@@ -0,0 +1,1744 @@
+/*%0A * Licensed to the Apache Software Foundation (ASF) under one%0A * or more contributor license agreements.  See the NOTICE file%0A * distributed with this work for additional information%0A * regarding copyright ownership.  The ASF licenses this file%0A * to you under the Apache License, Version 2.0 (the%0A * %22License%22); you may not use this file except in compliance%0A * with the License.  You may obtain a copy of the License at%0A *%0A *     http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0A%0Apackage org.apache.beam.runners.flink;%0A%0Aimport com.google.cloud.dataflow.sdk.options.PipelineOptions;%0Aimport com.google.cloud.dataflow.sdk.options.PipelineOptionsFactory;%0Aimport org.junit.Test;%0A%0Aimport static org.junit.Assert.assertEquals;%0A%0A/**%0A * Tests the proper registration of the Flink runner.%0A */%0Apublic class FlinkRunnerRegistrarTest %7B%0A%0A  @Test%0A  public void testFullName() %7B%0A    String%5B%5D args =%0A        new String%5B%5D %7BString.format(%22--runner=%25s%22, FlinkPipelineRunner.class.getName())%7D;%0A    PipelineOptions opts = PipelineOptionsFactory.fromArgs(args).create();%0A    assertEquals(opts.getRunner(), FlinkPipelineRunner.class);%0A  %7D%0A%0A  @Test%0A  public void testClassName() %7B%0A    String%5B%5D args =%0A        new String%5B%5D %7BString.format(%22--runner=%25s%22, FlinkPipelineRunner.class.getSimpleName())%7D;%0A    PipelineOptions opts = PipelineOptionsFactory.fromArgs(args).create();%0A    assertEquals(opts.getRunner(), FlinkPipelineRunner.class);%0A  %7D%0A%0A%7D%0A

add test case for Runner registration