carp84 commented on a change in pull request #8930: [FLINK-12955] HBase LookupableTableSource URL: https://github.com/apache/flink/pull/8930#discussion_r300957927
########## File path: flink-connectors/flink-hbase/src/test/java/org/apache/flink/addons/hbase/HBaseLookupFunctionITCase.java ########## @@ -0,0 +1,247 @@ +/* + * 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.flink.addons.hbase; + +import org.apache.flink.api.common.typeinfo.BasicTypeInfo; +import org.apache.flink.api.common.typeinfo.TypeInformation; +import org.apache.flink.api.java.ExecutionEnvironment; +import org.apache.flink.api.java.ExecutionEnvironmentFactory; +import org.apache.flink.api.java.LocalEnvironment; +import org.apache.flink.api.java.typeutils.RowTypeInfo; +import org.apache.flink.configuration.Configuration; +import org.apache.flink.streaming.api.datastream.DataStream; +import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment; +import org.apache.flink.table.api.DataTypes; +import org.apache.flink.table.api.Table; +import org.apache.flink.table.api.TableSchema; +import org.apache.flink.table.api.java.StreamTableEnvironment; +import org.apache.flink.table.descriptors.ConnectorDescriptorValidator; +import org.apache.flink.table.descriptors.DescriptorProperties; +import org.apache.flink.table.factories.TableFactoryService; +import org.apache.flink.table.runtime.utils.StreamITCase; +import org.apache.flink.table.sources.TableSource; +import org.apache.flink.table.types.DataType; +import org.apache.flink.table.types.utils.TypeConversions; +import org.apache.flink.types.Row; + +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; +import org.apache.hadoop.hbase.TableName; +import org.apache.hadoop.hbase.client.HTable; +import org.apache.hadoop.hbase.client.Put; +import org.apache.hadoop.hbase.util.Bytes; +import org.junit.AfterClass; +import org.junit.BeforeClass; +import org.junit.Test; + +import java.io.IOException; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +import static org.apache.flink.addons.hbase.HBaseValidator.CONNECTOR_HBASE_TABLE_NAME; +import static org.apache.flink.addons.hbase.HBaseValidator.CONNECTOR_TYPE_VALUE_HBASE; +import static org.apache.flink.addons.hbase.HBaseValidator.CONNECTOR_VERSION_VALUE_143; +import static org.apache.flink.table.descriptors.ConnectorDescriptorValidator.CONNECTOR_PROPERTY_VERSION; +import static org.apache.flink.table.descriptors.ConnectorDescriptorValidator.CONNECTOR_VERSION; +import static org.apache.flink.table.descriptors.Schema.SCHEMA; + +/** + * IT case Test HBaseLookupFunction. + */ +public class HBaseLookupFunctionITCase extends HBaseTestingClusterAutostarter { + private static final Log LOG = LogFactory.getLog(HBaseLookupFunctionITCase.class); + private static final String FAMILY1 = "family1"; + private static final String F1COL1 = "col1"; + + private static final String FAMILY2 = "family2"; + private static final String F2COL1 = "col1"; + private static final String F2COL2 = "col2"; + + private static final String FAMILY3 = "family3"; + private static final String F3COL1 = "col1"; + private static final String F3COL2 = "col2"; + private static final String F3COL3 = "col3"; + + // prepare a source collection. + private static final List<Row> testData1 = new ArrayList<>(); + + static { + testData1.add(Row.of(1, 1L, "Hi")); + testData1.add(Row.of(2, 2L, "Hello")); + testData1.add(Row.of(3, 2L, "Hello world")); + testData1.add(Row.of(3, 3L, "Hello world!")); + } + + private static final TypeInformation<?>[] testTypes1 = {BasicTypeInfo.INT_TYPE_INFO, BasicTypeInfo.LONG_TYPE_INFO, BasicTypeInfo.STRING_TYPE_INFO}; + private static final String[] testColumns1 = {"a", "b", "c"}; + private static final RowTypeInfo testTypeInfo1 = new RowTypeInfo(testTypes1, testColumns1); + + @BeforeClass + public static void activateHBaseCluster() { + registerHBaseMiniClusterInClasspath(); + } + + @AfterClass + public static void resetExecutionEnvironmentFactory() { + LimitNetworkBuffersTestEnvironment.unsetAsContext(); + } + + /** + * Allows the tests to use {@link ExecutionEnvironment#getExecutionEnvironment()} but with a + * configuration that limits the maximum memory used for network buffers since the current + * defaults are too high for Travis-CI. + */ + private abstract static class LimitNetworkBuffersTestEnvironment extends ExecutionEnvironment { + + public static void setAsContext() { Review comment: Never used, consider removing it. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. 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