/** Json Subscribe feeding a filter */
@Test
public void testPublishJsonFilter() throws Exception {
Random r = new Random();
final Topology t = new Topology();
includePythonApp(t, "json_filter_json.py", "json_filter_json::json_filter_json");
JSONObject j1 = new JSONObject();
j1.put("a", 23523L);
j1.put("b", "Hello:" + r.nextInt(200));
JSONObject j2 = new JSONObject();
j2.put("a", 7L);
j2.put("b", "Goodbye:" + r.nextInt(200));
JSONObject j3 = new JSONObject();
j3.put("a", 101L);
j3.put("b", "So long:" + r.nextInt(200));
String s2 = "R" + j2.get("a") + "X" + j2.get("b");
TStream<JSONObject> source = t.constants(Arrays.asList(j1, j2, j3));
source = addStartupDelay(source).asType(JSONObject.class);
source.publish("pytest/json/filter");
TStream<JSONObject> subscribe = t.subscribe("pytest/json/filter/result", JSONObject.class);
TStream<String> asString = subscribe.transform(j -> "R" + j.get("a") + "X" + j.get("b"));
completeAndValidate(asString, 30, s2);
}
/** Json Subscribe feeding a flat map */
@Test
public void testPublishJsonFlatMap() throws Exception {
Random r = new Random();
final Topology t = new Topology();
JSONObject j1 = new JSONObject();
j1.put("a", r.nextLong());
j1.put("b", "Hello:" + r.nextInt(200));
JSONObject j2 = new JSONObject();
j2.put("a", r.nextLong());
j2.put("b", "Goodbye:" + r.nextInt(200));
JSONObject j3 = new JSONObject();
j3.put("a", r.nextLong());
j3.put("b", "So long:" + r.nextInt(200));
String s1a = j1.get("a").toString();
String s1b = j1.get("b").toString();
String s2a = j2.get("a").toString();
String s2b = j2.get("b").toString();
String s3a = j3.get("a").toString();
String s3b = j3.get("b").toString();
includePythonApp(t, "json_flatmap_string.py", "json_flatmap_str::json_flatmap_str");
TStream<JSONObject> source = t.constants(Arrays.asList(j1, j2, j3));
source = addStartupDelay(source).asType(JSONObject.class);
source.publish("pytest/json/flatmap");
TStream<String> subscribe = t.subscribe("pytest/json/flatmap/result", String.class);
completeAndValidate(subscribe, 60, s1a, s1b, s2a, s2b, s3a, s3b);
}
