@SuppressWarnings("serial")
@Test
public void testRun() throws Exception {
int verticesCount = 5000;
int edgesCount = verticesCount * 2;
ExecutionEnvironment environment = ExecutionEnvironment.getExecutionEnvironment();
environment.getConfig().disableSysoutLogging();
Graph<Long, Long, Long> graph =
GraphGenerator.generateGraph(verticesCount, edgesCount, environment);
PCConnectedComponents<Long, Long> algo = new PCConnectedComponents<>(verticesCount);
List<Tuple2<Long, Long>> result =
algo.run(graph)
.map(
new RichMapFunction<Vertex<Long, Long>, Tuple2<Long, Long>>() {
@Override
public Tuple2<Long, Long> map(Vertex<Long, Long> value) throws Exception {
return new Tuple2<>(value.getId(), value.getValue());
}
})
.collect();
ConnectedComponentsData.checkOddEvenResult(result);
}
@Override
protected void postSubmit() throws Exception {
for (BufferedReader reader : getResultReader(resultPath)) {
ConnectedComponentsData.checkOddEvenResult(reader);
}
}