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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.explorer.commands.shell;
import android.os.Environment;
import android.test.suitebuilder.annotation.SmallTest;
import com.cyanogenmod.explorer.console.InsufficientPermissionsException;
import com.cyanogenmod.explorer.model.FileSystemObject;
import com.cyanogenmod.explorer.model.Symlink;
import com.cyanogenmod.explorer.util.CommandHelper;
/**
* A class for testing the {@link LinkCommandTest} command.
*
* @see LinkCommand
*/
public class LinkCommandTest extends AbstractConsoleTest {
private static final String PATH_SOURCE_OK =
Environment.getDataDirectory().getAbsolutePath() + "/source.txt"; //$NON-NLS-1$
private static final String PATH_LINK_OK =
Environment.getDataDirectory().getAbsolutePath() + "/source-link"; //$NON-NLS-1$
private static final String PATH_SOURCE_ERROR =
Environment.getExternalStorageDirectory().getAbsolutePath() +
"/source.txt"; //$NON-NLS-1$
private static final String PATH_LINK_ERROR =
Environment.getExternalStorageDirectory().getAbsolutePath() +
"/source-link"; //$NON-NLS-1$
/**
* {@inheritDoc}
*/
@Override
public boolean isRootConsoleNeeded() {
return true;
}
/**
* Method that performs a test to link to a file.
*
* @throws Exception If test failed
*/
@SmallTest
public void testCreateSymlinkOk() throws Exception {
try {
CommandHelper.createFile(getContext(), PATH_SOURCE_OK, getConsole());
boolean ret = CommandHelper.createLink(
getContext(), PATH_SOURCE_OK, PATH_LINK_OK, getConsole());
FileSystemObject fso =
CommandHelper.getFileInfo(getContext(), PATH_LINK_OK, false, getConsole());
assertTrue("response==false", ret); //$NON-NLS-1$
assertTrue("fso not is Symlink", fso instanceof Symlink); //$NON-NLS-1$
} finally {
try {
CommandHelper.deleteFile(getContext(), PATH_SOURCE_OK, getConsole());
} catch (Exception e) {/**NON BLOCK**/}
try {
CommandHelper.deleteFile(getContext(), PATH_LINK_OK, getConsole());
} catch (Exception e) {/**NON BLOCK**/}
}
}
/**
* Method that performs a test to link to an invalid file.
*
* @throws Exception If test failed
*/
@SmallTest
public void testCreateSymlinkFail() throws Exception {
try {
CommandHelper.createFile(getContext(), PATH_SOURCE_ERROR, getConsole());
boolean ret = CommandHelper.createLink(
getContext(), PATH_SOURCE_ERROR, PATH_LINK_ERROR, getConsole());
assertTrue("response==false", ret); //$NON-NLS-1$
try {
FileSystemObject fso =
CommandHelper.getFileInfo(getContext(), PATH_LINK_ERROR, getConsole());
assertTrue("fso != null", fso == null); //$NON-NLS-1$
} catch (Exception e) {
//OK. getFileInfo throws an exception because the symlink couldn't be created
}
} catch (InsufficientPermissionsException eex) {
// This the expected behaviour because the symlink couldn't be created
} finally {
try {
CommandHelper.deleteFile(getContext(), PATH_SOURCE_ERROR, getConsole());
} catch (Exception e) {/**NON BLOCK**/}
try {
CommandHelper.deleteFile(getContext(), PATH_LINK_ERROR, getConsole());
} catch (Exception e) {/**NON BLOCK**/}
}
}
}
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