| /******************************************************************************* |
| * 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.ArrayList; |
| import java.util.List; |
| |
| 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 |
| * |
| * THESE TESTS ARE NOT RUN YET |
| * |
| * There are a number of bugs preventing this test case from passing. |
| * These tests are looking for the fact that *exactly* the files |
| * we change are refreshed. This is being blocked by bugs: |
| * 269578 |
| * 269576 |
| * 269572 |
| * |
| * Instead, should use RefreshTestsImprecise to show that at least |
| * the ones we are expecting have been refreshed |
| * |
| */ |
| public class RefreshTests extends AJDTCoreTestCase { |
| |
| class DeltaListener implements IResourceChangeListener { |
| |
| List changed = new ArrayList(); |
| |
| void resetChanged() { |
| changed.clear(); |
| } |
| |
| List 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()); |
| 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); |
| 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); |
| List filesChanged = listener.getChanged(); |
| assertEquals("Should have had 2 files changed " + filesChanged, 2, filesChanged.size()); |
| assertEquals("/CopyDerived1/src/Nothing2.aj", ((IResource) filesChanged.get(0)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/bin/Nothing2.class", ((IResource) filesChanged.get(1)).getFullPath().toString()); |
| } |
| |
| // 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); |
| List filesChanged = listener.getChanged(); |
| assertEquals("Should have had 2 files changed " + filesChanged, 2, filesChanged.size()); |
| assertEquals("/CopyDerived1/src/Nothing9.aj", ((IResource) filesChanged.get(0)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/bin/Nothing9.class", ((IResource) filesChanged.get(1)).getFullPath().toString()); |
| } |
| |
| // 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); |
| List filesChanged = listener.getChanged(); |
| assertEquals("Should have had 2 files changed " + filesChanged, 2, filesChanged.size()); |
| assertEquals("/CopyDerived1/src/Nothing2.aj", ((IResource) filesChanged.get(0)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/bin/Nothing2.class", ((IResource) filesChanged.get(1)).getFullPath().toString()); |
| } |
| |
| // fails, Why is package1/Nothing.class being compiled as well? |
| public void testChangeJavaSourceFAIL() throws Exception { |
| createFile("src/Nothing.java", "public class Nothing { int x; }" ); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| List filesChanged = listener.getChanged(); |
| assertEquals("Should have had 2 files changed " + filesChanged, 2, filesChanged.size()); |
| assertEquals("/CopyDerived1/src/Nothing.java", ((IResource) filesChanged.get(0)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/bin/Nothing.class", ((IResource) filesChanged.get(1)).getFullPath().toString()); |
| } |
| |
| |
| // Why is this not touching the class file? |
| public void testChangeJavaSource() throws Exception { |
| createFile("src/package1/Nothing.java", "package package1; public class Nothing { int x; }" ); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| List filesChanged = listener.getChanged(); |
| assertEquals("Should have had 2 files changed " + filesChanged, 2, filesChanged.size()); |
| assertEquals("/CopyDerived1/src/package1/Nothing.java", ((IResource) filesChanged.get(0)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/bin/package1/Nothing.class", ((IResource) filesChanged.get(1)).getFullPath().toString()); |
| } |
| |
| public void testAddJavaSource() throws Exception { |
| createFile("src/Nothing3.java", "public aspect Nothing3 { }"); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| List filesChanged = listener.getChanged(); |
| assertEquals("Should have had 2 files changed " + filesChanged, 2, filesChanged.size()); |
| assertEquals("/CopyDerived1/src/Nothing3.java", ((IResource) filesChanged.get(0)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/bin/Nothing3.class", ((IResource) filesChanged.get(1)).getFullPath().toString()); |
| } |
| // 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); |
| List filesChanged = listener.getChanged(); |
| assertEquals("Should have had 2 files changed " + filesChanged, 2, filesChanged.size()); |
| assertEquals("/CopyDerived1/src/Nothing.java", ((IResource) filesChanged.get(0)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/bin/Nothing.class", ((IResource) filesChanged.get(1)).getFullPath().toString()); |
| } |
| |
| |
| public void testChangeResource() throws Exception { |
| proj.getFile("src/file.txt").touch(null); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| List filesChanged = listener.getChanged(); |
| assertEquals("Should have had 2 files changed " + filesChanged, 2, filesChanged.size()); |
| assertEquals("/CopyDerived1/src/file.txt", ((IResource) filesChanged.get(0)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/bin/file.txt", ((IResource) filesChanged.get(1)).getFullPath().toString()); |
| } |
| public void testAddResource() throws Exception { |
| createFile("src/file2.txt", "nothing"); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| List filesChanged = listener.getChanged(); |
| assertEquals("Should have had 2 files changed " + filesChanged, 2, filesChanged.size()); |
| assertEquals("/CopyDerived1/src/file2.txt", ((IResource) filesChanged.get(0)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/bin/file2.txt", ((IResource) filesChanged.get(1)).getFullPath().toString()); |
| } |
| public void testRemoveResource() throws Exception { |
| proj.getFile("src/file.txt").delete(true, null); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| List filesChanged = listener.getChanged(); |
| assertEquals("Should have had 2 files changed " + filesChanged, 2, filesChanged.size()); |
| assertEquals("/CopyDerived1/src/file.txt", ((IResource) filesChanged.get(0)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/bin/file.txt", ((IResource) filesChanged.get(1)).getFullPath().toString()); |
| } |
| |
| |
| public void testChangeFolder() throws Exception { |
| proj.getFolder("src/package1").touch(null); |
| Utils.sleep(1000); |
| proj.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null); |
| List 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); |
| List filesChanged = listener.getChanged(); |
| assertEquals("Should have had 2 files changed " + filesChanged, 2, filesChanged.size()); |
| assertEquals("/CopyDerived1/src/package2", ((IResource) filesChanged.get(0)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/bin/package2", ((IResource) filesChanged.get(1)).getFullPath().toString()); |
| } |
| |
| // 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); |
| List filesChanged = listener.getChanged(); |
| assertEquals("Should have had 6 files changed " + filesChanged, 6, filesChanged.size()); |
| assertEquals("/CopyDerived1/src/package1/file.txt", ((IResource) filesChanged.get(0)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/bin/package1/file.txt", ((IResource) filesChanged.get(1)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/src/package1/Nothing.java", ((IResource) filesChanged.get(0)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/bin/package1/Nothing.class", ((IResource) filesChanged.get(1)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/src/package1/Nothing2.aj", ((IResource) filesChanged.get(0)).getFullPath().toString()); |
| assertEquals("/CopyDerived1/bin/package1/Nothing2.class", ((IResource) filesChanged.get(1)).getFullPath().toString()); |
| } |
| |
| |
| 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; |
| } |
| |
| } |