| 1 | /******************************************************************************* |
| 2 | * Copyright (c) 2013, 2015 Ericsson |
| 3 | * |
| 4 | * All rights reserved. This program and the accompanying materials are |
| 5 | * made available under the terms of the Eclipse Public License v1.0 which |
| 6 | * accompanies this distribution, and is available at |
| 7 | * http://www.eclipse.org/legal/epl-v10.html |
| 8 | * |
| 9 | * Contributors: |
| 10 | * Matthew Khouzam - Initial API and implementation |
| 11 | * Marc-Andre Laperle |
| 12 | * Patrick Tasse - Add support for folder elements |
| 13 | *******************************************************************************/ |
| 14 | |
| 15 | package org.eclipse.tracecompass.lttng2.kernel.ui.swtbot.tests; |
| 16 | |
| 17 | import static org.junit.Assert.assertNotNull; |
| 18 | import static org.junit.Assert.fail; |
| 19 | |
| 20 | import java.util.List; |
| 21 | |
| 22 | import org.apache.log4j.ConsoleAppender; |
| 23 | import org.apache.log4j.Logger; |
| 24 | import org.apache.log4j.SimpleLayout; |
| 25 | import org.eclipse.jface.viewers.SelectionChangedEvent; |
| 26 | import org.eclipse.jface.viewers.StructuredSelection; |
| 27 | import org.eclipse.swtbot.eclipse.finder.SWTWorkbenchBot; |
| 28 | import org.eclipse.swtbot.eclipse.finder.matchers.WidgetMatcherFactory; |
| 29 | import org.eclipse.swtbot.eclipse.finder.widgets.SWTBotView; |
| 30 | import org.eclipse.swtbot.swt.finder.finders.UIThreadRunnable; |
| 31 | import org.eclipse.swtbot.swt.finder.junit.SWTBotJunit4ClassRunner; |
| 32 | import org.eclipse.swtbot.swt.finder.results.BoolResult; |
| 33 | import org.eclipse.swtbot.swt.finder.results.VoidResult; |
| 34 | import org.eclipse.swtbot.swt.finder.utils.SWTBotPreferences; |
| 35 | import org.eclipse.swtbot.swt.finder.widgets.SWTBotToolbarButton; |
| 36 | import org.eclipse.tracecompass.analysis.os.linux.ui.views.controlflow.ControlFlowView; |
| 37 | import org.eclipse.tracecompass.analysis.os.linux.ui.views.resources.ResourcesView; |
| 38 | import org.eclipse.tracecompass.tmf.core.event.ITmfEvent; |
| 39 | import org.eclipse.tracecompass.tmf.core.signal.TmfSelectionRangeUpdatedSignal; |
| 40 | import org.eclipse.tracecompass.tmf.core.trace.ITmfContext; |
| 41 | import org.eclipse.tracecompass.tmf.ctf.core.event.CtfTmfEvent; |
| 42 | import org.eclipse.tracecompass.tmf.ctf.core.tests.shared.CtfTmfTestTrace; |
| 43 | import org.eclipse.tracecompass.tmf.ctf.core.trace.CtfTmfTrace; |
| 44 | import org.eclipse.tracecompass.tmf.ui.editors.TmfEventsEditor; |
| 45 | import org.eclipse.tracecompass.tmf.ui.swtbot.tests.shared.ConditionHelpers; |
| 46 | import org.eclipse.tracecompass.tmf.ui.swtbot.tests.shared.SWTBotUtils; |
| 47 | import org.eclipse.tracecompass.tmf.ui.views.histogram.HistogramView; |
| 48 | import org.eclipse.ui.IEditorPart; |
| 49 | import org.eclipse.ui.IEditorReference; |
| 50 | import org.eclipse.ui.IViewPart; |
| 51 | import org.eclipse.ui.IViewReference; |
| 52 | import org.eclipse.ui.PlatformUI; |
| 53 | import org.eclipse.ui.WorkbenchException; |
| 54 | import org.hamcrest.Matcher; |
| 55 | import org.junit.AfterClass; |
| 56 | import org.junit.BeforeClass; |
| 57 | import org.junit.Test; |
| 58 | import org.junit.runner.RunWith; |
| 59 | |
| 60 | /** |
| 61 | * SWTBot Smoke test for LTTng Kernel UI. |
| 62 | * |
| 63 | * @author Matthew Khouzam |
| 64 | */ |
| 65 | @RunWith(SWTBotJunit4ClassRunner.class) |
| 66 | public class ImportAndReadKernelSmokeTest { |
| 67 | |
| 68 | private static final String TRACE_TYPE = "org.eclipse.linuxtools.lttng2.kernel.tracetype"; |
| 69 | private static final String KERNEL_PERSPECTIVE_ID = "org.eclipse.linuxtools.lttng2.kernel.ui.perspective"; |
| 70 | private static final String TRACE_PROJECT_NAME = "test"; |
| 71 | private static final CtfTmfTestTrace CTT = CtfTmfTestTrace.SYNTHETIC_TRACE; |
| 72 | |
| 73 | private static SWTWorkbenchBot fBot; |
| 74 | private ITmfEvent fDesired1; |
| 75 | private ITmfEvent fDesired2; |
| 76 | |
| 77 | /** The Log4j logger instance. */ |
| 78 | private static final Logger fLogger = Logger.getRootLogger(); |
| 79 | |
| 80 | /** |
| 81 | * Test Class setup |
| 82 | */ |
| 83 | @BeforeClass |
| 84 | public static void init() { |
| 85 | SWTBotUtils.failIfUIThread(); |
| 86 | |
| 87 | /* set up for swtbot */ |
| 88 | SWTBotPreferences.TIMEOUT = 20000; /* 20 second timeout */ |
| 89 | fLogger.removeAllAppenders(); |
| 90 | fLogger.addAppender(new ConsoleAppender(new SimpleLayout(), ConsoleAppender.SYSTEM_OUT)); |
| 91 | fBot = new SWTWorkbenchBot(); |
| 92 | |
| 93 | final List<SWTBotView> openViews = fBot.views(); |
| 94 | for (SWTBotView view : openViews) { |
| 95 | if (view.getTitle().equals("Welcome")) { |
| 96 | view.close(); |
| 97 | fBot.waitUntil(ConditionHelpers.ViewIsClosed(view)); |
| 98 | } |
| 99 | } |
| 100 | /* Switch perspectives */ |
| 101 | switchKernelPerspective(); |
| 102 | /* Finish waiting for eclipse to load */ |
| 103 | SWTBotUtils.waitForJobs(); |
| 104 | } |
| 105 | |
| 106 | /** |
| 107 | * Test Class teardown |
| 108 | */ |
| 109 | @AfterClass |
| 110 | public static void terminate() { |
| 111 | fLogger.removeAllAppenders(); |
| 112 | } |
| 113 | |
| 114 | private static void switchKernelPerspective() { |
| 115 | final Exception retE[] = new Exception[1]; |
| 116 | if (!UIThreadRunnable.syncExec(new BoolResult() { |
| 117 | @Override |
| 118 | public Boolean run() { |
| 119 | try { |
| 120 | PlatformUI.getWorkbench().showPerspective(KERNEL_PERSPECTIVE_ID, |
| 121 | PlatformUI.getWorkbench().getActiveWorkbenchWindow()); |
| 122 | } catch (WorkbenchException e) { |
| 123 | retE[0] = e; |
| 124 | return false; |
| 125 | } |
| 126 | return true; |
| 127 | } |
| 128 | })) { |
| 129 | fail(retE[0].getMessage()); |
| 130 | } |
| 131 | |
| 132 | } |
| 133 | |
| 134 | /** |
| 135 | * Main test case |
| 136 | */ |
| 137 | @Test |
| 138 | public void test() { |
| 139 | SWTBotUtils.createProject(TRACE_PROJECT_NAME); |
| 140 | SWTBotUtils.openTrace(TRACE_PROJECT_NAME, CTT.getPath(), TRACE_TYPE); |
| 141 | openEditor(); |
| 142 | testHV(getViewPart("Histogram")); |
| 143 | testCFV((ControlFlowView) getViewPart("Control Flow")); |
| 144 | testRV((ResourcesView) getViewPart("Resources")); |
| 145 | |
| 146 | fBot.closeAllEditors(); |
| 147 | SWTBotUtils.deleteProject(TRACE_PROJECT_NAME, fBot); |
| 148 | } |
| 149 | |
| 150 | private void openEditor() { |
| 151 | Matcher<IEditorReference> matcher = WidgetMatcherFactory.withPartName(CTT.getTrace().getName()); |
| 152 | IEditorPart iep = fBot.editor(matcher).getReference().getEditor(true); |
| 153 | fDesired1 = getEvent(100); |
| 154 | fDesired2 = getEvent(10000); |
| 155 | final TmfEventsEditor tmfEd = (TmfEventsEditor) iep; |
| 156 | UIThreadRunnable.syncExec(new VoidResult() { |
| 157 | @Override |
| 158 | public void run() { |
| 159 | tmfEd.setFocus(); |
| 160 | tmfEd.selectionChanged(new SelectionChangedEvent(tmfEd, new StructuredSelection(fDesired1))); |
| 161 | } |
| 162 | }); |
| 163 | |
| 164 | SWTBotUtils.waitForJobs(); |
| 165 | SWTBotUtils.delay(1000); |
| 166 | assertNotNull(tmfEd); |
| 167 | } |
| 168 | |
| 169 | private static void testCFV(ControlFlowView vp) { |
| 170 | assertNotNull(vp); |
| 171 | } |
| 172 | |
| 173 | private void testHV(IViewPart vp) { |
| 174 | SWTBotView hvBot = (new SWTWorkbenchBot()).viewById(HistogramView.ID); |
| 175 | List<SWTBotToolbarButton> hvTools = hvBot.getToolbarButtons(); |
| 176 | for (SWTBotToolbarButton hvTool : hvTools) { |
| 177 | if (hvTool.getToolTipText().toLowerCase().contains("lost")) { |
| 178 | hvTool.click(); |
| 179 | } |
| 180 | } |
| 181 | HistogramView hv = (HistogramView) vp; |
| 182 | final TmfSelectionRangeUpdatedSignal signal = new TmfSelectionRangeUpdatedSignal(hv, fDesired1.getTimestamp()); |
| 183 | final TmfSelectionRangeUpdatedSignal signal2 = new TmfSelectionRangeUpdatedSignal(hv, fDesired2.getTimestamp()); |
| 184 | hv.updateTimeRange(100000); |
| 185 | SWTBotUtils.waitForJobs(); |
| 186 | hv.selectionRangeUpdated(signal); |
| 187 | hv.broadcast(signal); |
| 188 | SWTBotUtils.waitForJobs(); |
| 189 | SWTBotUtils.delay(1000); |
| 190 | |
| 191 | hv.updateTimeRange(1000000000); |
| 192 | SWTBotUtils.waitForJobs(); |
| 193 | hv.selectionRangeUpdated(signal2); |
| 194 | hv.broadcast(signal2); |
| 195 | SWTBotUtils.waitForJobs(); |
| 196 | SWTBotUtils.delay(1000); |
| 197 | assertNotNull(hv); |
| 198 | } |
| 199 | |
| 200 | private static void testRV(ResourcesView vp) { |
| 201 | assertNotNull(vp); |
| 202 | } |
| 203 | |
| 204 | private static CtfTmfEvent getEvent(int rank) { |
| 205 | try (CtfTmfTrace trace = CtfTmfTestTrace.SYNTHETIC_TRACE.getTrace()) { |
| 206 | ITmfContext ctx = trace.seekEvent(0); |
| 207 | for (int i = 0; i < rank; i++) { |
| 208 | trace.getNext(ctx); |
| 209 | } |
| 210 | return trace.getNext(ctx); |
| 211 | } |
| 212 | |
| 213 | } |
| 214 | |
| 215 | private static IViewPart getViewPart(final String viewTile) { |
| 216 | final IViewPart[] vps = new IViewPart[1]; |
| 217 | UIThreadRunnable.syncExec(new VoidResult() { |
| 218 | @Override |
| 219 | public void run() { |
| 220 | IViewReference[] viewRefs = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getViewReferences(); |
| 221 | for (IViewReference viewRef : viewRefs) { |
| 222 | IViewPart vp = viewRef.getView(true); |
| 223 | if (vp.getTitle().equals(viewTile)) { |
| 224 | vps[0] = vp; |
| 225 | return; |
| 226 | } |
| 227 | } |
| 228 | } |
| 229 | }); |
| 230 | |
| 231 | return vps[0]; |
| 232 | } |
| 233 | } |