| /******************************************************************************* |
| * Copyright (c) 2008 SpringSource 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: SpringSource - initial API and implementation |
| * Andrew Eisenberg |
| ******************************************************************************/ |
| package org.eclipse.ajdt.core.tests.builder; |
| |
| import java.io.ByteArrayInputStream; |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| import org.eclipse.ajdt.core.builder.AJBuilder; |
| import org.eclipse.ajdt.core.tests.AJDTCoreTestCase; |
| import org.eclipse.ajdt.core.tests.testutils.Utils; |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.resources.IResourceChangeEvent; |
| import org.eclipse.core.resources.IResourceChangeListener; |
| import org.eclipse.core.resources.IResourceDelta; |
| import org.eclipse.core.resources.IResourceDeltaVisitor; |
| import org.eclipse.core.resources.IncrementalProjectBuilder; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.CoreException; |
| |
| /** |
| * Tests that check to see if resources are properly copied over |
| * on build and deleted on clean |
| * |
| * Also, that all build artifacts are marked as derived |
| * @author andrew |
| * |
| * This is an imprecise test to ensure that *at least* the |
| * files we hope for are getting refreshed. There may be |
| * more file refreshed. This is tested in RefreshTests. |
| * |
| */ |
| public class RefreshTestsImprecise extends AJDTCoreTestCase { |
| |
| class DeltaListener implements IResourceChangeListener { |
| |
| Set changed = new HashSet(); |
| |
| void resetChanged() { |
| changed.clear(); |
| } |
| |
| Set getChanged() { |
| return changed; |
| } |
| |
| public void resourceChanged(IResourceChangeEvent event) { |
| try { |
| event.getDelta().accept(new IResourceDeltaVisitor() { |
| public boolean visit(IResourceDelta delta) throws CoreException { |
| if (delta.getAffectedChildren().length > 0) { |
| return true; |
| } else { |
| changed.add(delta.getResource().getFullPath().toPortableString()); |
| return false; |
| } |
| } |
| }); |
| } catch (CoreException e) { |
| throw new RuntimeException(e); |
| } |
| } |
| } |
| |
| private DeltaListener listener; |
| private IProject proj; |
| |
| protected void setUp() throws Exception { |
| super.setUp(); |
| proj = createPredefinedProject("CopyDerived1"); |
| Utils.setAutobuilding(false); |
| listener = new DeltaListener(); |
| ResourcesPlugin.getWorkspace().addResourceChangeListener(listener, IResourceChangeEvent.POST_CHANGE | IResourceChangeEvent.POST_BUILD); |
| AJBuilder.addStateListener(); |
| } |
| |
| protected void tearDown() throws Exception { |
| AJBuilder.removeStateListener(); |
| ResourcesPlugin.getWorkspace().removeResourceChangeListener(listener); |
| proj.refreshLocal(IResource.DEPTH_INFINITE, null); |
| super.tearDown(); |
| Utils.setAutobuilding(true); |
| } |
| |
| // to test add remove, change |
| // a resource, a source file and a source folder |
| |
| public void testChangeSource() throws Exception { |
| proj.getFile("src/Nothing2.aj").touch(null); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| Set filesChanged = listener.getChanged(); |
| assertTrue("Should have had at least 2 files changed " + filesChanged, 2 <= filesChanged.size()); |
| assertTrue("File should have been refreshed: /CopyDerived1/src/Nothing2.aj", filesChanged.contains("/CopyDerived1/src/Nothing2.aj")); |
| assertTrue("File should have been refreshed: /CopyDerived1/bin/Nothing2.class", filesChanged.contains("/CopyDerived1/bin/Nothing2.class")); |
| } |
| |
| // Why is this touching all? |
| public void testAddSource() throws Exception { |
| createFile("src/Nothing9.aj", "public aspect Nothing9 { }"); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| Set filesChanged = listener.getChanged(); |
| assertTrue("Should have had at least 2 files changed " + filesChanged, 2 <= filesChanged.size()); |
| assertTrue("File should have been refreshed: /CopyDerived1/src/Nothing9.aj", filesChanged.contains("/CopyDerived1/src/Nothing9.aj")); |
| assertTrue("File should have been refreshed: /CopyDerived1/bin/Nothing9.class", filesChanged.contains("/CopyDerived1/bin/Nothing9.class")); |
| } |
| |
| // fails, but expected. Not being notified of deletions |
| public void testRemoveSource() throws Exception { |
| proj.getFile("src/Nothing2.aj").delete(true, null); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| Set filesChanged = listener.getChanged(); |
| assertTrue("Should have had at least 2 files changed " + filesChanged, 2 <= filesChanged.size()); |
| assertTrue("File should have been refreshed: /CopyDerived1/src/Nothing2.aj", filesChanged.contains("/CopyDerived1/src/Nothing2.aj")); |
| assertTrue("File should have been refreshed: /CopyDerived1/bin/Nothing2.class", filesChanged.contains("/CopyDerived1/bin/Nothing2.class")); |
| } |
| |
| public void testChangeJavaSource() throws Exception { |
| createFile("src/Nothing.java", "public class Nothing { int x; }" ); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| Set filesChanged = listener.getChanged(); |
| assertTrue("Should have had at least 2 files changed " + filesChanged, 2 <= filesChanged.size()); |
| assertTrue("File should have been refreshed: /CopyDerived1/src/Nothing.java", filesChanged.contains("/CopyDerived1/src/Nothing.java")); |
| assertTrue("File should have been refreshed: /CopyDerived1/bin/Nothing.class", filesChanged.contains("/CopyDerived1/bin/Nothing.class")); |
| } |
| |
| |
| public void testAddJavaSource() throws Exception { |
| createFile("src/Nothing9.java", "public aspect Nothing9 { }"); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| Set filesChanged = listener.getChanged(); |
| assertTrue("Should have had at least 2 files changed " + filesChanged, 2 <= filesChanged.size()); |
| assertTrue("File should have been refreshed: /CopyDerived1/src/Nothing9.java", filesChanged.contains("/CopyDerived1/src/Nothing9.java")); |
| assertTrue("File should have been refreshed: /CopyDerived1/bin/Nothing9.class", filesChanged.contains("/CopyDerived1/bin/Nothing9.class")); |
| } |
| // fails, but expected. Not being notified of deletions |
| public void testRemoveJavaSource() throws Exception { |
| proj.getFile("src/Nothing.java").delete(true, null); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| Set filesChanged = listener.getChanged(); |
| assertTrue("Should have had at least 2 files changed " + filesChanged, 2 <= filesChanged.size()); |
| assertTrue("File should have been refreshed: /CopyDerived1/src/Nothing.java", filesChanged.contains("/CopyDerived1/src/Nothing.java")); |
| assertTrue("File should have been refreshed: /CopyDerived1/bin/Nothing.class", filesChanged.contains("/CopyDerived1/bin/Nothing.class")); |
| } |
| |
| |
| public void testChangeResource() throws Exception { |
| proj.getFile("src/file.txt").touch(null); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| Set filesChanged = listener.getChanged(); |
| assertTrue("Should have had at least 2 files changed " + filesChanged, 2 <= filesChanged.size()); |
| assertTrue("File should have been refreshed: /CopyDerived1/src/file.txt", filesChanged.contains("/CopyDerived1/src/file.txt")); |
| assertTrue("File should have been refreshed: /CopyDerived1/bin/file.txt", filesChanged.contains("/CopyDerived1/bin/file.txt")); |
| } |
| public void testAddResource() throws Exception { |
| createFile("src/file2.txt", "nothing"); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| Set filesChanged = listener.getChanged(); |
| assertTrue("Should have had at least 2 files changed " + filesChanged, 2 <= filesChanged.size()); |
| assertTrue("File should have been refreshed: /CopyDerived1/src/file2.txt", filesChanged.contains("/CopyDerived1/src/file2.txt")); |
| assertTrue("File should have been refreshed: /CopyDerived1/bin/file2.txt", filesChanged.contains("/CopyDerived1/bin/file2.txt")); |
| } |
| public void testRemoveResource() throws Exception { |
| proj.getFile("src/file.txt").delete(true, null); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| Set filesChanged = listener.getChanged(); |
| assertTrue("Should have had at least 2 files changed " + filesChanged, 2 <= filesChanged.size()); |
| assertTrue("File should have been refreshed: /CopyDerived1/src/file.txt", filesChanged.contains("/CopyDerived1/src/file.txt")); |
| assertTrue("File should have been refreshed: /CopyDerived1/bin/file.txt", filesChanged.contains("/CopyDerived1/bin/file.txt")); |
| } |
| |
| |
| // public void testChangeFolder() throws Exception { |
| // proj.getFolder("src/package1").touch(null); |
| // Utils.sleep(1000); |
| // proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| // Set filesChanged = listener.getChanged(); |
| // assertEquals("Touching a folder with no resource changes should not trigger a build, or any resource deltas", 0, filesChanged.size()); |
| // |
| // } |
| public void testAddFolder() throws Exception { |
| createFolder("src/package2"); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| Set filesChanged = listener.getChanged(); |
| assertTrue("Should have had at least 2 files changed " + filesChanged, 2 <= filesChanged.size()); |
| assertTrue("File should have been refreshed: /CopyDerived1/src/package2", filesChanged.contains("/CopyDerived1/src/package2")); |
| assertTrue("File should have been refreshed: /CopyDerived1/bin/package2", filesChanged.contains("/CopyDerived1/bin/package2")); |
| } |
| |
| // fails, but expected. Not being notified of deletions |
| public void testRemoveFolder() throws Exception { |
| proj.getFolder("src/package1").delete(true, null); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| Set filesChanged = listener.getChanged(); |
| assertTrue("Should have had at least 2 files changed " + filesChanged, 6 <= filesChanged.size()); |
| assertTrue("File should have been refreshed: /CopyDerived1/src/package1/file.txt", filesChanged.contains("/CopyDerived1/src/package1/file.txt")); |
| assertTrue("File should have been refreshed: /CopyDerived1/bin/package1/file.txt", filesChanged.contains("/CopyDerived1/bin/package1/file.txt")); |
| assertTrue("File should have been refreshed: /CopyDerived1/src/package1/Nothing.java", filesChanged.contains("/CopyDerived1/src/package1/Nothing.java")); |
| assertTrue("File should have been refreshed: /CopyDerived1/bin/package1/Nothing.class", filesChanged.contains("/CopyDerived1/bin/package1/Nothing.class")); |
| assertTrue("File should have been refreshed: /CopyDerived1/src/package1/Nothing2.aj", filesChanged.contains("/CopyDerived1/src/package1/Nothing2.aj")); |
| assertTrue("File should have been refreshed: /CopyDerived1/bin/package1/Nothing2.class", filesChanged.contains("/CopyDerived1/bin/package1/Nothing2.class")); |
| } |
| |
| |
| private void createFolder(String path) throws CoreException { |
| proj.getFolder(path).create(true, true, null); |
| } |
| |
| private IFile createFile(String path, String content) throws CoreException { |
| ByteArrayInputStream source = new ByteArrayInputStream(content.getBytes()); |
| IFile newFile = proj.getFile(path); |
| if (newFile.exists()) { |
| newFile.setContents(source, IResource.FORCE, null); |
| } else { |
| newFile.create(source, true, null); |
| } |
| return newFile; |
| } |
| |
| } |