io.trino.tests.product.hive.TestCsvFileHiveTable Maven / Gradle / Ivy
/*
* 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.
*/
package io.trino.tests.product.hive;
import io.trino.tempto.ProductTest;
import org.testng.annotations.Test;
import static io.trino.tempto.assertions.QueryAssert.Row.row;
import static io.trino.tests.product.utils.QueryExecutors.onHive;
import static io.trino.tests.product.utils.QueryExecutors.onTrino;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatThrownBy;
public class TestCsvFileHiveTable
extends ProductTest
{
@Test
public void testCreateCsvFileTableAsSelectSkipHeaderFooter()
{
onHive().executeQuery("DROP TABLE IF EXISTS test_create_csv_skip_header");
onTrino().executeQuery(
"CREATE TABLE test_create_csv_skip_header " +
"WITH ( " +
" format = 'CSV', " +
" skip_header_line_count = 1 " +
") " +
"AS SELECT CAST(1 AS VARCHAR) AS col_name1, CAST(2 AS VARCHAR) AS col_name2;");
onTrino().executeQuery("INSERT INTO test_create_csv_skip_header VALUES ('3', '4')");
assertThat(onTrino().executeQuery("SELECT * FROM test_create_csv_skip_header")).containsOnly(row("1", "2"), row("3", "4"));
assertThat(onHive().executeQuery("SELECT * FROM test_create_csv_skip_header")).containsOnly(row("1", "2"), row("3", "4"));
onHive().executeQuery("DROP TABLE test_create_csv_skip_header");
onHive().executeQuery("DROP TABLE IF EXISTS test_create_csv_skip_footer");
assertThatThrownBy(() -> onTrino().executeQuery(
"CREATE TABLE test_create_csv_skip_footer " +
"WITH ( " +
" format = 'CSV', " +
" skip_footer_line_count = 1 " +
") " +
"AS SELECT CAST(1 AS VARCHAR) AS col_header;"))
.hasMessageMatching(".* Creating Hive table with data with value of skip.footer.line.count property greater than 0 is not supported");
onHive().executeQuery("DROP TABLE test_create_csv_skip_footer");
}
}