Github user akashrn5 commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2401#discussion_r199112881
--- Diff:
core/src/test/java/org/apache/carbondata/core/localdictionary/TestLocalDictionaryGenerator.java
---
@@ -0,0 +1,72 @@
+/*
+ * 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.carbondata.core.localdictionary;
+
+import java.util.Arrays;
+
+import org.apache.carbondata.core.constants.CarbonCommonConstants;
+import
org.apache.carbondata.core.localdictionary.exception.DictionaryThresholdReachedException;
+import
org.apache.carbondata.core.localdictionary.generator.ColumnLocalDictionaryGenerator;
+import
org.apache.carbondata.core.localdictionary.generator.LocalDictionaryGenerator;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class TestLocalDictionaryGenerator {
+
+ @Test
+ public void
testColumnLocalDictionaryGeneratorWithValidDataWithinThreshold() {
+ LocalDictionaryGenerator generator = new
ColumnLocalDictionaryGenerator(1000);
--- End diff --
@zzcclp pr is raised #2428
---
