Artem Dzhereleiko
2 years ago
31 changed files with 704 additions and 259 deletions
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/** |
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* Copyright © 2016-2024 The Thingsboard Authors |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package org.thingsboard.rule.engine.action; |
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import com.datastax.oss.driver.api.core.DefaultConsistencyLevel; |
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import com.datastax.oss.driver.api.core.ProtocolVersion; |
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import com.datastax.oss.driver.api.core.cql.BoundStatement; |
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import com.datastax.oss.driver.api.core.cql.BoundStatementBuilder; |
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import com.datastax.oss.driver.api.core.cql.ColumnDefinitions; |
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import com.datastax.oss.driver.api.core.cql.PreparedStatement; |
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import com.datastax.oss.driver.api.core.metadata.Metadata; |
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import com.datastax.oss.driver.api.core.metadata.Node; |
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import com.datastax.oss.driver.api.core.metadata.schema.KeyspaceMetadata; |
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import com.datastax.oss.driver.api.core.metadata.schema.TableMetadata; |
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import com.datastax.oss.driver.api.core.type.codec.registry.CodecRegistry; |
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import com.google.common.util.concurrent.SettableFuture; |
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import org.junit.jupiter.api.AfterEach; |
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import org.junit.jupiter.api.BeforeEach; |
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import org.junit.jupiter.api.Test; |
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import org.junit.jupiter.api.extension.ExtendWith; |
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import org.junit.jupiter.params.ParameterizedTest; |
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import org.junit.jupiter.params.provider.Arguments; |
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import org.junit.jupiter.params.provider.MethodSource; |
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import org.mockito.ArgumentCaptor; |
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import org.mockito.Mock; |
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import org.mockito.junit.jupiter.MockitoExtension; |
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import org.springframework.test.util.ReflectionTestUtils; |
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import org.thingsboard.common.util.JacksonUtil; |
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import org.thingsboard.common.util.ListeningExecutor; |
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import org.thingsboard.rule.engine.AbstractRuleNodeUpgradeTest; |
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import org.thingsboard.rule.engine.TestDbCallbackExecutor; |
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import org.thingsboard.rule.engine.api.TbContext; |
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import org.thingsboard.rule.engine.api.TbNode; |
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import org.thingsboard.rule.engine.api.TbNodeConfiguration; |
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import org.thingsboard.rule.engine.api.TbNodeException; |
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import org.thingsboard.server.common.data.id.DeviceId; |
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import org.thingsboard.server.common.data.id.TenantId; |
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import org.thingsboard.server.common.data.msg.TbMsgType; |
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import org.thingsboard.server.common.msg.TbMsg; |
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import org.thingsboard.server.common.msg.TbMsgMetaData; |
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import org.thingsboard.server.dao.cassandra.CassandraCluster; |
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import org.thingsboard.server.dao.cassandra.guava.GuavaSession; |
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import org.thingsboard.server.dao.nosql.CassandraStatementTask; |
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import org.thingsboard.server.dao.nosql.TbResultSet; |
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import org.thingsboard.server.dao.nosql.TbResultSetFuture; |
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import java.util.ArrayList; |
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import java.util.List; |
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import java.util.Map; |
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import java.util.Optional; |
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import java.util.UUID; |
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import java.util.concurrent.TimeUnit; |
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import java.util.function.Consumer; |
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import java.util.stream.Stream; |
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import static java.util.Collections.emptyMap; |
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import static org.assertj.core.api.Assertions.assertThat; |
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import static org.assertj.core.api.Assertions.assertThatThrownBy; |
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import static org.awaitility.Awaitility.await; |
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import static org.mockito.ArgumentMatchers.any; |
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import static org.mockito.ArgumentMatchers.anyBoolean; |
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import static org.mockito.ArgumentMatchers.anyDouble; |
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import static org.mockito.ArgumentMatchers.anyInt; |
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import static org.mockito.ArgumentMatchers.anyLong; |
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import static org.mockito.ArgumentMatchers.anyString; |
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import static org.mockito.BDDMockito.given; |
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import static org.mockito.BDDMockito.never; |
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import static org.mockito.BDDMockito.spy; |
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import static org.mockito.BDDMockito.then; |
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import static org.mockito.BDDMockito.willAnswer; |
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@ExtendWith(MockitoExtension.class) |
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public class TbSaveToCustomCassandraTableNodeTest extends AbstractRuleNodeUpgradeTest { |
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private final DeviceId DEVICE_ID = new DeviceId(UUID.fromString("ac4ca02e-2ae6-404a-8f7e-c4ae31c56aa7")); |
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private final TenantId TENANT_ID = TenantId.fromUUID(UUID.fromString("64ad971e-9cfa-49e4-9f59-faa1a2350c6e")); |
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private final ListeningExecutor dbCallbackExecutor = new TestDbCallbackExecutor(); |
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private TbSaveToCustomCassandraTableNode node; |
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private TbSaveToCustomCassandraTableNodeConfiguration config; |
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@Mock |
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private TbContext ctxMock; |
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@Mock |
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private CassandraCluster cassandraClusterMock; |
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@Mock |
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private GuavaSession sessionMock; |
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@Mock |
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private PreparedStatement preparedStatementMock; |
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@Mock |
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private BoundStatement boundStatementMock; |
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@Mock |
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private BoundStatementBuilder boundStatementBuilderMock; |
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@Mock |
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private ColumnDefinitions columnDefinitionsMock; |
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@Mock |
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private CodecRegistry codecRegistryMock; |
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@Mock |
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private ProtocolVersion protocolVersionMock; |
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@Mock |
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private Node nodeMock; |
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@Mock |
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private Metadata metadataMock; |
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@Mock |
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private KeyspaceMetadata keyspaceMetadataMock; |
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@Mock |
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private TableMetadata tableMetadataMock; |
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@BeforeEach |
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public void setUp() { |
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node = spy(new TbSaveToCustomCassandraTableNode()); |
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config = new TbSaveToCustomCassandraTableNodeConfiguration().defaultConfiguration(); |
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} |
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@AfterEach |
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public void tearDown() { |
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node.destroy(); |
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} |
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@Test |
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public void verifyDefaultConfig() { |
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assertThat(config.getTableName()).isEqualTo(""); |
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assertThat(config.getFieldsMapping()).isEqualTo(Map.of("", "")); |
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assertThat(config.getDefaultTtl()).isEqualTo(0); |
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} |
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@Test |
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public void givenCassandraClusterIsMissing_whenInit_thenThrowsException() { |
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var configuration = new TbNodeConfiguration(JacksonUtil.valueToTree(config)); |
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assertThatThrownBy(() -> node.init(ctxMock, configuration)) |
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.isInstanceOf(TbNodeException.class) |
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.hasMessage("Unable to connect to Cassandra database") |
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.extracting(e -> ((TbNodeException) e).isUnrecoverable()) |
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.isEqualTo(true); |
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} |
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@Test |
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public void givenTableDoesNotExist_whenInit_thenThrowsException() { |
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config.setTableName("test_table"); |
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var configuration = new TbNodeConfiguration(JacksonUtil.valueToTree(config)); |
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mockCassandraCluster(); |
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given(keyspaceMetadataMock.getTable(anyString())).willReturn(Optional.empty()); |
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assertThatThrownBy(() -> node.init(ctxMock, configuration)) |
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.isInstanceOf(TbNodeException.class) |
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.hasMessage("Table 'cs_tb_test_table' does not exist in Cassandra cluster.") |
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.extracting(e -> ((TbNodeException) e).isUnrecoverable()) |
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.isEqualTo(false); |
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} |
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@Test |
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public void givenFieldsMapIsEmpty_whenInit_thenThrowsException() { |
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config.setTableName("test_table"); |
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config.setFieldsMapping(emptyMap()); |
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var configuration = new TbNodeConfiguration(JacksonUtil.valueToTree(config)); |
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mockCassandraCluster(); |
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assertThatThrownBy(() -> node.init(ctxMock, configuration)) |
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.isInstanceOf(TbNodeException.class) |
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.hasMessage("Fields(key,value) map is empty!"); |
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} |
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@Test |
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public void givenInvalidMessageStructure_whenOnMsg_thenThrowsException() throws TbNodeException { |
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config.setTableName("temperature_sensor"); |
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config.setFieldsMapping(Map.of("temp", "temperature")); |
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mockOnInit(); |
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node.init(ctxMock, new TbNodeConfiguration(JacksonUtil.valueToTree(config))); |
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TbMsg msg = TbMsg.newMsg(TbMsgType.POST_TELEMETRY_REQUEST, DEVICE_ID, TbMsgMetaData.EMPTY, TbMsg.EMPTY_STRING); |
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assertThatThrownBy(() -> node.onMsg(ctxMock, msg)) |
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.isInstanceOf(IllegalStateException.class) |
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.hasMessage("Invalid message structure, it is not a JSON Object: " + null); |
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} |
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@Test |
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public void givenDataKeyIsMissingInMsg_whenOnMsg_thenThrowsException() throws TbNodeException { |
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config.setTableName("temperature_sensor"); |
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config.setFieldsMapping(Map.of("temp", "temperature")); |
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mockOnInit(); |
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mockBoundStatement(); |
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node.init(ctxMock, new TbNodeConfiguration(JacksonUtil.valueToTree(config))); |
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String data = """ |
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{ |
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"humidity": 77 |
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} |
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"""; |
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TbMsg msg = TbMsg.newMsg(TbMsgType.POST_TELEMETRY_REQUEST, DEVICE_ID, TbMsgMetaData.EMPTY, data); |
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assertThatThrownBy(() -> node.onMsg(ctxMock, msg)) |
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.isInstanceOf(RuntimeException.class) |
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.hasMessage("Message data doesn't contain key: 'temp'!"); |
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} |
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@Test |
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public void givenUnsupportedData_whenOnMsg_thenThrowsException() throws TbNodeException { |
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config.setTableName("temperature_sensor"); |
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config.setFieldsMapping(Map.of("temp", "temperature")); |
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mockOnInit(); |
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mockBoundStatement(); |
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node.init(ctxMock, new TbNodeConfiguration(JacksonUtil.valueToTree(config))); |
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String data = """ |
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{ |
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"temp": [value] |
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} |
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"""; |
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TbMsg msg = TbMsg.newMsg(TbMsgType.POST_TELEMETRY_REQUEST, DEVICE_ID, TbMsgMetaData.EMPTY, data); |
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assertThatThrownBy(() -> node.onMsg(ctxMock, msg)) |
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.isInstanceOf(RuntimeException.class) |
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.hasMessage("Message data key: 'temp' with value: '[\"value\"]' is not a JSON Object or JSON Primitive!"); |
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} |
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@ParameterizedTest |
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@MethodSource |
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public void givenTtl_whenOnMsg_thenVerifyStatement(int ttlFromConfig, |
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String expectedQuery, |
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Consumer<BoundStatementBuilder> verifyBuilder) throws TbNodeException { |
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config.setTableName("readings"); |
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config.setFieldsMapping(Map.of("$entityId", "entityIdTableColumn")); |
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config.setDefaultTtl(ttlFromConfig); |
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mockOnInit(); |
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willAnswer(invocation -> boundStatementBuilderMock).given(node).getStmtBuilder(); |
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given(boundStatementBuilderMock.setUuid(anyInt(), any(UUID.class))).willReturn(boundStatementBuilderMock); |
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given(boundStatementBuilderMock.build()).willReturn(boundStatementMock); |
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mockSubmittingCassandraTask(); |
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node.init(ctxMock, new TbNodeConfiguration(JacksonUtil.valueToTree(config))); |
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TbMsg msg = TbMsg.newMsg(TbMsgType.POST_TELEMETRY_REQUEST, DEVICE_ID, TbMsgMetaData.EMPTY, TbMsg.EMPTY_JSON_OBJECT); |
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node.onMsg(ctxMock, msg); |
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then(sessionMock).should().prepare(expectedQuery); |
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verifyBuilder.accept(boundStatementBuilderMock); |
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} |
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private static Stream<Arguments> givenTtl_whenOnMsg_thenVerifyStatement() { |
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return Stream.of( |
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Arguments.of(0, "INSERT INTO cs_tb_readings(entityIdTableColumn) VALUES(?)", |
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(Consumer<BoundStatementBuilder>) builder -> { |
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then(builder).should(never()).setInt(anyInt(), anyInt()); |
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}), |
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Arguments.of(20, "INSERT INTO cs_tb_readings(entityIdTableColumn) VALUES(?) USING TTL ?", |
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(Consumer<BoundStatementBuilder>) builder -> { |
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then(builder).should().setInt(1, 20); |
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}) |
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); |
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} |
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@Test |
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public void givenValidMsgStructure_whenOnMsg_thenVerifyMatchOfValuesInsertionOrderIntoStatementAndSaveToCustomCassandraTable() throws TbNodeException { |
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config.setDefaultTtl(25); |
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config.setTableName("readings"); |
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Map<String, String> mappings = Map.of( |
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"$entityId", "entityIdTableColumn", |
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"doubleField", "doubleTableColumn", |
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"longField", "longTableColumn", |
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"booleanField", "booleanTableColumn", |
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"stringField", "stringTableColumn", |
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"jsonField", "jsonTableColumn" |
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); |
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config.setFieldsMapping(mappings); |
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mockOnInit(); |
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mockBoundStatementBuilder(); |
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mockSubmittingCassandraTask(); |
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node.init(ctxMock, new TbNodeConfiguration(JacksonUtil.valueToTree(config))); |
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String data = """ |
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{ |
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"doubleField": 22.5, |
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"longField": 56, |
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"booleanField": true, |
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"stringField": "some string", |
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"jsonField": { |
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"key": "value" |
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} |
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} |
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"""; |
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TbMsg msg = TbMsg.newMsg(TbMsgType.POST_TELEMETRY_REQUEST, DEVICE_ID, TbMsgMetaData.EMPTY, data); |
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node.onMsg(ctxMock, msg); |
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verifySettingStatementBuilder(); |
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ArgumentCaptor<CassandraStatementTask> taskCaptor = ArgumentCaptor.forClass(CassandraStatementTask.class); |
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then(ctxMock).should().submitCassandraWriteTask(taskCaptor.capture()); |
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CassandraStatementTask task = taskCaptor.getValue(); |
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assertThat(task.getTenantId()).isEqualTo(TENANT_ID); |
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assertThat(task.getSession()).isEqualTo(sessionMock); |
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assertThat(task.getStatement()).isEqualTo(boundStatementMock); |
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await().atMost(1, TimeUnit.SECONDS).untilAsserted( |
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() -> then(ctxMock).should().tellSuccess(msg) |
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); |
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} |
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@Override |
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protected TbNode getTestNode() { |
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return node; |
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} |
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private static Stream<Arguments> givenFromVersionAndConfig_whenUpgrade_thenVerifyHasChangesAndConfig() { |
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return Stream.of( |
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// config for version 1 with upgrade from version 0
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Arguments.of(0, |
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"{\"tableName\":\"\",\"fieldsMapping\":{\"\":\"\"}}", |
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true, |
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"{\"tableName\":\"\",\"fieldsMapping\":{\"\":\"\"},\"defaultTtl\":0}" |
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), |
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// default config for version 1 with upgrade from version 1
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Arguments.of(1, |
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"{\"tableName\":\"\",\"fieldsMapping\":{\"\":\"\"},\"defaultTtl\":0}", |
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false, |
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"{\"tableName\":\"\",\"fieldsMapping\":{\"\":\"\"},\"defaultTtl\":0}" |
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) |
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); |
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} |
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private void mockOnInit() { |
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mockCassandraCluster(); |
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given(cassandraClusterMock.getDefaultWriteConsistencyLevel()).willReturn(DefaultConsistencyLevel.ONE); |
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given(sessionMock.prepare(anyString())).willReturn(preparedStatementMock); |
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} |
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private void mockCassandraCluster() { |
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given(ctxMock.getCassandraCluster()).willReturn(cassandraClusterMock); |
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given(cassandraClusterMock.getSession()).willReturn(sessionMock); |
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given(sessionMock.getMetadata()).willReturn(metadataMock); |
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given(cassandraClusterMock.getKeyspaceName()).willReturn("test_keyspace"); |
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given(metadataMock.getKeyspace(anyString())).willReturn(Optional.of(keyspaceMetadataMock)); |
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given(keyspaceMetadataMock.getTable(anyString())).willReturn(Optional.of(tableMetadataMock)); |
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} |
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private void mockBoundStatement() { |
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given(preparedStatementMock.bind()).willReturn(boundStatementMock); |
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given(boundStatementMock.getPreparedStatement()).willReturn(preparedStatementMock); |
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given(preparedStatementMock.getVariableDefinitions()).willReturn(columnDefinitionsMock); |
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given(boundStatementMock.codecRegistry()).willReturn(codecRegistryMock); |
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given(boundStatementMock.protocolVersion()).willReturn(protocolVersionMock); |
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given(boundStatementMock.getNode()).willReturn(nodeMock); |
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} |
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private void mockBoundStatementBuilder() { |
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willAnswer(invocation -> boundStatementBuilderMock).given(node).getStmtBuilder(); |
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given(boundStatementBuilderMock.setUuid(anyInt(), any(UUID.class))).willReturn(boundStatementBuilderMock); |
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given(boundStatementBuilderMock.setDouble(anyInt(), anyDouble())).willReturn(boundStatementBuilderMock); |
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given(boundStatementBuilderMock.setLong(anyInt(), anyLong())).willReturn(boundStatementBuilderMock); |
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given(boundStatementBuilderMock.setBoolean(anyInt(), anyBoolean())).willReturn(boundStatementBuilderMock); |
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given(boundStatementBuilderMock.setString(anyInt(), anyString())).willReturn(boundStatementBuilderMock); |
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given(boundStatementBuilderMock.setInt(anyInt(), anyInt())).willReturn(boundStatementBuilderMock); |
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given(boundStatementBuilderMock.build()).willReturn(boundStatementMock); |
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} |
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private void mockSubmittingCassandraTask() { |
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given(ctxMock.getTenantId()).willReturn(TENANT_ID); |
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willAnswer(invocation -> { |
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SettableFuture<TbResultSet> mainFuture = SettableFuture.create(); |
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mainFuture.set(new TbResultSet(null, null, null)); |
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return new TbResultSetFuture(mainFuture); |
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}).given(ctxMock).submitCassandraWriteTask(any()); |
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given(ctxMock.getDbCallbackExecutor()).willReturn(dbCallbackExecutor); |
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} |
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private void verifySettingStatementBuilder() { |
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Map<String, String> fieldsMap = (Map<String, String>) ReflectionTestUtils.getField(node, "fieldsMap"); |
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List<String> values = new ArrayList<>(fieldsMap.values()); |
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then(boundStatementBuilderMock).should().setUuid(values.indexOf("entityIdTableColumn"), DEVICE_ID.getId()); |
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then(boundStatementBuilderMock).should().setDouble(values.indexOf("doubleTableColumn"), 22.5); |
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then(boundStatementBuilderMock).should().setLong(values.indexOf("longTableColumn"), 56L); |
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then(boundStatementBuilderMock).should().setBoolean(values.indexOf("booleanTableColumn"), true); |
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then(boundStatementBuilderMock).should().setString(values.indexOf("stringTableColumn"), "some string"); |
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then(boundStatementBuilderMock).should().setString(values.indexOf("jsonTableColumn"), "{\"key\":\"value\"}"); |
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then(boundStatementBuilderMock).should().setInt(values.size(), 25); |
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} |
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} |
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