Robin Rosenberg
13 years ago
2 changed files with 121 additions and 1 deletions
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/* |
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* Copyright (C) 2011, Robin Rosenberg |
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* and other copyright owners as documented in the project's IP log. |
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* |
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* This program and the accompanying materials are made available |
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* under the terms of the Eclipse Distribution License v1.0 which |
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* accompanies this distribution, is reproduced below, and is |
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* available at http://www.eclipse.org/org/documents/edl-v10.php
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* |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or |
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* without modification, are permitted provided that the following |
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* conditions are met: |
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* |
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* - Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* |
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* - Redistributions in binary form must reproduce the above |
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* copyright notice, this list of conditions and the following |
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* disclaimer in the documentation and/or other materials provided |
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* with the distribution. |
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* |
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* - Neither the name of the Eclipse Foundation, Inc. nor the |
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* names of its contributors may be used to endorse or promote |
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* products derived from this software without specific prior |
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* written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND |
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, |
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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package org.eclipse.jgit.dircache; |
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import static org.junit.Assert.assertEquals; |
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import org.eclipse.jgit.dircache.DirCacheEditor.PathEdit; |
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import org.eclipse.jgit.lib.FileMode; |
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import org.eclipse.jgit.lib.ObjectId; |
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import org.junit.Test; |
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public class DirCachePathEditTest { |
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static final class AddEdit extends PathEdit { |
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public AddEdit(String entryPath) { |
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super(entryPath); |
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} |
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@Override |
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public void apply(DirCacheEntry ent) { |
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ent.setFileMode(FileMode.REGULAR_FILE); |
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ent.setLength(1); |
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ent.setObjectId(ObjectId.zeroId()); |
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} |
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} |
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@Test |
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public void testAddDeletePathAndTreeNormalNames() { |
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DirCache dc = DirCache.newInCore(); |
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DirCacheEditor editor = dc.editor(); |
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editor.add(new AddEdit("a")); |
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editor.add(new AddEdit("b/c")); |
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editor.add(new AddEdit("c/d")); |
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editor.finish(); |
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assertEquals(3, dc.getEntryCount()); |
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assertEquals("a", dc.getEntry(0).getPathString()); |
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assertEquals("b/c", dc.getEntry(1).getPathString()); |
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assertEquals("c/d", dc.getEntry(2).getPathString()); |
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editor = dc.editor(); |
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editor.add(new DirCacheEditor.DeletePath("b/c")); |
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editor.finish(); |
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assertEquals(2, dc.getEntryCount()); |
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assertEquals("a", dc.getEntry(0).getPathString()); |
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assertEquals("c/d", dc.getEntry(1).getPathString()); |
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editor = dc.editor(); |
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editor.add(new DirCacheEditor.DeleteTree("")); |
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editor.finish(); |
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assertEquals(0, dc.getEntryCount()); |
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} |
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@Test |
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public void testAddDeleteTrickyNames() { |
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DirCache dc = DirCache.newInCore(); |
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DirCacheEditor editor = dc.editor(); |
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editor.add(new AddEdit("a/b")); |
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editor.add(new AddEdit("a.")); |
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editor.add(new AddEdit("ab")); |
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editor.finish(); |
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assertEquals(3, dc.getEntryCount()); |
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// Validate sort order
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assertEquals("a.", dc.getEntry(0).getPathString()); |
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assertEquals("a/b", dc.getEntry(1).getPathString()); |
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assertEquals("ab", dc.getEntry(2).getPathString()); |
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editor = dc.editor(); |
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// Sort order should not confuse DeleteTree
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editor.add(new DirCacheEditor.DeleteTree("a")); |
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editor.finish(); |
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assertEquals(2, dc.getEntryCount()); |
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assertEquals("a.", dc.getEntry(0).getPathString()); |
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assertEquals("ab", dc.getEntry(1).getPathString()); |
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} |
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} |
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