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/*
* Copyright (C) 2012 The CyanogenMod 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 com.cyanogenmod.filemanager.commands.shell;
import android.os.Environment;
import android.test.suitebuilder.annotation.MediumTest;
import com.cyanogenmod.filemanager.commands.AsyncResultListener;
import com.cyanogenmod.filemanager.commands.WriteExecutable;
import com.cyanogenmod.filemanager.model.Permissions;
import com.cyanogenmod.filemanager.util.CommandHelper;
import java.io.OutputStream;
/**
* A class for testing exec command.
*
* @see ExecCommand
*/
public class ExecCommandTest extends AbstractConsoleTest {
private static final String EXEC_CMD =
Environment.getDataDirectory().getAbsolutePath() + "/source.sh"; //$NON-NLS-1$
private static final String EXEC_PROGRAM =
"#!/system/bin/sh\necho \"List of files:\"\nls -la\n"; //$NON-NLS-1$
private static final String EXEC_CMD_PERMISSIONS = "0755"; //$NON-NLS-1$
/**
* @hide
*/
final Object mSync = new Object();
/**
* @hide
*/
boolean mNewPartialData;
/**
* {@inheritDoc}
*/
@Override
public boolean isRootConsoleNeeded() {
return true;
}
/**
* Method that performs a test over known executable program.
*
* @throws Exception If test failed
*/
@MediumTest
public void testExecWithPartialResult() throws Exception {
try {
// Create the test program
WriteExecutable writeCmd =
CommandHelper.write(getContext(), EXEC_CMD, null, getConsole());
OutputStream os = writeCmd.createOutputStream();
os.write(EXEC_PROGRAM.getBytes());
writeCmd.end();
// Enable execute permission
CommandHelper.changePermissions(
getContext(),
EXEC_CMD,
Permissions.fromOctalString(EXEC_CMD_PERMISSIONS),
getConsole());
// Execute the test program
this.mNewPartialData = false;
CommandHelper.exec(getContext(), EXEC_CMD, new AsyncResultListener() {
@Override
public void onAsyncStart() {
/**NON BLOCK**/
}
@Override
public void onAsyncEnd(boolean cancelled) {
synchronized (ExecCommandTest.this.mSync) {
ExecCommandTest.this.mSync.notify();
}
}
@Override
public void onAsyncExitCode(int exitCode) {
/**NON BLOCK**/
}
@Override
public void onException(Exception cause) {
fail(String.valueOf(cause));
}
@Override
public void onPartialResult(Object results) {
ExecCommandTest.this.mNewPartialData = true;
}
}, getConsole());
synchronized (ExecCommandTest.this.mSync) {
ExecCommandTest.this.mSync.wait(15000L);
}
assertTrue("no new partial data", this.mNewPartialData); //$NON-NLS-1$
} finally {
try {
CommandHelper.deleteFile(getContext(), EXEC_CMD, getConsole());
} catch (Exception e) {/**NON BLOCK**/}
}
}
}
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