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[HWKMETRICS-13]Adding InfluxDB java client support test
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38 changes: 38 additions & 0 deletions
38
rest-tests/src/test/java/org/hawkular/metrics/test/InfluxDBTest.java
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| /* | ||
| * Copyright 2014-2015 Red Hat, Inc. and/or its affiliates | ||
| * and other contributors as indicated by the @author tags. | ||
| * | ||
| * 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 org.hawkular.metrics.test; | ||
|
|
||
| import java.util.UUID; | ||
|
|
||
| import org.influxdb.InfluxDB; | ||
| import org.influxdb.InfluxDBFactory; | ||
| import org.junit.BeforeClass; | ||
| /** | ||
| * @author Jeeva Kandasamy | ||
| */ | ||
| public class InfluxDBTest { | ||
| static String baseURI = System.getProperty("hawkular-metrics.base-uri","127.0.0.1:8080/hawkular-metrics"); | ||
| static final String DB_PREFIX = UUID.randomUUID().toString(); | ||
| static InfluxDB influxDB = null; | ||
|
|
||
| @BeforeClass | ||
| public static void initClient() { | ||
| if(influxDB == null){ | ||
| influxDB = InfluxDBFactory.connect("http://"+baseURI+"/", "hawkular", "hawkular"); | ||
| } | ||
| } | ||
| } |
231 changes: 231 additions & 0 deletions
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rest-tests/src/test/java/org/hawkular/metrics/test/InfluxDatabaseITest.java
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| /* | ||
| * Copyright 2014-2015 Red Hat, Inc. and/or its affiliates | ||
| * and other contributors as indicated by the @author tags. | ||
| * | ||
| * 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 org.hawkular.metrics.test; | ||
|
|
||
| import java.util.List; | ||
| import java.util.concurrent.TimeUnit; | ||
|
|
||
| import org.influxdb.dto.Serie; | ||
| import org.junit.Assert; | ||
| import org.junit.Test; | ||
| /** | ||
| * @author Jeeva Kandasamy | ||
| */ | ||
| public class InfluxDatabaseITest extends InfluxDBTest{ | ||
| private static String dbName = DB_PREFIX+"influxdbjavaclienttest"; | ||
|
|
||
| /** | ||
| * Test that writing of a simple Serie works. | ||
| */ | ||
| @Test | ||
| public void testWrite() { | ||
| String timeSeries = "writeTest"; | ||
| long startTime = System.currentTimeMillis(); | ||
| Serie generatedSerie = getSerie(timeSeries, startTime); | ||
| influxDB.write(dbName, TimeUnit.MILLISECONDS, generatedSerie); | ||
| List<Serie> series = influxDB.query(dbName, "select * from "+timeSeries, TimeUnit.MILLISECONDS); | ||
| Assert.assertNotNull(series); | ||
| } | ||
|
|
||
| @Test | ||
| public void testQueryOrderedAsc(){ | ||
| String timeSeries = "queryTestOrderedAsc"; | ||
| long startTime = System.currentTimeMillis(); | ||
| Serie generatedSerie = getSerie(timeSeries, startTime); | ||
| influxDB.write(dbName, TimeUnit.MILLISECONDS, generatedSerie); | ||
| startTime = startTime-9000L; | ||
| Serie serieSource = new Serie.Builder(timeSeries) | ||
| .columns("time", "value") | ||
| .values(new Double(startTime), 10.9) | ||
| .values(new Double(startTime+1000L), 11.9) | ||
| .values(new Double(startTime+2000L), 12.9) | ||
| .values(new Double(startTime+3000L), 13.9) | ||
| .values(new Double(startTime+4000L), 14.9) | ||
| .values(new Double(startTime+5000L), 15.9) | ||
| .values(new Double(startTime+6000L), 16.9) | ||
| .values(new Double(startTime+7000L), 17.9) | ||
| .values(new Double(startTime+8000L), 18.9) | ||
| .build(); | ||
| List<Serie> series = influxDB.query(dbName, | ||
| "select value from "+timeSeries+" order asc", | ||
| TimeUnit.MILLISECONDS); | ||
| Assert.assertNotNull(series); | ||
| Assert.assertEquals(serieSource.toString(), series.get(0).toString()); | ||
| } | ||
|
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| @Test | ||
| public void testQueryOrderedDesc(){ | ||
| String timeSeries = "queryTestOrderedDesc"; | ||
| long startTime = System.currentTimeMillis(); | ||
| Serie generatedSerie = getSerie(timeSeries, startTime); | ||
| influxDB.write(dbName, TimeUnit.MILLISECONDS, generatedSerie); | ||
| startTime = startTime-9000L; | ||
| Serie serieSource = new Serie.Builder(timeSeries) | ||
| .columns("time", "value") | ||
| .values(new Double(startTime+8000L), 18.9) | ||
| .values(new Double(startTime+7000L), 17.9) | ||
| .values(new Double(startTime+6000L), 16.9) | ||
| .values(new Double(startTime+5000L), 15.9) | ||
| .values(new Double(startTime+4000L), 14.9) | ||
| .values(new Double(startTime+3000L), 13.9) | ||
| .values(new Double(startTime+2000L), 12.9) | ||
| .values(new Double(startTime+1000L), 11.9) | ||
| .values(new Double(startTime), 10.9) | ||
| .build(); | ||
| List<Serie> series = influxDB.query(dbName, | ||
| "select value from "+timeSeries+" order desc", | ||
| TimeUnit.MILLISECONDS); | ||
| Assert.assertNotNull(series); | ||
| Assert.assertEquals(serieSource.toString(), series.get(0).toString()); | ||
| } | ||
|
|
||
| @Test | ||
| public void testQueryLimitClause(){ | ||
| String timeSeries = "queryTestLimitClause"; | ||
| long startTime = System.currentTimeMillis(); | ||
| Serie generatedSerie = getSerie(timeSeries, startTime); | ||
| influxDB.write(dbName, TimeUnit.MILLISECONDS, generatedSerie); | ||
| startTime = startTime-9000L; | ||
| Serie serieSource = new Serie.Builder(timeSeries) | ||
| .columns("time", "value") | ||
| .values(new Double(startTime), 10.9) | ||
| .values(new Double(startTime+1000L), 11.9) | ||
| .values(new Double(startTime+2000L), 12.9) | ||
| .build(); | ||
| List<Serie> series = influxDB.query(dbName, | ||
| "select value from "+timeSeries+" limit 3 order asc", | ||
| TimeUnit.MILLISECONDS); | ||
| Assert.assertNotNull(series); | ||
| Assert.assertEquals(serieSource.toString(), series.get(0).toString()); | ||
| } | ||
|
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| @Test | ||
| public void testQueryTop(){ | ||
| String timeSeries = "queryTestTop"; | ||
| long startTime = System.currentTimeMillis(); | ||
| Serie generatedSerie = getSerie(timeSeries, startTime); | ||
| influxDB.write(dbName, TimeUnit.MILLISECONDS, generatedSerie); | ||
| startTime = startTime-9000L; | ||
| Serie serieSource = new Serie.Builder(timeSeries) | ||
| .columns("time", "top") | ||
| .values(new Double(startTime+8000L), 18.9) | ||
| .values(new Double(startTime+7000L), 17.9) | ||
| .values(new Double(startTime+6000L), 16.9) | ||
| .build(); | ||
| List<Serie> series = influxDB.query(dbName, | ||
| "select top(value, 3) from "+timeSeries | ||
| +" where time > now() - 30s group by time(30s)", | ||
| TimeUnit.MILLISECONDS); | ||
| Assert.assertNotNull(series); | ||
| Assert.assertEquals(serieSource.toString(), series.get(0).toString()); | ||
| } | ||
|
|
||
| @Test | ||
| public void testQueryBottom(){ | ||
| String timeSeries = "queryTestBottom"; | ||
| long startTime = System.currentTimeMillis(); | ||
| Serie generatedSerie = getSerie(timeSeries, startTime); | ||
| influxDB.write(dbName, TimeUnit.MILLISECONDS, generatedSerie); | ||
| startTime = startTime-9000L; | ||
| Serie serieSource = new Serie.Builder(timeSeries) | ||
| .columns("time", "bottom") | ||
| .values(new Double(startTime), 10.9) | ||
| .values(new Double(startTime+1000L), 11.9) | ||
| .values(new Double(startTime+2000L), 12.9) | ||
| .build(); | ||
| List<Serie> series = influxDB.query(dbName, | ||
| "select bottom(value, 3) from "+timeSeries | ||
| +" where time > now() - 30s group by time(30s)", | ||
| TimeUnit.MILLISECONDS); | ||
| Assert.assertNotNull(series); | ||
| Assert.assertEquals(serieSource.toString(), series.get(0).toString()); | ||
| } | ||
|
|
||
| @Test | ||
| public void testQueryStddev(){ | ||
| String timeSeries = "queryTestStddev"; | ||
| long startTime = System.currentTimeMillis(); | ||
| Serie generatedSerie = getSerie(timeSeries, startTime); | ||
| influxDB.write(dbName, TimeUnit.MILLISECONDS, generatedSerie); | ||
| startTime = startTime-9000L; | ||
| Serie serieSource = new Serie.Builder(timeSeries) | ||
| .columns("time", "stddev") | ||
| .values(new Double(startTime+8000L), 2.7386127875258297) | ||
| .build(); | ||
| List<Serie> series = influxDB.query(dbName, | ||
| "select stddev(value) from "+timeSeries | ||
| +" where time > now() - 30s group by time(30s)", | ||
| TimeUnit.MILLISECONDS); | ||
| Assert.assertNotNull(series); | ||
| Assert.assertEquals(serieSource.toString(), series.get(0).toString()); | ||
| } | ||
|
|
||
| @Test | ||
| public void testQueryMean(){ | ||
| String timeSeries = "queryTestMean"; | ||
| long startTime = System.currentTimeMillis(); | ||
| Serie generatedSerie = getSerie(timeSeries, startTime); | ||
| influxDB.write(dbName, TimeUnit.MILLISECONDS, generatedSerie); | ||
| startTime = startTime-9000L; | ||
| Serie serieSource = new Serie.Builder(timeSeries) | ||
| .columns("time", "mean") | ||
| .values(new Double(startTime+8000L), 14.9D) | ||
| .build(); | ||
| List<Serie> series = influxDB.query(dbName, | ||
| "select mean(value) from "+timeSeries | ||
| +" where time > now() - 30s group by time(30s)", | ||
| TimeUnit.MILLISECONDS); | ||
| Assert.assertNotNull(series); | ||
| Assert.assertEquals(serieSource.toString(), series.get(0).toString()); | ||
| } | ||
|
|
||
| @Test | ||
| public void testQuerySum(){ | ||
| String timeSeries = "queryTestSum"; | ||
| long startTime = System.currentTimeMillis(); | ||
| Serie generatedSerie = getSerie(timeSeries, startTime); | ||
| influxDB.write(dbName, TimeUnit.MILLISECONDS, generatedSerie); | ||
| startTime = startTime-9000L; | ||
| Serie serieSource = new Serie.Builder(timeSeries) | ||
| .columns("time", "sum") | ||
| .values(new Double(startTime+8000L), 134.1D) | ||
| .build(); | ||
| List<Serie> series = influxDB.query(dbName, | ||
| "select sum(value) from "+timeSeries | ||
| +" where time > now() - 30s group by time(30s)", | ||
| TimeUnit.MILLISECONDS); | ||
| Assert.assertNotNull(series); | ||
| Assert.assertEquals(serieSource.toString(), series.get(0).toString()); | ||
| } | ||
|
|
||
| private static Serie getSerie(String timeSeries, long startTime){ | ||
| startTime = startTime-9000L;//Minus N milliseconds from 'start time' based on number of rows going to write. | ||
| Serie serie = new Serie.Builder(timeSeries) | ||
| .columns("time", "value") | ||
| .values(startTime, 10.9) | ||
| .values(startTime+1000L, 11.9) | ||
| .values(startTime+2000L, 12.9) | ||
| .values(startTime+3000L, 13.9) | ||
| .values(startTime+4000L, 14.9) | ||
| .values(startTime+5000L, 15.9) | ||
| .values(startTime+6000L, 16.9) | ||
| .values(startTime+7000L, 17.9) | ||
| .values(startTime+8000L, 18.9) | ||
| .build(); | ||
| return serie; | ||
| } | ||
| } |