draft emulating flag

pkgs/clan-cli/tests/api.py

@@ -13,6 +13,15 @@ from ports import PortFunction
 
 from clan_cli.webui.app import app
 
+import emulate_fastapi
+
+
+# TODO config file
+#is linked to the emulate_fastapi.py and api.py
+host = "127.0.0.1"
+port_dlg = 6000
+port_ap = 6600
+port_client_base = 7000
 
 @pytest.fixture(scope="session")
 def test_client() -> TestClient:
@@ -31,10 +40,11 @@ def get_health(*, url: str, max_retries: int = 20, delay: float = 0.2) -> str |
 
 
 # Pytest fixture to run the server in a separate process
+# server
 @pytest.fixture(scope="session")
 def server_url(unused_tcp_port: PortFunction) -> Generator[str, None, None]:
     port = unused_tcp_port()
-    host = "127.0.0.1"
+    host = host
     proc = Process(
         target=uvicorn.run,
         args=(app,),
@@ -51,6 +61,98 @@ def server_url(unused_tcp_port: PortFunction) -> Generator[str, None, None]:
     yield url
     proc.terminate()
 
+# Pytest fixture to run the server in a separate process
+# emulating c1
+@pytest.fixture(scope="session")
+def server_c1() -> Generator[str, None, None]:
+    port = port_client_base
+    host = host
+    # server
+    proc = Process(
+        target=uvicorn.run,
+        args=(app,),
+        kwargs={"host": host, "port": port, "log_level": "info"},
+        daemon=True,
+    )
+    proc.start()
+
+    url = f"http://{host}:{port}"
+    res = get_health(url=url + "/health")
+    if res is None:
+        raise Exception(f"Couldn't reach {url} after starting server")
+
+    yield url
+    proc.terminate()
+
+# Pytest fixture to run the server in a separate process
+# emulating c2
+@pytest.fixture(scope="session")
+def server_c2() -> Generator[str, None, None]:
+    port = port_client_base+1
+    host = host
+    # server
+    proc = Process(
+        target=uvicorn.run,
+        args=(app,),
+        kwargs={"host": host, "port": port, "log_level": "info"},
+        daemon=True,
+    )
+    proc.start()
+
+    url = f"http://{host}:{port}"
+    res = get_health(url=url + "/health")
+    if res is None:
+        raise Exception(f"Couldn't reach {url} after starting server")
+
+    yield url
+    proc.terminate()
+    proc.terminate()
+
+# Pytest fixture to run the server in a separate process
+# emulating ap
+@pytest.fixture(scope="session")
+def server_ap() -> Generator[str, None, None]:
+    port = port_ap
+    host = host
+    # server
+    proc = Process(
+        target=uvicorn.run,
+        args=(app,),
+        kwargs={"host": host, "port": port, "log_level": "info"},
+        daemon=True,
+    )
+    proc.start()
+
+    url = f"http://{host}:{port}"
+    res = get_health(url=url + "/health")
+    if res is None:
+        raise Exception(f"Couldn't reach {url} after starting server")
+
+    yield url
+    proc.terminate()
+
+# Pytest fixture to run the server in a separate process
+# emulating dlg
+@pytest.fixture(scope="session")
+def server_dlg() -> Generator[str, None, None]:
+    port = port_dlg
+    host = host
+    # server
+    proc = Process(
+        target=uvicorn.run,
+        args=(app,),
+        kwargs={"host": host, "port": port, "log_level": "info"},
+        daemon=True,
+    )
+    proc.start()
+
+    url = f"http://{host}:{port}"
+    res = get_health(url=url + "/health")
+    if res is None:
+        raise Exception(f"Couldn't reach {url} after starting server")
+
+    yield url
+    proc.terminate()
 
 @pytest.fixture(scope="session")
 def api_client(server_url: str) -> Generator[ApiClient, None, None]: