Convert formatting to use ruff instead of yapf + isort (#26247)

Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>

tests/tool_use/test_chat_completion_request_validations.py

@@ -8,68 +8,56 @@ from vllm.entrypoints.openai.protocol import ChatCompletionRequest
 
 def test_chat_completion_request_with_no_tools():
     # tools key is not present
-    request = ChatCompletionRequest.model_validate({
-        'messages': [{
-            'role': 'user',
-            'content': 'Hello'
-        }],
-        'model':
-        'facebook/opt-125m',
-    })
-    assert request.tool_choice == 'none'
+    request = ChatCompletionRequest.model_validate(
+        {
+            "messages": [{"role": "user", "content": "Hello"}],
+            "model": "facebook/opt-125m",
+        }
+    )
+    assert request.tool_choice == "none"
 
     # tools key is None
-    request = ChatCompletionRequest.model_validate({
-        'messages': [{
-            'role': 'user',
-            'content': 'Hello'
-        }],
-        'model':
-        'facebook/opt-125m',
-        'tools':
-        None
-    })
-    assert request.tool_choice == 'none'
+    request = ChatCompletionRequest.model_validate(
+        {
+            "messages": [{"role": "user", "content": "Hello"}],
+            "model": "facebook/opt-125m",
+            "tools": None,
+        }
+    )
+    assert request.tool_choice == "none"
 
     # tools key present but empty
-    request = ChatCompletionRequest.model_validate({
-        'messages': [{
-            'role': 'user',
-            'content': 'Hello'
-        }],
-        'model':
-        'facebook/opt-125m',
-        'tools': []
-    })
-    assert request.tool_choice == 'none'
+    request = ChatCompletionRequest.model_validate(
+        {
+            "messages": [{"role": "user", "content": "Hello"}],
+            "model": "facebook/opt-125m",
+            "tools": [],
+        }
+    )
+    assert request.tool_choice == "none"
 
 
-@pytest.mark.parametrize('tool_choice', ['auto', 'required'])
+@pytest.mark.parametrize("tool_choice", ["auto", "required"])
 def test_chat_completion_request_with_tool_choice_but_no_tools(tool_choice):
-    with pytest.raises(ValueError,
-                       match="When using `tool_choice`, `tools` must be set."):
-        ChatCompletionRequest.model_validate({
-            'messages': [{
-                'role': 'user',
-                'content': 'Hello'
-            }],
-            'model':
-            'facebook/opt-125m',
-            'tool_choice':
-            tool_choice
-        })
+    with pytest.raises(
+        ValueError, match="When using `tool_choice`, `tools` must be set."
+    ):
+        ChatCompletionRequest.model_validate(
+            {
+                "messages": [{"role": "user", "content": "Hello"}],
+                "model": "facebook/opt-125m",
+                "tool_choice": tool_choice,
+            }
+        )
 
-    with pytest.raises(ValueError,
-                       match="When using `tool_choice`, `tools` must be set."):
-        ChatCompletionRequest.model_validate({
-            'messages': [{
-                'role': 'user',
-                'content': 'Hello'
-            }],
-            'model':
-            'facebook/opt-125m',
-            'tool_choice':
-            tool_choice,
-            'tools':
-            None
-        })
+    with pytest.raises(
+        ValueError, match="When using `tool_choice`, `tools` must be set."
+    ):
+        ChatCompletionRequest.model_validate(
+            {
+                "messages": [{"role": "user", "content": "Hello"}],
+                "model": "facebook/opt-125m",
+                "tool_choice": tool_choice,
+                "tools": None,
+            }
+        )