| /******************************************************************************* |
| * Copyright (c) 2000, 2012 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.core.tests.builder; |
| |
| import java.io.File; |
| |
| import junit.framework.*; |
| |
| import org.eclipse.core.resources.IFolder; |
| import org.eclipse.core.resources.IMarker; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.jdt.core.JavaModelException; |
| import org.eclipse.jdt.core.compiler.CategorizedProblem; |
| import org.eclipse.jdt.core.tests.util.Util; |
| |
| public class PackageTests extends BuilderTests { |
| |
| public PackageTests(String name) { |
| super(name); |
| } |
| |
| public static Test suite() { |
| return buildTestSuite(PackageTests.class); |
| } |
| |
| /** |
| * Bugs 6564 |
| */ |
| public void testPackageProblem() throws JavaModelException { |
| //---------------------------- |
| // Step 1 |
| //---------------------------- |
| IPath projectPath = env.addProject("Project"); //$NON-NLS-1$ |
| env.addExternalJars(projectPath, Util.getJavaClassLibs()); |
| env.removePackageFragmentRoot(projectPath, ""); //$NON-NLS-1$ |
| IPath src = env.addPackageFragmentRoot(projectPath, "src"); //$NON-NLS-1$ |
| IPath src2 = env.addPackageFragmentRoot(projectPath, "src2"); //$NON-NLS-1$ |
| env.setOutputFolder(projectPath, "bin"); //$NON-NLS-1$ |
| |
| env.addClass(src, "pack", "X", //$NON-NLS-1$ //$NON-NLS-2$ |
| "package pack;\n"+ //$NON-NLS-1$ |
| "public class X {\n"+ //$NON-NLS-1$ |
| "}\n" //$NON-NLS-1$ |
| ); |
| |
| env.addClass(src2, "p1", "X", //$NON-NLS-1$ //$NON-NLS-2$ |
| "package p1;\n"+ //$NON-NLS-1$ |
| "public class X {\n"+ //$NON-NLS-1$ |
| "}\n" //$NON-NLS-1$ |
| ); |
| |
| env.addClass(src2, "p2", "Y", //$NON-NLS-1$ //$NON-NLS-2$ |
| "package p2;\n"+ //$NON-NLS-1$ |
| "public class Y extends p1.X {\n"+ //$NON-NLS-1$ |
| "}\n" //$NON-NLS-1$ |
| ); |
| |
| env.addClass(src2, "p3", "Z", //$NON-NLS-1$ //$NON-NLS-2$ |
| "package p3;\n"+ //$NON-NLS-1$ |
| "public class Z extends p2.Y {\n"+ //$NON-NLS-1$ |
| "}\n" //$NON-NLS-1$ |
| ); |
| |
| |
| fullBuild(); |
| expectingNoProblems(); |
| |
| //---------------------------- |
| // Step 2 |
| //---------------------------- |
| env.removeClass(env.getPackagePath(src, "pack"), "X"); //$NON-NLS-1$ //$NON-NLS-2$ |
| env.removePackage(src2, "p3"); //$NON-NLS-1$ |
| |
| incrementalBuild(); |
| expectingNoProblems(); |
| } |
| |
| /** |
| * https://bugs.eclipse.org/bugs/show_bug.cgi?id=251690 |
| */ |
| public void testNoPackageProblem() throws JavaModelException { |
| IPath projectPath = env.addProject("Project"); //$NON-NLS-1$ |
| env.addExternalJars(projectPath, Util.getJavaClassLibs()); |
| env.removePackageFragmentRoot(projectPath, ""); //$NON-NLS-1$ |
| IPath src = env.addPackageFragmentRoot(projectPath, "src"); //$NON-NLS-1$ |
| env.setOutputFolder(projectPath, "bin"); //$NON-NLS-1$ |
| |
| IPath aPath = env.addClass(src, "p", "A", //$NON-NLS-1$ //$NON-NLS-2$ |
| "package p;\n"+ //$NON-NLS-1$ |
| "public class A {}" //$NON-NLS-1$ |
| ); |
| |
| IPath bPath = env.addClass(src, "p.A", "B", //$NON-NLS-1$ //$NON-NLS-2$ |
| "public class B {}" //$NON-NLS-1$ |
| ); |
| |
| fullBuild(); |
| expectingOnlySpecificProblemFor(aPath, |
| new Problem("", "The type A collides with a package", aPath, 24, 25, CategorizedProblem.CAT_TYPE, IMarker.SEVERITY_WARNING)); //$NON-NLS-1$ //$NON-NLS-2$ |
| expectingOnlySpecificProblemFor(bPath, |
| new Problem("", "The declared package \"\" does not match the expected package \"p.A\"", bPath, 0, 1, CategorizedProblem.CAT_INTERNAL, IMarker.SEVERITY_ERROR)); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| // https://bugs.eclipse.org/bugs/show_bug.cgi?id=117092 |
| // simplistic linked subfolder used as package, external case (not in workspace) |
| public void test001() throws CoreException { |
| IPath projectPath = env.addProject("P"); |
| try { |
| env.addExternalJars(projectPath, Util.getJavaClassLibs()); |
| env.removePackageFragmentRoot(projectPath, ""); |
| IPath src = env.addPackageFragmentRoot(projectPath, "src"); |
| IPath bin = env.setOutputFolder(projectPath, "bin"); |
| env.addClass(src, "p", "X", |
| "package p;\n" + |
| "public class X {\n" + |
| "}\n" |
| ); |
| File tmpDir = env.getTmpDirectory(); |
| File externalPackageDir = new File(tmpDir.getAbsolutePath() + File.separator + "q"); |
| externalPackageDir.mkdir(); |
| IFolder folder = env.getWorkspace().getRoot().getFolder(src.append("p/q")); |
| folder.createLink(externalPackageDir.toURI(), 0, null); |
| env.addClass(src, "p.q", "Y", |
| "package p.q;\n" + |
| "public class Y extends p.X {\n" + |
| "}\n" |
| ); |
| env.addClass(src, "p.q.r", "Z", |
| "package p.q.r;\n" + |
| "public class Z extends p.q.Y {\n" + |
| "}\n" |
| ); |
| assertTrue(new File(externalPackageDir.getAbsolutePath() + |
| File.separator + "r" + File.separator + "Z.java").exists()); |
| fullBuild(); |
| expectingPresenceOf(bin.append("p/q/r/Z.class")); |
| |
| expectingNoProblems(); |
| env.removeClass(env.getPackagePath(src, "p.q.r"), "Z"); |
| env.removePackage(src, "p.q.r"); |
| incrementalBuild(); |
| expectingNoProblems(); |
| } finally { |
| env.deleteTmpDirectory(); |
| env.removeProject(projectPath); |
| } |
| } |
| |
| // https://bugs.eclipse.org/bugs/show_bug.cgi?id=117092 |
| // simplistic linked subfolder used as package, internal case (in workspace) |
| public void test002() throws CoreException { |
| IPath projectPath = env.addProject("P"); |
| IPath externalProjectPath = env.addProject("EP"); |
| try { |
| env.addExternalJars(projectPath, Util.getJavaClassLibs()); |
| env.removePackageFragmentRoot(projectPath, ""); |
| IPath src = env.addPackageFragmentRoot(projectPath, "src"); |
| IPath bin = env.setOutputFolder(projectPath, "bin"); |
| env.addClass(src, "p", "X", |
| "package p;\n" + |
| "public class X {\n" + |
| "}\n" |
| ); |
| IProject externalProject = env.getProject(externalProjectPath); |
| IFolder externalFolder = externalProject.getFolder("q"); |
| externalFolder.create(false /* no need to force */, true /*local */, |
| null /* no progress monitor */); |
| IFolder folder = env.getWorkspace().getRoot().getFolder(src.append("p/q")); |
| folder.createLink(externalFolder.getLocationURI(), 0, null); |
| env.addClass(src, "p.q", "Y", |
| "package p.q;\n" + |
| "public class Y extends p.X {\n" + |
| "}\n" |
| ); |
| env.addClass(src, "p.q.r", "Z", |
| "package p.q.r;\n" + |
| "public class Z extends p.q.Y {\n" + |
| "}\n" |
| ); |
| assertTrue(new File(externalFolder.getLocation() + |
| File.separator + "r" + File.separator + "Z.java").exists()); |
| env.incrementalBuild(projectPath); |
| expectingPresenceOf(bin.append("p/q/r/Z.class")); |
| |
| expectingNoProblems(); |
| env.removeClass(env.getPackagePath(src, "p.q.r"), "Z"); |
| env.removePackage(src, "p.q.r"); |
| env.incrementalBuild(projectPath); |
| expectingNoProblems(); |
| } finally { |
| env.deleteTmpDirectory(); |
| env.removeProject(projectPath); |
| env.removeProject(externalProjectPath); |
| } |
| } |
| } |
| |
| |