| /** |
| * 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.regionserver; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertTrue; |
| import static org.junit.Assert.fail; |
| |
| import org.apache.hadoop.hbase.HBaseClassTestRule; |
| import org.apache.hadoop.hbase.client.Mutation; |
| import org.apache.hadoop.hbase.client.Put; |
| import org.apache.hadoop.hbase.testclassification.RegionServerTests; |
| import org.apache.hadoop.hbase.testclassification.SmallTests; |
| import org.apache.hadoop.hbase.util.Bytes; |
| import org.apache.hadoop.hbase.util.Pair; |
| import org.apache.hadoop.hbase.wal.WALEdit; |
| import org.junit.ClassRule; |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| |
| @Category({RegionServerTests.class, SmallTests.class}) |
| public class TestMiniBatchOperationInProgress { |
| |
| @ClassRule |
| public static final HBaseClassTestRule CLASS_RULE = |
| HBaseClassTestRule.forClass(TestMiniBatchOperationInProgress.class); |
| |
| @Test |
| public void testMiniBatchOperationInProgressMethods() { |
| Pair<Mutation, Integer>[] operations = new Pair[10]; |
| OperationStatus[] retCodeDetails = new OperationStatus[10]; |
| WALEdit[] walEditsFromCoprocessors = new WALEdit[10]; |
| for (int i = 0; i < 10; i++) { |
| operations[i] = new Pair<>(new Put(Bytes.toBytes(i)), null); |
| } |
| MiniBatchOperationInProgress<Pair<Mutation, Integer>> miniBatch = |
| new MiniBatchOperationInProgress<>(operations, retCodeDetails, |
| walEditsFromCoprocessors, 0, 5, 5); |
| |
| assertEquals(5, miniBatch.size()); |
| assertTrue(Bytes.equals(Bytes.toBytes(0), miniBatch.getOperation(0).getFirst().getRow())); |
| assertTrue(Bytes.equals(Bytes.toBytes(2), miniBatch.getOperation(2).getFirst().getRow())); |
| assertTrue(Bytes.equals(Bytes.toBytes(4), miniBatch.getOperation(4).getFirst().getRow())); |
| try { |
| miniBatch.getOperation(5); |
| fail("Should throw Exception while accessing out of range"); |
| } catch (ArrayIndexOutOfBoundsException e) { |
| } |
| miniBatch.setOperationStatus(1, OperationStatus.FAILURE); |
| assertEquals(OperationStatus.FAILURE, retCodeDetails[1]); |
| try { |
| miniBatch.setOperationStatus(6, OperationStatus.FAILURE); |
| fail("Should throw Exception while accessing out of range"); |
| } catch (ArrayIndexOutOfBoundsException e) { |
| } |
| try { |
| miniBatch.setWalEdit(5, new WALEdit()); |
| fail("Should throw Exception while accessing out of range"); |
| } catch (ArrayIndexOutOfBoundsException e) { |
| } |
| |
| miniBatch = new MiniBatchOperationInProgress<>(operations, |
| retCodeDetails, walEditsFromCoprocessors, 7, 10, 3); |
| try { |
| miniBatch.setWalEdit(-1, new WALEdit()); |
| fail("Should throw Exception while accessing out of range"); |
| } catch (ArrayIndexOutOfBoundsException e) { |
| } |
| try { |
| miniBatch.getOperation(-1); |
| fail("Should throw Exception while accessing out of range"); |
| } catch (ArrayIndexOutOfBoundsException e) { |
| } |
| try { |
| miniBatch.getOperation(3); |
| fail("Should throw Exception while accessing out of range"); |
| } catch (ArrayIndexOutOfBoundsException e) { |
| } |
| try { |
| miniBatch.getOperationStatus(9); |
| fail("Should throw Exception while accessing out of range"); |
| } catch (ArrayIndexOutOfBoundsException e) { |
| } |
| try { |
| miniBatch.setOperationStatus(3, OperationStatus.FAILURE); |
| fail("Should throw Exception while accessing out of range"); |
| } catch (ArrayIndexOutOfBoundsException e) { |
| } |
| assertTrue(Bytes.equals(Bytes.toBytes(7), miniBatch.getOperation(0).getFirst().getRow())); |
| assertTrue(Bytes.equals(Bytes.toBytes(9), miniBatch.getOperation(2).getFirst().getRow())); |
| miniBatch.setOperationStatus(1, OperationStatus.SUCCESS); |
| assertEquals(OperationStatus.SUCCESS, retCodeDetails[8]); |
| WALEdit wal = new WALEdit(); |
| miniBatch.setWalEdit(0, wal); |
| assertEquals(wal, walEditsFromCoprocessors[7]); |
| } |
| } |