flink-ml-examples/examples-streaming/src/test/scala/org/apache/flink/streaming/scala/examples/StreamingExamplesITCase.scala

/*
 * 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,
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package org.apache.flink.streaming.scala.examples

import org.apache.flink.streaming.examples.ml.util.IncrementalLearningSkeletonData
import org.apache.flink.streaming.scala.examples.ml.IncrementalLearningSkeleton
import org.apache.flink.test.util.{AbstractTestBase, TestBaseUtils}
import org.junit.Test

/**
 * Integration test for streaming programs in Scala examples.
 */
class StreamingExamplesITCase extends AbstractTestBase {

  @Test
  def testIncrementalLearningSkeleton(): Unit = {
    val resultPath = getTempDirPath("result")
    IncrementalLearningSkeleton.main(Array("--output", resultPath))
    TestBaseUtils.compareResultsByLinesInMemory(IncrementalLearningSkeletonData.RESULTS, resultPath)
  }
}