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- /*
- * Copyright (C) 2010, Mathias Kinzler <mathias.kinzler@sap.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
- * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
- package org.eclipse.jgit.storage.file;
-
- import java.io.File;
- import java.io.IOException;
-
- import org.eclipse.jgit.errors.ConfigInvalidException;
- import org.eclipse.jgit.errors.NoWorkTreeException;
- import org.eclipse.jgit.junit.LocalDiskRepositoryTestCase;
- import org.eclipse.jgit.lib.ConfigConstants;
- import org.eclipse.jgit.lib.Constants;
- import org.eclipse.jgit.lib.Repository;
-
- /**
- * Tests for setting up the working directory when creating a Repository
- */
- public class RepositorySetupWorkDirTest extends LocalDiskRepositoryTestCase {
-
- public void testIsBare_CreateRepositoryFromArbitraryGitDir()
- throws Exception {
- File gitDir = getFile("workdir");
- assertTrue(new FileRepository(gitDir).isBare());
- }
-
- public void testNotBare_CreateRepositoryFromDotGitGitDir() throws Exception {
- File gitDir = getFile("workdir", Constants.DOT_GIT);
- Repository repo = new FileRepository(gitDir);
- assertFalse(repo.isBare());
- assertWorkdirPath(repo, "workdir");
- assertGitdirPath(repo, "workdir", Constants.DOT_GIT);
- }
-
- public void testWorkdirIsParentDir_CreateRepositoryFromDotGitGitDir()
- throws Exception {
- File gitDir = getFile("workdir", Constants.DOT_GIT);
- Repository repo = new FileRepository(gitDir);
- String workdir = repo.getWorkTree().getName();
- assertEquals(workdir, "workdir");
- }
-
- public void testNotBare_CreateRepositoryFromWorkDirOnly() throws Exception {
- File workdir = getFile("workdir", "repo");
- FileRepository repo = new FileRepositoryBuilder().setWorkTree(workdir).build();
- assertFalse(repo.isBare());
- assertWorkdirPath(repo, "workdir", "repo");
- assertGitdirPath(repo, "workdir", "repo", Constants.DOT_GIT);
- }
-
- public void testWorkdirIsDotGit_CreateRepositoryFromWorkDirOnly()
- throws Exception {
- File workdir = getFile("workdir", "repo");
- FileRepository repo = new FileRepositoryBuilder().setWorkTree(workdir).build();
- assertGitdirPath(repo, "workdir", "repo", Constants.DOT_GIT);
- }
-
- public void testNotBare_CreateRepositoryFromGitDirOnlyWithWorktreeConfig()
- throws Exception {
- File gitDir = getFile("workdir", "repoWithConfig");
- File workTree = getFile("workdir", "treeRoot");
- setWorkTree(gitDir, workTree);
- FileRepository repo = new FileRepositoryBuilder().setGitDir(gitDir).build();
- assertFalse(repo.isBare());
- assertWorkdirPath(repo, "workdir", "treeRoot");
- assertGitdirPath(repo, "workdir", "repoWithConfig");
- }
-
- public void testBare_CreateRepositoryFromGitDirOnlyWithBareConfigTrue()
- throws Exception {
- File gitDir = getFile("workdir", "repoWithConfig");
- setBare(gitDir, true);
- FileRepository repo = new FileRepositoryBuilder().setGitDir(gitDir).build();
- assertTrue(repo.isBare());
- }
-
- public void testWorkdirIsParent_CreateRepositoryFromGitDirOnlyWithBareConfigFalse()
- throws Exception {
- File gitDir = getFile("workdir", "repoWithBareConfigTrue", "child");
- setBare(gitDir, false);
- FileRepository repo = new FileRepositoryBuilder().setGitDir(gitDir).build();
- assertWorkdirPath(repo, "workdir", "repoWithBareConfigTrue");
- }
-
- public void testNotBare_CreateRepositoryFromGitDirOnlyWithBareConfigFalse()
- throws Exception {
- File gitDir = getFile("workdir", "repoWithBareConfigFalse", "child");
- setBare(gitDir, false);
- FileRepository repo = new FileRepositoryBuilder().setGitDir(gitDir).build();
- assertFalse(repo.isBare());
- assertWorkdirPath(repo, "workdir", "repoWithBareConfigFalse");
- assertGitdirPath(repo, "workdir", "repoWithBareConfigFalse", "child");
- }
-
- public void testExceptionThrown_BareRepoGetWorkDir() throws Exception {
- File gitDir = getFile("workdir");
- try {
- new FileRepository(gitDir).getWorkTree();
- fail("Expected NoWorkTreeException missing");
- } catch (NoWorkTreeException e) {
- // expected
- }
- }
-
- public void testExceptionThrown_BareRepoGetIndex() throws Exception {
- File gitDir = getFile("workdir");
- try {
- new FileRepository(gitDir).getIndex();
- fail("Expected NoWorkTreeException missing");
- } catch (NoWorkTreeException e) {
- // expected
- }
- }
-
- public void testExceptionThrown_BareRepoGetIndexFile() throws Exception {
- File gitDir = getFile("workdir");
- try {
- new FileRepository(gitDir).getIndexFile();
- fail("Expected NoWorkTreeException missing");
- } catch (NoWorkTreeException e) {
- // expected
- }
- }
-
- private File getFile(String... pathComponents) {
- String rootPath = new File(new File("target"), "trash").getPath();
- for (String pathComponent : pathComponents)
- rootPath = rootPath + File.separatorChar + pathComponent;
- File result = new File(rootPath);
- result.mkdir();
- return result;
- }
-
- private void setBare(File gitDir, boolean bare) throws IOException,
- ConfigInvalidException {
- FileBasedConfig cfg = configFor(gitDir);
- cfg.setBoolean(ConfigConstants.CONFIG_CORE_SECTION, null,
- ConfigConstants.CONFIG_KEY_BARE, bare);
- cfg.save();
- }
-
- private void setWorkTree(File gitDir, File workTree) throws IOException,
- ConfigInvalidException {
- String path = workTree.getAbsolutePath();
- FileBasedConfig cfg = configFor(gitDir);
- cfg.setString(ConfigConstants.CONFIG_CORE_SECTION, null,
- ConfigConstants.CONFIG_KEY_WORKTREE, path);
- cfg.save();
- }
-
- private FileBasedConfig configFor(File gitDir) throws IOException,
- ConfigInvalidException {
- FileBasedConfig cfg = new FileBasedConfig(new File(gitDir, "config"));
- cfg.load();
- return cfg;
- }
-
- private void assertGitdirPath(Repository repo, String... expected)
- throws IOException {
- File exp = getFile(expected).getCanonicalFile();
- File act = repo.getDirectory().getCanonicalFile();
- assertEquals("Wrong Git Directory", exp, act);
- }
-
- private void assertWorkdirPath(Repository repo, String... expected)
- throws IOException {
- File exp = getFile(expected).getCanonicalFile();
- File act = repo.getWorkTree().getCanonicalFile();
- assertEquals("Wrong working Directory", exp, act);
- }
- }
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