[jbosstools-commits] JBoss Tools SVN: r35929 - in trunk/openshift/tests: org.jboss.tools.openshift.egit.test and 11 other directories.

Author: rob.stryker(a)jboss.com Date: 2011-10-24 07:48:54 -0400 (Mon, 24 Oct 2011) New Revision: 35929 Added: trunk/openshift/tests/org.jboss.tools.openshift.egit.test/ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/.classpath trunk/openshift/tests/org.jboss.tools.openshift.egit.test/.project trunk/openshift/tests/org.jboss.tools.openshift.egit.test/.settings/ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/.settings/org.eclipse.jdt.core.prefs trunk/openshift/tests/org.jboss.tools.openshift.egit.test/META-INF/ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/META-INF/MANIFEST.MF trunk/openshift/tests/org.jboss.tools.openshift.egit.test/build.properties trunk/openshift/tests/org.jboss.tools.openshift.egit.test/pom.xml trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/EGitTestActivator.java trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/EGitUtilsTest.java trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/MockSystemReader.java trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/TestProject.java trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/TestRepository.java trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/TestUtils.java Log: JBIDE-10013 - missed egit tests Added: trunk/openshift/tests/org.jboss.tools.openshift.egit.test/.classpath =================================================================== --- trunk/openshift/tests/org.jboss.tools.openshift.egit.test/.classpath (rev 0) +++ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/.classpath 2011-10-24 11:48:54 UTC (rev 35929) @@ -0,0 +1,7 @@ +<?xml version="1.0" encoding="UTF-8"?> +<classpath> + <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/> + <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/> + <classpathentry kind="src" path="src"/> + <classpathentry kind="output" path="bin"/> +</classpath> Added: trunk/openshift/tests/org.jboss.tools.openshift.egit.test/.project =================================================================== --- trunk/openshift/tests/org.jboss.tools.openshift.egit.test/.project (rev 0) +++ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/.project 2011-10-24 11:48:54 UTC (rev 35929) @@ -0,0 +1,28 @@ +<?xml version="1.0" encoding="UTF-8"?> +<projectDescription> + <name>org.jboss.tools.openshift.egit.test</name> + <comment></comment> + <projects> + </projects> + <buildSpec> + <buildCommand> + <name>org.eclipse.jdt.core.javabuilder</name> + <arguments> + </arguments> + </buildCommand> + <buildCommand> + <name>org.eclipse.pde.ManifestBuilder</name> + <arguments> + </arguments> + </buildCommand> + <buildCommand> + <name>org.eclipse.pde.SchemaBuilder</name> + <arguments> + </arguments> + </buildCommand> + </buildSpec> + <natures> + <nature>org.eclipse.pde.PluginNature</nature> + <nature>org.eclipse.jdt.core.javanature</nature> + </natures> +</projectDescription> Added: trunk/openshift/tests/org.jboss.tools.openshift.egit.test/.settings/org.eclipse.jdt.core.prefs =================================================================== --- trunk/openshift/tests/org.jboss.tools.openshift.egit.test/.settings/org.eclipse.jdt.core.prefs (rev 0) +++ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/.settings/org.eclipse.jdt.core.prefs 2011-10-24 11:48:54 UTC (rev 35929) @@ -0,0 +1,8 @@ +#Tue Aug 16 13:32:00 CEST 2011 +eclipse.preferences.version=1 +org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled +org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6 +org.eclipse.jdt.core.compiler.compliance=1.6 +org.eclipse.jdt.core.compiler.problem.assertIdentifier=error +org.eclipse.jdt.core.compiler.problem.enumIdentifier=error +org.eclipse.jdt.core.compiler.source=1.6 Added: trunk/openshift/tests/org.jboss.tools.openshift.egit.test/META-INF/MANIFEST.MF =================================================================== --- trunk/openshift/tests/org.jboss.tools.openshift.egit.test/META-INF/MANIFEST.MF (rev 0) +++ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/META-INF/MANIFEST.MF 2011-10-24 11:48:54 UTC (rev 35929) @@ -0,0 +1,16 @@ +Manifest-Version: 1.0 +Bundle-ManifestVersion: 2 +Bundle-Name: EGit Tests +Bundle-SymbolicName: org.jboss.ide.eclipse.as.egit.test +Bundle-Version: 2.3.0.qualifier +Bundle-Activator: org.jboss.tools.openshift.egit.internal.test.EGitTestActivator +Bundle-Vendor: JBoss by Red Hat +Require-Bundle: org.eclipse.egit.core;bundle-version="1.0.0", + org.eclipse.jgit;bundle-version="[1.0.0,2.0.1]", + org.eclipse.core.runtime, + org.eclipse.core.resources;bundle-version="[3.7.100,4.0.0)", + org.eclipse.core.filesystem;bundle-version="1.3.100", + org.junit;bundle-version="[4.8.2,5.0.0)", + org.jboss.tools.openshift.egit.core;bundle-version="1.0.0" +Bundle-RequiredExecutionEnvironment: JavaSE-1.6 +Bundle-ActivationPolicy: lazy Added: trunk/openshift/tests/org.jboss.tools.openshift.egit.test/build.properties =================================================================== --- trunk/openshift/tests/org.jboss.tools.openshift.egit.test/build.properties (rev 0) +++ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/build.properties 2011-10-24 11:48:54 UTC (rev 35929) @@ -0,0 +1,4 @@ +source.. = src/ +output.. = bin/ +bin.includes = META-INF/,\ + . Added: trunk/openshift/tests/org.jboss.tools.openshift.egit.test/pom.xml =================================================================== --- trunk/openshift/tests/org.jboss.tools.openshift.egit.test/pom.xml (rev 0) +++ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/pom.xml 2011-10-24 11:48:54 UTC (rev 35929) @@ -0,0 +1,12 @@ +<?xml version="1.0" encoding="UTF-8"?> +<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> + <modelVersion>4.0.0</modelVersion> + <parent> + <groupId>org.jboss.tools.openshift</groupId> + <artifactId>tests</artifactId> + <version>1.0.0-SNAPSHOT</version> + </parent> + <groupId>org.jboss.tools.openshift.tests</groupId> + <artifactId>org.jboss.tools.openshift.egit.test</artifactId> + <packaging>eclipse-test-plugin</packaging> +</project> Added: trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/EGitTestActivator.java =================================================================== --- trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/EGitTestActivator.java (rev 0) +++ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/EGitTestActivator.java 2011-10-24 11:48:54 UTC (rev 35929) @@ -0,0 +1,30 @@ +package org.jboss.tools.openshift.egit.internal.test; + +import org.osgi.framework.BundleActivator; +import org.osgi.framework.BundleContext; + +public class EGitTestActivator implements BundleActivator { + + private static BundleContext context; + + static BundleContext getContext() { + return context; + } + + /* + * (non-Javadoc) + * @see org.osgi.framework.BundleActivator#start(org.osgi.framework.BundleContext) + */ + public void start(BundleContext bundleContext) throws Exception { + EGitTestActivator.context = bundleContext; + } + + /* + * (non-Javadoc) + * @see org.osgi.framework.BundleActivator#stop(org.osgi.framework.BundleContext) + */ + public void stop(BundleContext bundleContext) throws Exception { + EGitTestActivator.context = null; + } + +} Added: trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/EGitUtilsTest.java =================================================================== --- trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/EGitUtilsTest.java (rev 0) +++ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/EGitUtilsTest.java 2011-10-24 11:48:54 UTC (rev 35929) @@ -0,0 +1,148 @@ +package org.jboss.tools.openshift.egit.internal.test; + +import java.io.File; +import java.io.IOException; +import java.lang.reflect.InvocationTargetException; +import java.net.URISyntaxException; + +import org.eclipse.core.resources.IFile; +import org.eclipse.core.resources.ResourcesPlugin; +import org.eclipse.egit.core.Activator; +import org.jboss.tools.openshift.egit.core.EGitUtils; +import org.jboss.tools.openshift.egit.internal.test.util.TestProject; +import org.jboss.tools.openshift.egit.internal.test.util.TestRepository; +import org.jboss.tools.openshift.egit.internal.test.util.TestUtils; +import org.junit.After; +import org.junit.Before; +import org.junit.Test; + +public class EGitUtilsTest { + + private static final String GIT_EMAIL = &quot;dummyUser(a)redhat.com&quot;; + private static final String GIT_USER = "dummyUser"; + private static final String REPO2_REMOTE_NAME = "openshift"; + + protected final TestUtils testUtils = new TestUtils(); + + private TestRepository testRepository; + private TestRepository testRepository2; + private TestProject testProject; + private TestProject testProject2; + private TestRepository clonedTestRepository; + + @Before + public void setUp() throws Exception { + Activator.getDefault().getRepositoryCache().clear(); + + this.testProject = new TestProject(true); + + this.testRepository = new TestRepository(TestUtils.createGitDir(testProject)); + testRepository.createMockSystemReader(ResourcesPlugin.getWorkspace().getRoot().getLocation()); + testRepository.setUserAndEmail(GIT_USER, GIT_EMAIL); + testRepository.connect(testProject.getProject()); + + this.testProject2 = new TestProject(true); + + this.testRepository2 = new TestRepository(TestUtils.createGitDir(testProject2)); + testRepository2.setUserAndEmail(GIT_USER, GIT_EMAIL); + testRepository2.connect(testProject2.getProject()); + + this.clonedTestRepository = cloneRepository(testRepository); + clonedTestRepository.addRemoteTo(REPO2_REMOTE_NAME, testRepository2.getRepository()); + } + + private TestRepository cloneRepository(TestRepository repository) throws URISyntaxException, + InvocationTargetException, InterruptedException, IOException { + File workspaceDir = ResourcesPlugin.getWorkspace().getRoot().getLocation().toFile(); + File clonedRepositoryFile = + new File(workspaceDir, "clonedRepository-" + String.valueOf(System.currentTimeMillis())); + return testRepository.cloneRepository(clonedRepositoryFile); + } + + @After + public void tearDown() throws Exception { + testRepository.dispose(); + clonedTestRepository.dispose(); + testRepository2.dispose(); + Activator.getDefault().getRepositoryCache().clear(); + + testProject.dispose(); + testProject2.dispose(); + } + + @Test + public void canCommitFileInProject() throws Exception { + String fileName = "a.txt"; + String fileContent = &quot;adietish(a)redhat.com&quot;; + + IFile file = testUtils.addFileToProject( + testProject.getProject(), + fileName, + fileContent); + testRepository.track(file); + + EGitUtils.commit(testProject.getProject(), null); + + testUtils.assertRepositoryContainsFilesWithContent( + testRepository.getRepository(), + new String[] { testUtils.getPathInRepository(file), fileContent }); + } + + @Test + public void fileAddedToCloneIsInOriginAfterPush() throws Exception { + String fileName = "b.txt"; + String fileContent = &quot;adietish(a)redhat.com&quot;; + + File file = clonedTestRepository.createFile(fileName, fileContent); + clonedTestRepository.addAndCommit(file, "adding a file"); + + EGitUtils.push(clonedTestRepository.getRepository(), null); + + // does origin contain file added to clone? + testUtils.assertRepositoryContainsFilesWithContent( + clonedTestRepository.getRepository(), + fileName, + fileContent); + } + + @Test + public void fileAddedToCloneIsInRemoteAfterPush() throws Exception { + String fileName = "c.txt"; + String fileContent = &quot;adietish(a)redhat.com&quot;; + + File file = clonedTestRepository.createFile(fileName, fileContent); + clonedTestRepository.addAndCommit(file, "adding a file"); + + EGitUtils.push(REPO2_REMOTE_NAME, clonedTestRepository.getRepository(), null); + + // does origin contain file added to clone? + testUtils.assertRepositoryContainsFilesWithContent( + testRepository2.getRepository(), + fileName, + fileContent); + } + + @Test + public void forcedPushRemovesFileInRemote() throws Exception { + String fileName = "c.txt"; + String fileContent = &quot;adietish(a)redhat.com&quot;; + + IFile fileInRepo2 = testUtils.addFileToProject( + testProject2.getProject(), + fileName, + fileContent); + testRepository2.track(fileInRepo2); + + File fileInClone = clonedTestRepository.createFile(fileName, fileContent); + clonedTestRepository.addAndCommit(fileInClone, "adding a file"); + + EGitUtils.push(REPO2_REMOTE_NAME, clonedTestRepository.getRepository(), null); + + // does origin contain file added to clone? + testUtils.assertRepositoryContainsFilesWithContent( + clonedTestRepository.getRepository(), + fileName, + fileContent); + } + +} Added: trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/MockSystemReader.java =================================================================== --- trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/MockSystemReader.java (rev 0) +++ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/MockSystemReader.java 2011-10-24 11:48:54 UTC (rev 35929) @@ -0,0 +1,143 @@ +/* + * Copyright (C) 2009, Google Inc. + * Copyright (C) 2009, Robin Rosenberg <robin.rosenberg(a)dewire.com&gt; + * Copyright (C) 2009, Yann Simon <yann.simon.fr(a)gmail.com&gt; + * and other copyright owners as documented in the project's IP log. + * + * This program and the accompanying materials are made available + * under the terms of the Eclipse Distribution License v1.0 which + * accompanies this distribution, is reproduced below, and is + * available at http://www.eclipse.org/org/documents/edl-v10.php + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * + * - Neither the name of the Eclipse Foundation, Inc. nor the + * names of its contributors may be used to endorse or promote + * products derived from this software without specific prior + * written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND + * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, + * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +package org.jboss.tools.openshift.egit.internal.test.util; + +import java.io.File; +import java.io.IOException; +import java.util.HashMap; +import java.util.Map; +import java.util.TimeZone; + +import org.eclipse.jgit.errors.ConfigInvalidException; +import org.eclipse.jgit.lib.Config; +import org.eclipse.jgit.lib.Constants; +import org.eclipse.jgit.storage.file.FileBasedConfig; +import org.eclipse.jgit.util.FS; +import org.eclipse.jgit.util.SystemReader; + +public class MockSystemReader extends SystemReader { + private final class MockConfig extends FileBasedConfig { + private MockConfig(File cfgLocation, FS fs) { + super(cfgLocation, fs); + } + + @Override + public void load() throws IOException, ConfigInvalidException { + // Do nothing + } + + @Override + public boolean isOutdated() { + return false; + } + } + + final Map<String, String> values = new HashMap<String, String>(); + + FileBasedConfig userGitConfig; + + FileBasedConfig systemGitConfig; + + public MockSystemReader() { + init(Constants.OS_USER_NAME_KEY); + init(Constants.GIT_AUTHOR_NAME_KEY); + init(Constants.GIT_AUTHOR_EMAIL_KEY); + init(Constants.GIT_COMMITTER_NAME_KEY); + init(Constants.GIT_COMMITTER_EMAIL_KEY); + userGitConfig = new MockConfig(null, null); + systemGitConfig = new MockConfig(null, null); + } + + private void init(final String n) { + setProperty(n, n); + } + + public void clearProperties() { + values.clear(); + } + + public void setProperty(String key, String value) { + values.put(key, value); + } + + @Override + public String getenv(String variable) { + return values.get(variable); + } + + @Override + public String getProperty(String key) { + return values.get(key); + } + + @Override + public FileBasedConfig openUserConfig(Config parent, FS fs) { + assert parent == null || parent == systemGitConfig; + return userGitConfig; + } + + @Override + public FileBasedConfig openSystemConfig(Config parent, FS fs) { + assert parent == null; + return systemGitConfig; + } + + @Override + public String getHostname() { + return "fake.host.example.com"; + } + + @Override + public long getCurrentTime() { + return 1250379778668L; // Sat Aug 15 20:12:58 GMT-03:30 2009 + } + + @Override + public int getTimezone(long when) { + return TimeZone.getTimeZone("GMT-03:30").getOffset(when) / (60 * 1000); + } + +} Added: trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/TestProject.java =================================================================== --- trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/TestProject.java (rev 0) +++ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/TestProject.java 2011-10-24 11:48:54 UTC (rev 35929) @@ -0,0 +1,97 @@ +/******************************************************************************* + * Copyright (C) 2007, Robin Rosenberg <robin.rosenberg(a)dewire.com&gt; + * Copyright (C) 2006, Shawn O. Pearce <spearce(a)spearce.org&gt; + * Copyright (C) 2011, Andre Dietisheim <adietish(a)redhat.com&gt; + * + * 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 + *******************************************************************************/ +package org.jboss.tools.openshift.egit.internal.test.util; + +import java.io.ByteArrayInputStream; +import java.io.File; +import java.io.IOException; +import java.io.InputStream; + +import org.eclipse.core.resources.IFile; +import org.eclipse.core.resources.IFolder; +import org.eclipse.core.resources.IProject; +import org.eclipse.core.resources.IWorkspaceRoot; +import org.eclipse.core.resources.ResourcesPlugin; +import org.eclipse.core.runtime.CoreException; +import org.eclipse.jgit.util.FileUtils; + +public class TestProject { + public IProject project; + + private String location; + private TestUtils testUtils = new TestUtils(); + + /** + * @throws CoreException + * If project already exists + */ + public TestProject() throws CoreException { + this(false); + } + + public TestProject(boolean remove) throws CoreException { + this(remove, "Project-" + System.currentTimeMillis()); + } + + /** + * @param remove + * should project be removed if already exists + * @param projectName + * @throws CoreException + */ + public TestProject(final boolean remove, String projectName) throws CoreException { + IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); + project = root.getProject(projectName); + if (remove) + project.delete(true, null); + project.create(null); + project.open(null); + location = project.getLocation().toOSString(); + } + + public IProject getProject() { + return project; + } + + public IFile createFile(String name, byte[] content) throws Exception { + IFile file = project.getFile(name); + InputStream inputStream = new ByteArrayInputStream(content); + file.create(inputStream, true, null); + + return file; + } + + public IFolder createFolder(String name) throws Exception { + IFolder folder = project.getFolder(name); + folder.create(true, true, null); + + IFile keep = project.getFile(name + "/keep"); + keep.create(new ByteArrayInputStream(new byte[] {0}), true, null); + + return folder; + } + + public void dispose() throws CoreException, IOException { + if (project.exists()) + project.delete(true, true, null); + else { + File f = new File(location); + if (f.exists()) + FileUtils.delete(f, FileUtils.RECURSIVE | FileUtils.RETRY); + } + } + + public String getFileContent(String filepath) throws Exception { + IFile file = project.getFile(filepath); + InputStream stream = file.getContents(); + return testUtils.slurpAndClose(stream); + } +} Added: trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/TestRepository.java =================================================================== --- trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/TestRepository.java (rev 0) +++ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/TestRepository.java 2011-10-24 11:48:54 UTC (rev 35929) @@ -0,0 +1,608 @@ +/******************************************************************************* + * Copyright (C) 2011, Mathias Kinzler <mathias.kinzler(a)sap.com&gt; + * Copyright (C) 2010, Jens Baumgart <jens.baumgart(a)sap.com&gt; + * + * 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 + *******************************************************************************/ +package org.jboss.tools.openshift.egit.internal.test.util; + +import java.io.File; +import java.io.FileOutputStream; +import java.io.FileWriter; +import java.io.IOException; +import java.io.OutputStreamWriter; +import java.io.Writer; +import java.lang.reflect.InvocationTargetException; +import java.net.MalformedURLException; +import java.net.URISyntaxException; +import java.util.Collection; +import java.util.Collections; +import java.util.regex.Pattern; + +import org.eclipse.core.resources.IFile; +import org.eclipse.core.resources.IProject; +import org.eclipse.core.runtime.CoreException; +import org.eclipse.core.runtime.IPath; +import org.eclipse.core.runtime.Path; +import org.eclipse.egit.core.Activator; +import org.eclipse.egit.core.RepositoryCache; +import org.eclipse.egit.core.op.BranchOperation; +import org.eclipse.egit.core.op.CloneOperation; +import org.eclipse.egit.core.op.ConnectProviderOperation; +import org.eclipse.egit.core.op.DisconnectProviderOperation; +import org.eclipse.jgit.api.CommitCommand; +import org.eclipse.jgit.api.Git; +import org.eclipse.jgit.api.errors.ConcurrentRefUpdateException; +import org.eclipse.jgit.api.errors.JGitInternalException; +import org.eclipse.jgit.api.errors.NoFilepatternException; +import org.eclipse.jgit.api.errors.NoHeadException; +import org.eclipse.jgit.api.errors.NoMessageException; +import org.eclipse.jgit.api.errors.WrongRepositoryStateException; +import org.eclipse.jgit.dircache.DirCache; +import org.eclipse.jgit.dircache.DirCacheEntry; +import org.eclipse.jgit.errors.UnmergedPathException; +import org.eclipse.jgit.lib.ConfigConstants; +import org.eclipse.jgit.lib.Constants; +import org.eclipse.jgit.lib.ObjectId; +import org.eclipse.jgit.lib.Ref; +import org.eclipse.jgit.lib.RefUpdate; +import org.eclipse.jgit.lib.Repository; +import org.eclipse.jgit.lib.StoredConfig; +import org.eclipse.jgit.revwalk.RevCommit; +import org.eclipse.jgit.revwalk.RevWalk; +import org.eclipse.jgit.storage.file.FileRepository; +import org.eclipse.jgit.transport.RemoteConfig; +import org.eclipse.jgit.transport.URIish; +import org.eclipse.jgit.treewalk.TreeWalk; +import org.eclipse.jgit.util.FileUtils; +import org.eclipse.jgit.util.SystemReader; + +/** + * Helper class for creating and filling a test repository + * + */ +public class TestRepository { + + Repository repository; + + String workdirPrefix; + + private File gitDir; + + /** + * Creates a new test repository + * + * @param gitDir + * @throws IOException + */ + public TestRepository(File gitDir) throws IOException { + FileRepository tmpRepository = new FileRepository(gitDir); + tmpRepository.create(); + tmpRepository.close(); + // use repository instance from RepositoryCache! + this.gitDir = gitDir; + this.repository = Activator.getDefault().getRepositoryCache().lookupRepository(gitDir); + this.workdirPrefix = getWorkdirPrefix(repository); + workdirPrefix = workdirPrefix.replace('\\', '/'); + if (!workdirPrefix.endsWith("/")) //$NON-NLS-1$ + workdirPrefix += "/"; //$NON-NLS-1$ + } + + private String getWorkdirPrefix(Repository repository) { + String workdirPrefix = repository.getWorkTree().getAbsolutePath(); + try { + workdirPrefix = repository.getWorkTree().getCanonicalPath(); + } catch (IOException err) { + // ignore; + } + return workdirPrefix; + } + + /** + * Creates a test repository from an existing Repository + * + * @param repository + * @throws IOException + */ + public TestRepository(Repository repository) throws IOException { + this.repository = repository; + try { + workdirPrefix = repository.getWorkTree().getCanonicalPath(); + } catch (IOException err) { + workdirPrefix = repository.getWorkTree().getAbsolutePath(); + } + workdirPrefix = workdirPrefix.replace('\\', '/'); + if (!workdirPrefix.endsWith("/")) //$NON-NLS-1$ + workdirPrefix += "/"; //$NON-NLS-1$ + } + + /** + * @return the wrapped repository + */ + public Repository getRepository() { + return repository; + } + + /** + * create an initial commit containing a file "dummy" in the + * + * @param message + * commit message + * @return commit object + * @throws IOException + * @throws NoHeadException + * @throws NoMessageException + * @throws ConcurrentRefUpdateException + * @throws JGitInternalException + * @throws WrongRepositoryStateException + */ + public RevCommit createInitialCommit(String message) throws IOException, + NoHeadException, NoMessageException, ConcurrentRefUpdateException, + JGitInternalException, WrongRepositoryStateException { + String repoPath = repository.getWorkTree().getAbsolutePath(); + File file = new File(repoPath, "dummy"); + if (!file.exists()) + FileUtils.createNewFile(file); + track(file); + return commit(message); + } + + /** + * Create a file or get an existing one + * + * @param project + * instance of project inside with file will be created + * @param name + * name of file + * @return nearly created file + * @throws IOException + */ + public File createFile(IProject project, String name) throws IOException { + String path = project.getLocation().append(name).toOSString(); + int lastSeparator = path.lastIndexOf(File.separator); + FileUtils.mkdirs(new File(path.substring(0, lastSeparator)), true); + + File file = new File(path); + if (!file.exists()) + FileUtils.createNewFile(file); + + return file; + } + + public File createFile(String name, String data) throws IOException { + File file = new File(repository.getWorkTree(), name); + write(file, data); + return file; + } + + private void write(final File file, final String data) throws IOException { + FileUtils.mkdirs(file.getParentFile(), true); + Writer w = new OutputStreamWriter(new FileOutputStream(file), "UTF-8"); + try { + w.write(data); + } finally { + w.close(); + } + } + + /** + * Track, add to index and finally commit given file + * + * @param project + * @param file + * @param commitMessage + * @return commit object + * @throws Exception + */ + public RevCommit addAndCommit(IProject project, File file, String commitMessage) + throws Exception { + track(file); + addToIndex(project, file); + + return commit(commitMessage); + } + + public RevCommit addAndCommit(File file, String commitMessage) + throws Exception { + track(file); + addToIndex(file); + + return commit(commitMessage); + } + + /** + * Appends file content to given file, then track, add to index and finally + * commit it. + * + * @param project + * @param file + * @param content + * @param commitMessage + * @return commit object + * @throws Exception + */ + public RevCommit appendContentAndCommit(IProject project, File file, + byte[] content, String commitMessage) throws Exception { + return appendContentAndCommit(project, file, new String(content), + commitMessage); + } + + /** + * Appends file content to given file, then track, add to index and finally + * commit it. + * + * @param project + * @param file + * @param content + * @param commitMessage + * @return commit object + * @throws Exception + */ + public RevCommit appendContentAndCommit(IProject project, File file, + String content, String commitMessage) throws Exception { + appendFileContent(file, content); + track(file); + addToIndex(project, file); + + return commit(commitMessage); + } + + /** + * Commits the current index + * + * @param message + * commit message + * @return commit object + * + * @throws NoHeadException + * @throws NoMessageException + * @throws UnmergedPathException + * @throws ConcurrentRefUpdateException + * @throws JGitInternalException + * @throws WrongRepositoryStateException + */ + public RevCommit commit(String message) throws NoHeadException, + NoMessageException, UnmergedPathException, + ConcurrentRefUpdateException, JGitInternalException, + WrongRepositoryStateException { + Git git = new Git(repository); + CommitCommand commitCommand = git.commit(); + commitCommand.setAuthor("J. Git", &quot;j.git(a)egit.org&quot;); + commitCommand.setCommitter(commitCommand.getAuthor()); + commitCommand.setMessage(message); + return commitCommand.call(); + } + + public void track(IFile file) throws IOException { + track(new File(file.getLocation().toOSString())); + } + + /** + * Adds file to version control + * + * @param file + * @throws IOException + */ + public void track(File file) throws IOException { + String repoPath = getRepoRelativePath( + new Path(file.getPath()).toString()); + try { + new Git(repository).add().addFilepattern(repoPath).call(); + } catch (NoFilepatternException e) { + throw new IOException(e.getMessage()); + } + } + + /** + * Creates a new branch and immediately checkout it. + * + * @param refName + * starting point for the new branch + * @param newRefName + * @throws Exception + */ + public void createAndCheckoutBranch(String refName, String newRefName) throws Exception { + createBranch(refName, newRefName); + checkoutBranch(newRefName); + } + + /** + * Creates a new branch + * + * @param refName + * starting point for the new branch + * @param newRefName + * @throws IOException + */ + public void createBranch(String refName, String newRefName) + throws IOException { + RefUpdate updateRef; + updateRef = repository.updateRef(newRefName); + Ref startRef = repository.getRef(refName); + ObjectId startAt = repository.resolve(refName); + String startBranch; + if (startRef != null) + startBranch = refName; + else + startBranch = startAt.name(); + startBranch = Repository.shortenRefName(startBranch); + updateRef.setNewObjectId(startAt); + updateRef + .setRefLogMessage("branch: Created from " + startBranch, false); //$NON-NLS-1$ + updateRef.update(); + } + + /** + * Checkouts branch + * + * @param refName + * full name of branch + * @throws CoreException + */ + public void checkoutBranch(String refName) throws CoreException { + new BranchOperation(repository, refName).execute(null); + } + + /** + * Adds the given file to the index + * + * @param project + * @param file + * @throws Exception + */ + public void addToIndex(IProject project, File file) throws Exception { + IFile iFile = getIFile(project, file); + addToIndex(iFile); + } + + /** + * Adds the given file to the index + * + * @param file + * @throws CoreException + * @throws IOException + */ + public void addToIndex(IFile file) throws CoreException, IOException { + String repoPath = getRepoRelativePath(file.getLocation().toOSString()); + try { + new Git(repository).add().addFilepattern(repoPath).call(); + } catch (NoFilepatternException e) { + throw new IOException(e.getMessage()); + } + } + + public void addToIndex(File file) throws CoreException, IOException { + String repoPath = getRepoRelativePath(file.getAbsolutePath()); + try { + new Git(repository).add().addFilepattern(repoPath).call(); + } catch (NoFilepatternException e) { + throw new IOException(e.getMessage()); + } + } + + /** + * Appends content to end of given file. + * + * @param file + * @param content + * @throws IOException + */ + public void appendFileContent(File file, byte[] content) throws IOException { + appendFileContent(file, new String(content), true); + } + + /** + * Appends content to end of given file. + * + * @param file + * @param content + * @throws IOException + */ + public void appendFileContent(File file, String content) throws IOException { + appendFileContent(file, content, true); + } + + /** + * Appends content to given file. + * + * @param file + * @param content + * @param append + * if true, then bytes will be written to the end of the file + * rather than the beginning + * @throws IOException + */ + public void appendFileContent(File file, byte[] content, boolean append) + throws IOException { + appendFileContent(file, new String(content), append); + } + + /** + * Appends content to given file. + * + * @param file + * @param content + * @param append + * if true, then bytes will be written to the end of the file + * rather than the beginning + * @throws IOException + */ + public void appendFileContent(File file, String content, boolean append) + throws IOException { + FileWriter fw = null; + try { + fw = new FileWriter(file, append); + fw.append(content); + } finally { + if (fw != null) + fw.close(); + } + } + + /** + * Checks if a file with the given path exists in the HEAD tree + * + * @param path + * @return true if the file exists + * @throws IOException + */ + public boolean inHead(String path) throws IOException { + ObjectId headId = repository.resolve(Constants.HEAD); + RevWalk rw = new RevWalk(repository); + TreeWalk tw = null; + try { + tw = TreeWalk.forPath(repository, path, rw.parseTree(headId)); + return tw != null; + } finally { + rw.release(); + rw.dispose(); + if (tw != null) + tw.release(); + } + } + + public boolean inIndex(String path) throws IOException { + return getDirCacheEntry(path) != null; + } + + public boolean removedFromIndex(String path) throws IOException { + DirCacheEntry dc = getDirCacheEntry(path); + if (dc == null) + return true; + + Ref ref = repository.getRef(Constants.HEAD); + RevCommit c = new RevWalk(repository).parseCommit(ref.getObjectId()); + TreeWalk tw = TreeWalk.forPath(repository, path, c.getTree()); + + return tw == null || dc.getObjectId().equals(tw.getObjectId(0)); + } + + public long lastModifiedInIndex(String path) throws IOException { + String repoPath = getRepoRelativePath(path); + DirCache dc = DirCache.read(repository.getIndexFile(), repository.getFS()); + + return dc.getEntry(repoPath).getLastModified(); + } + + public int getDirCacheEntryLength(String path) throws IOException { + String repoPath = getRepoRelativePath(path); + DirCache dc = DirCache.read(repository.getIndexFile(), repository.getFS()); + + return dc.getEntry(repoPath).getLength(); + } + + public String getRepoRelativePath(String path) { + final int pfxLen = workdirPrefix.length(); + final int pLen = path.length(); + if (pLen > pfxLen) + return path.substring(pfxLen); + else if (path.length() == pfxLen - 1) + return ""; //$NON-NLS-1$ + return null; + } + + public IFile getIFile(IProject project, File file) throws CoreException { + String relativePath = getRepoRelativePath(file.getAbsolutePath()); + + String quotedProjectName = Pattern.quote(project.getName()); + relativePath = relativePath.replaceFirst(quotedProjectName, ""); + + IFile iFile = project.getFile(relativePath); + iFile.refreshLocal(0, null); + + return iFile; + } + + public void dispose() throws IOException { + repository.close(); + remove(); + repository = null; + } + + public void remove() throws IOException { + File repositoryDirectory = repository.getDirectory(); + File repositoryParent = repositoryDirectory.getParentFile(); + if (repositoryParent.exists()) { + FileUtils.delete(repositoryParent, FileUtils.RECURSIVE | FileUtils.RETRY); + } + } + + /** + * Connect a project to this repository + * + * @param project + * @throws CoreException + */ + public void connect(IProject project) throws CoreException { + ConnectProviderOperation op = new ConnectProviderOperation(project, + this.getRepository().getDirectory()); + op.execute(null); + } + + /** + * Disconnects provider from project + * + * @param project + * @throws CoreException + */ + public void disconnect(IProject project) throws CoreException { + Collection<IProject> projects = Collections.singleton(project + .getProject()); + DisconnectProviderOperation disconnect = new DisconnectProviderOperation( + projects); + disconnect.execute(null); + } + + private DirCacheEntry getDirCacheEntry(String path) throws IOException { + String repoPath = getRepoRelativePath(path); + DirCache dc = DirCache.read(repository.getIndexFile(), repository.getFS()); + + return dc.getEntry(repoPath); + } + + public TestRepository cloneRepository(File path) throws URISyntaxException, InvocationTargetException, + InterruptedException, IOException { + URIish uri = new URIish("file:///" + repository.getDirectory().toString()); + CloneOperation clop = + new CloneOperation(uri, true, null, path, Constants.R_HEADS + Constants.MASTER, + Constants.DEFAULT_REMOTE_NAME, 0); + clop.run(null); + RepositoryCache repositoryCache = Activator.getDefault().getRepositoryCache(); + Repository clonedRepository = repositoryCache + .lookupRepository(new File(path, Constants.DOT_GIT)); + return new TestRepository(clonedRepository); + } + + public void setUserAndEmail(String user, String email) { + StoredConfig config = repository.getConfig(); + config.setString( + ConfigConstants.CONFIG_USER_SECTION, null, ConfigConstants.CONFIG_KEY_NAME, user); + config.setString( + ConfigConstants.CONFIG_USER_SECTION, null, ConfigConstants.CONFIG_KEY_EMAIL, email); + } + + public void createMockSystemReader(IPath ceilingPath) { + MockSystemReader mockSystemReader = new MockSystemReader(); + SystemReader.setInstance(mockSystemReader); + mockSystemReader.setProperty(Constants.GIT_CEILING_DIRECTORIES_KEY, ceilingPath.toOSString()); + } + + public File getGitDir() { + return gitDir; + } + + public void addRemoteTo(String remoteName, Repository remoteRepository) + throws URISyntaxException, MalformedURLException, + IOException { + StoredConfig config = repository.getConfig(); + RemoteConfig remoteConfig = new RemoteConfig(config, remoteName); + URIish uri = new URIish(remoteRepository.getDirectory().toURI().toURL()); + remoteConfig.addURI(uri); + remoteConfig.update(config); + config.save(); + } + +} Added: trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/TestUtils.java =================================================================== --- trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/TestUtils.java (rev 0) +++ trunk/openshift/tests/org.jboss.tools.openshift.egit.test/src/org/jboss/tools/openshift/egit/internal/test/util/TestUtils.java 2011-10-24 11:48:54 UTC (rev 35929) @@ -0,0 +1,271 @@ +/******************************************************************************* + * Copyright (C) 2007, Robin Rosenberg <robin.rosenberg(a)dewire.com&gt; + * Copyright (C) 2010, Jens Baumgart <jens.baumgart(a)sap.com&gt; + * Copyright (C) 2010, Mathias Kinzler <mathias.kinzler(a)sap.com&gt; + * + * 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 + *******************************************************************************/ +package org.jboss.tools.openshift.egit.internal.test.util; + +import static org.junit.Assert.assertTrue; +import static org.junit.Assert.fail; + +import java.io.ByteArrayInputStream; +import java.io.File; +import java.io.IOException; +import java.io.InputStream; +import java.util.Arrays; +import java.util.HashMap; +import java.util.HashSet; +import java.util.Set; + +import org.eclipse.core.resources.IFile; +import org.eclipse.core.resources.IFolder; +import org.eclipse.core.resources.IProject; +import org.eclipse.core.resources.IProjectDescription; +import org.eclipse.core.resources.IResource; +import org.eclipse.core.resources.ResourcesPlugin; +import org.eclipse.core.runtime.IPath; +import org.eclipse.core.runtime.Path; +import org.eclipse.egit.core.project.RepositoryMapping; +import org.eclipse.jgit.lib.Constants; +import org.eclipse.jgit.lib.ObjectId; +import org.eclipse.jgit.lib.Repository; +import org.eclipse.jgit.treewalk.TreeWalk; +import org.eclipse.jgit.util.FS; +import org.eclipse.jgit.util.FileUtils; + +public class TestUtils { + + public final static String AUTHOR = "The Author <The.author(a)some.com&gt;&quot;; + + public final static String COMMITTER = "The Commiter <The.committer(a)some.com&gt;&quot;; + + /** + * Create a "temporary" directory + * + * @param name + * the name of the directory + * @return a directory as child of a "temporary" folder in the user home + * directory; may or may not exist + * @throws IOException + */ + public File createTempDir(String name) throws IOException { + File userHome = FS.DETECTED.userHome(); + File rootDir = new File(userHome, "EGitCoreTestTempDir"); + File result = new File(rootDir, name); + if (result.exists()) + FileUtils.delete(result, FileUtils.RECURSIVE | FileUtils.RETRY); + return result; + } + + public static File createGitDir(TestProject testProject) throws IOException { + return new File(testProject.getProject().getLocation().toFile(), Constants.DOT_GIT); + } + + /** + * Cleanup: delete the "temporary" folder and all children + * + * @throws IOException + */ + public void deleteTempDirs() throws IOException { + File userHome = FS.DETECTED.userHome(); + File rootDir = new File(userHome, "EGitCoreTestTempDir"); + if (rootDir.exists()) + FileUtils.delete(rootDir, FileUtils.RECURSIVE | FileUtils.RETRY); + } + + /** + * Read the stream into a String + * + * @param inputStream + * @return the contents of the stream + * @throws IOException + */ + public String slurpAndClose(InputStream inputStream) throws IOException { + StringBuilder stringBuilder = new StringBuilder(); + try { + int ch; + while ((ch = inputStream.read()) != -1) { + stringBuilder.append((char) ch); + } + } finally { + inputStream.close(); + } + return stringBuilder.toString(); + } + + /** + * Add a file to an existing project + * + * @param project + * the project + * @param path + * e.g. "folder1/folder2/test.txt" + * @param content + * the contents + * @return the file + * @throws Exception + * if the file can not be created + */ + public IFile addFileToProject(IProject project, String path, String content) + throws Exception { + IPath filePath = new Path(path); + IFolder folder = null; + for (int i = 0; i < filePath.segmentCount() - 1; i++) { + if (folder == null) { + folder = project.getFolder(filePath.segment(i)); + } else { + folder = folder.getFolder(filePath.segment(i)); + } + if (!folder.exists()) + folder.create(false, true, null); + } + IFile file = project.getFile(filePath); + file.create(new ByteArrayInputStream(content.getBytes(project + .getDefaultCharset())), true, null); + return file; + } + + /** + * Change the content of a file + * + * @param project + * @param file + * @param newContent + * @return the file + * @throws Exception + */ + public IFile changeContentOfFile(IProject project, IFile file, String newContent) + throws Exception { + file.setContents(new ByteArrayInputStream(newContent.getBytes(project + .getDefaultCharset())), 0, null); + return file; + } + + /** + * Create a project in the local file system + * + * @param parentFile + * the parent + * @param projectName + * project name + * @return the project with a location pointing to the local file system + * @throws Exception + */ + public IProject createProjectInLocalFileSystem(File parentFile, + String projectName) throws Exception { + IProject project = ResourcesPlugin.getWorkspace().getRoot() + .getProject(projectName); + if (project.exists()) { + project.delete(true, null); + } + File testFile = new File(parentFile, projectName); + if (testFile.exists()) + FileUtils.delete(testFile, FileUtils.RECURSIVE | FileUtils.RETRY); + + IProjectDescription desc = ResourcesPlugin.getWorkspace() + .newProjectDescription(projectName); + desc.setLocation(new Path(new File(parentFile, projectName).getPath())); + project.create(desc, null); + project.open(null); + return project; + } + + /** + * verifies that repository contains exactly the given files. + * @param repository + * @param paths + * @throws Exception + */ + public void assertRepositoryContainsFiles(Repository repository, + String[] paths) throws Exception { + Set<String> expectedfiles = new HashSet<String>(); + for (String path : paths) + expectedfiles.add(path); + TreeWalk treeWalk = new TreeWalk(repository); + treeWalk.addTree(repository.resolve("HEAD^{tree}")); + treeWalk.setRecursive(true); + while (treeWalk.next()) { + String path = treeWalk.getPathString(); + if (!expectedfiles.contains(path)) + fail("Repository contains unexpected expected file " + path); + expectedfiles.remove(path); + } + if (expectedfiles.size() > 0) { + StringBuilder message = new StringBuilder( + "Repository does not contain expected files: "); + for (String path : expectedfiles) { + message.append(path); + message.append(" "); + } + fail(message.toString()); + } + } + + /** + * verifies that repository contains exactly the given files with the given + * content. Usage example:<br> + * + * <code> + * assertRepositoryContainsFiles(repository, "foo/a.txt", "content of A", + * "foo/b.txt", "content of B") + * </code> + * @param repository + * @param args + * @throws Exception + */ + public void assertRepositoryContainsFilesWithContent(Repository repository, + String... args) throws Exception { + HashMap<String, String> expectedfiles = mkmap(args); + TreeWalk treeWalk = new TreeWalk(repository); + treeWalk.addTree(repository.resolve("HEAD^{tree}")); + treeWalk.setRecursive(true); + while (treeWalk.next()) { + String path = treeWalk.getPathString(); + assertTrue(expectedfiles.containsKey(path)); + ObjectId objectId = treeWalk.getObjectId(0); + byte[] expectedContent = expectedfiles.get(path).getBytes(); + byte[] repoContent = treeWalk.getObjectReader().open(objectId) + .getBytes(); + if (!Arrays.equals(repoContent, expectedContent)) { + fail("File " + path + " has repository content " + + new String(repoContent) + + " instead of expected content " + + new String(expectedContent)); + } + expectedfiles.remove(path); + } + if (expectedfiles.size() > 0) { + StringBuilder message = new StringBuilder( + "Repository does not contain expected files: "); + for (String path : expectedfiles.keySet()) { + message.append(path); + message.append(" "); + } + fail(message.toString()); + } + } + + private static HashMap<String, String> mkmap(String... args) { + if ((args.length % 2) > 0) + throw new IllegalArgumentException("needs to be pairs"); + HashMap<String, String> map = new HashMap<String, String>(); + for (int i = 0; i < args.length; i += 2) { + map.put(args[i], args[i+1]); + } + return map; + } + + public String getPathInRepository(IResource resource) { + RepositoryMapping mapping = RepositoryMapping.getMapping(resource); + if (mapping == null) { + throw new IllegalArgumentException(resource + " is not in any repository"); + } + return mapping.getRepoRelativePath(resource); + } + +}