/*
* 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 java.util.List;
import android.test.suitebuilder.annotation.SmallTest;
import com.cyanogenmod.filemanager.model.DiskUsage;
import com.cyanogenmod.filemanager.util.CommandHelper;
/**
* A class for testing the {@link DiskUsageCommand} command.
*
* @see DiskUsageCommand
*/
public class DiskUsageCommandTest extends AbstractConsoleTest {
/**
* {@inheritDoc}
*/
@Override
public boolean isRootConsoleNeeded() {
return false;
}
/**
* Method that performs a test over the recovery of disk usage.
*
* @throws Exception If test failed
*/
@SmallTest
public void testDiskUsage() throws Exception {
List<DiskUsage> du = CommandHelper.getDiskUsage(getContext(), getConsole());
assertNotNull("diskusage==null", du); //$NON-NLS-1$
assertTrue("no objects returned", du.size() > 0); //$NON-NLS-1$
}
/**
* Method that performs a test over a known parse result.
*
* @throws Exception If test failed
* {@link ListCommand#parse(String, String)}
*/
@SuppressWarnings("static-method")
@SmallTest
public void testParse() throws Exception {
DiskUsageCommand cmd = new DiskUsageCommand();
String in = "Filesystem Size Used Free Blksize\n" + //$NON-NLS-1$
"/dev 414M 48K 414M 4096\n" + //$NON-NLS-1$
"/mnt/asec 412M 0K 412M 4096\n" + //$NON-NLS-1$
"/mnt/secure/asec: Permission denied"; //$NON-NLS-1$
String err = ""; //$NON-NLS-1$
cmd.parse(in, err);
List<DiskUsage> du = cmd.getResult();
assertNotNull("diskusage==null", du); //$NON-NLS-1$
assertTrue("length!=2", du.size() == 2); //$NON-NLS-1$
assertTrue(
"diskusage(1).mountpoint!=/mnt/asec", //$NON-NLS-1$
du.get(1).getMountPoint().compareTo("/mnt/asec") == 0); //$NON-NLS-1$
assertTrue("diskusage(0).total!=414M", du.get(0).getTotal() == 434110464L); //$NON-NLS-1$
assertTrue("diskusage(1).used!=0M", du.get(1).getUsed() == 0L); //$NON-NLS-1$
assertTrue("diskusage(1).free!=412M", du.get(1).getFree() == 432013312L); //$NON-NLS-1$
}
}