| /** |
| * 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.mapred.nativetask; |
| |
| import org.apache.hadoop.io.FloatWritable; |
| import org.apache.hadoop.io.IntWritable; |
| import org.apache.hadoop.io.LongWritable; |
| import org.apache.hadoop.io.Text; |
| |
| import junit.framework.TestCase; |
| |
| public class TestTaskContext extends TestCase { |
| |
| public void testTaskContext() { |
| TaskContext context = new TaskContext(null, null, null, null, null, null, null); |
| |
| context.setInputKeyClass(IntWritable.class); |
| assertEquals(IntWritable.class.getName(), context.getInputKeyClass().getName()); |
| |
| context.setInputValueClass(Text.class); |
| assertEquals(Text.class.getName(), context.getInputValueClass().getName()); |
| |
| context.setOutputKeyClass(LongWritable.class); |
| assertEquals(LongWritable.class.getName(), context.getOutputKeyClass().getName()); |
| |
| context.setOutputValueClass(FloatWritable.class); |
| assertEquals(FloatWritable.class.getName(), context.getOutputValueClass().getName()); |
| } |
| } |