org.spearce.jgit.test/tst/org/spearce/jgit/fetch/FetchTest.java

   1 package org.spearce.jgit.fetch;
   2
   3 import java.io.IOException;
   4
   5 import org.spearce.jgit.lib.Commit;
   6 import org.spearce.jgit.lib.LockFile;
   7 import org.spearce.jgit.lib.ObjectWriter;
   8 import org.spearce.jgit.lib.PersonIdent;
   9 import org.spearce.jgit.lib.Repository;
  10 import org.spearce.jgit.lib.RepositoryTestCase;
  11 import org.spearce.jgit.lib.TextProgressMonitor;
  12
  13 public class FetchTest extends RepositoryTestCase {
  14
  15         public void testSimpleFullLocalClone() throws IOException {
  16                 final Repository newRepo = createNewEmptyRepo();
  17                 FetchClient client = LocalGitProtocolFetchClient.create(newRepo, "origintest", trash_git);
  18                 client.run(new TextProgressMonitor());
  19
  20                 assertEquals("6db9c2ebf75590eef973081736730a9ea169a0c4", newRepo.mapCommit("remotes/origintest/a").getCommitId().toString());
  21                 assertEquals("17768080a2318cd89bba4c8b87834401e2095703", newRepo.mapTag("refs/tags/B").getTagId().toString());
  22                 assertEquals("d86a2aada2f5e7ccf6f11880bfb9ab404e8a8864", newRepo.mapTag("refs/tags/B").getObjId().toString());
  23                 assertEquals("6db9c2ebf75590eef973081736730a9ea169a0c4", newRepo.mapTag("refs/tags/A").getObjId().toString());
  24                 assertNull(newRepo.mapTag("refs/tags/A").getTagId());
  25
  26                 // Now do an incremental update test too, a non-fast-forward
  27                 Commit commit = new Commit(db);
  28                 commit.setAuthor(new PersonIdent(jauthor, 100, 1));
  29                 commit.setCommitter(new PersonIdent(jcommitter, 101,2));
  30                 commit.setMessage("Update");
  31                 commit.setTree(db.mapTree("refs/heads/a"));
  32                 ObjectWriter ow = new ObjectWriter(db);
  33                 commit.setCommitId(ow.writeCommit(commit));
  34                 LockFile lockRef = db.lockRef("refs/heads/a");
  35                 lockRef.write(commit.getCommitId());
  36                 if (!lockRef.commit())
  37                         throw new IllegalStateException("Could not update refs/heafs/a in test");
  38
  39                 FetchClient client2 = LocalGitProtocolFetchClient.create(newRepo, "origintest", trash_git);
  40                 client2.run(new TextProgressMonitor());
  41
  42                 assertEquals("9bac73222088373f5a41ed64994adc881a0a27b6", newRepo.mapCommit("remotes/origintest/a").getCommitId().toString());
  43                 // the rest is unchanged
  44                 assertEquals("17768080a2318cd89bba4c8b87834401e2095703", newRepo.mapTag("refs/tags/B").getTagId().toString());
  45                 assertEquals("d86a2aada2f5e7ccf6f11880bfb9ab404e8a8864", newRepo.mapTag("refs/tags/B").getObjId().toString());
  46                 assertEquals("6db9c2ebf75590eef973081736730a9ea169a0c4", newRepo.mapTag("refs/tags/A").getObjId().toString());
  47                 assertNull(newRepo.mapTag("refs/tags/A").getTagId());
  48         }
  49 }