| /* |
| * 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.sidecar; |
| |
| import java.net.InetAddress; |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| import java.util.concurrent.TimeUnit; |
| |
| import com.google.common.util.concurrent.SidecarRateLimiter; |
| |
| import com.datastax.driver.core.KeyspaceMetadata; |
| import com.datastax.driver.core.Metadata; |
| import com.datastax.driver.core.TableMetadata; |
| import com.google.inject.AbstractModule; |
| import com.google.inject.Provides; |
| import com.google.inject.Singleton; |
| import com.google.inject.name.Named; |
| import org.apache.cassandra.sidecar.cluster.CassandraAdapterDelegate; |
| import org.apache.cassandra.sidecar.cluster.InstancesConfig; |
| import org.apache.cassandra.sidecar.cluster.InstancesConfigImpl; |
| import org.apache.cassandra.sidecar.cluster.instance.InstanceMetadata; |
| import org.apache.cassandra.sidecar.common.MockCassandraFactory; |
| import org.apache.cassandra.sidecar.common.NodeSettings; |
| import org.apache.cassandra.sidecar.common.dns.DnsResolver; |
| import org.apache.cassandra.sidecar.config.HealthCheckConfiguration; |
| import org.apache.cassandra.sidecar.config.RestoreJobConfiguration; |
| import org.apache.cassandra.sidecar.config.SSTableUploadConfiguration; |
| import org.apache.cassandra.sidecar.config.SchemaKeyspaceConfiguration; |
| import org.apache.cassandra.sidecar.config.ServiceConfiguration; |
| import org.apache.cassandra.sidecar.config.SidecarConfiguration; |
| import org.apache.cassandra.sidecar.config.SslConfiguration; |
| import org.apache.cassandra.sidecar.config.ThrottleConfiguration; |
| import org.apache.cassandra.sidecar.config.yaml.HealthCheckConfigurationImpl; |
| import org.apache.cassandra.sidecar.config.yaml.RestoreJobConfigurationImpl; |
| import org.apache.cassandra.sidecar.config.yaml.SSTableUploadConfigurationImpl; |
| import org.apache.cassandra.sidecar.config.yaml.SchemaKeyspaceConfigurationImpl; |
| import org.apache.cassandra.sidecar.config.yaml.ServiceConfigurationImpl; |
| import org.apache.cassandra.sidecar.config.yaml.SidecarConfigurationImpl; |
| import org.apache.cassandra.sidecar.config.yaml.ThrottleConfigurationImpl; |
| import org.apache.cassandra.sidecar.stats.RestoreJobStats; |
| import org.apache.cassandra.sidecar.stats.TestRestoreJobStats; |
| import org.apache.cassandra.sidecar.utils.CassandraVersionProvider; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.when; |
| |
| /** |
| * Provides the basic dependencies for unit tests. |
| */ |
| public class TestModule extends AbstractModule |
| { |
| public static final int RESTORE_MAX_CONCURRENCY = 10; |
| |
| @Singleton |
| @Provides |
| public CassandraAdapterDelegate delegate() |
| { |
| return mock(CassandraAdapterDelegate.class); |
| } |
| |
| @Provides |
| @Singleton |
| public SidecarConfiguration configuration() |
| { |
| return abstractConfig(); |
| } |
| |
| protected SidecarConfigurationImpl abstractConfig() |
| { |
| return abstractConfig(null); |
| } |
| |
| protected SidecarConfigurationImpl abstractConfig(SslConfiguration sslConfiguration) |
| { |
| ThrottleConfiguration throttleConfiguration = new ThrottleConfigurationImpl(1, 10, 5); |
| SSTableUploadConfiguration uploadConfiguration = new SSTableUploadConfigurationImpl(0F); |
| SchemaKeyspaceConfiguration schemaKeyspaceConfiguration = |
| SchemaKeyspaceConfigurationImpl.builder() |
| .isEnabled(true) |
| .keyspace("sidecar_internal") |
| .replicationFactor(1) |
| .replicationStrategy("SimpleStrategy") |
| .build(); |
| ServiceConfiguration serviceConfiguration = |
| ServiceConfigurationImpl.builder() |
| .host("127.0.0.1") |
| .port(0) // let the test find an available port |
| .throttleConfiguration(throttleConfiguration) |
| .schemaKeyspaceConfiguration(schemaKeyspaceConfiguration) |
| .ssTableUploadConfiguration(uploadConfiguration) |
| .build(); |
| RestoreJobConfiguration restoreJobConfiguration = |
| RestoreJobConfigurationImpl.builder() |
| .restoreJobTablesTtlSeconds(TimeUnit.DAYS.toSeconds(14) + 1) |
| .processMaxConcurrency(RESTORE_MAX_CONCURRENCY) |
| .restoreJobLongRunningThresholdSeconds(1) |
| .build(); |
| HealthCheckConfiguration healthCheckConfiguration = new HealthCheckConfigurationImpl(200, 1000); |
| return SidecarConfigurationImpl.builder() |
| .serviceConfiguration(serviceConfiguration) |
| .sslConfiguration(sslConfiguration) |
| .restoreJobConfiguration(restoreJobConfiguration) |
| .healthCheckConfiguration(healthCheckConfiguration) |
| .build(); |
| } |
| |
| @Provides |
| @Singleton |
| public InstancesConfig instancesConfig(DnsResolver dnsResolver) |
| { |
| return new InstancesConfigImpl(instancesMetas(), dnsResolver); |
| } |
| |
| @Provides |
| @Singleton |
| @Named("IngressFileRateLimiter") |
| public SidecarRateLimiter ingressFileRateLimiter(SidecarConfiguration sidecarConfiguration) |
| { |
| return SidecarRateLimiter.create(sidecarConfiguration.serviceConfiguration() |
| .trafficShapingConfiguration() |
| .inboundGlobalFileBandwidthBytesPerSecond()); |
| } |
| |
| public List<InstanceMetadata> instancesMetas() |
| { |
| InstanceMetadata instance1 = mockInstance("localhost", |
| 1, |
| "src/test/resources/instance1/data", |
| "src/test/resources/instance1/sstable-staging", |
| true); |
| InstanceMetadata instance2 = mockInstance("localhost2", |
| 2, |
| "src/test/resources/instance2/data", |
| "src/test/resources/instance2/sstable-staging", |
| false); |
| InstanceMetadata instance3 = mockInstance("localhost3", |
| 3, |
| "src/test/resources/instance3/data", |
| "src/test/resources/instance3/sstable-staging", |
| true); |
| final List<InstanceMetadata> instanceMetas = new ArrayList<>(); |
| instanceMetas.add(instance1); |
| instanceMetas.add(instance2); |
| instanceMetas.add(instance3); |
| return instanceMetas; |
| } |
| |
| private InstanceMetadata mockInstance(String host, int id, String dataDir, String stagingDir, boolean isUp) |
| { |
| InstanceMetadata instanceMeta = mock(InstanceMetadata.class); |
| when(instanceMeta.id()).thenReturn(id); |
| when(instanceMeta.host()).thenReturn(host); |
| when(instanceMeta.port()).thenReturn(6475); |
| when(instanceMeta.stagingDir()).thenReturn(stagingDir); |
| when(instanceMeta.dataDirs()).thenReturn(Collections.singletonList(dataDir)); |
| |
| CassandraAdapterDelegate delegate = mock(CassandraAdapterDelegate.class); |
| Metadata metadata = mock(Metadata.class); |
| KeyspaceMetadata keyspaceMetadata = mock(KeyspaceMetadata.class); |
| when(metadata.getKeyspace(any())).thenReturn(keyspaceMetadata); |
| TableMetadata tableMetadata = mock(TableMetadata.class); |
| when(keyspaceMetadata.getTable(any())).thenReturn(tableMetadata); |
| when(delegate.metadata()).thenReturn(metadata); |
| if (isUp) |
| { |
| when(delegate.nodeSettings()).thenReturn(NodeSettings.builder() |
| .releaseVersion("testVersion") |
| .partitioner("testPartitioner") |
| .sidecarVersion("testSidecar") |
| .datacenter("testDC") |
| .rpcAddress(InetAddress.getLoopbackAddress()) |
| .rpcPort(6475) |
| .tokens(Collections.singleton("testToken")) |
| .build()); |
| } |
| when(delegate.isNativeUp()).thenReturn(isUp); |
| when(instanceMeta.delegate()).thenReturn(delegate); |
| return instanceMeta; |
| } |
| |
| @Provides |
| @Singleton |
| public RestoreJobStats restoreJobStats() |
| { |
| return new TestRestoreJobStats(); |
| } |
| |
| /** |
| * The Mock factory is used for testing purposes, enabling us to test all failures and possible results |
| * |
| * @return the {@link CassandraVersionProvider} |
| */ |
| @Provides |
| @Singleton |
| public CassandraVersionProvider cassandraVersionProvider() |
| { |
| CassandraVersionProvider.Builder builder = new CassandraVersionProvider.Builder(); |
| builder.add(new MockCassandraFactory()); |
| return builder.build(); |
| } |
| } |