/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.nifi.processor;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
/**
*
*/
public class TestDataUnit {
@Test
public void testParseWithIntegerValue() {
assertEquals(300L, DataUnit.parseDataSize("300 B", DataUnit.B).longValue());
assertEquals(300L * 1024L, DataUnit.parseDataSize("300 KB", DataUnit.B).longValue());
assertEquals(300L * 1024L * 1024L, DataUnit.parseDataSize("300 MB", DataUnit.B).longValue());
assertEquals(300L * 1024L * 1024L * 1024L, DataUnit.parseDataSize("300 GB", DataUnit.B).longValue());
}
@Test
public void testParseWithDecimalValue() {
assertEquals(300L, DataUnit.parseDataSize("300 B", DataUnit.B).longValue());
assertEquals((long) (3.22D * 1024D), DataUnit.parseDataSize("3.22 KB", DataUnit.B).longValue());
assertEquals((long) (3.22D * 1024D * 1024D), DataUnit.parseDataSize("3.22 MB", DataUnit.B).longValue());
assertEquals((long) (3.22D * 1024D * 1024D * 1024D), DataUnit.parseDataSize("3.22 GB", DataUnit.B).longValue());
}
}