Package org.apache.flink.test.iterative

Source Code of org.apache.flink.test.iterative.DanglingPageRankITCase

/*
* 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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* See the License for the specific language governing permissions and
* limitations under the License.
*/

package org.apache.flink.test.iterative;

import org.apache.flink.api.common.Plan;
import org.apache.flink.test.iterative.nephele.DanglingPageRankNepheleITCase;
import org.apache.flink.test.recordJobs.graph.DanglingPageRank;
import org.apache.flink.test.util.RecordAPITestBase;

public class DanglingPageRankITCase extends RecordAPITestBase {

  protected String pagesPath;
  protected String edgesPath;
  protected String resultPath;
 
  @Override
  protected void preSubmit() throws Exception {
    pagesPath = createTempFile("pages.txt", DanglingPageRankNepheleITCase.TEST_VERTICES);
    edgesPath = createTempFile("edges.txt", DanglingPageRankNepheleITCase.TEST_EDGES);
    resultPath = getTempFilePath("results");
  }

  @Override
  protected Plan getTestJob() {
    DanglingPageRank pr = new DanglingPageRank();
    Plan plan = pr.getPlan(
      String.valueOf(DOP),
      pagesPath,
      edgesPath,
      resultPath,
      "25"// max iterations
      "5"// num vertices
      "1")// num dangling vertices
    return plan;
  }
}
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