/*******************************************************************************
* 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:
* Matthew Khouzam - Initial API and implementation
*******************************************************************************/
package org.eclipse.tracecompass.tmf.ui.swtbot.tests.viewers.events;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.fail;
import static org.junit.Assume.assumeTrue;
import java.io.File;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URL;
import org.apache.log4j.ConsoleAppender;
import org.apache.log4j.Logger;
import org.apache.log4j.SimpleLayout;
import org.eclipse.core.runtime.FileLocator;
import org.eclipse.core.runtime.Path;
import org.eclipse.swt.graphics.FontData;
import org.eclipse.swtbot.eclipse.finder.SWTWorkbenchBot;
import org.eclipse.swtbot.eclipse.finder.widgets.SWTBotEditor;
import org.eclipse.swtbot.swt.finder.SWTBot;
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.SWTBotShell;
import org.eclipse.swtbot.swt.finder.widgets.SWTBotStyledText;
import org.eclipse.swtbot.swt.finder.widgets.SWTBotTable;
import org.eclipse.swtbot.swt.finder.widgets.SWTBotTreeItem;
import org.eclipse.tracecompass.tmf.core.tests.TmfCoreTestPlugin;
import org.eclipse.tracecompass.tmf.ui.swtbot.tests.shared.ConditionHelpers;
import org.eclipse.tracecompass.tmf.ui.swtbot.tests.shared.SWTBotUtils;
import org.eclipse.tracecompass.tmf.ui.tests.shared.WaitUtils;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.runner.RunWith;
/**
* SWTBot test for testing movable column feature.
*/
@RunWith(SWTBotJunit4ClassRunner.class)
public class FontEventEditorTest {
private static final String TRACE_PROJECT_NAME = "test";
private static final String COLUMN_TRACE = "syslog_collapse";
private static final String COLUMN_TRACE_PATH = "testfiles/" + COLUMN_TRACE;
private static final String COLUMN_TRACE_TYPE = "org.eclipse.linuxtools.tmf.tests.stubs.trace.text.testsyslog";
private static File fTestFile = null;
private static SWTWorkbenchBot fBot;
/** The Log4j logger instance. */
private static final Logger fLogger = Logger.getRootLogger();
/**
* Test Class setup
*/
@BeforeClass
public static void init() {
SWTBotUtils.initialize();
/* set up test trace */
URL location = FileLocator.find(TmfCoreTestPlugin.getDefault().getBundle(), new Path(COLUMN_TRACE_PATH), null);
URI uri;
try {
uri = FileLocator.toFileURL(location).toURI();
fTestFile = new File(uri);
} catch (URISyntaxException | IOException e) {
fail(e.getMessage());
}
assumeTrue(fTestFile.exists());
/* Set up for swtbot */
SWTBotPreferences.TIMEOUT = 20000; /* 20 second timeout */
fLogger.removeAllAppenders();
fLogger.addAppender(new ConsoleAppender(new SimpleLayout(), ConsoleAppender.SYSTEM_OUT));
fBot = new SWTWorkbenchBot();
/* Close welcome view */
SWTBotUtils.closeView("Welcome", fBot);
/* Switch perspectives */
SWTBotUtils.switchToTracingPerspective();
/* Finish waiting for eclipse to load */
WaitUtils.waitForJobs();
}
/**
* Test class tear down method.
*/
@AfterClass
public static void tearDown() {
fLogger.removeAllAppenders();
}
/**
* Switch the font to system then back to default.
*/
@Test
public void testChangeFont() {
SWTBotUtils.createProject(TRACE_PROJECT_NAME);
// Open the actual trace
SWTBotUtils.openTrace(TRACE_PROJECT_NAME, fTestFile.getAbsolutePath(), COLUMN_TRACE_TYPE);
SWTBotEditor editorBot = SWTBotUtils.activateEditor(fBot, fTestFile.getName());
SWTBotTable tableBot = editorBot.bot().table();
// Maximize editor area
SWTBotUtils.maximizeTable(tableBot);
tableBot.contextMenu("Show Raw").click();
tableBot.setFocus();
tableBot.click(4, 1);
tableBot.select(4);
SWTBotStyledText rawText = editorBot.bot().styledText();
FontData font = getFont(rawText);
SWTBotShell preferencesShell = SWTBotUtils.openPreferences(fBot);
SWTBot bot = preferencesShell.bot();
preferencesShell.activate();
bot.text().setText("color");
SWTBotTreeItem generalItem = bot.tree().getTreeItem("General");
generalItem.click();
generalItem.select();
bot.waitUntil(ConditionHelpers.IsTreeChildNodeAvailable("Appearance", generalItem));
SWTBotTreeItem appearanceNode = generalItem.getNode("Appearance");
appearanceNode.click();
appearanceNode.select();
bot.waitUntil(ConditionHelpers.IsTreeChildNodeAvailable("Colors and Fonts", appearanceNode));
SWTBotTreeItem colorAndFontNode = appearanceNode.getNode("Colors and Fonts");
colorAndFontNode.click();
colorAndFontNode.select();
SWTBotTreeItem tracingItem = bot.tree(1).getTreeItem("Tracing");
tracingItem.click();
tracingItem.select();
tracingItem.expand();
// Get the raw viewer default which is "Text Font" and change it to "System Font"
SWTBotTreeItem traceEventTableFont = tracingItem.getNode("Trace event raw text font (set to default: Text Font)");
traceEventTableFont.click();
traceEventTableFont.select();
bot.button("Use System Font").click();
bot.button("Apply").click();
FontData font2 = getFont(rawText);
assertFalse(font2.equals(font));
// Reset the raw viewer to the "Text Font"
bot.button("Reset").click();
bot.button("OK").click();
assertEquals(getFont(rawText), font);
fBot.closeAllEditors();
SWTBotUtils.deleteProject(TRACE_PROJECT_NAME, fBot);
}
private static FontData getFont(final SWTBotStyledText rawText) {
return UIThreadRunnable.syncExec(new Result<FontData>() {
@Override
public FontData run() {
return rawText.widget.getFont().getFontData()[0];
}
});
}
}