/** * 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.assertEquals; import org.apache.hadoop.hbase.HBaseClassTestRule; import org.apache.hadoop.hbase.testclassification.MiscTests; import org.apache.hadoop.hbase.testclassification.SmallTests; import org.apache.hadoop.hbase.util.Order; import org.apache.hadoop.hbase.util.PositionedByteRange; import org.apache.hadoop.hbase.util.SimplePositionedMutableByteRange; import org.junit.ClassRule; import org.junit.Test; import org.junit.experimental.categories.Category; @Category({MiscTests.class, SmallTests.class}) public class TestOrderedString { @ClassRule public static final HBaseClassTestRule CLASS_RULE = HBaseClassTestRule.forClass(TestOrderedString.class); private static final String[] VALUES = new String[] { null, "", "1", "22", "333", "4444", "55555", "666666", "7777777", "88888888", "999999999" }; @Test public void testEncodedLength() { PositionedByteRange buff = new SimplePositionedMutableByteRange(20); for (final DataType<String> type : new OrderedString[] { new OrderedString(Order.ASCENDING), new OrderedString(Order.DESCENDING) }) { for (final String val : VALUES) { buff.setPosition(0); type.encode(buff, val); assertEquals("encodedLength does not match actual, " + val, buff.getPosition(), type.encodedLength(val)); } } } @Test public void testEncodedClassIsFloat() { final DataType<String> type = new OrderedString(Order.ASCENDING); assertEquals(String.class, type.encodedClass()); } }