| /* |
| * 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.amaterasu.spark |
| |
| |
| import scala.collection.JavaConverters._ |
| import org.apache.amaterasu.executor.common.executors.ProvidersFactory |
| import org.apache.amaterasu.executor.runtime.AmaContext |
| import org.apache.spark.repl.amaterasu.runners.spark.SparkScalaRunner |
| import org.scalatest.{BeforeAndAfterAll, DoNotDiscover, FlatSpec, Matchers} |
| |
| import scala.io.Source |
| |
| @DoNotDiscover |
| class SparkScalaRunnerTests extends FlatSpec with Matchers with BeforeAndAfterAll { |
| var factory: ProvidersFactory = _ |
| var runner: SparkScalaRunner = _ |
| |
| |
| "SparkScalaRunner" should "execute the simple-spark.scala" in { |
| |
| val sparkRunner =factory.getRunner("spark", "scala").get.asInstanceOf[SparkScalaRunner] |
| val script = getClass.getResource("/simple-spark.scala").getPath |
| val sourceCode = Source.fromFile(script).getLines().mkString("\n") |
| sparkRunner.executeSource(sourceCode, "start", Map.empty[String, String].asJava) |
| |
| } |
| |
| "SparkScalaRunner" should "execute step-2.scala and access data from simple-spark.scala" in { |
| |
| val sparkRunner =factory.getRunner("spark", "scala").get.asInstanceOf[SparkScalaRunner] |
| val script = getClass.getResource("/step-2.scala").getPath |
| sparkRunner.env.workingDir = s"${getClass.getResource("/tmp").getPath}" |
| AmaContext.init(sparkRunner.spark,"job",sparkRunner.env) |
| val sourceCode = Source.fromFile(script).getLines().mkString("\n") |
| sparkRunner.executeSource(sourceCode, "cont", Map.empty[String, String].asJava) |
| |
| } |
| |
| |
| } |