org.eclipse.egit.core.test/src/org/eclipse/egit/core/op/T0001_ConnectProviderOperationTest.java

   1 /*******************************************************************************
   2  * Copyright (C) 2007, Robin Rosenberg <robin.rosenberg@dewire.com>
   3  * Copyright (C) 2008, Shawn O. Pearce <spearce@spearce.org>
   4  *
   5  * All rights reserved. This program and the accompanying materials
   6  * are made available under the terms of the Eclipse Public License v1.0
   7  * which accompanies this distribution, and is available at
   8  * http://www.eclipse.org/legal/epl-v10.html
   9  *******************************************************************************/
  10 package org.eclipse.egit.core.op;
  11
  12 import java.io.ByteArrayInputStream;
  13 import java.io.File;
  14 import java.io.IOException;
  15 import java.util.Date;
  16 import java.util.TimeZone;
  17
  18 import org.eclipse.core.resources.IFile;
  19 import org.eclipse.core.runtime.CoreException;
  20 import org.eclipse.core.runtime.IProgressMonitor;
  21 import org.eclipse.core.runtime.IStatus;
  22 import org.eclipse.core.runtime.jobs.Job;
  23 import org.eclipse.egit.core.op.ConnectProviderOperation;
  24 import org.eclipse.egit.core.test.GitTestCase;
  25 import org.eclipse.team.core.RepositoryProvider;
  26 import org.eclipse.jgit.lib.Commit;
  27 import org.eclipse.jgit.lib.Constants;
  28 import org.eclipse.jgit.lib.FileTreeEntry;
  29 import org.eclipse.jgit.lib.ObjectId;
  30 import org.eclipse.jgit.lib.ObjectWriter;
  31 import org.eclipse.jgit.lib.PersonIdent;
  32 import org.eclipse.jgit.lib.RefUpdate;
  33 import org.eclipse.jgit.lib.Repository;
  34 import org.eclipse.jgit.lib.Tree;
  35
  36 public class T0001_ConnectProviderOperationTest extends GitTestCase {
  37
  38         public void testNoRepository() throws CoreException {
  39
  40                 ConnectProviderOperation operation = new ConnectProviderOperation(
  41                                 project.getProject(), new File("../..", Constants.DOT_GIT));
  42                 operation.run(null);
  43
  44                 assertFalse(RepositoryProvider.isShared(project.getProject()));
  45                 assertTrue(!gitDir.exists());
  46         }
  47
  48         public void testNewRepository() throws CoreException, IOException {
  49
  50                 File gitDir = new File(project.getProject().getWorkspace().getRoot()
  51                                 .getRawLocation().toFile(), Constants.DOT_GIT);
  52                 Repository repository = new Repository(gitDir);
  53                 repository.create();
  54                 repository.close();
  55                 ConnectProviderOperation operation = new ConnectProviderOperation(
  56                                 project.getProject(), new File("..", Constants.DOT_GIT));
  57                 operation.run(null);
  58
  59                 assertTrue(RepositoryProvider.isShared(project.getProject()));
  60
  61                 assertTrue(gitDir.exists());
  62         }
  63
  64         public void testNewUnsharedFile() throws CoreException, IOException,
  65                         InterruptedException {
  66
  67                 project.createSourceFolder();
  68                 IFile fileA = project.getProject().getFolder("src").getFile("A.java");
  69                 String srcA = "class A {\n" + "}\n";
  70                 fileA.create(new ByteArrayInputStream(srcA.getBytes()), false, null);
  71
  72                 File gitDir = new File(project.getProject().getWorkspace().getRoot()
  73                                 .getRawLocation().toFile(), Constants.DOT_GIT);
  74                 Repository thisGit = new Repository(gitDir);
  75                 thisGit.create();
  76                 Tree rootTree = new Tree(thisGit);
  77                 Tree prjTree = rootTree.addTree(project.getProject().getName());
  78                 Tree srcTree = prjTree.addTree("src");
  79                 FileTreeEntry entryA = srcTree.addFile("A.java");
  80                 ObjectWriter writer = new ObjectWriter(thisGit);
  81                 entryA.setId(writer.writeBlob(fileA.getRawLocation().toFile()));
  82                 srcTree.setId(writer.writeTree(srcTree));
  83                 prjTree.setId(writer.writeTree(prjTree));
  84                 rootTree.setId(writer.writeTree(rootTree));
  85                 Commit commit = new Commit(thisGit);
  86                 commit.setTree(rootTree);
  87                 commit.setAuthor(new PersonIdent("J. Git", "j.git@egit.org", new Date(
  88                                 60876075600000L), TimeZone.getTimeZone("GMT+1")));
  89                 commit.setCommitter(commit.getAuthor());
  90                 commit.setMessage("testNewUnsharedFile\n\nJunit tests\n");
  91                 ObjectId id = writer.writeCommit(commit);
  92                 RefUpdate lck = thisGit.updateRef("refs/heads/master");
  93                 assertNotNull("obtained lock", lck);
  94                 lck.setNewObjectId(id);
  95                 assertEquals(RefUpdate.Result.NEW, lck.forceUpdate());
  96
  97                 ConnectProviderOperation operation = new ConnectProviderOperation(
  98                                 project.getProject(), new File("..", Constants.DOT_GIT));
  99                 operation.run(null);
 100
 101                 final boolean f[] = new boolean[1];
 102                 new Job("wait") {
 103                         protected IStatus run(IProgressMonitor monitor) {
 104
 105                                 System.out.println("MyJob");
 106                                 f[0] = true;
 107                                 return null;
 108                         }
 109
 110                         {
 111                                 setRule(project.getProject());
 112                                 schedule();
 113                         }
 114                 };
 115                 while (!f[0]) {
 116                         System.out.println("Waiting");
 117                         Thread.sleep(1000);
 118                 }
 119                 System.out.println("DONE");
 120
 121                 assertNotNull(RepositoryProvider.getProvider(project.getProject()));
 122
 123         }
 124 }