/**
* 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.hadoop.hbase.types;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import org.apache.hadoop.hbase.testclassification.MiscTests;
import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.Order;
import org.apache.hadoop.hbase.util.PositionedByteRange;
import org.apache.hadoop.hbase.util.SimplePositionedMutableByteRange;
import org.junit.Test;
import org.junit.experimental.categories.Category;
@Category({MiscTests.class, SmallTests.class})
public class TestRawString {
static final String[] VALUES = new String[] {
"", "1", "22", "333", "4444", "55555", "666666", "7777777", "88888888", "999999999",
};
@Test
public void testReadWrite() {
for (Order ord : new Order[] { Order.ASCENDING, Order.DESCENDING }) {
RawString type =
Order.ASCENDING == ord ? RawString.ASCENDING : RawString.DESCENDING;
for (String val : VALUES) {
PositionedByteRange buff = new SimplePositionedMutableByteRange(Bytes.toBytes(val).length);
assertEquals(buff.getLength(), type.encode(buff, val));
byte[] expected = Bytes.toBytes(val);
ord.apply(expected);
assertArrayEquals(expected, buff.getBytes());
buff.setPosition(0);
assertEquals(val, type.decode(buff));
buff.setPosition(0);
assertEquals(buff.getLength(), type.skip(buff));
assertEquals(buff.getLength(), buff.getPosition());
}
}
}
}