/*
* Copyright (C) 2009 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package java.lang;
import static tests.support.Support_Exec.execAndCheckOutput;
import junit.framework.Test;
import junit.framework.TestSuite;
import java.io.InputStream;
import java.util.Arrays;
public class ProcessBuilderTest extends junit.framework.TestCase {
private static String shell() {
return "Dalvik".equals(System.getProperty("java.vm.name")) ? "/system/bin/sh" : "/bin/sh";
}
public void testRedirectErrorStream(boolean doRedirect,
String expectedOut, String expectedErr) throws Exception {
ProcessBuilder pb = new ProcessBuilder(shell(), "-c", "echo out; echo err 1>&2");
pb.redirectErrorStream(doRedirect);
execAndCheckOutput(pb, expectedOut, expectedErr);
}
public void test_redirectErrorStream_true() throws Exception {
testRedirectErrorStream(true, "out\nerr\n", "");
}
public void test_redirectErrorStream_false() throws Exception {
testRedirectErrorStream(false, "out\n", "err\n");
}
}