| /* |
| * Copyright (C) 2009-2010, Google Inc. |
| * 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.revwalk; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNotSame; |
| import static org.junit.Assert.assertSame; |
| import static org.junit.Assert.assertTrue; |
| |
| import org.eclipse.jgit.lib.AnyObjectId; |
| import org.eclipse.jgit.lib.Constants; |
| import org.junit.Test; |
| |
| public class RevObjectTest extends RevWalkTestCase { |
| @Test |
| public void testId() throws Exception { |
| final RevCommit a = commit(); |
| assertSame(a, a.getId()); |
| } |
| |
| @SuppressWarnings("unlikely-arg-type") |
| @Test |
| public void testEquals() throws Exception { |
| final RevCommit a1 = commit(); |
| final RevCommit b1 = commit(); |
| |
| assertTrue(a1.equals(a1)); |
| assertTrue(a1.equals((Object) a1)); |
| assertFalse(a1.equals(b1)); |
| |
| assertTrue(a1.equals(a1)); |
| assertTrue(a1.equals((Object) a1)); |
| assertFalse(a1.equals("")); |
| |
| final RevCommit a2; |
| final RevCommit b2; |
| try (RevWalk rw2 = new RevWalk(db)) { |
| a2 = rw2.parseCommit(a1); |
| b2 = rw2.parseCommit(b1); |
| } |
| assertNotSame(a1, a2); |
| assertNotSame(b1, b2); |
| |
| assertTrue(a1.equals(a2)); |
| assertTrue(b1.equals(b2)); |
| |
| assertEquals(a1.hashCode(), a2.hashCode()); |
| assertEquals(b1.hashCode(), b2.hashCode()); |
| |
| assertTrue(AnyObjectId.isEqual(a1, a2)); |
| assertTrue(AnyObjectId.isEqual(b1, b2)); |
| } |
| |
| @Test |
| public void testRevObjectTypes() throws Exception { |
| assertEquals(Constants.OBJ_TREE, tree().getType()); |
| assertEquals(Constants.OBJ_COMMIT, commit().getType()); |
| assertEquals(Constants.OBJ_BLOB, blob("").getType()); |
| assertEquals(Constants.OBJ_TAG, tag("emptyTree", tree()).getType()); |
| } |
| |
| @Test |
| public void testHasRevFlag() throws Exception { |
| final RevCommit a = commit(); |
| assertFalse(a.has(RevFlag.UNINTERESTING)); |
| a.flags |= RevWalk.UNINTERESTING; |
| assertTrue(a.has(RevFlag.UNINTERESTING)); |
| } |
| |
| @Test |
| public void testHasAnyFlag() throws Exception { |
| final RevCommit a = commit(); |
| final RevFlag flag1 = rw.newFlag("flag1"); |
| final RevFlag flag2 = rw.newFlag("flag2"); |
| final RevFlagSet s = new RevFlagSet(); |
| s.add(flag1); |
| s.add(flag2); |
| |
| assertFalse(a.hasAny(s)); |
| a.flags |= flag1.mask; |
| assertTrue(a.hasAny(s)); |
| } |
| |
| @Test |
| public void testHasAllFlag() throws Exception { |
| final RevCommit a = commit(); |
| final RevFlag flag1 = rw.newFlag("flag1"); |
| final RevFlag flag2 = rw.newFlag("flag2"); |
| final RevFlagSet s = new RevFlagSet(); |
| s.add(flag1); |
| s.add(flag2); |
| |
| assertFalse(a.hasAll(s)); |
| a.flags |= flag1.mask; |
| assertFalse(a.hasAll(s)); |
| a.flags |= flag2.mask; |
| assertTrue(a.hasAll(s)); |
| } |
| |
| @Test |
| public void testAddRevFlag() throws Exception { |
| final RevCommit a = commit(); |
| final RevFlag flag1 = rw.newFlag("flag1"); |
| final RevFlag flag2 = rw.newFlag("flag2"); |
| assertEquals(RevWalk.PARSED, a.flags); |
| |
| a.add(flag1); |
| assertEquals(RevWalk.PARSED | flag1.mask, a.flags); |
| |
| a.add(flag2); |
| assertEquals(RevWalk.PARSED | flag1.mask | flag2.mask, a.flags); |
| } |
| |
| @Test |
| public void testAddRevFlagSet() throws Exception { |
| final RevCommit a = commit(); |
| final RevFlag flag1 = rw.newFlag("flag1"); |
| final RevFlag flag2 = rw.newFlag("flag2"); |
| final RevFlagSet s = new RevFlagSet(); |
| s.add(flag1); |
| s.add(flag2); |
| |
| assertEquals(RevWalk.PARSED, a.flags); |
| |
| a.add(s); |
| assertEquals(RevWalk.PARSED | flag1.mask | flag2.mask, a.flags); |
| } |
| |
| @Test |
| public void testRemoveRevFlag() throws Exception { |
| final RevCommit a = commit(); |
| final RevFlag flag1 = rw.newFlag("flag1"); |
| final RevFlag flag2 = rw.newFlag("flag2"); |
| a.add(flag1); |
| a.add(flag2); |
| assertEquals(RevWalk.PARSED | flag1.mask | flag2.mask, a.flags); |
| a.remove(flag2); |
| assertEquals(RevWalk.PARSED | flag1.mask, a.flags); |
| } |
| |
| @Test |
| public void testRemoveRevFlagSet() throws Exception { |
| final RevCommit a = commit(); |
| final RevFlag flag1 = rw.newFlag("flag1"); |
| final RevFlag flag2 = rw.newFlag("flag2"); |
| final RevFlag flag3 = rw.newFlag("flag3"); |
| final RevFlagSet s = new RevFlagSet(); |
| s.add(flag1); |
| s.add(flag2); |
| a.add(flag3); |
| a.add(s); |
| assertEquals(RevWalk.PARSED | flag1.mask | flag2.mask | flag3.mask, a.flags); |
| a.remove(s); |
| assertEquals(RevWalk.PARSED | flag3.mask, a.flags); |
| } |
| } |