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* stable-5.4: Return a new instance from openSystemConfig and openUserConfig Change-Id: If576513ebbd80c7f01b83be5ab2edd436f5739e3 Signed-off-by: Jonathan Nieder <jrn@google.com>stable-5.5
Jonathan Nieder
5 years ago
3 changed files with 166 additions and 60 deletions
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/* |
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* Copyright (C) 2019, Matthias Sohn <matthias.sohn@sap.com> |
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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.util; |
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import static org.junit.Assert.assertEquals; |
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import static org.mockito.Mockito.when; |
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import java.nio.charset.StandardCharsets; |
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import java.nio.file.Files; |
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import java.nio.file.Path; |
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import org.eclipse.jgit.storage.file.FileBasedConfig; |
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import org.junit.After; |
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import org.junit.Before; |
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import org.junit.Test; |
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import org.junit.runner.RunWith; |
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import org.mockito.Mock; |
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import org.mockito.junit.MockitoJUnitRunner; |
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@RunWith(MockitoJUnitRunner.class) |
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public class SystemReaderTest { |
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private Path trash; |
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private Path mockSystemConfig; |
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private Path mockUserConfig; |
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@Mock |
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private FS fs; |
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@Before |
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public void setup() throws Exception { |
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trash = Files.createTempDirectory("jgit_test"); |
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mockSystemConfig = trash.resolve("systemgitconfig"); |
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Files.write(mockSystemConfig, "[core]\n trustFolderStat = false\n" |
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.getBytes(StandardCharsets.UTF_8)); |
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mockUserConfig = trash.resolve(".gitconfig"); |
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Files.write(mockUserConfig, |
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"[core]\n bare = false\n".getBytes(StandardCharsets.UTF_8)); |
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when(fs.getGitSystemConfig()).thenReturn(mockSystemConfig.toFile()); |
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when(fs.userHome()).thenReturn(trash.toFile()); |
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SystemReader.setInstance(null); |
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} |
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@After |
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public void teardown() throws Exception { |
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FileUtils.delete(trash.toFile(), FileUtils.RECURSIVE | FileUtils.RETRY); |
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} |
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@Test |
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public void openSystemConfigReturnsDifferentInstances() throws Exception { |
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FileBasedConfig system1 = SystemReader.getInstance() |
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.openSystemConfig(null, fs); |
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system1.load(); |
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assertEquals("false", |
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system1.getString("core", null, "trustFolderStat")); |
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FileBasedConfig system2 = SystemReader.getInstance() |
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.openSystemConfig(null, fs); |
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system2.load(); |
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assertEquals("false", |
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system2.getString("core", null, "trustFolderStat")); |
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system1.setString("core", null, "trustFolderStat", "true"); |
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assertEquals("true", |
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system1.getString("core", null, "trustFolderStat")); |
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assertEquals("false", |
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system2.getString("core", null, "trustFolderStat")); |
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} |
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@Test |
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public void openUserConfigReturnsDifferentInstances() throws Exception { |
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FileBasedConfig user1 = SystemReader.getInstance().openUserConfig(null, |
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fs); |
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user1.load(); |
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assertEquals("false", user1.getString("core", null, "bare")); |
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FileBasedConfig user2 = SystemReader.getInstance().openUserConfig(null, |
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fs); |
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user2.load(); |
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assertEquals("false", user2.getString("core", null, "bare")); |
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user1.setString("core", null, "bare", "true"); |
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assertEquals("true", user1.getString("core", null, "bare")); |
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assertEquals("false", user2.getString("core", null, "bare")); |
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} |
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} |
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