GitAPIException {
// do 4 commits
- Git git = new Git(db);
- git.commit().setMessage("initial commit").call();
- git.commit().setMessage("second commit").setCommitter(committer).call();
- git.commit().setMessage("third commit").setAuthor(author).call();
- git.commit().setMessage("fourth commit").setAuthor(author)
- .setCommitter(committer).call();
- Iterable<RevCommit> commits = git.log().call();
-
- // check that all commits came in correctly
- PersonIdent defaultCommitter = new PersonIdent(db);
- PersonIdent expectedAuthors[] = new PersonIdent[] { defaultCommitter,
- committer, author, author };
- PersonIdent expectedCommitters[] = new PersonIdent[] {
- defaultCommitter, committer, defaultCommitter, committer };
- String expectedMessages[] = new String[] { "initial commit",
- "second commit", "third commit", "fourth commit" };
- int l = expectedAuthors.length - 1;
- for (RevCommit c : commits) {
- assertEquals(expectedAuthors[l].getName(), c.getAuthorIdent()
- .getName());
- assertEquals(expectedCommitters[l].getName(), c.getCommitterIdent()
- .getName());
- assertEquals(c.getFullMessage(), expectedMessages[l]);
- l--;
+ try (Git git = new Git(db)) {
+ git.commit().setMessage("initial commit").call();
+ git.commit().setMessage("second commit").setCommitter(committer).call();
+ git.commit().setMessage("third commit").setAuthor(author).call();
+ git.commit().setMessage("fourth commit").setAuthor(author)
+ .setCommitter(committer).call();
+ Iterable<RevCommit> commits = git.log().call();
+
+ // check that all commits came in correctly
+ PersonIdent defaultCommitter = new PersonIdent(db);
+ PersonIdent expectedAuthors[] = new PersonIdent[] { defaultCommitter,
+ committer, author, author };
+ PersonIdent expectedCommitters[] = new PersonIdent[] {
+ defaultCommitter, committer, defaultCommitter, committer };
+ String expectedMessages[] = new String[] { "initial commit",
+ "second commit", "third commit", "fourth commit" };
+ int l = expectedAuthors.length - 1;
+ for (RevCommit c : commits) {
+ assertEquals(expectedAuthors[l].getName(), c.getAuthorIdent()
+ .getName());
+ assertEquals(expectedCommitters[l].getName(), c.getCommitterIdent()
+ .getName());
+ assertEquals(c.getFullMessage(), expectedMessages[l]);
+ l--;
+ }
+ assertEquals(l, -1);
+ ReflogReader reader = db.getReflogReader(Constants.HEAD);
+ assertTrue(reader.getLastEntry().getComment().startsWith("commit:"));
+ reader = db.getReflogReader(db.getBranch());
+ assertTrue(reader.getLastEntry().getComment().startsWith("commit:"));
}
- assertEquals(l, -1);
- ReflogReader reader = db.getReflogReader(Constants.HEAD);
- assertTrue(reader.getLastEntry().getComment().startsWith("commit:"));
- reader = db.getReflogReader(db.getBranch());
- assertTrue(reader.getLastEntry().getComment().startsWith("commit:"));
}
@Test
public void testLogWithFilter() throws IOException, JGitInternalException,
GitAPIException {
- Git git = new Git(db);
-
- // create first file
- File file = new File(db.getWorkTree(), "a.txt");
- FileUtils.createNewFile(file);
- PrintWriter writer = new PrintWriter(file);
- writer.print("content1");
- writer.close();
-
- // First commit - a.txt file
- git.add().addFilepattern("a.txt").call();
- git.commit().setMessage("commit1").setCommitter(committer).call();
-
- // create second file
- file = new File(db.getWorkTree(), "b.txt");
- FileUtils.createNewFile(file);
- writer = new PrintWriter(file);
- writer.print("content2");
- writer.close();
-
- // Second commit - b.txt file
- git.add().addFilepattern("b.txt").call();
- git.commit().setMessage("commit2").setCommitter(committer).call();
-
- // First log - a.txt filter
- int count = 0;
- for (RevCommit c : git.log().addPath("a.txt").call()) {
- assertEquals("commit1", c.getFullMessage());
- count++;
- }
- assertEquals(1, count);
-
- // Second log - b.txt filter
- count = 0;
- for (RevCommit c : git.log().addPath("b.txt").call()) {
- assertEquals("commit2", c.getFullMessage());
- count++;
- }
- assertEquals(1, count);
-
- // Third log - without filter
- count = 0;
- for (RevCommit c : git.log().call()) {
- assertEquals(committer, c.getCommitterIdent());
- count++;
+ try (Git git = new Git(db)) {
+ // create first file
+ File file = new File(db.getWorkTree(), "a.txt");
+ FileUtils.createNewFile(file);
+ PrintWriter writer = new PrintWriter(file);
+ writer.print("content1");
+ writer.close();
+
+ // First commit - a.txt file
+ git.add().addFilepattern("a.txt").call();
+ git.commit().setMessage("commit1").setCommitter(committer).call();
+
+ // create second file
+ file = new File(db.getWorkTree(), "b.txt");
+ FileUtils.createNewFile(file);
+ writer = new PrintWriter(file);
+ writer.print("content2");
+ writer.close();
+
+ // Second commit - b.txt file
+ git.add().addFilepattern("b.txt").call();
+ git.commit().setMessage("commit2").setCommitter(committer).call();
+
+ // First log - a.txt filter
+ int count = 0;
+ for (RevCommit c : git.log().addPath("a.txt").call()) {
+ assertEquals("commit1", c.getFullMessage());
+ count++;
+ }
+ assertEquals(1, count);
+
+ // Second log - b.txt filter
+ count = 0;
+ for (RevCommit c : git.log().addPath("b.txt").call()) {
+ assertEquals("commit2", c.getFullMessage());
+ count++;
+ }
+ assertEquals(1, count);
+
+ // Third log - without filter
+ count = 0;
+ for (RevCommit c : git.log().call()) {
+ assertEquals(committer, c.getCommitterIdent());
+ count++;
+ }
+ assertEquals(2, count);
}
- assertEquals(2, count);
}
// try to do a commit without specifying a message. Should fail!
@Test
public void testWrongParams() throws GitAPIException {
- Git git = new Git(db);
- try {
+ try (Git git = new Git(db)) {
git.commit().setAuthor(author).call();
fail("Didn't get the expected exception");
} catch (NoMessageException e) {
// exceptions
@Test
public void testMultipleInvocations() throws GitAPIException {
- Git git = new Git(db);
- CommitCommand commitCmd = git.commit();
- commitCmd.setMessage("initial commit").call();
- try {
- // check that setters can't be called after invocation
- commitCmd.setAuthor(author);
- fail("didn't catch the expected exception");
- } catch (IllegalStateException e) {
- // expected
- }
- LogCommand logCmd = git.log();
- logCmd.call();
- try {
- // check that call can't be called twice
+ try (Git git = new Git(db)) {
+ CommitCommand commitCmd = git.commit();
+ commitCmd.setMessage("initial commit").call();
+ try {
+ // check that setters can't be called after invocation
+ commitCmd.setAuthor(author);
+ fail("didn't catch the expected exception");
+ } catch (IllegalStateException e) {
+ // expected
+ }
+ LogCommand logCmd = git.log();
logCmd.call();
- fail("didn't catch the expected exception");
- } catch (IllegalStateException e) {
- // expected
+ try {
+ // check that call can't be called twice
+ logCmd.call();
+ fail("didn't catch the expected exception");
+ } catch (IllegalStateException e) {
+ // expected
+ }
}
}
@Test
public void testMergeEmptyBranches() throws IOException,
JGitInternalException, GitAPIException {
- Git git = new Git(db);
- git.commit().setMessage("initial commit").call();
- RefUpdate r = db.updateRef("refs/heads/side");
- r.setNewObjectId(db.resolve(Constants.HEAD));
- assertEquals(r.forceUpdate(), RefUpdate.Result.NEW);
- RevCommit second = git.commit().setMessage("second commit").setCommitter(committer).call();
- db.updateRef(Constants.HEAD).link("refs/heads/side");
- RevCommit firstSide = git.commit().setMessage("first side commit").setAuthor(author).call();
-
- write(new File(db.getDirectory(), Constants.MERGE_HEAD), ObjectId
- .toString(db.resolve("refs/heads/master")));
- write(new File(db.getDirectory(), Constants.MERGE_MSG), "merging");
-
- RevCommit commit = git.commit().call();
- RevCommit[] parents = commit.getParents();
- assertEquals(parents[0], firstSide);
- assertEquals(parents[1], second);
- assertEquals(2, parents.length);
+ try (Git git = new Git(db)) {
+ git.commit().setMessage("initial commit").call();
+ RefUpdate r = db.updateRef("refs/heads/side");
+ r.setNewObjectId(db.resolve(Constants.HEAD));
+ assertEquals(r.forceUpdate(), RefUpdate.Result.NEW);
+ RevCommit second = git.commit().setMessage("second commit").setCommitter(committer).call();
+ db.updateRef(Constants.HEAD).link("refs/heads/side");
+ RevCommit firstSide = git.commit().setMessage("first side commit").setAuthor(author).call();
+
+ write(new File(db.getDirectory(), Constants.MERGE_HEAD), ObjectId
+ .toString(db.resolve("refs/heads/master")));
+ write(new File(db.getDirectory(), Constants.MERGE_MSG), "merging");
+
+ RevCommit commit = git.commit().call();
+ RevCommit[] parents = commit.getParents();
+ assertEquals(parents[0], firstSide);
+ assertEquals(parents[1], second);
+ assertEquals(2, parents.length);
+ }
}
@Test
writer.print("content");
writer.close();
- Git git = new Git(db);
- git.add().addFilepattern("a.txt").call();
- RevCommit commit = git.commit().setMessage("initial commit").call();
- TreeWalk tw = TreeWalk.forPath(db, "a.txt", commit.getTree());
- assertEquals("6b584e8ece562ebffc15d38808cd6b98fc3d97ea",
- tw.getObjectId(0).getName());
-
- writer = new PrintWriter(file);
- writer.print("content2");
- writer.close();
- commit = git.commit().setMessage("second commit").call();
- tw = TreeWalk.forPath(db, "a.txt", commit.getTree());
- assertEquals("6b584e8ece562ebffc15d38808cd6b98fc3d97ea",
- tw.getObjectId(0).getName());
-
- commit = git.commit().setAll(true).setMessage("third commit")
- .setAll(true).call();
- tw = TreeWalk.forPath(db, "a.txt", commit.getTree());
- assertEquals("db00fd65b218578127ea51f3dffac701f12f486a",
- tw.getObjectId(0).getName());
+ try (Git git = new Git(db)) {
+ git.add().addFilepattern("a.txt").call();
+ RevCommit commit = git.commit().setMessage("initial commit").call();
+ TreeWalk tw = TreeWalk.forPath(db, "a.txt", commit.getTree());
+ assertEquals("6b584e8ece562ebffc15d38808cd6b98fc3d97ea",
+ tw.getObjectId(0).getName());
+
+ writer = new PrintWriter(file);
+ writer.print("content2");
+ writer.close();
+ commit = git.commit().setMessage("second commit").call();
+ tw = TreeWalk.forPath(db, "a.txt", commit.getTree());
+ assertEquals("6b584e8ece562ebffc15d38808cd6b98fc3d97ea",
+ tw.getObjectId(0).getName());
+
+ commit = git.commit().setAll(true).setMessage("third commit")
+ .setAll(true).call();
+ tw = TreeWalk.forPath(db, "a.txt", commit.getTree());
+ assertEquals("db00fd65b218578127ea51f3dffac701f12f486a",
+ tw.getObjectId(0).getName());
+ }
}
@Test
public void testModeChange() throws IOException, GitAPIException {
if (System.getProperty("os.name").startsWith("Windows"))
return; // SKIP
- Git git = new Git(db);
-
- // create file
- File file = new File(db.getWorkTree(), "a.txt");
- FileUtils.createNewFile(file);
- PrintWriter writer = new PrintWriter(file);
- writer.print("content1");
- writer.close();
-
- // First commit - a.txt file
- git.add().addFilepattern("a.txt").call();
- git.commit().setMessage("commit1").setCommitter(committer).call();
-
- // pure mode change should be committable
- FS fs = db.getFS();
- fs.setExecute(file, true);
- git.add().addFilepattern("a.txt").call();
- git.commit().setMessage("mode change").setCommitter(committer).call();
-
- // pure mode change should be committable with -o option
- fs.setExecute(file, false);
- git.add().addFilepattern("a.txt").call();
- git.commit().setMessage("mode change").setCommitter(committer)
- .setOnly("a.txt").call();
+ try (Git git = new Git(db)) {
+ // create file
+ File file = new File(db.getWorkTree(), "a.txt");
+ FileUtils.createNewFile(file);
+ PrintWriter writer = new PrintWriter(file);
+ writer.print("content1");
+ writer.close();
+
+ // First commit - a.txt file
+ git.add().addFilepattern("a.txt").call();
+ git.commit().setMessage("commit1").setCommitter(committer).call();
+
+ // pure mode change should be committable
+ FS fs = db.getFS();
+ fs.setExecute(file, true);
+ git.add().addFilepattern("a.txt").call();
+ git.commit().setMessage("mode change").setCommitter(committer).call();
+
+ // pure mode change should be committable with -o option
+ fs.setExecute(file, false);
+ git.add().addFilepattern("a.txt").call();
+ git.commit().setMessage("mode change").setCommitter(committer)
+ .setOnly("a.txt").call();
+ }
}
@Test
JGitInternalException, MissingObjectException,
IncorrectObjectTypeException {
// do 4 commits and set the range to the second and fourth one
- Git git = new Git(db);
- git.commit().setMessage("first commit").call();
- RevCommit second = git.commit().setMessage("second commit")
- .setCommitter(committer).call();
- git.commit().setMessage("third commit").setAuthor(author).call();
- RevCommit last = git.commit().setMessage("fourth commit").setAuthor(
- author)
- .setCommitter(committer).call();
- Iterable<RevCommit> commits = git.log().addRange(second.getId(),
- last.getId()).call();
-
- // check that we have the third and fourth commit
- PersonIdent defaultCommitter = new PersonIdent(db);
- PersonIdent expectedAuthors[] = new PersonIdent[] { author, author };
- PersonIdent expectedCommitters[] = new PersonIdent[] {
- defaultCommitter, committer };
- String expectedMessages[] = new String[] { "third commit",
- "fourth commit" };
- int l = expectedAuthors.length - 1;
- for (RevCommit c : commits) {
- assertEquals(expectedAuthors[l].getName(), c.getAuthorIdent()
- .getName());
- assertEquals(expectedCommitters[l].getName(), c.getCommitterIdent()
- .getName());
- assertEquals(c.getFullMessage(), expectedMessages[l]);
- l--;
+ try (Git git = new Git(db)) {
+ git.commit().setMessage("first commit").call();
+ RevCommit second = git.commit().setMessage("second commit")
+ .setCommitter(committer).call();
+ git.commit().setMessage("third commit").setAuthor(author).call();
+ RevCommit last = git.commit().setMessage("fourth commit").setAuthor(
+ author)
+ .setCommitter(committer).call();
+ Iterable<RevCommit> commits = git.log().addRange(second.getId(),
+ last.getId()).call();
+
+ // check that we have the third and fourth commit
+ PersonIdent defaultCommitter = new PersonIdent(db);
+ PersonIdent expectedAuthors[] = new PersonIdent[] { author, author };
+ PersonIdent expectedCommitters[] = new PersonIdent[] {
+ defaultCommitter, committer };
+ String expectedMessages[] = new String[] { "third commit",
+ "fourth commit" };
+ int l = expectedAuthors.length - 1;
+ for (RevCommit c : commits) {
+ assertEquals(expectedAuthors[l].getName(), c.getAuthorIdent()
+ .getName());
+ assertEquals(expectedCommitters[l].getName(), c.getCommitterIdent()
+ .getName());
+ assertEquals(c.getFullMessage(), expectedMessages[l]);
+ l--;
+ }
+ assertEquals(l, -1);
}
- assertEquals(l, -1);
}
@Test
public void testCommitAmend() throws JGitInternalException, IOException,
GitAPIException {
- Git git = new Git(db);
- git.commit().setMessage("first comit").call(); // typo
- git.commit().setAmend(true).setMessage("first commit").call();
-
- Iterable<RevCommit> commits = git.log().call();
- int c = 0;
- for (RevCommit commit : commits) {
- assertEquals("first commit", commit.getFullMessage());
- c++;
+ try (Git git = new Git(db)) {
+ git.commit().setMessage("first comit").call(); // typo
+ git.commit().setAmend(true).setMessage("first commit").call();
+
+ Iterable<RevCommit> commits = git.log().call();
+ int c = 0;
+ for (RevCommit commit : commits) {
+ assertEquals("first commit", commit.getFullMessage());
+ c++;
+ }
+ assertEquals(1, c);
+ ReflogReader reader = db.getReflogReader(Constants.HEAD);
+ assertTrue(reader.getLastEntry().getComment()
+ .startsWith("commit (amend):"));
+ reader = db.getReflogReader(db.getBranch());
+ assertTrue(reader.getLastEntry().getComment()
+ .startsWith("commit (amend):"));
}
- assertEquals(1, c);
- ReflogReader reader = db.getReflogReader(Constants.HEAD);
- assertTrue(reader.getLastEntry().getComment()
- .startsWith("commit (amend):"));
- reader = db.getReflogReader(db.getBranch());
- assertTrue(reader.getLastEntry().getComment()
- .startsWith("commit (amend):"));
}
@Test
public void testInsertChangeId() throws JGitInternalException,
GitAPIException {
- Git git = new Git(db);
- String messageHeader = "Some header line\n\nSome detail explanation\n";
- String changeIdTemplate = "\nChange-Id: I"
- + ObjectId.zeroId().getName() + "\n";
- String messageFooter = "Some foooter lines\nAnother footer line\n";
- RevCommit commit = git.commit().setMessage(
- messageHeader + messageFooter)
- .setInsertChangeId(true).call();
- // we should find a real change id (at the end of the file)
- byte[] chars = commit.getFullMessage().getBytes();
- int lastLineBegin = RawParseUtils.prevLF(chars, chars.length - 2);
- String lastLine = RawParseUtils.decode(chars, lastLineBegin + 1,
- chars.length);
- assertTrue(lastLine.contains("Change-Id:"));
- assertFalse(lastLine.contains(
- "Change-Id: I" + ObjectId.zeroId().getName()));
-
- commit = git.commit().setMessage(
- messageHeader + changeIdTemplate + messageFooter)
- .setInsertChangeId(true).call();
- // we should find a real change id (in the line as dictated by the
- // template)
- chars = commit.getFullMessage().getBytes();
- int lineStart = 0;
- int lineEnd = 0;
- for (int i = 0; i < 4; i++) {
- lineStart = RawParseUtils.nextLF(chars, lineStart);
- }
- lineEnd = RawParseUtils.nextLF(chars, lineStart);
-
- String line = RawParseUtils.decode(chars, lineStart, lineEnd);
-
- assertTrue(line.contains("Change-Id:"));
- assertFalse(line.contains(
- "Change-Id: I" + ObjectId.zeroId().getName()));
-
- commit = git.commit().setMessage(
- messageHeader + changeIdTemplate + messageFooter)
- .setInsertChangeId(false).call();
- // we should find the untouched template
- chars = commit.getFullMessage().getBytes();
- lineStart = 0;
- lineEnd = 0;
- for (int i = 0; i < 4; i++) {
- lineStart = RawParseUtils.nextLF(chars, lineStart);
+ try (Git git = new Git(db)) {
+ String messageHeader = "Some header line\n\nSome detail explanation\n";
+ String changeIdTemplate = "\nChange-Id: I"
+ + ObjectId.zeroId().getName() + "\n";
+ String messageFooter = "Some foooter lines\nAnother footer line\n";
+ RevCommit commit = git.commit().setMessage(
+ messageHeader + messageFooter)
+ .setInsertChangeId(true).call();
+ // we should find a real change id (at the end of the file)
+ byte[] chars = commit.getFullMessage().getBytes();
+ int lastLineBegin = RawParseUtils.prevLF(chars, chars.length - 2);
+ String lastLine = RawParseUtils.decode(chars, lastLineBegin + 1,
+ chars.length);
+ assertTrue(lastLine.contains("Change-Id:"));
+ assertFalse(lastLine.contains(
+ "Change-Id: I" + ObjectId.zeroId().getName()));
+
+ commit = git.commit().setMessage(
+ messageHeader + changeIdTemplate + messageFooter)
+ .setInsertChangeId(true).call();
+ // we should find a real change id (in the line as dictated by the
+ // template)
+ chars = commit.getFullMessage().getBytes();
+ int lineStart = 0;
+ int lineEnd = 0;
+ for (int i = 0; i < 4; i++) {
+ lineStart = RawParseUtils.nextLF(chars, lineStart);
+ }
+ lineEnd = RawParseUtils.nextLF(chars, lineStart);
+
+ String line = RawParseUtils.decode(chars, lineStart, lineEnd);
+
+ assertTrue(line.contains("Change-Id:"));
+ assertFalse(line.contains(
+ "Change-Id: I" + ObjectId.zeroId().getName()));
+
+ commit = git.commit().setMessage(
+ messageHeader + changeIdTemplate + messageFooter)
+ .setInsertChangeId(false).call();
+ // we should find the untouched template
+ chars = commit.getFullMessage().getBytes();
+ lineStart = 0;
+ lineEnd = 0;
+ for (int i = 0; i < 4; i++) {
+ lineStart = RawParseUtils.nextLF(chars, lineStart);
+ }
+ lineEnd = RawParseUtils.nextLF(chars, lineStart);
+
+ line = RawParseUtils.decode(chars, lineStart, lineEnd);
+
+ assertTrue(commit.getFullMessage().contains(
+ "Change-Id: I" + ObjectId.zeroId().getName()));
}
- lineEnd = RawParseUtils.nextLF(chars, lineStart);
-
- line = RawParseUtils.decode(chars, lineStart, lineEnd);
-
- assertTrue(commit.getFullMessage().contains(
- "Change-Id: I" + ObjectId.zeroId().getName()));
}
}
projects / jgit.git / commitdiff