| /* |
| * 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.fluo.accumulo.iterators; |
| |
| import java.io.IOException; |
| import java.util.Collections; |
| |
| import org.apache.accumulo.core.data.Key; |
| import org.apache.accumulo.core.data.Range; |
| import org.apache.accumulo.core.data.Value; |
| import org.apache.accumulo.core.iterators.IteratorEnvironment; |
| import org.apache.accumulo.core.iterators.IteratorUtil.IteratorScope; |
| import org.apache.accumulo.core.iterators.SortedKeyValueIterator; |
| import org.apache.accumulo.core.iterators.SortedMapIterator; |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| public class OpenReadLockIteratorTest { |
| OpenReadLockIterator newORLI(TestData input) { |
| OpenReadLockIterator si = new OpenReadLockIterator(); |
| |
| IteratorEnvironment env = TestIteratorEnv.create(IteratorScope.scan, true); |
| |
| try { |
| SortedKeyValueIterator<Key, Value> source = new SortedMapIterator(input.data); |
| si.init(source, Collections.emptyMap(), env); |
| } catch (IOException e) { |
| throw new RuntimeException(e); |
| } |
| return si; |
| } |
| |
| @Test |
| public void testBasic() { |
| TestData input = new TestData(); |
| |
| input.add("0 f q LOCK 11", "1 f q"); |
| input.add("0 f q WRITE 16", "11"); |
| input.add("0 f q DATA 11", "15"); |
| input.add("0 f q DEL_RLOCK 25", "36"); |
| input.add("0 f q RLOCK 25", " 0 f q"); |
| input.add("0 f q RLOCK 23", " 0 f q"); |
| input.add("0 f q DEL_RLOCK 21", "30"); |
| input.add("0 f q RLOCK 21", " 0 f q"); |
| |
| input.add("1 f q1 TX_DONE 16", "11"); |
| input.add("1 f q LOCK 11", "1 f q"); |
| input.add("1 f q WRITE 16", "11"); |
| input.add("1 f q DATA 11", "15"); |
| input.add("1 f q RLOCK 25", " 0 f q"); |
| input.add("1 f q RLOCK 23", " 0 f q"); |
| input.add("1 f q DEL_RLOCK 21", "30"); |
| input.add("1 f q RLOCK 21", " 0 f q"); |
| input.add("1 f q ACK 11", ""); |
| |
| input.add("3 f q LOCK 11", "1 f q"); |
| input.add("3 f q WRITE 16", "11"); |
| input.add("3 f q DATA 11", "15"); |
| input.add("3 f q DEL_RLOCK 25", "36"); |
| input.add("3 f q RLOCK 25", " 0 f q"); |
| input.add("3 f q DEL_RLOCK 23", "33"); |
| input.add("3 f q RLOCK 23", " 0 f q"); |
| input.add("3 f q DEL_RLOCK 21", "30"); |
| input.add("3 f q RLOCK 21", " 0 f q"); |
| |
| TestData expected = new TestData(); |
| expected.add("0 f q RLOCK 23", " 0 f q"); |
| expected.add("1 f q RLOCK 25", " 0 f q"); |
| expected.add("1 f q RLOCK 23", " 0 f q"); |
| |
| TestData output = new TestData(newORLI(input)); |
| Assert.assertEquals(expected, output); |
| |
| output = new TestData(newORLI(input), new Range(), true); |
| Assert.assertEquals(expected, output); |
| } |
| } |