1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, software 13 * distributed under the License is distributed on an "AS IS" BASIS, 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 * See the License for the specific language governing permissions and 16 * limitations under the License. 17 */ 18 19 package org.apache.giraph.utils.hashing; 20 21 import com.google.common.hash.PrimitiveSink; 22 import org.apache.hadoop.io.LongWritable; 23 import org.junit.Test; 24 import org.mockito.Mockito; 25 26 public class TestLongWritableFunnel { 27 @Test 28 public void testWritesALong() { 29 PrimitiveSink sink = Mockito.mock(PrimitiveSink.class); 30 31 LongWritableFunnel.INSTANCE.funnel(new LongWritable(10L), sink); 32 33 Mockito.verify(sink).putLong(10L); 34 Mockito.verifyNoMoreInteractions(sink); 35 } 36 }