package com.thinkbiganalytics.spark.datavalidator;
/*-
* #%L
* kylo-spark-validate-cleanse-spark-v2
* %%
* Copyright (C) 2017 ThinkBig Analytics
* %%
* Licensed 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.
* #L%
*/
import org.apache.spark.SparkConf;
import org.apache.spark.api.java.JavaRDD;
import org.apache.spark.api.java.JavaSparkContext;
import org.junit.Test;
import java.util.Arrays;
import java.util.List;
import static org.junit.Assert.assertArrayEquals;
public class ValidatorV2Test {
@Test
public void testCleansedRowResultsValidationCountsV2() {
CleansedRowResult cleansedRowResult1 = new CleansedRowResult();
cleansedRowResult1.rowIsValid = true;
cleansedRowResult1.columnsValid = new boolean[]{true, true, true, true, true};
CleansedRowResult cleansedRowResult2 = new CleansedRowResult();
cleansedRowResult2.rowIsValid = false;
cleansedRowResult2.columnsValid = new boolean[]{true, false, true, true, false};
CleansedRowResult cleansedRowResult3 = new CleansedRowResult();
cleansedRowResult3.rowIsValid = false;
cleansedRowResult3.columnsValid = new boolean[]{false, false, true, true, false};
List<CleansedRowResult> cleansedRowResultsList = Arrays.asList(cleansedRowResult1, cleansedRowResult1, cleansedRowResult1,
cleansedRowResult1, cleansedRowResult1, cleansedRowResult1,
cleansedRowResult1, cleansedRowResult2, cleansedRowResult3);
SparkConf conf = new SparkConf();
conf.setMaster("local[*]");
conf.setAppName("Validator Test - Spark 2");
JavaSparkContext sc = new JavaSparkContext(conf);
JavaRDD<CleansedRowResult> inputRDD = sc.parallelize(cleansedRowResultsList, 4);
Validator validator = new Validator();
validator.setValidatorStrategy(new ValidatorStrategyV2());
long[] output = validator.cleansedRowResultsValidationCounts(inputRDD, 5);
long[] expectedOutput = {1L, 2L, 0L, 0L, 2L, 7L, 2L};
assertArrayEquals(expectedOutput, output);
}
}