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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.system;
import com.yahoo.collections.Pair;
import com.yahoo.io.IOUtils;
import org.junit.Test;
import java.io.File;
import java.io.IOException;
import static org.junit.Assert.assertEquals;
/**
* @author bratseth
*/
public class ProcessExecuterTestCase {
@Test
public void testIt() throws IOException {
IOUtils.writeFile("tmp123.txt","hello\nworld",false);
ProcessExecuter exec=new ProcessExecuter();
assertEquals(new Pair<>(0, "hello\nworld"), exec.exec("cat tmp123.txt"));
assertEquals(new Pair<>(0, "hello\nworld"), exec.exec(new String[]{"cat", "tmp123.txt"}));
new File("tmp123.txt").delete();
}
}
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