| /* |
| * 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.flink.training.exercises.hourlytips.scala |
| |
| import java.util |
| |
| import org.apache.flink.api.java.tuple |
| import org.apache.flink.training.exercises.hourlytips |
| import org.apache.flink.training.exercises.testing.TaxiRideTestBase |
| import org.apache.flink.training.solutions.hourlytips.scala.HourlyTipsSolution |
| |
| class HourlyTipsTest extends hourlytips.HourlyTipsTest { |
| private val scalaExercise: TaxiRideTestBase.Testable = () => HourlyTipsExercise.main(Array.empty[String]) |
| |
| @throws[Exception] |
| override protected def results(source: TaxiRideTestBase.TestFareSource): util.List[tuple.Tuple3[java.lang.Long, java.lang.Long, java.lang.Float]] = { |
| val scalaSolution: TaxiRideTestBase.Testable = () => HourlyTipsSolution.main(Array.empty[String]) |
| val tuples: util.List[_] = runApp(source, new TaxiRideTestBase.TestSink[tuple.Tuple3[java.lang.Long, java.lang.Long, java.lang.Float]], scalaExercise, scalaSolution) |
| javaTuples(tuples.asInstanceOf[util.List[(Long, Long, Float)]]) |
| } |
| |
| private def javaTuples(a: util.List[(Long, Long, Float)]): util.ArrayList[tuple.Tuple3[java.lang.Long, java.lang.Long, java.lang.Float]] = { |
| val javaCopy: util.ArrayList[tuple.Tuple3[java.lang.Long, java.lang.Long, java.lang.Float]] = new util.ArrayList[tuple.Tuple3[java.lang.Long, java.lang.Long, java.lang.Float]](a.size) |
| a.iterator.forEachRemaining((t: (Long, Long, Float)) => javaCopy.add(tuple.Tuple3.of(t._1, t._2, t._3))) |
| javaCopy |
| } |
| |
| } |