| package org.apache.maven.scm.tck.command.diff; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| import org.apache.maven.scm.ScmFile; |
| import org.apache.maven.scm.ScmFileSet; |
| import org.apache.maven.scm.ScmTckTestCase; |
| import org.apache.maven.scm.ScmTestCase; |
| import org.apache.maven.scm.ScmVersion; |
| import org.apache.maven.scm.command.diff.DiffScmResult; |
| import org.apache.maven.scm.provider.ScmProvider; |
| import org.apache.maven.scm.repository.ScmRepository; |
| |
| import java.io.File; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.TreeSet; |
| |
| /** |
| * This test tests the diff command. |
| * |
| * @author <a href="mailto:brett@apache.org">Brett Porter</a> |
| * |
| */ |
| public abstract class DiffCommandTckTest |
| extends ScmTckTestCase |
| { |
| |
| public void testDiffCommand() |
| throws Exception |
| { |
| ScmRepository repository = getScmRepository(); |
| |
| // ---------------------------------------------------------------------- |
| // Change the files |
| // ---------------------------------------------------------------------- |
| |
| // |
| // readme.txt is changed (changed file in the root directory) |
| // project.xml is added (added file in the root directory) |
| // src/test/resources is untouched (a empty directory is left untouched) |
| // src/test/java is untouched (a non empty directory is left untouched) |
| // src/test/java/org (a empty directory is added) |
| // src/main/java/org/Foo.java (a non empty directory is added) |
| // |
| |
| // /readme.txt |
| ScmTestCase.makeFile( getWorkingCopy(), "/readme.txt", "changed readme.txt" ); |
| |
| // /project.xml |
| ScmTestCase.makeFile( getWorkingCopy(), "/project.xml", "changed project.xml" ); |
| |
| addToWorkingTree( getWorkingCopy(), new File( "project.xml" ), repository ); |
| |
| // /src/test/java/org |
| ScmTestCase.makeDirectory( getWorkingCopy(), "/src/test/java/org" ); |
| |
| addToWorkingTree( getWorkingCopy(), new File( "src/test/java/org" ), repository ); |
| |
| // /src/main/java/org/Foo.java |
| ScmTestCase.makeFile( getWorkingCopy(), "/src/main/java/org/Foo.java" ); |
| |
| addToWorkingTree( getWorkingCopy(), new File( "src/main/java/org" ), repository ); |
| |
| // src/main/java/org/Foo.java |
| addToWorkingTree( getWorkingCopy(), new File( "src/main/java/org/Foo.java" ), repository ); |
| |
| // ---------------------------------------------------------------------- |
| // Diff the project |
| // ---------------------------------------------------------------------- |
| |
| ScmProvider provider = getScmManager().getProviderByUrl( getScmUrl() ); |
| ScmFileSet fileSet = new ScmFileSet( getWorkingCopy() ); |
| DiffScmResult result = provider.diff( repository, fileSet, null, (ScmVersion) null ); |
| |
| assertNotNull( "The command returned a null result.", result ); |
| |
| assertResultIsSuccess( result ); |
| |
| List<ScmFile> changedFiles = result.getChangedFiles(); |
| |
| Map<String, CharSequence> differences = result.getDifferences(); |
| |
| assertEquals( "Expected 3 files in the changed files list " + changedFiles, 3, changedFiles.size() ); |
| |
| assertEquals( "Expected 3 files in the differences list " + differences, 3, differences.size() ); |
| |
| // ---------------------------------------------------------------------- |
| // Assert the files in the changed files list |
| // ---------------------------------------------------------------------- |
| |
| Iterator<ScmFile> files = new TreeSet<ScmFile>( changedFiles ).iterator(); |
| |
| //Check Foo.java |
| ScmFile file = files.next(); |
| |
| assertTrue( file.getStatus().isDiff() ); |
| |
| String postRangeStr = "+/src/main/java/org/Foo.java\n\\ No newline at end of file\n"; |
| String actualStr = differences.get( file.getPath() ).toString(); |
| assertTrue( actualStr.endsWith( postRangeStr ) ); |
| |
| //Check readme.txt |
| file = files.next(); |
| |
| assertTrue( file.getStatus().isDiff() ); |
| |
| postRangeStr = |
| "-/readme.txt\n\\ No newline at end of file\n+changed readme.txt\n\\ No newline at end of file\n"; |
| actualStr = differences.get( file.getPath() ).toString(); |
| assertTrue( actualStr.endsWith( postRangeStr ) ); |
| |
| //Check project.xml |
| file = files.next(); |
| |
| postRangeStr = "+changed project.xml\n\\ No newline at end of file\n"; |
| actualStr = differences.get( file.getPath() ).toString(); |
| assertTrue( actualStr.endsWith( postRangeStr ) ); |
| |
| assertTrue( file.getStatus().isDiff() ); |
| } |
| } |