jgit/org.eclipse.jgit.pgm.test/tst/org/eclipse/jgit/pgm/ReflogTest.java

/*
 * Copyright (C) 2012, Tomasz Zarna <tomasz.zarna@tasktop.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
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 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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package org.eclipse.jgit.pgm;

import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;

import org.eclipse.jgit.api.Git;
import org.eclipse.jgit.lib.CLIRepositoryTestCase;
import org.junit.Test;

public class ReflogTest extends CLIRepositoryTestCase {
	@Test
	public void testClean() throws Exception {
		assertArrayEquals(new String[] { "" }, execute("git reflog"));
	}

	@Test
	public void testSingleCommit() throws Exception {
		new Git(db).commit().setMessage("initial commit").call();

		assertEquals("6fd41be HEAD@{0}: commit (initial): initial commit",
				execute("git reflog")[0]);
	}

	@Test
	public void testBranch() throws Exception {
		Git git = new Git(db);
		git.commit().setMessage("first commit").call();
		git.checkout().setCreateBranch(true).setName("side").call();
		writeTrashFile("file", "side content");
		git.add().addFilepattern("file").call();
		git.commit().setMessage("side commit").call();

		assertArrayEquals(new String[] {
				"38890c7 side@{0}: commit: side commit",
				"d216986 side@{1}: branch: Created from commit first commit",
				"" }, execute("git reflog refs/heads/side"));
	}
}