Run more complex elastic/logs challenge

it_serverless/serverless_test.py

@@ -13,8 +13,7 @@
 BASE_URL = os.environ["RALLY_IT_SERVERLESS_BASE_URL"]
 API_KEY = os.environ["RALLY_IT_SERVERLESS_API_KEY"]
 
-TRACKS = ["nyc_taxis", "elastic/logs"]
-
+TRACKS = [("nyc_taxis", None), ("elastic/logs", "logging-indexing-querying")]
 
 ServerlessProject = collections.namedtuple("ServerlessProject", ["target_host", "username", "password"])
 
@@ -106,16 +105,18 @@ def client_options(username, password):
 
 
 @pytest.mark.parametrize("track", TRACKS)
-def test_serverless(track, tmp_path, serverless_project: ServerlessProject):
+def test_serverless(track_cfg, tmp_path, serverless_project: ServerlessProject):
     options_path = tmp_path / "options.json"
     with options_path.open("w") as f:
         json.dump(client_options(serverless_project.username, serverless_project.password), fp=f)
 
+    track, challenge = track_cfg
     subprocess.run(
         [
             "esrally",
             "race",
             f"--track={track}",
+            *([f"--challenge={challenge}"] if challenge is not None else []),
             "--track-params=number_of_shards:1,number_of_replicas:1",
             # TODO: should we run a full test instead?
             "--test-mode",