Use ValueError

Author: DylanRussell

util/opentelemetry-util-genai/src/opentelemetry/util/genai/utils.py

@@ -33,7 +33,7 @@ def get_content_capturing_mode() -> ContentCapturingMode:
         )
         == _StabilityMode.DEFAULT
     ):
-        raise RuntimeError(
+        raise ValueError(
             "This function should never be called when StabilityMode is default."
         )
     if not envvar:

util/opentelemetry-util-genai/tests/test_utils.py

@@ -63,7 +63,7 @@ def test_get_content_caputring_mode_raises_exception_when_semconv_stability_defa
         self,
     ):  # pylint: disable=no-self-use
         _OpenTelemetrySemanticConventionStability._initialized = False
-        with self.assertRaises(RuntimeError):
+        with self.assertRaises(ValueError):
             get_content_capturing_mode()
 
     @patch_env_vars("gen_ai_latest_experimental", "INVALID_VALUE")