| /* |
| * Copyright (C) 2010, Chris Aniszczyk <caniszczyk@gmail.com> and others |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Distribution License v. 1.0 which is available at |
| * https://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| package org.eclipse.jgit.api; |
| |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.io.File; |
| import java.io.IOException; |
| |
| import org.eclipse.jgit.api.errors.GitAPIException; |
| import org.eclipse.jgit.api.errors.JGitInternalException; |
| import org.eclipse.jgit.errors.NoWorkTreeException; |
| import org.eclipse.jgit.junit.MockSystemReader; |
| import org.eclipse.jgit.junit.RepositoryTestCase; |
| import org.eclipse.jgit.lib.Constants; |
| import org.eclipse.jgit.lib.Repository; |
| import org.eclipse.jgit.util.SystemReader; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| public class InitCommandTest extends RepositoryTestCase { |
| |
| @Override |
| @Before |
| public void setUp() throws Exception { |
| super.setUp(); |
| } |
| |
| @Test |
| public void testInitRepository() |
| throws IOException, JGitInternalException, GitAPIException { |
| File directory = createTempDirectory("testInitRepository"); |
| InitCommand command = new InitCommand(); |
| command.setDirectory(directory); |
| try (Git git = command.call()) { |
| assertNotNull(git.getRepository()); |
| } |
| } |
| |
| @Test |
| public void testInitNonEmptyRepository() throws IOException, |
| JGitInternalException, GitAPIException { |
| File directory = createTempDirectory("testInitRepository2"); |
| File someFile = new File(directory, "someFile"); |
| someFile.createNewFile(); |
| assertTrue(someFile.exists()); |
| assertTrue(directory.listFiles().length > 0); |
| InitCommand command = new InitCommand(); |
| command.setDirectory(directory); |
| try (Git git = command.call()) { |
| assertNotNull(git.getRepository()); |
| } |
| } |
| |
| @Test |
| public void testInitBareRepository() throws IOException, |
| JGitInternalException, GitAPIException { |
| File directory = createTempDirectory("testInitBareRepository"); |
| InitCommand command = new InitCommand(); |
| command.setDirectory(directory); |
| command.setBare(true); |
| try (Git git = command.call()) { |
| Repository repository = git.getRepository(); |
| assertNotNull(repository); |
| assertTrue(repository.isBare()); |
| } |
| } |
| |
| // non-bare repos where gitDir and directory is set. Same as |
| // "git init --separate-git-dir /tmp/a /tmp/b" |
| @Test |
| public void testInitWithExplicitGitDir() throws IOException, |
| JGitInternalException, GitAPIException { |
| File wt = createTempDirectory("testInitRepositoryWT"); |
| File gitDir = createTempDirectory("testInitRepositoryGIT"); |
| InitCommand command = new InitCommand(); |
| command.setDirectory(wt); |
| command.setGitDir(gitDir); |
| try (Git git = command.call()) { |
| Repository repository = git.getRepository(); |
| assertNotNull(repository); |
| assertEqualsFile(wt, repository.getWorkTree()); |
| assertEqualsFile(gitDir, repository.getDirectory()); |
| } |
| } |
| |
| // non-bare repos where only gitDir is set. Same as |
| // "git init --separate-git-dir /tmp/a" |
| @Test |
| public void testInitWithOnlyExplicitGitDir() throws IOException, |
| JGitInternalException, GitAPIException { |
| MockSystemReader reader = (MockSystemReader) SystemReader.getInstance(); |
| reader.setProperty(Constants.OS_USER_DIR, getTemporaryDirectory() |
| .getAbsolutePath()); |
| File gitDir = createTempDirectory("testInitRepository/.git"); |
| InitCommand command = new InitCommand(); |
| command.setGitDir(gitDir); |
| try (Git git = command.call()) { |
| Repository repository = git.getRepository(); |
| assertNotNull(repository); |
| assertEqualsFile(gitDir, repository.getDirectory()); |
| assertEqualsFile(new File(reader.getProperty("user.dir")), |
| repository.getWorkTree()); |
| } |
| } |
| |
| // Bare repos where gitDir and directory is set will only work if gitDir and |
| // directory is pointing to same dir. Same as |
| // "git init --bare --separate-git-dir /tmp/a /tmp/b" |
| // (works in native git but I guess that's more a bug) |
| @Test(expected = IllegalStateException.class) |
| public void testInitBare_DirAndGitDirMustBeEqual() throws IOException, |
| JGitInternalException, GitAPIException { |
| File gitDir = createTempDirectory("testInitRepository.git"); |
| InitCommand command = new InitCommand(); |
| command.setBare(true); |
| command.setDirectory(gitDir); |
| command.setGitDir(new File(gitDir, "..")); |
| command.call(); |
| } |
| |
| // If neither directory nor gitDir is set in a non-bare repo make sure |
| // worktree and gitDir are set correctly. Standard case. Same as |
| // "git init" |
| @Test |
| public void testInitWithDefaultsNonBare() throws JGitInternalException, |
| GitAPIException, IOException { |
| MockSystemReader reader = (MockSystemReader) SystemReader.getInstance(); |
| reader.setProperty(Constants.OS_USER_DIR, getTemporaryDirectory() |
| .getAbsolutePath()); |
| InitCommand command = new InitCommand(); |
| command.setBare(false); |
| try (Git git = command.call()) { |
| Repository repository = git.getRepository(); |
| assertNotNull(repository); |
| assertEqualsFile(new File(reader.getProperty("user.dir"), ".git"), |
| repository.getDirectory()); |
| assertEqualsFile(new File(reader.getProperty("user.dir")), |
| repository.getWorkTree()); |
| } |
| } |
| |
| // If neither directory nor gitDir is set in a bare repo make sure |
| // worktree and gitDir are set correctly. Standard case. Same as |
| // "git init --bare" |
| @Test(expected = NoWorkTreeException.class) |
| public void testInitWithDefaultsBare() throws JGitInternalException, |
| GitAPIException, IOException { |
| MockSystemReader reader = (MockSystemReader) SystemReader.getInstance(); |
| reader.setProperty(Constants.OS_USER_DIR, getTemporaryDirectory() |
| .getAbsolutePath()); |
| InitCommand command = new InitCommand(); |
| command.setBare(true); |
| try (Git git = command.call()) { |
| Repository repository = git.getRepository(); |
| assertNotNull(repository); |
| assertEqualsFile(new File(reader.getProperty("user.dir")), |
| repository.getDirectory()); |
| assertNull(repository.getWorkTree()); |
| } |
| } |
| |
| // In a non-bare repo when directory and gitDir is set then they shouldn't |
| // point to the same dir. Same as |
| // "git init --separate-git-dir /tmp/a /tmp/a" |
| // (works in native git but I guess that's more a bug) |
| @Test(expected = IllegalStateException.class) |
| public void testInitNonBare_GitdirAndDirShouldntBeSame() |
| throws JGitInternalException, GitAPIException, IOException { |
| File gitDir = createTempDirectory("testInitRepository.git"); |
| InitCommand command = new InitCommand(); |
| command.setBare(false); |
| command.setGitDir(gitDir); |
| command.setDirectory(gitDir); |
| command.call().getRepository(); |
| } |
| } |