diff options
Diffstat (limited to 'testplugins/org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/junit/tests/WrappingSystemTest.java')
-rw-r--r-- | testplugins/org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/junit/tests/WrappingSystemTest.java | 214 |
1 files changed, 0 insertions, 214 deletions
diff --git a/testplugins/org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/junit/tests/WrappingSystemTest.java b/testplugins/org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/junit/tests/WrappingSystemTest.java deleted file mode 100644 index e7439dd6a..000000000 --- a/testplugins/org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/junit/tests/WrappingSystemTest.java +++ /dev/null @@ -1,214 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2008 IBM Corporation and others. - * 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jdt.junit.tests; - -import java.util.Iterator; -import java.util.List; - -import junit.framework.TestCase; - -import org.eclipse.jdt.testplugin.JavaProjectHelper; - -import org.eclipse.swt.graphics.Image; -import org.eclipse.swt.widgets.Table; - -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.Path; - -import org.eclipse.jface.viewers.StructuredSelection; - -import org.eclipse.ui.PartInitException; -import org.eclipse.ui.PlatformUI; - -import org.eclipse.debug.core.DebugPlugin; -import org.eclipse.debug.core.ILaunch; -import org.eclipse.debug.core.ILaunchManager; -import org.eclipse.debug.core.ILaunchesListener2; -import org.eclipse.debug.internal.ui.DebugUIPlugin; -import org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationManager; -import org.eclipse.debug.internal.ui.launchConfigurations.LaunchShortcutExtension; - -import org.eclipse.jdt.core.Flags; -import org.eclipse.jdt.core.ICompilationUnit; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.IPackageFragment; -import org.eclipse.jdt.core.IPackageFragmentRoot; -import org.eclipse.jdt.core.IType; -import org.eclipse.jdt.core.JavaModelException; - -import org.eclipse.jdt.internal.junit.ui.FailureTableDisplay; -import org.eclipse.jdt.internal.junit.ui.FailureTrace; -import org.eclipse.jdt.internal.junit.ui.TestRunnerViewPart; - -public class WrappingSystemTest extends TestCase implements ILaunchesListener2 { - private boolean fLaunchHasTerminated = false; - - private IJavaProject fProject; - - public void launchesAdded(ILaunch[] launches) { - // nothing - } - - public void launchesChanged(ILaunch[] launches) { - // nothing - } - - public void launchesRemoved(ILaunch[] launches) { - // nothing - } - - public void launchesTerminated(ILaunch[] launches) { - fLaunchHasTerminated = true; - } - - public void test00characterizeSecondLine() throws Exception { - runTests("\\n", 1000, 2, false); - String text = getText(1); - assertTrue(text, text.startsWith("Numbers")); - } - - public void test01shouldWrapSecondLine() throws Exception { - runTests("\\n", 1000, 2, false); - String text = getText(1); - assertTrue(text, text.length() < 300); - } - - public void test02characterizeImages() throws Exception { - runTests("\\n", 0, 3, true); - assertEquals(getFailureTrace().getTrace(), getFailureDisplay().getExceptionIcon(), getImage(0)); - assertEquals(getFailureTrace().getTrace(), null, getImage(1)); - assertEquals(getFailureTrace().getTrace(), getFailureDisplay().getStackIcon(), getImage(2)); - } - - private FailureTableDisplay getFailureDisplay() throws PartInitException { - return getFailureTrace().getFailureTableDisplay(); - } - - public void test03shouldWrapFirstLine() throws Exception { - runTests("", 1000, 1, false); - String text = getText(0); - assertTrue(text, text.length() < 300); - } - - private String getText(int i) throws PartInitException { - return getTable().getItem(i).getText(); - } - - private FailureTrace getFailureTrace() throws PartInitException { - TestRunnerViewPart viewPart = (TestRunnerViewPart) PlatformUI - .getWorkbench().getActiveWorkbenchWindow().getActivePage() - .showView(TestRunnerViewPart.NAME); - return viewPart.getFailureTrace(); - } - - private Image getImage(int i) throws PartInitException { - return getTable().getItem(i).getImage(); - } - - private Table getTable() throws PartInitException { - return getFailureDisplay().getTable(); - } - - protected synchronized boolean hasNotTerminated() { - return !fLaunchHasTerminated; - } - - public void runTests(String prefixForErrorMessage, - int howManyNumbersInErrorString, int numExpectedTableItems, boolean lastItemHasImage) - throws CoreException, JavaModelException, PartInitException { - launchTests(prefixForErrorMessage, howManyNumbersInErrorString); - waitForTableToFill(numExpectedTableItems, 60000, lastItemHasImage); - } - - protected void launchTests(String prefixForErrorMessage, - int howManyNumbersInErrorString) throws CoreException, - JavaModelException { - // have to set up an 1.3 project to avoid requiring a 5.0 VM - JavaProjectHelper.addRTJar13(fProject); - JavaProjectHelper.addVariableEntry(fProject, new Path( - "JUNIT_HOME/junit.jar"), null, null); - - IPackageFragmentRoot root = JavaProjectHelper.addSourceContainer( - fProject, "src"); - IPackageFragment pack = root.createPackageFragment("pack", true, null); - - ICompilationUnit cu1 = pack.getCompilationUnit("LongTraceLines.java"); - - String initialString = prefixForErrorMessage + "Numbers:"; - - String initializeString = "String errorString = \"" + initialString - + "\";"; - - String contents = "public class LongTraceLines extends TestCase {\n" - + " public void testLongTraceLine() throws Exception {\n" - + (" " + initializeString + "\n") - + (" for (int i = 0; i < " - + howManyNumbersInErrorString + "; i++) {\n") - + " errorString += \" \" + i;\n" - + " }\n" - + " throw new RuntimeException(errorString);\n" - + " }\n" - + "}"; - - IType type = cu1.createType(contents, null, true, null); - cu1.createImport("junit.framework.TestCase", null, Flags.AccDefault, - null); - cu1.createImport("java.util.Arrays", null, Flags.AccDefault, null); - - ILaunchManager lm = DebugPlugin.getDefault().getLaunchManager(); - lm.addLaunchListener(this); - - LaunchConfigurationManager manager = DebugUIPlugin.getDefault() - .getLaunchConfigurationManager(); - List launchShortcuts = manager.getLaunchShortcuts(); - LaunchShortcutExtension ext = null; - for (Iterator iter = launchShortcuts.iterator(); iter.hasNext();) { - ext = (LaunchShortcutExtension) iter.next(); - if (ext.getLabel().equals("JUnit Test")) - break; - } - ext.launch(new StructuredSelection(type), ILaunchManager.RUN_MODE); - } - - protected void waitForTableToFill(int numExpectedTableLines, - int millisecondTimeout, boolean lastItemHasImage) throws PartInitException { - long startTime = System.currentTimeMillis(); - while (stillWaiting(numExpectedTableLines, lastItemHasImage)) { - if (System.currentTimeMillis() - startTime > millisecondTimeout) - fail("Timeout waiting for " + numExpectedTableLines - + " lines in table. Present: " + getNumTableItems() + " items.\n" - + "The 2nd vm has " + (hasNotTerminated() ? "not " : "") + "terminated."); - dispatchEvents(); - } - } - - protected void dispatchEvents() { - PlatformUI.getWorkbench().getDisplay().readAndDispatch(); - } - - protected boolean stillWaiting(int numExpectedTableLines, boolean lastItemHasImage) - throws PartInitException { - return hasNotTerminated() || getNumTableItems() < numExpectedTableLines || (lastItemHasImage && getImage(numExpectedTableLines - 1) == null); - } - - protected int getNumTableItems() throws PartInitException { - return getTable().getItemCount(); - } - - protected void setUp() throws Exception { - super.setUp(); - fProject = JavaProjectHelper.createJavaProject("a", "bin"); - } - - protected void tearDown() throws Exception { - JavaProjectHelper.delete(fProject); - } -} |