| /******************************************************************************* |
| * Copyright (c) 2000, 2018 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.debug.tests.core; |
| |
| import java.io.File; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.jdt.core.IJavaElement; |
| import org.eclipse.jdt.core.IJavaProject; |
| import org.eclipse.jdt.core.IType; |
| import org.eclipse.jdt.core.JavaModelException; |
| import org.eclipse.jdt.debug.core.IJavaReferenceType; |
| import org.eclipse.jdt.debug.core.IJavaStackFrame; |
| import org.eclipse.jdt.debug.core.IJavaThread; |
| import org.eclipse.jdt.debug.core.JDIDebugModel; |
| import org.eclipse.jdt.debug.testplugin.JavaProjectHelper; |
| import org.eclipse.jdt.debug.testplugin.JavaTestPlugin; |
| import org.eclipse.jdt.debug.tests.AbstractDebugTest; |
| import org.eclipse.jdt.internal.debug.core.JavaDebugUtils; |
| |
| /** |
| * Tests strata. |
| */ |
| public class AlternateStratumTests extends AbstractDebugTest { |
| |
| public AlternateStratumTests(String name) { |
| super(name); |
| } |
| |
| /** |
| * Test available strata on a type with alternate strata |
| * |
| * @throws Exception |
| */ |
| public void testAvailableStrata() throws Exception { |
| String typeName = "HelloWorld"; |
| prepareXtendBreakpoint(typeName, 3); |
| |
| IJavaThread thread = null; |
| try { |
| thread = launchToBreakpoint(typeName); |
| assertNotNull("Breakpoint not hit within timeout period", thread); |
| IJavaReferenceType type = ((IJavaStackFrame) thread.getTopStackFrame()).getReferenceType(); |
| String[] strata = type.getAvailableStrata(); |
| assertEquals("Wrong number of available strata", 2, strata.length); |
| assertEquals("Wrong strata", "Xtend", strata[0]); |
| assertEquals("Wrong strata", "Java", strata[1]); |
| } |
| finally { |
| terminateAndRemove(thread); |
| removeAllBreakpoints(); |
| } |
| } |
| |
| /** |
| * Test default stratum on a type with alternate strata. |
| * |
| * @throws Exception |
| */ |
| public void testDefaultStratum() throws Exception { |
| String typeName = "HelloWorld"; |
| prepareXtendBreakpoint(typeName, 3); |
| |
| IJavaThread thread = null; |
| try { |
| thread = launchToBreakpoint(typeName); |
| assertNotNull("Breakpoint not hit within timeout period", thread); |
| IJavaReferenceType type = ((IJavaStackFrame) thread.getTopStackFrame()).getReferenceType(); |
| String stratum = type.getDefaultStratum(); |
| assertEquals("Wrong strata", "Xtend", stratum); |
| } |
| finally { |
| terminateAndRemove(thread); |
| removeAllBreakpoints(); |
| } |
| } |
| |
| public void testGetSourceNameInStratum2() throws Exception { |
| String typeName = "HelloWorld"; |
| prepareXtendBreakpoint(typeName, 3); |
| |
| IJavaThread thread = null; |
| try { |
| thread = launchToBreakpoint(typeName); |
| assertNotNull("Breakpoint not hit within timeout period", thread); |
| IJavaStackFrame stackFrame = (IJavaStackFrame) thread.getTopStackFrame(); |
| String sourceName = stackFrame.getSourceName("Xtend"); |
| assertEquals("Wrong source name", "HelloWorld.xtend", sourceName); |
| } |
| finally { |
| terminateAndRemove(thread); |
| removeAllBreakpoints(); |
| } |
| } |
| |
| public void testResolveJavaElement() throws Exception { |
| String typeName = "HelloWorld"; |
| prepareXtendBreakpoint(typeName, 3); |
| |
| IJavaThread thread = null; |
| try { |
| thread = launchToBreakpoint(typeName); |
| assertNotNull("Breakpoint not hit within timeout period", thread); |
| IJavaStackFrame stackFrame = (IJavaStackFrame) thread.getTopStackFrame(); |
| IJavaElement javaElement = JavaDebugUtils.resolveJavaElement(stackFrame, stackFrame.getLaunch()); |
| assertEquals("Wrong java element", "HelloWorld.java", javaElement.getElementName()); |
| } |
| finally { |
| terminateAndRemove(thread); |
| removeAllBreakpoints(); |
| } |
| } |
| |
| public void testResolveJavaProject() throws Exception { |
| String typeName = "HelloWorld"; |
| prepareXtendBreakpoint(typeName, 3); |
| |
| IJavaThread thread = null; |
| try { |
| thread = launchToBreakpoint(typeName); |
| assertNotNull("Breakpoint not hit within timeout period", thread); |
| IJavaStackFrame stackFrame = (IJavaStackFrame) thread.getTopStackFrame(); |
| IJavaProject project = JavaDebugUtils.resolveJavaProject(stackFrame); |
| assertEquals("Wrong java project", getProjectContext(), project); |
| } |
| finally { |
| terminateAndRemove(thread); |
| removeAllBreakpoints(); |
| } |
| } |
| |
| public void testResolveType() throws Exception { |
| String typeName = "HelloWorld"; |
| prepareXtendBreakpoint(typeName, 3); |
| |
| IJavaThread thread = null; |
| try { |
| thread = launchToBreakpoint(typeName); |
| assertNotNull("Breakpoint not hit within timeout period", thread); |
| IJavaStackFrame stackFrame = (IJavaStackFrame) thread.getTopStackFrame(); |
| IJavaReferenceType refType = stackFrame.getReferenceType(); |
| IType type = JavaDebugUtils.resolveType(refType); |
| assertEquals("Wrong type", "HelloWorld", type.getElementName()); |
| } |
| finally { |
| terminateAndRemove(thread); |
| removeAllBreakpoints(); |
| } |
| } |
| |
| @Override |
| protected IJavaProject getProjectContext() { |
| return get15Project(); |
| } |
| |
| private void prepareXtendBreakpoint(String typeName, int lineNumber) throws JavaModelException, Exception, CoreException { |
| addXtendClass(typeName); |
| JDIDebugModel.createStratumBreakpoint(getProjectContext().getProject(), "Xtend", null, null, typeName, lineNumber, -1, -1, 0, true, null); |
| } |
| |
| private void addXtendClass(String typeName) throws Exception { |
| IPath src = getProjectContext().getPath().append(JavaProjectHelper.SRC_DIR).makeAbsolute(); |
| File xtendSources = JavaTestPlugin.getDefault().getFileInPlugin(new Path("testresources/xtend-source")); |
| JavaProjectHelper.importFile(new File(xtendSources, typeName + ".java"), src, null); |
| JavaProjectHelper.importFile(new File(xtendSources, typeName + ".xtend"), src, null); |
| createLaunchConfiguration(typeName); |
| waitForBuild(); |
| IPath bin = getProjectContext().getPath().append(JavaProjectHelper.BIN_DIR).makeAbsolute(); |
| File xtendClasses = JavaTestPlugin.getDefault().getFileInPlugin(new Path("testresources/xtend")); |
| JavaProjectHelper.importFile(new File(xtendClasses, typeName + ".class"), bin, null); |
| } |
| } |