/
MVExceptionTestCase.scala
54 lines (48 loc) · 2.18 KB
/
MVExceptionTestCase.scala
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/*
* 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.mv.rewrite
import org.apache.spark.sql.catalyst.analysis.NoSuchTableException
import org.apache.spark.sql.test.util.QueryTest
import org.scalatest.BeforeAndAfterAll
class MVExceptionTestCase extends QueryTest with BeforeAndAfterAll {
override def beforeAll: Unit = {
drop()
sql("create table main_table (name string,age int,height int) stored by 'carbondata'")
}
test("test mv no base table") {
val ex = intercept[NoSuchTableException] {
sql("create datamap main_table_mv on table main_table_error using 'mv' as select sum(age),name from main_table group by name")
}
assertResult("Table or view 'main_table_error' not found in database 'default';")(ex.getMessage())
}
test("test mv reduplicate mv table") {
val ex = intercept[UnsupportedOperationException] {
sql("create datamap main_table_mv1 on table main_table using 'mv' as select sum(age),name from main_table group by name")
sql("create datamap main_table_mv1 on table main_table using 'mv' as select sum(age),name from main_table group by name")
}
assertResult("MV with same query present")(ex.getMessage)
}
def drop(): Unit = {
sql("drop table IF EXISTS main_table")
sql("drop table if exists main_table_error")
sql("drop datamap if exists main_table_mv")
sql("drop datamap if exists main_table_mv1")
}
override def afterAll(): Unit = {
drop()
}
}