diff --git a/hudi-client/hudi-spark-client/src/test/java/org/apache/hudi/data/TestHoodieJavaRDD.java b/hudi-client/hudi-spark-client/src/test/java/org/apache/hudi/data/TestHoodieJavaRDD.java new file mode 100644 index 000000000000..75958883048e --- /dev/null +++ b/hudi-client/hudi-spark-client/src/test/java/org/apache/hudi/data/TestHoodieJavaRDD.java @@ -0,0 +1,40 @@ +/* + * 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.hudi.data; + +import org.apache.hudi.common.data.HoodieData; +import org.apache.hudi.testutils.HoodieClientTestBase; + +import org.junit.jupiter.api.Test; + +import java.util.stream.Collectors; +import java.util.stream.IntStream; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +public class TestHoodieJavaRDD extends HoodieClientTestBase { + @Test + public void testGetNumPartitions() { + int numPartitions = 6; + HoodieData rddData = HoodieJavaRDD.of(jsc.parallelize( + IntStream.rangeClosed(0, 100).boxed().collect(Collectors.toList()), numPartitions)); + assertEquals(numPartitions, rddData.getNumPartitions()); + } +} diff --git a/hudi-common/src/test/java/org/apache/hudi/common/data/TestHoodieListData.java b/hudi-common/src/test/java/org/apache/hudi/common/data/TestHoodieListData.java index 8da8be1338a3..ea19f128d1a9 100644 --- a/hudi-common/src/test/java/org/apache/hudi/common/data/TestHoodieListData.java +++ b/hudi-common/src/test/java/org/apache/hudi/common/data/TestHoodieListData.java @@ -29,6 +29,7 @@ import java.util.Arrays; import java.util.List; import java.util.stream.Collectors; +import java.util.stream.IntStream; import java.util.stream.Stream; import static org.junit.jupiter.api.Assertions.assertEquals; @@ -64,4 +65,11 @@ void testEagerSemantic() { assertEquals(3, originalListData.count()); assertEquals(sourceList, originalListData.collectAsList()); } + + @Test + public void testGetNumPartitions() { + HoodieData listData = HoodieListData.eager( + IntStream.rangeClosed(0, 100).boxed().collect(Collectors.toList())); + assertEquals(1, listData.getNumPartitions()); + } }