Examples with DestinationStatus com.google.copybara.Destination.DestinationStatus used on opensource projects

Example 1 with DestinationStatus

use of com.google.copybara.Destination.DestinationStatus in project copybara by google.

the class GithubPrDestinationTest method testDestinationStatus.

@Test
public void testDestinationStatus() throws ValidationException, IOException, RepoException {
    options.githubDestination.createPullRequest = false;
    gitApiMockHttpTransport = GitTestUtil.NO_GITHUB_API_CALLS;
    GithubPrDestination d = skylark.eval("r", "r = git.github_pr_destination(" + "    url = 'https://github.com/foo'" + ")");
    Writer<GitRevision> writer = d.newWriter(Glob.ALL_FILES, /*dryRun=*/
    false, "feature", /*oldWriter=*/
    null);
    GitRepository remote = localHubRepo("foo");
    addFiles(remote, "master", "first change\n\nDummyOrigin-RevId: baseline", ImmutableMap.<String, String>builder().put("foo.txt", "").build());
    DestinationStatus status = writer.getDestinationStatus("DummyOrigin-RevId");
    assertThat(status.getBaseline()).isEqualTo("baseline");
    assertThat(status.getPendingChanges()).isEmpty();
    Files.write(this.workdir.resolve("test.txt"), "some content".getBytes());
    writer.write(TransformResults.of(this.workdir, new DummyRevision("one")), console);
    // New writer since after changes it keeps state internally for ITERATIVE mode
    status = d.newWriter(Glob.ALL_FILES, /*dryRun=*/
    false, "feature", /*oldWriter=*/
    null).getDestinationStatus("DummyOrigin-RevId");
    assertThat(status.getBaseline()).isEqualTo("baseline");
    // Not supported for now as we rewrite the whole branch history.
    assertThat(status.getPendingChanges()).isEmpty();
}

Example 2 with DestinationStatus

use of com.google.copybara.Destination.DestinationStatus in project copybara by google.

the class DestinationStatusVisitor method visit.

@Override
public VisitResult visit(Change<? extends Revision> change) {
    ImmutableSet<String> changeFiles = change.getChangeFiles();
    if (changeFiles != null) {
        if (change.getLabels().containsKey(labelName)) {
            for (String file : changeFiles) {
                if (pathMatcher.matches(Paths.get('/' + file))) {
                    String lastRev = Iterables.getLast(change.getLabels().get(labelName));
                    destinationStatus = new DestinationStatus(lastRev, ImmutableList.of());
                    return VisitResult.TERMINATE;
                }
            }
        }
    }
    return VisitResult.CONTINUE;
}

Example 3 with DestinationStatus

use of com.google.copybara.Destination.DestinationStatus in project copybara by google.

the class GitDestinationIntegrateTest method testDestinationStatus.

/**
 * Checks that we can correctly read destination status (last fake merge commit created) after
 * an integration.
 *
 * <p>Don't change the file paths or contents of this test. It needs to be like this to generate
 * an empty diff with the feature branch (pure fake-merge).
 */
@Test
public void testDestinationStatus() throws ValidationException, IOException, RepoException {
    destinationFiles = Glob.createGlob(ImmutableList.of("foo/**"));
    Path gitDir = Files.createTempDirectory("gitdir");
    Path repoPath = Files.createTempDirectory("workdir");
    GitRepository repo = GitRepository.newBareRepo(gitDir, getGitEnv(), /*verbose=*/
    true, DEFAULT_TIMEOUT, /*noVerify=*/
    false).init().withWorkTree(repoPath);
    singleChange(repoPath, repo, "base.txt", "first change");
    repo.simpleCommand("branch", "feature1");
    repo.forceCheckout("feature1");
    GitRevision feature = singleChange(repoPath, repo, "foo/a", "Feature 1 change");
    repo.forceCheckout(primaryBranch);
    // Just so that the migration doesn't fail since the git repo is a non-bare repo.
    repo.forceCheckout("feature1");
    GitDestination destination = destination("url = 'file://" + repo.getGitDir() + "'", String.format("push='%s'", primaryBranch));
    migrateOriginChange(destination, "Test change\n" + "\n" + GitModule.DEFAULT_INTEGRATE_LABEL + "=file://" + repo.getGitDir().toString() + " feature1\n", "foo/a", "", "the_rev");
    GitLogEntry featureMerge = getLastMigratedChange(primaryBranch, repo);
    assertThat(featureMerge.getBody()).isEqualTo("Merge of " + feature.getSha1() + "\n" + "\n" + DummyOrigin.LABEL_NAME + ": the_rev\n");
    WriterContext writerContext = new WriterContext("piper_to_github", "TEST", false, new DummyRevision("feature"), Glob.ALL_FILES.roots());
    DestinationStatus destinationStatus = destination.newWriter(writerContext).getDestinationStatus(destinationFiles, DummyOrigin.LABEL_NAME);
    assertWithMessage(gitDir.toString()).that(destinationStatus.getBaseline()).isEqualTo("the_rev");
}

Example 4 with DestinationStatus

use of com.google.copybara.Destination.DestinationStatus in project copybara by google.

the class GitDestinationTest method getDestinationStatusForFakeMergeAndNonEmptyRoots.

/**
 * regression to ensure we don't do:
 *
 *     git log -- some_path
 *
 *  This doesn't work for fake merges as the merge is not shown when a path is passed even
 *  with -m.
 */
@Test
public void getDestinationStatusForFakeMergeAndNonEmptyRoots() throws Exception {
    fetch = primaryBranch;
    push = primaryBranch;
    Files.createDirectories(workdir.resolve("dir"));
    Files.write(workdir.resolve("dir/file"), "".getBytes(UTF_8));
    GitRepository repo = repo().withWorkTree(workdir);
    repo.add().files("dir/file").run();
    repo.simpleCommand("commit", "-m", "first commit");
    repo.simpleCommand("branch", "foo");
    Files.write(workdir.resolve("dir/file"), "other".getBytes(UTF_8));
    repo.add().files("dir/file").run();
    repo.simpleCommand("commit", "-m", "first commit");
    repo.forceCheckout("foo");
    Files.write(workdir.resolve("dir/file"), "feature".getBytes(UTF_8));
    repo.add().files("dir/file").run();
    repo.simpleCommand("commit", "-m", "first commit");
    repo.forceCheckout(primaryBranch);
    // Fake merge
    repo.simpleCommand("merge", "-Xours", "foo", "-m", "A fake merge\n\n" + DummyOrigin.LABEL_NAME + ": foo");
    destinationFiles = Glob.createGlob(ImmutableList.of("dir/**"));
    WriterContext writerContext = new WriterContext("piper_to_github", "TEST", false, new DummyRevision("feature"), Glob.ALL_FILES.roots());
    DestinationStatus status = destination().newWriter(writerContext).getDestinationStatus(destinationFiles, DummyOrigin.LABEL_NAME);
    assertThat(status).isNotNull();
    assertThat(status.getBaseline()).isEqualTo("foo");
}

Example 5 with DestinationStatus

use of com.google.copybara.Destination.DestinationStatus in project copybara by google.

the class GitHubPrDestinationTest method testDestinationStatus.

@Test
public void testDestinationStatus() throws ValidationException, IOException, RepoException {
    options.githubDestination.createPullRequest = false;
    gitUtil.mockApi(anyString(), anyString(), new MockLowLevelHttpRequest() {

        @Override
        public LowLevelHttpResponse execute() throws IOException {
            throw new AssertionError("No API calls allowed for this test");
        }
    });
    GitHubPrDestination d = skylark.eval("r", "r = git.github_pr_destination(" + "    url = 'https://github.com/foo'," + "    destination_ref = 'main'" + ")");
    WriterContext writerContext = new WriterContext("piper_to_github", "TEST", false, new DummyRevision("feature", "feature"), Glob.ALL_FILES.roots());
    Writer<GitRevision> writer = d.newWriter(writerContext);
    GitRepository remote = gitUtil.mockRemoteRepo("github.com/foo");
    addFiles(remote, null, "first change\n\nDummyOrigin-RevId: baseline", ImmutableMap.<String, String>builder().put("foo.txt", "").buildOrThrow());
    DestinationStatus status = writer.getDestinationStatus(Glob.ALL_FILES, "DummyOrigin-RevId");
    assertThat(status.getBaseline()).isEqualTo("baseline");
    assertThat(status.getPendingChanges()).isEmpty();
    writeFile(this.workdir, "test.txt", "some content");
    writer.write(TransformResults.of(this.workdir, new DummyRevision("one")), Glob.ALL_FILES, console);
    // New writer since after changes it keeps state internally for ITERATIVE mode
    status = d.newWriter(writerContext).getDestinationStatus(Glob.ALL_FILES, "DummyOrigin-RevId");
    assertThat(status.getBaseline()).isEqualTo("baseline");
    // Not supported for now as we rewrite the whole branch history.
    assertThat(status.getPendingChanges()).isEmpty();
}