tmf/org.eclipse.tracecompass.tmf.ui.swtbot.tests/src/org/eclipse/tracecompass/tmf/ui/swtbot/tests/viewers/events/FontEventEditorTest.java

   1 /*******************************************************************************
   2  * Copyright (c) 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  *******************************************************************************/
  12
  13 package org.eclipse.tracecompass.tmf.ui.swtbot.tests.viewers.events;
  14
  15 import static org.junit.Assert.assertEquals;
  16 import static org.junit.Assert.assertFalse;
  17 import static org.junit.Assert.fail;
  18 import static org.junit.Assume.assumeTrue;
  19
  20 import java.io.File;
  21 import java.io.IOException;
  22 import java.net.URI;
  23 import java.net.URISyntaxException;
  24 import java.net.URL;
  25
  26 import org.apache.log4j.ConsoleAppender;
  27 import org.apache.log4j.Logger;
  28 import org.apache.log4j.SimpleLayout;
  29 import org.eclipse.core.runtime.FileLocator;
  30 import org.eclipse.core.runtime.Path;
  31 import org.eclipse.swt.graphics.FontData;
  32 import org.eclipse.swtbot.eclipse.finder.SWTWorkbenchBot;
  33 import org.eclipse.swtbot.eclipse.finder.widgets.SWTBotEditor;
  34 import org.eclipse.swtbot.swt.finder.finders.UIThreadRunnable;
  35 import org.eclipse.swtbot.swt.finder.junit.SWTBotJunit4ClassRunner;
  36 import org.eclipse.swtbot.swt.finder.results.Result;
  37 import org.eclipse.swtbot.swt.finder.utils.SWTBotPreferences;
  38 import org.eclipse.swtbot.swt.finder.waits.Conditions;
  39 import org.eclipse.swtbot.swt.finder.widgets.SWTBotStyledText;
  40 import org.eclipse.swtbot.swt.finder.widgets.SWTBotTable;
  41 import org.eclipse.swtbot.swt.finder.widgets.SWTBotTreeItem;
  42 import org.eclipse.tracecompass.tmf.core.tests.TmfCoreTestPlugin;
  43 import org.eclipse.tracecompass.tmf.ui.swtbot.tests.shared.ConditionHelpers;
  44 import org.eclipse.tracecompass.tmf.ui.swtbot.tests.shared.SWTBotUtils;
  45 import org.junit.AfterClass;
  46 import org.junit.BeforeClass;
  47 import org.junit.Test;
  48 import org.junit.runner.RunWith;
  49
  50 /**
  51  * SWTBot test for testing movable column feature.
  52  */
  53 @RunWith(SWTBotJunit4ClassRunner.class)
  54 public class FontEventEditorTest {
  55
  56     private static final String TRACE_PROJECT_NAME = "test";
  57     private static final String COLUMN_TRACE = "syslog_collapse";
  58     private static final String COLUMN_TRACE_PATH = "testfiles/" + COLUMN_TRACE;
  59     private static final String COLUMN_TRACE_TYPE = "org.eclipse.linuxtools.tmf.tests.stubs.trace.text.testsyslog";
  60
  61     private static File fTestFile = null;
  62
  63     private static SWTWorkbenchBot fBot;
  64
  65     /** The Log4j logger instance. */
  66     private static final Logger fLogger = Logger.getRootLogger();
  67
  68     /**
  69      * Test Class setup
  70      */
  71     @BeforeClass
  72     public static void init() {
  73         SWTBotUtils.failIfUIThread();
  74
  75         /* set up test trace */
  76         URL location = FileLocator.find(TmfCoreTestPlugin.getDefault().getBundle(), new Path(COLUMN_TRACE_PATH), null);
  77         URI uri;
  78         try {
  79             uri = FileLocator.toFileURL(location).toURI();
  80             fTestFile = new File(uri);
  81         } catch (URISyntaxException | IOException e) {
  82             fail(e.getMessage());
  83         }
  84
  85         assumeTrue(fTestFile.exists());
  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         /* Close welcome view */
  94         SWTBotUtils.closeView("Welcome", fBot);
  95
  96         /* Switch perspectives */
  97         SWTBotUtils.switchToTracingPerspective();
  98
  99         /* Finish waiting for eclipse to load */
 100         SWTBotUtils.waitForJobs();
 101     }
 102
 103     /**
 104      * Test class tear down method.
 105      */
 106     @AfterClass
 107     public static void tearDown() {
 108         fLogger.removeAllAppenders();
 109     }
 110
 111     /**
 112      * Switch the font to system then back to default.
 113      */
 114     @Test
 115     public void testChangeFont() {
 116         SWTBotUtils.createProject(TRACE_PROJECT_NAME);
 117
 118         // Open the actual trace
 119         SWTBotUtils.openTrace(TRACE_PROJECT_NAME, fTestFile.getAbsolutePath(), COLUMN_TRACE_TYPE);
 120         SWTBotEditor editorBot = SWTBotUtils.activateEditor(fBot, fTestFile.getName());
 121
 122         SWTBotTable tableBot = editorBot.bot().table();
 123
 124         // Maximize editor area
 125         SWTBotUtils.maximizeTable(tableBot);
 126         tableBot.contextMenu("Show Raw").click();
 127         tableBot.setFocus();
 128         tableBot.click(4, 1);
 129         tableBot.select(4);
 130
 131         SWTBotStyledText rawText = editorBot.bot().styledText();
 132
 133         FontData font = getFont(rawText);
 134
 135         fBot.menu("Window").menu("Preferences").click();
 136
 137         fBot.waitUntil(Conditions.shellIsActive("Preferences"));
 138         SWTWorkbenchBot bot = new SWTWorkbenchBot();
 139         bot.activeShell().activate();
 140         bot.text().setText("color");
 141
 142         SWTBotTreeItem generalItem = bot.tree().getTreeItem("General");
 143         generalItem.click();
 144         generalItem.select();
 145         bot.waitUntil(ConditionHelpers.IsTreeChildNodeAvailable("Appearance", generalItem));
 146         SWTBotTreeItem appearanceNode = generalItem.getNode("Appearance");
 147         appearanceNode.click();
 148         appearanceNode.select();
 149         bot.waitUntil(ConditionHelpers.IsTreeChildNodeAvailable("Colors and Fonts", appearanceNode));
 150         SWTBotTreeItem colorAndFontNode = appearanceNode.getNode("Colors and Fonts");
 151         colorAndFontNode.click();
 152         colorAndFontNode.select();
 153         SWTBotTreeItem tracingItem = bot.tree(1).getTreeItem("Tracing");
 154         tracingItem.click();
 155         tracingItem.select();
 156         tracingItem.expand();
 157         // Get the raw viewer default which is "Text Font" and change it to "System Font"
 158         SWTBotTreeItem traceEventTableFont = tracingItem.getNode("Trace event raw text font (set to default: Text Font)");
 159         traceEventTableFont.click();
 160         traceEventTableFont.select();
 161         bot.button("Use System Font").click();
 162         bot.button("Apply").click();
 163         FontData font2 = getFont(rawText);
 164         assertFalse(font2.equals(font));
 165         // Reset the raw viewer to the "Text Font"
 166         bot.button("Reset").click();
 167         bot.button("OK").click();
 168         assertEquals(getFont(rawText), font);
 169         fBot.closeAllEditors();
 170         SWTBotUtils.deleteProject(TRACE_PROJECT_NAME, fBot);
 171     }
 172
 173     private static FontData getFont(final SWTBotStyledText rawText) {
 174         return UIThreadRunnable.syncExec(new Result<FontData>() {
 175             @Override
 176             public FontData run() {
 177                 return rawText.widget.getFont().getFontData()[0];
 178             }
 179         });
 180     }
 181 }