content: /*
   * 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.beam.sdk.extensions.ml;
  
  import com.google.privacy.dlp.v2.Table;
  import com.google.privacy.dlp.v2.Value;
  import org.apache.beam.sdk.testing.PAssert;
  import org.apache.beam.sdk.testing.TestPipeline;
  import org.apache.beam.sdk.transforms.Create;
  import org.apache.beam.sdk.transforms.ParDo;
  import org.apache.beam.sdk.values.KV;
  import org.apache.beam.sdk.values.PCollection;
  import org.junit.Rule;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.junit.runners.JUnit4;
  
  @RunWith(JUnit4.class)
  public class MapStringToDlpRowTest {
    @Rule public TestPipeline testPipeline = TestPipeline.create();
  
    @Test
    public void mapsStringToRow() {
      PCollection<KV<String, Table.Row>> rowCollection =
          testPipeline
              .apply(Create.of(KV.of("key", "value")))
              .apply(ParDo.of(new MapStringToDlpRow(null)));
      PAssert.that(rowCollection)
          .containsInAnyOrder(
              KV.of(
                  "key",
                  Table.Row.newBuilder()
                      .addValues(Value.newBuilder().setStringValue("value").build())
                      .build()));
      testPipeline.run().waitUntilFinish();
    }
  
    @Test
    public void mapsDelimitedStringToRow() {
      PCollection<KV<String, Table.Row>> rowCollection =
          testPipeline
              .apply(Create.of(KV.of("key", "value,secondValue")))
              .apply(ParDo.of(new MapStringToDlpRow(",")));
      PAssert.that(rowCollection)
          .containsInAnyOrder(
              KV.of(
                  "key",
                  Table.Row.newBuilder()
                      .addValues(Value.newBuilder().setStringValue("value").build())
                      .addValues(Value.newBuilder().setStringValue("secondValue").build())
                      .build()));
      testPipeline.run().waitUntilFinish();
    }
  }
  