| /* |
| * 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.cassandra.spark.data; |
| |
| import java.util.Collections; |
| |
| import org.junit.jupiter.api.BeforeEach; |
| import org.junit.jupiter.api.Test; |
| import org.junit.jupiter.params.ParameterizedTest; |
| import org.junit.jupiter.params.provider.ValueSource; |
| |
| import o.a.c.sidecar.client.shaded.common.response.ListSnapshotFilesResponse; |
| import org.apache.cassandra.clients.Sidecar; |
| import org.apache.cassandra.sidecar.client.SidecarClient; |
| import org.apache.cassandra.sidecar.client.SidecarInstanceImpl; |
| import org.apache.cassandra.spark.stats.Stats; |
| |
| import static org.assertj.core.api.Assertions.assertThat; |
| import static org.assertj.core.api.Assertions.assertThatExceptionOfType; |
| import static org.mockito.Mockito.mock; |
| |
| /** |
| * Unit tests for {@link SidecarProvisionedSSTable} |
| */ |
| class SidecarProvisionedSSTableTest |
| { |
| SidecarClient mockSidecarClient; |
| private Sidecar.ClientConfig sidecarClientConfig; |
| |
| @BeforeEach |
| void setup() |
| { |
| mockSidecarClient = mock(SidecarClient.class); |
| sidecarClientConfig = Sidecar.ClientConfig.create(); |
| } |
| |
| // SidecarProvisionedSSTable are cached in SSTableCache, so we need to correctly implement |
| // equality and hash code |
| @Test |
| void testEqualityAndHashCode() |
| { |
| SSTable ssTable10 = prepareTable("localhost1", 9043, "keyspace1", "table1", "snapshot1", "na-1-big-Data.db"); |
| SSTable ssTable20 = prepareTable("localhost1", 9043, "keyspace2", "table1", "snapshot1", "na-1-big-Data.db"); |
| SSTable ssTable30 = prepareTable("localhost1", 9043, "keyspace1", "table2", "snapshot1", "na-1-big-Data.db"); |
| SSTable ssTable40 = prepareTable("localhost2", 9043, "keyspace1", "table2", "snapshot1", "na-1-big-Data.db"); |
| SSTable ssTable50 = prepareTable("localhost1", 9044, "keyspace1", "table2", "snapshot1", "na-1-big-Data.db"); |
| SSTable ssTable60 = prepareTable("localhost1", 9043, "keyspace1", "table1", "snapshot1", "na-2-big-Data.db"); |
| |
| // These are the same as the previous SSTables |
| SSTable ssTable11 = prepareTable("localhost1", 9043, "keyspace1", "table1", "snapshot1", "na-1-big-Data.db"); |
| SSTable ssTable21 = prepareTable("localhost1", 9043, "keyspace2", "table1", "snapshot1", "na-1-big-Data.db"); |
| SSTable ssTable31 = prepareTable("localhost1", 9043, "keyspace1", "table2", "snapshot1", "na-1-big-Data.db"); |
| SSTable ssTable41 = prepareTable("localhost2", 9043, "keyspace1", "table2", "snapshot1", "na-1-big-Data.db"); |
| SSTable ssTable51 = prepareTable("localhost1", 9044, "keyspace1", "table2", "snapshot1", "na-1-big-Data.db"); |
| SSTable ssTable61 = prepareTable("localhost1", 9043, "keyspace1", "table1", "snapshot1", "na-2-big-Data.db"); |
| |
| assertThat(ssTable10).isNotEqualTo(ssTable20) |
| .isNotEqualTo(ssTable30) |
| .isNotEqualTo(ssTable40) |
| .isNotEqualTo(ssTable50) |
| .isNotEqualTo(ssTable60); |
| |
| assertThat(ssTable20).isNotEqualTo(ssTable30) |
| .isNotEqualTo(ssTable40) |
| .isNotEqualTo(ssTable50) |
| .isNotEqualTo(ssTable60); |
| |
| assertThat(ssTable30).isNotEqualTo(ssTable40) |
| .isNotEqualTo(ssTable50) |
| .isNotEqualTo(ssTable60); |
| |
| assertThat(ssTable40).isNotEqualTo(ssTable50) |
| .isNotEqualTo(ssTable60); |
| |
| assertThat(ssTable50).isNotEqualTo(ssTable60); |
| |
| assertThat(ssTable10).isEqualTo(ssTable11); |
| assertThat(ssTable20).isEqualTo(ssTable21); |
| assertThat(ssTable30).isEqualTo(ssTable31); |
| assertThat(ssTable40).isEqualTo(ssTable41); |
| assertThat(ssTable50).isEqualTo(ssTable51); |
| assertThat(ssTable60).isEqualTo(ssTable61); |
| } |
| |
| @Test |
| void testToString() |
| { |
| SSTable ssTable10 = prepareTable("localhost1", 9043, "keyspace1", "table1", "snapshot1", "na-1-big-Data.db"); |
| SSTable ssTable20 = prepareTable("localhost1", 9043, "keyspace2", "table1", "snapshot1", "na-1-big-Data.db"); |
| SSTable ssTable30 = prepareTable("localhost1", 9043, "keyspace1", "table2", "snapshot1", "na-1-big-Data.db"); |
| SSTable ssTable40 = prepareTable("localhost2", 9043, "keyspace1", "table2", "snapshot1", "na-1-big-Data.db"); |
| SSTable ssTable50 = prepareTable("localhost1", 9044, "keyspace1", "table2", "snapshot1", "na-1-big-Data.db"); |
| SSTable ssTable60 = prepareTable("localhost1", 9043, "keyspace1", "table1", "snapshot1", "na-2-big-Data.db"); |
| |
| assertThat(ssTable10.toString()).isEqualTo("SidecarProvisionedSSTable{hostname='localhost1', port=9043, " + |
| "keyspace='keyspace1', table='table1', snapshotName='snapshot1', " + |
| "dataFileName='na-1-big-Data.db', partitionId=1}"); |
| |
| assertThat(ssTable20.toString()).isEqualTo("SidecarProvisionedSSTable{hostname='localhost1', port=9043, " + |
| "keyspace='keyspace2', table='table1', snapshotName='snapshot1', " + |
| "dataFileName='na-1-big-Data.db', partitionId=1}"); |
| |
| assertThat(ssTable30.toString()).isEqualTo("SidecarProvisionedSSTable{hostname='localhost1', port=9043, " + |
| "keyspace='keyspace1', table='table2', snapshotName='snapshot1', " + |
| "dataFileName='na-1-big-Data.db', partitionId=1}"); |
| |
| assertThat(ssTable40.toString()).isEqualTo("SidecarProvisionedSSTable{hostname='localhost2', port=9043, " + |
| "keyspace='keyspace1', table='table2', snapshotName='snapshot1', " + |
| "dataFileName='na-1-big-Data.db', partitionId=1}"); |
| |
| assertThat(ssTable50.toString()).isEqualTo("SidecarProvisionedSSTable{hostname='localhost1', port=9044, " + |
| "keyspace='keyspace1', table='table2', snapshotName='snapshot1', " + |
| "dataFileName='na-1-big-Data.db', partitionId=1}"); |
| |
| assertThat(ssTable60.toString()).isEqualTo("SidecarProvisionedSSTable{hostname='localhost1', port=9043, " + |
| "keyspace='keyspace1', table='table1', snapshotName='snapshot1', " + |
| "dataFileName='na-2-big-Data.db', partitionId=1}"); |
| } |
| |
| @ParameterizedTest |
| @ValueSource(strings = { "bad1bigData.db", "na-1-big.db" }) |
| void failsOnBadDataFileName(String dataFileName) |
| { |
| assertThatExceptionOfType(ArrayIndexOutOfBoundsException.class) |
| .isThrownBy(() -> prepareTable("localhost", 9043, "ks", "tbl", "snap", dataFileName)); |
| } |
| |
| SSTable prepareTable(String sidecarHostName, |
| int sidecarPort, |
| String keyspace, |
| String table, |
| String snapshot, |
| String dataFileName) |
| { |
| ListSnapshotFilesResponse.FileInfo fileInfo = new ListSnapshotFilesResponse.FileInfo(5, |
| sidecarHostName, |
| sidecarPort, |
| 1, |
| snapshot, |
| keyspace, |
| table + "-abc1234", |
| dataFileName); |
| return new SidecarProvisionedSSTable(mockSidecarClient, |
| sidecarClientConfig, |
| new SidecarInstanceImpl(sidecarHostName, sidecarPort), |
| keyspace, |
| table, |
| snapshot, |
| Collections.singletonMap(FileType.DATA, fileInfo), |
| 1, |
| Stats.DoNothingStats.INSTANCE); |
| } |
| } |