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/*
* SonarQube
* Copyright (C) 2009-2017 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.sonar.scanner.bootstrap;
import java.io.File;
import java.io.IOException;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TemporaryFolder;
import org.sonar.api.config.Settings;
import org.sonar.api.config.MapSettings;
import org.sonar.home.cache.FileCache;
import static org.assertj.core.api.Assertions.assertThat;
public class FileCacheProviderTest {
@Rule
public TemporaryFolder temp = new TemporaryFolder();
@Test
public void provide() {
FileCacheProvider provider = new FileCacheProvider();
FileCache cache = provider.provide(new MapSettings());
assertThat(cache).isNotNull();
assertThat(cache.getDir()).isNotNull().exists();
}
@Test
public void keep_singleton_instance() {
FileCacheProvider provider = new FileCacheProvider();
Settings settings = new MapSettings();
FileCache cache1 = provider.provide(settings);
FileCache cache2 = provider.provide(settings);
assertThat(cache1).isSameAs(cache2);
}
@Test
public void honor_sonarUserHome() throws IOException {
FileCacheProvider provider = new FileCacheProvider();
Settings settings = new MapSettings();
File f = temp.newFolder();
settings.appendProperty("sonar.userHome", f.getAbsolutePath());
FileCache cache = provider.provide(settings);
assertThat(cache.getDir()).isEqualTo(new File(f, "cache"));
}
}
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