integration/spark/src/test/scala/org/apache/carbondata/integration/spark/testsuite/dataload/TestLoadDataWithSingleQuotechar.scala

/*
 * 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.integration.spark.testsuite.dataload

import org.apache.spark.sql.Row
import org.apache.spark.sql.test.util.QueryTest
import org.scalatest.BeforeAndAfterAll
/**
 * Test Class for data loading when there is single quote in fact data
 *
 */
class TestLoadDataWithSingleQuotechar extends QueryTest with BeforeAndAfterAll {
  override def beforeAll {
    sql("DROP TABLE IF EXISTS carbontable")
    sql(
      "CREATE TABLE carbontable (id Int, name String) STORED BY 'carbondata'")
  }

  test("test data loading with single quote char") {
    try {
      sql(
        s"LOAD DATA LOCAL INPATH '$resourcesPath/dataWithSingleQuote.csv' INTO TABLE " +
          "carbontable OPTIONS('DELIMITER'= ',')")
      sql("SELECT * from carbontable")
      checkAnswer(
        sql("SELECT * from carbontable"),
        Seq(Row(1,"Tom"),
          Row(2,"Tony\n3,Lily"),
          Row(4,"Games\""),
          Row(5,"prival\"\n6,\"hello\"")
        )
      )
    } catch {
      case e: Throwable =>
        assert(false)
    }
  }

  override def afterAll {
    sql("DROP TABLE carbontable")
  }
}