| /* |
| * 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.spark.testsuite.dataload |
| |
| import org.apache.spark.sql.Row |
| import org.apache.spark.sql.test.util.QueryTest |
| import org.scalatest.BeforeAndAfterAll |
| |
| import org.apache.carbondata.common.exceptions.sql.MalformedCarbonCommandException |
| |
| class TestLoadOptions extends QueryTest with BeforeAndAfterAll{ |
| |
| override def beforeAll { |
| sql("drop table if exists TestLoadTableOptions") |
| sql("CREATE table TestLoadTableOptions (ID int, date String, country String, name String," + |
| "phonetype String, serialname String, salary int) STORED AS carbondata") |
| } |
| |
| override def afterAll { |
| sql("drop table if exists TestLoadTableOptions") |
| } |
| |
| |
| test("test load data with more than one char in quotechar option") { |
| val errorMessage = intercept[MalformedCarbonCommandException] { |
| sql(s"LOAD DATA LOCAL INPATH '$resourcesPath/dataretention1.csv' INTO TABLE " + |
| s"TestLoadTableOptions OPTIONS('QUOTECHAR'='\\\\')") |
| }.getMessage |
| assert(errorMessage.equals("QUOTECHAR cannot be more than one character.")) |
| } |
| |
| test("test load data with more than one char in commentchar option") { |
| val errorMessage = intercept[MalformedCarbonCommandException] { |
| sql(s"LOAD DATA LOCAL INPATH '$resourcesPath/dataretention1.csv' INTO TABLE " + |
| s"TestLoadTableOptions OPTIONS('COMMENTCHAR'='##')") |
| assert(false) |
| }.getMessage |
| assert(errorMessage.equals("COMMENTCHAR cannot be more than one character.")) |
| } |
| |
| test("test load data with more than one char in escapechar option") { |
| val errorMessage = intercept[MalformedCarbonCommandException] { |
| sql(s"LOAD DATA LOCAL INPATH '$resourcesPath/dataretention1.csv' INTO TABLE " + |
| s"TestLoadTableOptions OPTIONS('ESCAPECHAR'='\\\\')") |
| assert(false) |
| }.getMessage |
| assert(errorMessage.equals("ESCAPECHAR cannot be more than one character.")) |
| } |
| |
| test("test load data with invalid escape sequence in escapechar option") { |
| val errorMessage = intercept[MalformedCarbonCommandException] { |
| sql(s"LOAD DATA LOCAL INPATH '$resourcesPath/dataretention1.csv' INTO TABLE " + |
| s"TestLoadTableOptions OPTIONS('ESCAPECHAR'='\\y')") |
| }.getMessage |
| assert(errorMessage.equals("ESCAPECHAR cannot be more than one character.")) |
| } |
| |
| test("test load data with with valid escape sequence in escapechar option") { |
| sql(s"LOAD DATA LOCAL INPATH '$resourcesPath/dataretention11.csv' INTO TABLE " + |
| s"TestLoadTableOptions OPTIONS('ESCAPECHAR'='\\n')") |
| checkAnswer(sql("select * from TestLoadTableOptions where serialname='ASD69643a'"), |
| Row(1, "2015/7/23", "ind", "aaa1", "phone197", "ASD69643a", 15000)) |
| } |
| |
| } |