST_EVENT_TIME1);
+
+        /* shift-click "Next Marker" 3 times */
+        shiftNextMarker.run();
+        timeGraphIsReadyCondition(new TmfTimeRange(LOST_EVENT_TIME3, LOST_EVENT_END1), LOST_EVENT_END1);
+        shiftNextMarker.run();
+        timeGraphIsReadyCondition(new TmfTimeRange(LOST_EVENT_TIME3, LOST_EVENT_END2), LOST_EVENT_END2);
+        shiftNextMarker.run();
+        timeGraphIsReadyCondition(new TmfTimeRange(LOST_EVENT_TIME3, LOST_EVENT_END3), LOST_EVENT_END3);
+
+        /* click "Previous Marker" 3 times */
+        previousMarker.run();
+        timeGraphIsReadyCondition(new TmfTimeRange(LOST_EVENT_TIME2, LOST_EVENT_END2), LOST_EVENT_TIME2);
+        previousMarker.run();
+        timeGraphIsReadyCondition(new TmfTimeRange(LOST_EVENT_TIME1, LOST_EVENT_END1), LOST_EVENT_TIME1);
+        previousMarker.run();
+        timeGraphIsReadyCondition(new TmfTimeRange(LOST_EVENT_TIME1, LOST_EVENT_END1), LOST_EVENT_TIME1);
+    }
+
+    /**
+     * Test "Show Markers" view menu
+     */
+    /* SWTBot doesn't support dynamic view menus yet */
+    @Ignore
+    @Test
+    public void testShowMarkers() {
+        /* set selection to trace start time */
+        TmfSignalManager.dispatchSignal(new TmfSelectionRangeUpdatedSignal(this, START_TIME));
+        timeGraphIsReadyCondition(new TmfTimeRange(START_TIME, START_TIME), START_TIME);
+
+        /* select first item */
+        KEYBOARD.pressShortcut(Keystrokes.HOME);
+
+        /* check that "Next Marker" and "Previous Marker" are enabled */
+        assertTrue(fViewBot.toolbarButton(NEXT_MARKER).isEnabled());
+        assertTrue(fViewBot.toolbarButton(PREVIOUS_MARKER).isEnabled());
+
+        /* disable Lost Events markers */
+        fViewBot.menu(LOST_EVENTS).click();
+
+        /* check that "Next Marker" and "Previous Marker" are disabled */
+        assertFalse(fViewBot.toolbarButton(NEXT_MARKER).isEnabled());
+        assertFalse(fViewBot.toolbarButton(PREVIOUS_MARKER).isEnabled());
+
+        /* enable Lost Events markers */
+        fViewBot.menu(LOST_EVENTS).click();
+
+        /* check that "Next Marker" and "Previous Marker" are enabled */
+        assertTrue(fViewBot.toolbarButton(NEXT_MARKER).isEnabled());
+        assertTrue(fViewBot.toolbarButton(PREVIOUS_MARKER).isEnabled());
+    }
+
+    /**
+     * Test "Next Event" tool bar button sub-menu
+     */
+    /* SWTBot doesn't support clicking the same tool bar sub-menu twice */
+    @Ignore
+    @Test
+    public void testMarkerNavigationSubMenu() {
+        /* set selection to trace start time */
+        TmfSignalManager.dispatchSignal(new TmfSelectionRangeUpdatedSignal(this, START_TIME));
+        timeGraphIsReadyCondition(new TmfTimeRange(START_TIME, START_TIME), START_TIME);
+
+        /* select first item */
+        KEYBOARD.pressShortcut(Keystrokes.HOME);
+
+        /* disable Lost Events navigation */
+        fViewBot.toolbarDropDownButton(NEXT_MARKER).menuItem(LOST_EVENTS).click();
+
+        /* click "Next Marker" */
+        fViewBot.toolbarButton(NEXT_MARKER).click();
+        timeGraphIsReadyCondition(new TmfTimeRange(START_TIME, START_TIME), START_TIME);
+
+        /* enable Lost Events navigation */
+        fViewBot.toolbarDropDownButton(NEXT_MARKER).menuItem(LOST_EVENTS).click();
+
+        /* click "Next Marker" */
+        fViewBot.toolbarButton(NEXT_MARKER).click();
+        timeGraphIsReadyCondition(new TmfTimeRange(LOST_EVENT_TIME1, LOST_EVENT_END1), LOST_EVENT_TIME1);
+    }
+
+    /**
+     * Test tool bar button "Add Bookmark..." and "Remove Bookmark"
+     */
+    @Test
+    public void testAddRemoveBookmark() {
+        /* change window range to 10 ms */
+        TmfTimeRange range = new TmfTimeRange(START_TIME, START_TIME.normalize(10000000L, ITmfTimestamp.NANOSECOND_SCALE));
+        TmfSignalManager.dispatchSignal(new TmfWindowRangeUpdatedSignal(this, range));
+        fBot.waitUntil(ConditionHelpers.windowRange(range));
+
+        /* set selection to trace start time */
+        TmfSignalManager.dispatchSignal(new TmfSelectionRangeUpdatedSignal(this, START_TIME));
+        timeGraphIsReadyCondition(new TmfTimeRange(START_TIME, START_TIME), START_TIME);
+
+        /* select first CPU resource */
+        KEYBOARD.pressShortcut(Keystrokes.HOME);
+        KEYBOARD.pressShortcut(Keystrokes.DOWN);
+
+        /* click "Select Next Event" 2 times */
+        fViewBot.toolbarButton(SELECT_NEXT_EVENT).click();
+        timeGraphIsReadyCondition(new TmfTimeRange(CPU0_TIME1, CPU0_TIME1), CPU0_TIME1);
+        fViewBot.toolbarButton(SELECT_NEXT_EVENT).click();
+        timeGraphIsReadyCondition(new TmfTimeRange(CPU0_TIME2, CPU0_TIME2), CPU0_TIME2);
+
+        /* click "Add Bookmark..." and fill Add Bookmark dialog */
+        fViewBot.toolbarButton(ADD_BOOKMARK).click();
+        SWTBot dialogBot = fBot.shell(ADD_BOOKMARK_DIALOG).bot();
+        dialogBot.text().setText("B1");
+        dialogBot.button(OK).click();
+
+        /* click "Select Next Event" 2 times and shift-click "Select Next Event*/
+        fViewBot.toolbarButton(SELECT_NEXT_EVENT).click();
+        timeGraphIsReadyCondition(new TmfTimeRange(CPU0_TIME3, CPU0_TIME3), CPU0_TIME3);
+        fViewBot.toolbarButton(SELECT_NEXT_EVENT).click();
+        timeGraphIsReadyCondition(new TmfTimeRange(CPU0_TIME4, CPU0_TIME4), CPU0_TIME4);
+        fViewBot.toolbarButton(SELECT_NEXT_EVENT).click(SWT.SHIFT);
+        timeGraphIsReadyCondition(new TmfTimeRange(CPU0_TIME4, CPU0_TIME5), CPU0_TIME5);
+
+        /* click "Add Bookmark..." and fill Add Bookmark dialog */
+        fViewBot.toolbarButton(ADD_BOOKMARK).click();
+        dialogBot = fBot.shell(ADD_BOOKMARK_DIALOG).bot();
+        dialogBot.text().setText("B2");
+        dialogBot.button(OK).click();
+
+        /* click "Previous Marker" */
+        fViewBot.toolbarButton(PREVIOUS_MARKER).click();
+        timeGraphIsReadyCondition(new TmfTimeRange(CPU0_TIME2, CPU0_TIME2), CPU0_TIME2);
+
+        /* click "Remove Bookmark" */
+        fViewBot.toolbarButton(REMOVE_BOOKMARK).click();
+
+        /* click "Next Marker" */
+        fViewBot.toolbarButton(NEXT_MARKER).click();
+        timeGraphIsReadyCondition(new TmfTimeRange(CPU0_TIME4, CPU0_TIME5), CPU0_TIME5);
+
+        /* click "Remove Bookmark" */
+        fViewBot.toolbarButton(REMOVE_BOOKMARK).click();
+
+        /* click "Previous Marker" */
+        fViewBot.toolbarButton(PREVIOUS_MARKER).click();
+        timeGraphIsReadyCondition(new TmfTimeRange(CPU0_TIME4, CPU0_TIME5), CPU0_TIME5);
+
+        /* click "Select Previous Event" */
+        fViewBot.toolbarButton(SELECT_PREVIOUS_EVENT).click();
+        timeGraphIsReadyCondition(new TmfTimeRange(CPU0_TIME4, CPU0_TIME4), CPU0_TIME4);
+    }
+
+    private void timeGraphIsReadyCondition(@NonNull TmfTimeRange selectionRange, @NonNull ITmfTimestamp visibleTime) {
+        IWorkbenchPart part = fViewBot.getViewReference().getPart(false);
+        fBot.waitUntil(ConditionHelpers.timeGraphIsReadyCondition((AbstractTimeGraphView) part, selectionRange, visibleTime));
+    }
+}