/*
* Copyright (c) 2010 Red Hat, Inc.
*
* 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 org.ovirt.engine.api.common.util;
import static org.junit.Assert.*;
import org.junit.Test;
public class SizeConverterTest {
@Test
public void testMegasToBytes() {
int megabytes = 3;
long bytes = SizeConverter.megasToBytes(megabytes);
assertEquals(bytes, 3145728);
}
@Test
public void testGigasToBytes() {
int gigabytes = 3;
long bytes = SizeConverter.gigasToBytes(gigabytes);
assertEquals(bytes, 3221225472L);
}
@Test
public void testBytestoGigas() {
long bytes = 3221228000L;
int gigabytes = (int)SizeConverter.bytesToGigas(bytes);
assertEquals(gigabytes, 3);
}
@Test
public void testBytestoMegas() {
long bytes = 3160000;
int megabytes = (int)SizeConverter.bytesToMegas(bytes);
assertEquals(megabytes, 3);
}
}