| /* |
| * 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.gearpump.integrationtest |
| |
| import org.scalatest._ |
| |
| import org.apache.gearpump.cluster.MasterToAppMaster |
| import org.apache.gearpump.cluster.MasterToAppMaster.AppMasterData |
| import org.apache.gearpump.util.LogUtil |
| |
| /** |
| * The abstract test spec |
| */ |
| trait TestSpecBase |
| extends WordSpec with Matchers with BeforeAndAfterEachTestData with BeforeAndAfterAll { |
| |
| private def LOGGER = LogUtil.getLogger(getClass) |
| |
| override def beforeAll(): Unit = { |
| super.beforeAll() |
| if (!MiniClusterProvider.managed) { |
| LOGGER.info("Will test with a default standalone mini cluster") |
| MiniClusterProvider.get.start() |
| } |
| } |
| |
| override def afterAll(): Unit = { |
| if (!MiniClusterProvider.managed) { |
| LOGGER.info("Will shutdown the default mini cluster") |
| MiniClusterProvider.get.shutDown() |
| } |
| super.afterAll() |
| } |
| |
| lazy val cluster = MiniClusterProvider.get |
| lazy val commandLineClient = cluster.commandLineClient |
| lazy val restClient = cluster.restClient |
| |
| lazy val wordCountJar = cluster.queryBuiltInExampleJars("wordcount_").head |
| lazy val wordCountName = "wordCount" |
| lazy val wordCountClass = "org.apache.gearpump.streaming.examples.wordcount.WordCount" |
| |
| var restartClusterRequired: Boolean = false |
| |
| override def beforeEach(td: TestData): Unit = { |
| |
| LOGGER.debug(s">### =============================================================") |
| LOGGER.debug(s">###1 Prepare test: ${td.name}\n") |
| |
| assert(cluster != null, "Configure MiniCluster properly in suite spec") |
| cluster.isAlive shouldBe true |
| restClient.listPendingOrRunningApps().isEmpty shouldBe true |
| LOGGER.debug(s">### =============================================================") |
| LOGGER.debug(s">###2 Start test: ${td.name}\n") |
| } |
| |
| override def afterEach(td: TestData): Unit = { |
| LOGGER.debug(s"<### =============================================================") |
| LOGGER.debug(s"<###3 End test: ${td.name}\n") |
| |
| if (restartClusterRequired || !cluster.isAlive) { |
| restartClusterRequired = false |
| LOGGER.info("Will restart the cluster for next test case") |
| cluster.restart() |
| } else { |
| restClient.listPendingOrRunningApps().foreach(app => { |
| commandLineClient.killApp(app.appId) shouldBe true |
| }) |
| } |
| } |
| |
| def expectAppIsRunning(appId: Int, expectedAppName: String): Unit = { |
| Util.retryUntil(() => { |
| val app = restClient.queryApp(appId) |
| app.status == MasterToAppMaster.AppMasterActive && app.appName == expectedAppName |
| }, s"$expectedAppName is running") |
| } |
| } |