| /* |
| * Copyright (C) 2009-2010, Google Inc. 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.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); |
| } |
| } |