| /* |
| * 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.drill.exec.udfs; |
| |
| import org.apache.drill.categories.SqlFunctionTest; |
| import org.apache.drill.categories.UnlikelyTest; |
| import org.apache.drill.test.ClusterFixture; |
| import org.apache.drill.test.ClusterFixtureBuilder; |
| import org.apache.drill.test.ClusterTest; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| |
| |
| @Category({UnlikelyTest.class, SqlFunctionTest.class}) |
| public class TestTimeBucketFunction extends ClusterTest { |
| |
| @BeforeClass |
| public static void setup() throws Exception { |
| ClusterFixtureBuilder builder = ClusterFixture.builder(dirTestWatcher); |
| startCluster(builder); |
| } |
| |
| @Test |
| public void testTimeBucketNanoSeconds() throws Exception { |
| String query = "SELECT time_bucket_ns(1451606760000000000, 300000) AS high FROM (values(1))"; |
| testBuilder() |
| .sqlQuery(query) |
| .ordered() |
| .baselineColumns("high") |
| .baselineValues(1451606700000000000L) |
| .go(); |
| } |
| |
| @Test |
| public void testNullTimeBucketNanoSeconds() throws Exception { |
| String query = "SELECT time_bucket_ns(null, 300000) AS high FROM (values(1))"; |
| testBuilder() |
| .sqlQuery(query) |
| .ordered() |
| .baselineColumns("high") |
| .baselineValues((Long) null) |
| .go(); |
| } |
| |
| @Test |
| public void testNullIntervalTimeBucketNanoSeconds() throws Exception { |
| String query = "SELECT time_bucket_ns(1451606760000000000, null) AS high FROM (values(1))"; |
| testBuilder() |
| .sqlQuery(query) |
| .ordered() |
| .baselineColumns("high") |
| .baselineValues((Long) null) |
| .go(); |
| } |
| |
| @Test |
| public void testBothNullIntervalTimeBucketNanoSeconds() throws Exception { |
| String query = "SELECT time_bucket_ns(null, null) AS high FROM (values(1))"; |
| testBuilder() |
| .sqlQuery(query) |
| .ordered() |
| .baselineColumns("high") |
| .baselineValues((Long) null) |
| .go(); |
| } |
| |
| @Test |
| public void testTimeBucket() throws Exception { |
| String query = "SELECT time_bucket(1451606760, 300000) AS high FROM (values(1))"; |
| testBuilder() |
| .sqlQuery(query) |
| .ordered() |
| .baselineColumns("high") |
| .baselineValues(1451400000L) |
| .go(); |
| } |
| |
| @Test |
| public void testNullTimeBucket() throws Exception { |
| String query = "SELECT time_bucket(null, 300000) AS high FROM (values(1))"; |
| testBuilder() |
| .sqlQuery(query) |
| .ordered() |
| .baselineColumns("high") |
| .baselineValues((Long) null) |
| .go(); |
| } |
| |
| @Test |
| public void testNullIntervalTimeBucket() throws Exception { |
| String query = "SELECT time_bucket(1451606760, null) AS high FROM (values(1))"; |
| testBuilder() |
| .sqlQuery(query) |
| .ordered() |
| .baselineColumns("high") |
| .baselineValues((Long) null) |
| .go(); |
| } |
| |
| @Test |
| public void testBothNullIntervalTimeBucket() throws Exception { |
| String query = "SELECT time_bucket(null, null) AS high FROM (values(1))"; |
| testBuilder() |
| .sqlQuery(query) |
| .ordered() |
| .baselineColumns("high") |
| .baselineValues((Long) null) |
| .go(); |
| } |
| |
| } |