/*
* Copyright (C) 2010, 2013 Chris Aniszczyk <caniszczyk@gmail.com>
* and other copyright owners as documented in the project's IP log.
*
* This program and the accompanying materials are made available
* under the terms of the Eclipse Distribution License v1.0 which
* accompanies this distribution, is reproduced below, and is
* available at http://www.eclipse.org/org/documents/edl-v10.php
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
*
* - Neither the name of the Eclipse Foundation, Inc. nor the
* names of its contributors may be used to endorse or promote
* products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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package org.eclipse.jgit.api;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
import java.io.IOException;
import java.util.List;
import org.eclipse.jgit.api.errors.GitAPIException;
import org.eclipse.jgit.api.errors.InvalidTagNameException;
import org.eclipse.jgit.api.errors.JGitInternalException;
import org.eclipse.jgit.junit.RepositoryTestCase;
import org.eclipse.jgit.lib.Ref;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.revwalk.RevCommit;
import org.eclipse.jgit.revwalk.RevWalk;
import org.junit.Test;
public class TagCommandTest extends RepositoryTestCase {
@Test
public void testTaggingOnHead() throws GitAPIException, IOException {
try (Git git = new Git(db);
RevWalk walk = new RevWalk(db)) {
RevCommit commit = git.commit().setMessage("initial commit").call();
Ref tagRef = git.tag().setName("tag").call();
assertEquals(commit.getId(), db.peel(tagRef).getPeeledObjectId());
assertEquals("tag", walk.parseTag(tagRef.getObjectId()).getTagName());
}
}
@Test
public void testTagging() throws GitAPIException, JGitInternalException {
try (Git git = new Git(db)) {
git.commit().setMessage("initial commit").call();
RevCommit commit = git.commit().setMessage("second commit").call();
git.commit().setMessage("third commit").call();
Ref tagRef = git.tag().setObjectId(commit).setName("tag").call();
assertEquals(commit.getId(), db.peel(tagRef).getPeeledObjectId());
}
}
@Test
public void testUnannotatedTagging() throws GitAPIException,
JGitInternalException {
try (Git git = new Git(db)) {
git.commit().setMessage("initial commit").call();
RevCommit commit = git.commit().setMessage("second commit").call();
git.commit().setMessage("third commit").call();
Ref tagRef = git.tag().setObjectId(commit).setName("tag")
.setAnnotated(false).call();
assertEquals(commit.getId(), tagRef.getObjectId());
}
}
@Test
public void testEmptyTagName() throws GitAPIException {
try (Git git = new Git(db)) {
git.commit().setMessage("initial commit").call();
try {
// forget to tag name
git.tag().setMessage("some message").call();
fail("We should have failed without a tag name");
} catch (InvalidTagNameException e) {
// should hit here
}
}
}
@Test
public void testInvalidTagName() throws GitAPIException {
try (Git git = new Git(db)) {
git.commit().setMessage("initial commit").call();
try {
git.tag().setName("bad~tag~name").setMessage("some message").call();
fail("We should have failed due to a bad tag name");
} catch (InvalidTagNameException e) {
// should hit here
}
}
}
@Test
public void testFailureOnSignedTags() throws GitAPIException {
try (Git git = new Git(db)) {
git.commit().setMessage("initial commit").call();
try {
git.tag().setSigned(true).setName("tag").call();
fail("We should have failed with an UnsupportedOperationException due to signed tag");
} catch (UnsupportedOperationException e) {
// should hit here
}
}
}
@Test
public void testDelete() throws Exception {
try (Git git = new Git(db)) {
git.commit().setMessage("initial commit").call();
Ref tagRef = git.tag().setName("tag").call();
assertEquals(1, db.getTags().size());
List<String> deleted = git.tagDelete().setTags(tagRef.getName())
.call();
assertEquals(1, deleted.size());
assertEquals(tagRef.getName(), deleted.get(0));
assertEquals(0, db.getTags().size());
Ref tagRef1 = git.tag().setName("tag1").call();
Ref tagRef2 = git.tag().setName("tag2").call();
assertEquals(2, db.getTags().size());
deleted = git.tagDelete().setTags(tagRef1.getName(), tagRef2.getName())
.call();
assertEquals(2, deleted.size());
assertEquals(0, db.getTags().size());
}
}
@Test
public void testDeleteFullName() throws Exception {
try (Git git = new Git(db)) {
git.commit().setMessage("initial commit").call();
Ref tagRef = git.tag().setName("tag").call();
assertEquals(1, db.getTags().size());
List<String> deleted = git.tagDelete()
.setTags(Repository.shortenRefName(tagRef.getName())).call();
assertEquals(1, deleted.size());
assertEquals(tagRef.getName(), deleted.get(0));
assertEquals(0, db.getTags().size());
}
}
@Test
public void testDeleteEmptyTagNames() throws Exception {
try (Git git = new Git(db)) {
git.commit().setMessage("initial commit").call();
List<String> deleted = git.tagDelete().setTags().call();
assertEquals(0, deleted.size());
}
}
@Test
public void testDeleteNonExisting() throws Exception {
try (Git git = new Git(db)) {
git.commit().setMessage("initial commit").call();
List<String> deleted = git.tagDelete().setTags("tag").call();
assertEquals(0, deleted.size());
}
}
@Test
public void testDeleteBadName() throws Exception {
try (Git git = new Git(db)) {
git.commit().setMessage("initial commit").call();
List<String> deleted = git.tagDelete().setTags("bad~tag~name")
.call();
assertEquals(0, deleted.size());
}
}
@Test
public void testShouldNotBlowUpIfThereAreNoTagsInRepository()
throws Exception {
try (Git git = new Git(db)) {
git.add().addFilepattern("*").call();
git.commit().setMessage("initial commit").call();
List<Ref> list = git.tagList().call();
assertEquals(0, list.size());
}
}
@Test
public void testShouldNotBlowUpIfThereAreNoCommitsInRepository()
throws Exception {
try (Git git = new Git(db)) {
List<Ref> list = git.tagList().call();
assertEquals(0, list.size());
}
}
@Test
public void testListAllTagsInRepositoryInOrder() throws Exception {
try (Git git = new Git(db)) {
git.add().addFilepattern("*").call();
git.commit().setMessage("initial commit").call();
git.tag().setName("v3").call();
git.tag().setName("v2").call();
git.tag().setName("v10").call();
List<Ref> list = git.tagList().call();
assertEquals(3, list.size());
assertEquals("refs/tags/v10", list.get(0).getName());
assertEquals("refs/tags/v2", list.get(1).getName());
assertEquals("refs/tags/v3", list.get(2).getName());
}
}
}