--- /dev/null
+/*******************************************************************************
+ * Copyright (c) 2016 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:
+ * Matthew Khouzam - Initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.tracecompass.analysis.os.linux.ui.swtbot.tests.latency;
+
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.fail;
+
+import java.io.IOException;
+import java.lang.reflect.Field;
+
+import org.apache.log4j.ConsoleAppender;
+import org.apache.log4j.Logger;
+import org.apache.log4j.SimpleLayout;
+import org.eclipse.core.runtime.FileLocator;
+import org.eclipse.swtbot.eclipse.finder.SWTWorkbenchBot;
+import org.eclipse.swtbot.eclipse.finder.widgets.SWTBotView;
+import org.eclipse.swtbot.swt.finder.finders.UIThreadRunnable;
+import org.eclipse.swtbot.swt.finder.junit.SWTBotJunit4ClassRunner;
+import org.eclipse.swtbot.swt.finder.results.Result;
+import org.eclipse.swtbot.swt.finder.utils.SWTBotPreferences;
+import org.eclipse.swtbot.swt.finder.widgets.SWTBotTable;
+import org.eclipse.tracecompass.analysis.timing.ui.views.segmentstore.AbstractSegmentStoreTableViewer;
+import org.eclipse.tracecompass.analysis.timing.ui.views.segmentstore.density.AbstractSegmentStoreDensityView;
+import org.eclipse.tracecompass.internal.analysis.os.linux.ui.views.latency.SystemCallLatencyDensityView;
+import org.eclipse.tracecompass.testtraces.ctf.CtfTestTrace;
+import org.eclipse.tracecompass.tmf.ui.swtbot.tests.shared.ConditionHelpers;
+import org.eclipse.tracecompass.tmf.ui.swtbot.tests.shared.SWTBotUtils;
+import org.eclipse.ui.IViewPart;
+import org.eclipse.ui.IViewReference;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/**
+ * Tests of the density view
+ *
+ * @author Matthew Khouzam
+ */
+@RunWith(SWTBotJunit4ClassRunner.class)
+public class SystemCallLatencyDensityViewTest {
+
+ private static final String TRACE_TYPE = "org.eclipse.linuxtools.lttng2.kernel.tracetype";
+ private static final String PROJECT_NAME = "test";
+ private static final String VIEW_ID = SystemCallLatencyDensityView.ID;
+
+ /** The Log4j logger instance. */
+ private static final Logger fLogger = Logger.getRootLogger();
+ private AbstractSegmentStoreDensityView fDensityView;
+ private AbstractSegmentStoreTableViewer fDensityViewer;
+
+ /**
+ * Things to setup
+ */
+ @BeforeClass
+ public static void beforeClass() {
+
+ SWTBotUtils.initialize();
+ Thread.currentThread().setName("SWTBotTest");
+ /* set up for swtbot */
+ SWTBotPreferences.TIMEOUT = 20000; /* 20 second timeout */
+ SWTBotPreferences.KEYBOARD_LAYOUT = "EN_US";
+ fLogger.removeAllAppenders();
+ fLogger.addAppender(new ConsoleAppender(new SimpleLayout(), ConsoleAppender.SYSTEM_OUT));
+ SWTWorkbenchBot bot = new SWTWorkbenchBot();
+ SWTBotUtils.closeView("welcome", bot);
+ /* Switch perspectives */
+ SWTBotUtils.switchToTracingPerspective();
+ /* Finish waiting for eclipse to load */
+ SWTBotUtils.waitForJobs();
+
+ }
+
+ /**
+ * Opens a latency table
+ *
+ * @throws SecurityException
+ * If a security manager is present and any the wrong class is
+ * loaded or the class loader is not the same as its ancestor's
+ * loader.
+ *
+ * @throws NoSuchFieldException
+ * Field not available
+ * @throws IllegalAccessException
+ * Field is inaccessible
+ * @throws IllegalArgumentException
+ * the object is not the correct class type
+ *
+ *
+ */
+ @Before
+ public void createDensityViewer() throws NoSuchFieldException, SecurityException, IllegalArgumentException, IllegalAccessException {
+ /*
+ * Open latency view
+ */
+ SWTBotUtils.openView(VIEW_ID);
+ SWTWorkbenchBot bot = new SWTWorkbenchBot();
+ SWTBotView viewBot = bot.viewById(VIEW_ID);
+ final IViewReference viewReference = viewBot.getViewReference();
+ IViewPart viewPart = UIThreadRunnable.syncExec(new Result<IViewPart>() {
+ @Override
+ public IViewPart run() {
+ return viewReference.getView(true);
+ }
+ });
+ assertNotNull(viewPart);
+ if (!(viewPart instanceof SystemCallLatencyDensityView)) {
+ fail("Could not instanciate view");
+ }
+ fDensityView = (SystemCallLatencyDensityView) viewPart;
+
+ /*
+ * Use reflection to access the table viewer
+ */
+ final Field field = AbstractSegmentStoreDensityView.class.getDeclaredField("fTableViewer");
+ field.setAccessible(true);
+ fDensityViewer = (AbstractSegmentStoreTableViewer) field.get(fDensityView);
+ assertNotNull(fDensityViewer);
+ }
+
+ /**
+ * Closes the view
+ */
+ @After
+ public void closeDensityViewer() {
+ final SWTWorkbenchBot swtWorkbenchBot = new SWTWorkbenchBot();
+ SWTBotView viewBot = swtWorkbenchBot.viewById(VIEW_ID);
+ viewBot.close();
+ }
+
+ /**
+ * Test with an actual trace, this is more of an integration test than a
+ * unit test. This test is a slow one too. If some analyses are not well
+ * configured, this test will also generates null pointer exceptions. These
+ * will be logged.
+ *
+ * @throws IOException
+ * trace not found?
+ * @throws SecurityException
+ * If a security manager is present and any the wrong class is
+ * loaded or the class loader is not the same as its ancestor's
+ * loader.
+ *
+ * @throws NoSuchFieldException
+ * Field not available
+ * @throws IllegalAccessException
+ * Field is inaccessible
+ * @throws IllegalArgumentException
+ * the object is not the correct class type
+ *
+ */
+ @Test
+ public void testWithTrace() throws IOException, NoSuchFieldException, SecurityException, IllegalArgumentException, IllegalAccessException {
+ String tracePath;
+ tracePath = FileLocator.toFileURL(CtfTestTrace.ARM_64_BIT_HEADER.getTraceURL()).getPath();
+ SWTWorkbenchBot bot = new SWTWorkbenchBot();
+ SWTBotView view = bot.viewById(VIEW_ID);
+ view.close();
+ bot.waitUntil(ConditionHelpers.ViewIsClosed(view));
+ SWTBotUtils.createProject(PROJECT_NAME);
+ SWTBotUtils.openTrace(PROJECT_NAME, tracePath, TRACE_TYPE);
+ SWTBotUtils.waitForJobs();
+ createDensityViewer();
+ SWTBotUtils.waitForJobs();
+ SWTBotTable tableBot = new SWTBotTable(fDensityViewer.getTableViewer().getTable());
+ bot.waitUntil(ConditionHelpers.isTableCellFilled(tableBot, "1600", 0, 2));
+ tableBot.header("Duration").click();
+ bot.waitUntil(ConditionHelpers.isTableCellFilled(tableBot, "1600", 0, 2));
+ tableBot.header("Duration").click();
+ bot.waitUntil(ConditionHelpers.isTableCellFilled(tableBot, "1001046400", 0, 2));
+ bot.closeAllEditors();
+ SWTBotUtils.deleteProject(PROJECT_NAME, bot);
+ }
+}
projects / deliverable / tracecompass.git / blobdiff