-
Notifications
You must be signed in to change notification settings - Fork 1.1k
Add mqtt IT for json mode. #17090
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Merged
+364
−0
Merged
Add mqtt IT for json mode. #17090
Changes from all commits
Commits
File filter
Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
There are no files selected for viewing
363 changes: 363 additions & 0 deletions
363
integration-test/src/test/java/org/apache/iotdb/db/it/mqtt/IoTDBMQTTServiceJsonIT.java
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,363 @@ | ||
| /* | ||
| * 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.iotdb.db.it.mqtt; | ||
|
|
||
| import org.apache.iotdb.isession.ISession; | ||
| import org.apache.iotdb.isession.SessionDataSet; | ||
| import org.apache.iotdb.it.env.EnvFactory; | ||
| import org.apache.iotdb.it.env.cluster.node.DataNodeWrapper; | ||
| import org.apache.iotdb.it.framework.IoTDBTestRunner; | ||
| import org.apache.iotdb.itbase.category.ClusterIT; | ||
| import org.apache.iotdb.itbase.category.LocalStandaloneIT; | ||
| import org.apache.iotdb.itbase.env.BaseEnv; | ||
| import org.apache.iotdb.rpc.StatementExecutionException; | ||
|
|
||
| import org.apache.tsfile.read.common.Field; | ||
| import org.apache.tsfile.read.common.RowRecord; | ||
| import org.awaitility.Awaitility; | ||
| import org.fusesource.mqtt.client.BlockingConnection; | ||
| import org.fusesource.mqtt.client.MQTT; | ||
| import org.fusesource.mqtt.client.QoS; | ||
| import org.junit.After; | ||
| import org.junit.Before; | ||
| import org.junit.Test; | ||
| import org.junit.experimental.categories.Category; | ||
| import org.junit.runner.RunWith; | ||
|
|
||
| import java.io.IOException; | ||
| import java.util.List; | ||
| import java.util.concurrent.TimeUnit; | ||
|
|
||
| import static org.junit.Assert.assertEquals; | ||
| import static org.junit.Assert.assertTrue; | ||
| import static org.junit.Assert.fail; | ||
|
|
||
| /** | ||
| * Integration tests for MQTT service with JSON payload formatter. JSON formatter supports tree | ||
| * model data insertion. | ||
| */ | ||
| @RunWith(IoTDBTestRunner.class) | ||
| @Category({LocalStandaloneIT.class, ClusterIT.class}) | ||
| public class IoTDBMQTTServiceJsonIT { | ||
|
|
||
| private BlockingConnection connection; | ||
| private static final String IP = System.getProperty("RemoteIp", "127.0.0.1"); | ||
| private static final String USER = System.getProperty("RemoteUser", "root"); | ||
| private static final String PASSWORD = System.getProperty("RemotePassword", "root"); | ||
| public static final String FORMATTER = "json"; | ||
|
|
||
| @Before | ||
| public void setUp() throws Exception { | ||
| BaseEnv baseEnv = EnvFactory.getEnv(); | ||
| baseEnv.getConfig().getDataNodeConfig().setEnableMQTTService(true); | ||
| baseEnv.getConfig().getDataNodeConfig().setMqttPayloadFormatter(FORMATTER); | ||
| baseEnv.initClusterEnvironment(); | ||
| DataNodeWrapper portConflictDataNodeWrapper = EnvFactory.getEnv().getDataNodeWrapper(0); | ||
| int port = portConflictDataNodeWrapper.getMqttPort(); | ||
| MQTT mqtt = new MQTT(); | ||
| mqtt.setHost(IP, port); | ||
| mqtt.setUserName(USER); | ||
| mqtt.setPassword(PASSWORD); | ||
| mqtt.setConnectAttemptsMax(3); | ||
| mqtt.setReconnectDelay(10); | ||
| mqtt.setClientId("jsonClientId1"); | ||
|
|
||
| connection = mqtt.blockingConnection(); | ||
| connection.connect(); | ||
| } | ||
|
|
||
| @After | ||
| public void tearDown() throws Exception { | ||
| try { | ||
| if (connection != null) { | ||
| connection.disconnect(); | ||
| } | ||
| } catch (IOException e) { | ||
| e.printStackTrace(); | ||
| fail(e.getMessage()); | ||
| } | ||
| EnvFactory.getEnv().cleanClusterEnvironment(); | ||
| } | ||
|
|
||
| /** Test single JSON message with multiple measurements */ | ||
| @Test | ||
| public void testSingleJsonMessage() throws Exception { | ||
| try (final ISession session = EnvFactory.getEnv().getSessionConnection()) { | ||
| String payload = | ||
| "{" | ||
| + "\"device\":\"root.sg.d1\"," | ||
| + "\"timestamp\":1," | ||
| + "\"measurements\":[\"s1\",\"s2\"]," | ||
| + "\"values\":[1.5,2.5]" | ||
| + "}"; | ||
|
|
||
| Awaitility.await() | ||
| .atMost(3, TimeUnit.MINUTES) | ||
| .pollInterval(1, TimeUnit.SECONDS) | ||
| .until( | ||
| () -> { | ||
| connection.publish("root.sg.d1", payload.getBytes(), QoS.AT_LEAST_ONCE, false); | ||
| try (final SessionDataSet dataSet = | ||
| session.executeQueryStatement("select s1, s2 from root.sg.d1 where time = 1")) { | ||
| if (!dataSet.hasNext()) { | ||
| return false; | ||
| } | ||
| RowRecord row = dataSet.next(); | ||
| List<Field> fields = row.getFields(); | ||
| assertEquals(2, fields.size()); | ||
| assertEquals(1.5, fields.get(0).getDoubleV(), 0.001); | ||
| assertEquals(2.5, fields.get(1).getDoubleV(), 0.001); | ||
| return true; | ||
| } catch (StatementExecutionException e) { | ||
| if (e.getMessage() != null && e.getMessage().contains("does not exist")) { | ||
| return false; | ||
| } else { | ||
| throw e; | ||
| } | ||
| } | ||
| }); | ||
| } | ||
| } | ||
|
|
||
| /** Test batch JSON message with timestamps array */ | ||
| @Test | ||
| public void testBatchJsonMessage() throws Exception { | ||
| try (final ISession session = EnvFactory.getEnv().getSessionConnection()) { | ||
| String payload = | ||
| "{" | ||
| + "\"device\":\"root.sg.d2\"," | ||
| + "\"timestamps\":[1,2,3]," | ||
| + "\"measurements\":[\"s1\",\"s2\"]," | ||
| + "\"values\":[[1.0,2.0],[3.0,4.0],[5.0,6.0]]" | ||
| + "}"; | ||
|
|
||
| Awaitility.await() | ||
| .atMost(3, TimeUnit.MINUTES) | ||
| .pollInterval(1, TimeUnit.SECONDS) | ||
| .until( | ||
| () -> { | ||
| connection.publish("root.sg.d2", payload.getBytes(), QoS.AT_LEAST_ONCE, false); | ||
| try (final SessionDataSet dataSet = | ||
| session.executeQueryStatement("select count(s1) from root.sg.d2")) { | ||
| if (!dataSet.hasNext()) { | ||
| return false; | ||
| } | ||
| RowRecord row = dataSet.next(); | ||
| // Should have 3 records | ||
| assertEquals(3, row.getFields().get(0).getLongV()); | ||
| return true; | ||
| } catch (StatementExecutionException e) { | ||
| if (e.getMessage() != null && e.getMessage().contains("does not exist")) { | ||
| return false; | ||
| } else { | ||
| throw e; | ||
| } | ||
| } | ||
| }); | ||
| } | ||
| } | ||
|
|
||
| /** Test JSON array with multiple messages */ | ||
| @Test | ||
| public void testJsonArray() throws Exception { | ||
| try (final ISession session = EnvFactory.getEnv().getSessionConnection()) { | ||
| String payload = | ||
| "[" | ||
| + "{\"device\":\"root.sg.d3\",\"timestamp\":1,\"measurements\":[\"s1\"],\"values\":[10.0]}," | ||
| + "{\"device\":\"root.sg.d3\",\"timestamp\":2,\"measurements\":[\"s1\"],\"values\":[20.0]}," | ||
| + "{\"device\":\"root.sg.d3\",\"timestamp\":3,\"measurements\":[\"s1\"],\"values\":[30.0]}" | ||
| + "]"; | ||
|
|
||
| Awaitility.await() | ||
| .atMost(3, TimeUnit.MINUTES) | ||
| .pollInterval(1, TimeUnit.SECONDS) | ||
| .until( | ||
| () -> { | ||
| connection.publish("root.sg.d3", payload.getBytes(), QoS.AT_LEAST_ONCE, false); | ||
| try (final SessionDataSet dataSet = | ||
| session.executeQueryStatement("select s1 from root.sg.d3")) { | ||
| int count = 0; | ||
| double sum = 0; | ||
| while (dataSet.hasNext()) { | ||
| RowRecord row = dataSet.next(); | ||
| sum += row.getFields().get(0).getDoubleV(); | ||
| count++; | ||
| } | ||
| if (count != 3) { | ||
| return false; | ||
| } | ||
| // sum should be 10 + 20 + 30 = 60 | ||
| assertEquals(60.0, sum, 0.001); | ||
| return true; | ||
| } catch (StatementExecutionException e) { | ||
| if (e.getMessage() != null && e.getMessage().contains("does not exist")) { | ||
| return false; | ||
| } else { | ||
| throw e; | ||
| } | ||
| } | ||
| }); | ||
| } | ||
| } | ||
|
|
||
| /** Test JSON with explicit data types */ | ||
| @Test | ||
| public void testJsonWithDataTypes() throws Exception { | ||
| try (final ISession session = EnvFactory.getEnv().getSessionConnection()) { | ||
| String payload = | ||
| "{" | ||
| + "\"device\":\"root.sg.d4\"," | ||
| + "\"timestamp\":1," | ||
| + "\"measurements\":[\"intVal\",\"floatVal\",\"boolVal\",\"textVal\"]," | ||
| + "\"values\":[100,3.14,true,\"hello\"]," | ||
| + "\"datatypes\":[\"INT32\",\"FLOAT\",\"BOOLEAN\",\"TEXT\"]" | ||
| + "}"; | ||
|
|
||
| Awaitility.await() | ||
| .atMost(3, TimeUnit.MINUTES) | ||
| .pollInterval(1, TimeUnit.SECONDS) | ||
| .until( | ||
| () -> { | ||
| connection.publish("root.sg.d4", payload.getBytes(), QoS.AT_LEAST_ONCE, false); | ||
| try (final SessionDataSet dataSet = | ||
| session.executeQueryStatement( | ||
| "select intVal, floatVal, boolVal, textVal from root.sg.d4 where time = 1")) { | ||
| if (!dataSet.hasNext()) { | ||
| return false; | ||
| } | ||
| List<Field> fields = dataSet.next().getFields(); | ||
| assertEquals(4, fields.size()); | ||
| assertEquals(100, fields.get(0).getIntV()); | ||
| assertEquals(3.14f, fields.get(1).getFloatV(), 0.01); | ||
| assertTrue(fields.get(2).getBoolV()); | ||
| assertEquals("hello", fields.get(3).getStringValue()); | ||
| return true; | ||
| } catch (StatementExecutionException e) { | ||
| if (e.getMessage() != null && e.getMessage().contains("does not exist")) { | ||
| return false; | ||
| } else { | ||
| throw e; | ||
| } | ||
| } | ||
| }); | ||
| } | ||
| } | ||
|
|
||
| /** Test multiple devices in single JSON array */ | ||
| @Test | ||
| public void testMultipleDevicesJsonArray() throws Exception { | ||
| try (final ISession session = EnvFactory.getEnv().getSessionConnection()) { | ||
| String payload = | ||
| "[" | ||
| + "{\"device\":\"root.sg.device1\",\"timestamp\":1,\"measurements\":[\"temp\"],\"values\":[25.5]}," | ||
| + "{\"device\":\"root.sg.device2\",\"timestamp\":1,\"measurements\":[\"temp\"],\"values\":[26.5]}," | ||
| + "{\"device\":\"root.sg.device3\",\"timestamp\":1,\"measurements\":[\"temp\"],\"values\":[27.5]}" | ||
| + "]"; | ||
|
|
||
| Awaitility.await() | ||
| .atMost(3, TimeUnit.MINUTES) | ||
| .pollInterval(1, TimeUnit.SECONDS) | ||
| .until( | ||
| () -> { | ||
| connection.publish("root.sg", payload.getBytes(), QoS.AT_LEAST_ONCE, false); | ||
| try { | ||
| // Check device1 | ||
| try (final SessionDataSet dataSet1 = | ||
| session.executeQueryStatement( | ||
| "select temp from root.sg.device1 where time = 1")) { | ||
| if (!dataSet1.hasNext()) { | ||
| return false; | ||
| } | ||
| assertEquals(25.5, dataSet1.next().getFields().get(0).getDoubleV(), 0.001); | ||
| } | ||
| // Check device2 | ||
| try (final SessionDataSet dataSet2 = | ||
| session.executeQueryStatement( | ||
| "select temp from root.sg.device2 where time = 1")) { | ||
| if (!dataSet2.hasNext()) { | ||
| return false; | ||
| } | ||
| assertEquals(26.5, dataSet2.next().getFields().get(0).getDoubleV(), 0.001); | ||
| } | ||
| // Check device3 | ||
| try (final SessionDataSet dataSet3 = | ||
| session.executeQueryStatement( | ||
| "select temp from root.sg.device3 where time = 1")) { | ||
| if (!dataSet3.hasNext()) { | ||
| return false; | ||
| } | ||
| assertEquals(27.5, dataSet3.next().getFields().get(0).getDoubleV(), 0.001); | ||
| } | ||
| return true; | ||
| } catch (StatementExecutionException e) { | ||
| if (e.getMessage() != null && e.getMessage().contains("does not exist")) { | ||
| return false; | ||
| } else { | ||
| throw e; | ||
| } | ||
| } | ||
| }); | ||
| } | ||
| } | ||
|
|
||
| /** Test batch JSON with different values per timestamp */ | ||
| @Test | ||
| public void testBatchJsonWithVariousValues() throws Exception { | ||
| try (final ISession session = EnvFactory.getEnv().getSessionConnection()) { | ||
| String payload = | ||
| "{" | ||
| + "\"device\":\"root.sg.d5\"," | ||
| + "\"timestamps\":[100,200,300,400,500]," | ||
| + "\"measurements\":[\"temperature\",\"humidity\"]," | ||
| + "\"values\":[[20.1,60.0],[21.2,61.5],[22.3,62.0],[23.4,63.5],[24.5,64.0]]" | ||
| + "}"; | ||
|
|
||
| Awaitility.await() | ||
| .atMost(3, TimeUnit.MINUTES) | ||
| .pollInterval(1, TimeUnit.SECONDS) | ||
| .until( | ||
| () -> { | ||
| connection.publish("root.sg.d5", payload.getBytes(), QoS.AT_LEAST_ONCE, false); | ||
| try (final SessionDataSet dataSet = | ||
| session.executeQueryStatement("select temperature, humidity from root.sg.d5")) { | ||
| int count = 0; | ||
| while (dataSet.hasNext()) { | ||
| RowRecord row = dataSet.next(); | ||
| List<Field> fields = row.getFields(); | ||
| assertEquals(2, fields.size()); | ||
| // Temperature should be between 20 and 25 | ||
| double temp = fields.get(0).getDoubleV(); | ||
| assertTrue(temp >= 20.0 && temp <= 25.0); | ||
| // Humidity should be between 60 and 65 | ||
| double humidity = fields.get(1).getDoubleV(); | ||
| assertTrue(humidity >= 60.0 && humidity <= 65.0); | ||
| count++; | ||
| } | ||
| return count == 5; | ||
| } catch (StatementExecutionException e) { | ||
| if (e.getMessage() != null && e.getMessage().contains("does not exist")) { | ||
| return false; | ||
| } else { | ||
| throw e; | ||
| } | ||
| } | ||
| }); | ||
| } | ||
| } | ||
| } |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
This PR claims to "Add mqtt IT for json mode" but the test is configured to use the "line" payload formatter (FORMATTER = "line" on line 56), not JSON. The line formatter processes line protocol format data, while the json formatter would process JSON format data. Either the PR description is incorrect, or the test should be using FORMATTER = "json" to test JSON mode as described.