@Before
public void setUp() {
defaultSerde = KVSerde.of(new StringSerde(), new JsonSerdeV2<>());
inputSystemDescriptor = new GenericSystemDescriptor("input-system", "mockSystemFactoryClassName");
outputSystemDescriptor = new GenericSystemDescriptor("output-system", "mockSystemFactoryClassName");
intermediateSystemDescriptor = new GenericSystemDescriptor("intermediate-system", "mockSystemFactoryClassName");
input1Descriptor = inputSystemDescriptor.getInputDescriptor("input1", defaultSerde);
input2Descriptor = inputSystemDescriptor.getInputDescriptor("input2", defaultSerde);
outputDescriptor = outputSystemDescriptor.getOutputDescriptor("output", defaultSerde);
intermediateInputDescriptor = intermediateSystemDescriptor.getInputDescriptor("jobName-jobId-partition_by-p1", defaultSerde)
.withPhysicalName("jobName-jobId-partition_by-p1");
intermediateOutputDescriptor = intermediateSystemDescriptor.getOutputDescriptor("jobName-jobId-partition_by-p1", defaultSerde)
.withPhysicalName("jobName-jobId-partition_by-p1");
broadcastInputDesriptor = intermediateSystemDescriptor.getInputDescriptor("jobName-jobId-broadcast-b1", defaultSerde)
.withPhysicalName("jobName-jobId-broadcast-b1");
Map<String, String> configs = new HashMap<>();
configs.put(JobConfig.JOB_NAME(), "jobName");
configs.put(JobConfig.JOB_ID(), "jobId");
configs.putAll(input1Descriptor.toConfig());
configs.putAll(input2Descriptor.toConfig());
configs.putAll(outputDescriptor.toConfig());
configs.putAll(inputSystemDescriptor.toConfig());
configs.putAll(outputSystemDescriptor.toConfig());
configs.putAll(intermediateSystemDescriptor.toConfig());
configs.put(JobConfig.JOB_DEFAULT_SYSTEM(), intermediateSystemDescriptor.getSystemName());
mockConfig = spy(new MapConfig(configs));
mockStreamAppDesc = new StreamApplicationDescriptorImpl(getRepartitionJoinStreamApplication(), mockConfig);
}