Remove redundant test

matter_observability/fastapi/utils.py

@@ -10,8 +10,6 @@ def configure_middleware(app: FastAPI, skip_paths: list[str] | None = None) -> N
 
     app.middleware("http")(process_request_id)
 
-    Instrumentator(
-        excluded_handlers=skip_paths,
-        should_respect_env_var=True,
-        env_var_name="ENABLE_METRICS"
-    ).instrument(app=app).expose(app=app, endpoint=metrics_path)
+    Instrumentator(excluded_handlers=skip_paths, should_respect_env_var=True, env_var_name="ENABLE_METRICS").instrument(
+        app=app
+    ).expose(app=app, endpoint=metrics_path)

tests/fastapi/test_configure_middleware.py

@@ -1,20 +1,11 @@
 from unittest.mock import Mock
 
-import pytest
 from fastapi import FastAPI
 from pytest_mock import MockerFixture
-from prometheus_fastapi_instrumentator import Instrumentator
 
-from matter_observability.exceptions import MisConfigurationError
 from matter_observability.fastapi import configure_middleware
 
 
-def test_configure_middleware_throws_exception_if_enable_metrics_is_not_set(mocker: MockerFixture):
-    mocker.patch("matter_observability.config.Config.INSTANCE_NAME", None)
-    with pytest.raises(MisConfigurationError):
-        configure_middleware(FastAPI())
-
-
 def test_configure_middlewares_does_not_add_prometheus_middleware_if_enable_metrics_is_not_set(mocker: MockerFixture):
     mocker.patch("matter_observability.config.Config.ENABLE_METRICS", False)