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/*
* SonarQube, open source software quality management tool.
* Copyright (C) 2008-2014 SonarSource
* mailto:contact AT sonarsource DOT com
*
* SonarQube 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.
*
* SonarQube 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.process;
import org.junit.Test;
import java.util.concurrent.atomic.AtomicInteger;
import static org.fest.assertions.Assertions.assertThat;
public class SystemExitTest {
@Test
public void do_not_exit_if_in_shutdown_hook() throws Exception {
SystemExit systemExit = new SystemExit();
systemExit.setInShutdownHook();
assertThat(systemExit.isInShutdownHook()).isTrue();
systemExit.exit(0);
// still there
}
@Test
public void exit_if_not_in_shutdown_hook() throws Exception {
final AtomicInteger got = new AtomicInteger();
SystemExit systemExit = new SystemExit() {
@Override
void doExit(int code) {
got.set(code);
}
};
assertThat(systemExit.isInShutdownHook()).isFalse();
systemExit.exit(1);
assertThat(got.get()).isEqualTo(1);
}
}
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