chore(api/tests): apply ruff reformat #7590 (#7591)

Co-authored-by: -LAN- <laipz8200@outlook.com>

api/tests/integration_tests/model_runtime/cohere/test_rerank.py

@@ -11,29 +11,17 @@ def test_validate_credentials():
     model = CohereRerankModel()
 
     with pytest.raises(CredentialsValidateFailedError):
-        model.validate_credentials(
-            model='rerank-english-v2.0',
-            credentials={
-                'api_key': 'invalid_key'
-            }
-        )
+        model.validate_credentials(model="rerank-english-v2.0", credentials={"api_key": "invalid_key"})
 
-    model.validate_credentials(
-        model='rerank-english-v2.0',
-        credentials={
-            'api_key': os.environ.get('COHERE_API_KEY')
-        }
-    )
+    model.validate_credentials(model="rerank-english-v2.0", credentials={"api_key": os.environ.get("COHERE_API_KEY")})
 
 
 def test_invoke_model():
     model = CohereRerankModel()
 
     result = model.invoke(
-        model='rerank-english-v2.0',
-        credentials={
-            'api_key': os.environ.get('COHERE_API_KEY')
-        },
+        model="rerank-english-v2.0",
+        credentials={"api_key": os.environ.get("COHERE_API_KEY")},
         query="What is the capital of the United States?",
         docs=[
             "Carson City is the capital city of the American state of Nevada. At the 2010 United States "
@@ -41,9 +29,9 @@ def test_invoke_model():
             "Washington, D.C. (also known as simply Washington or D.C., and officially as the District of Columbia) "
             "is the capital of the United States. It is a federal district. The President of the USA and many major "
             "national government offices are in the territory. This makes it the political center of the United "
-            "States of America."
+            "States of America.",
         ],
-        score_threshold=0.8
+        score_threshold=0.8,
     )
 
     assert isinstance(result, RerankResult)