fix: Correct various typos in CHANGELOG.md and test_rest_api_tool.py (#498)

Corrected the following spelling errors:
 - CHANGELOG.md: "impprovements" -> "improvements"
 - test_rest_api_tool.py: "def sample_endpiont:" -> "def sample_endpoint:"
 - Updated all the references of sample_endpiont -> sample_endpoint as well.
 - CHANGELOG.md: "credentails" -> "credentials"
 - CHANGELOG.md: "auido" -> "audio"

Co-authored-by: Hangfei Lin <hangfei@google.com>

Author: knileshh

CHANGELOG.md

@@ -27,7 +27,7 @@
 ### ⚠ BREAKING CHANGES
 
 * Auth: expose `access_token` and `refresh_token` at top level of auth
-  credentails, instead of a `dict`
+  credentials, instead of a `dict`
   ([commit](https://github.com/google/adk-python/commit/956fb912e8851b139668b1ccb8db10fd252a6990)).
 
 ### Features
@@ -50,7 +50,7 @@
 
 ### Miscellaneous Chores
 
-* README.md impprovements.
+* README.md improvements.
 * Various code improvements.
 * Various typo fixes.
 * Bump min version of google-genai to 1.11.0.
@@ -108,4 +108,4 @@
 * Built-in evaluation support
 * Development UI that makes local development easy
 * Deploy to Google Cloud Run, Agent Engine
-* (Experimental) Live(Bidi) auido/video agent support and Compositional Function Calling(CFC) support
+* (Experimental) Live(Bidi) audio/video agent support and Compositional Function Calling(CFC) support

tests/unittests/tools/openapi_tool/openapi_spec_parser/test_rest_api_tool.py

@@ -61,7 +61,7 @@ def mock_operation_parser(self):
     return mock_parser
 
   @pytest.fixture
-  def sample_endpiont(self):
+  def sample_endpoint(self):
     return OperationEndpoint(
         base_url="https://example.com", path="/test", method="GET"
     )
@@ -131,38 +131,38 @@ def sample_auth_credential(self):
 
   def test_init(
       self,
-      sample_endpiont,
+      sample_endpoint,
       sample_operation,
       sample_auth_scheme,
       sample_auth_credential,
   ):
     tool = RestApiTool(
         name="test_tool",
         description="Test Tool",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=sample_operation,
         auth_scheme=sample_auth_scheme,
         auth_credential=sample_auth_credential,
     )
     assert tool.name == "test_tool"
     assert tool.description == "Test Tool"
-    assert tool.endpoint == sample_endpiont
+    assert tool.endpoint == sample_endpoint
     assert tool.operation == sample_operation
     assert tool.auth_credential == sample_auth_credential
     assert tool.auth_scheme == sample_auth_scheme
     assert tool.credential_exchanger is not None
 
   def test_from_parsed_operation_str(
       self,
-      sample_endpiont,
+      sample_endpoint,
       sample_api_parameters,
       sample_return_parameter,
       sample_operation,
   ):
     parsed_operation_str = json.dumps({
         "name": "test_operation",
         "description": "Test Description",
-        "endpoint": sample_endpiont.model_dump(),
+        "endpoint": sample_endpoint.model_dump(),
         "operation": sample_operation.model_dump(),
         "auth_scheme": None,
         "auth_credential": None,
@@ -174,12 +174,12 @@ def test_from_parsed_operation_str(
     assert tool.name == "test_operation"
 
   def test_get_declaration(
-      self, sample_endpiont, sample_operation, mock_operation_parser
+      self, sample_endpoint, sample_operation, mock_operation_parser
   ):
     tool = RestApiTool(
         name="test_tool",
         description="Test description",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=sample_operation,
         should_parse_operation=False,
     )
@@ -198,7 +198,7 @@ def test_call_success(
       self,
       mock_request,
       mock_tool_context,
-      sample_endpiont,
+      sample_endpoint,
       sample_operation,
       sample_auth_scheme,
       sample_auth_credential,
@@ -210,7 +210,7 @@ def test_call_success(
     tool = RestApiTool(
         name="test_tool",
         description="Test Tool",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=sample_operation,
         auth_scheme=sample_auth_scheme,
         auth_credential=sample_auth_credential,
@@ -228,7 +228,7 @@ def test_call_success(
   def test_call_auth_pending(
       self,
       mock_request,
-      sample_endpiont,
+      sample_endpoint,
       sample_operation,
       sample_auth_scheme,
       sample_auth_credential,
@@ -237,7 +237,7 @@ def test_call_auth_pending(
     tool = RestApiTool(
         name="test_tool",
         description="Test Tool",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=sample_operation,
         auth_scheme=sample_auth_scheme,
         auth_credential=sample_auth_credential,
@@ -258,7 +258,7 @@ def test_call_auth_pending(
       }
 
   def test_prepare_request_params_query_body(
-      self, sample_endpiont, sample_auth_credential, sample_auth_scheme
+      self, sample_endpoint, sample_auth_credential, sample_auth_scheme
   ):
     # Create a mock Operation object
     mock_operation = Operation(
@@ -288,7 +288,7 @@ def test_prepare_request_params_query_body(
     tool = RestApiTool(
         name="test_tool",
         description="test",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=mock_operation,
         auth_credential=sample_auth_credential,
         auth_scheme=sample_auth_scheme,
@@ -327,7 +327,7 @@ def test_prepare_request_params_query_body(
     assert request_params["params"] == {"testQueryParam": "query_value"}
 
   def test_prepare_request_params_array(
-      self, sample_endpiont, sample_auth_scheme, sample_auth_credential
+      self, sample_endpoint, sample_auth_scheme, sample_auth_credential
   ):
     mock_operation = Operation(
         operationId="test_op",
@@ -345,7 +345,7 @@ def test_prepare_request_params_array(
     tool = RestApiTool(
         name="test_tool",
         description="test",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=mock_operation,
         auth_credential=sample_auth_credential,
         auth_scheme=sample_auth_scheme,
@@ -367,7 +367,7 @@ def test_prepare_request_params_array(
     assert request_params["json"] == ["item1", "item2"]
 
   def test_prepare_request_params_string(
-      self, sample_endpiont, sample_auth_credential, sample_auth_scheme
+      self, sample_endpoint, sample_auth_credential, sample_auth_scheme
   ):
     mock_operation = Operation(
         operationId="test_op",
@@ -380,7 +380,7 @@ def test_prepare_request_params_string(
     tool = RestApiTool(
         name="test_tool",
         description="Test Tool",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=mock_operation,
         auth_credential=sample_auth_credential,
         auth_scheme=sample_auth_scheme,
@@ -401,7 +401,7 @@ def test_prepare_request_params_string(
     assert request_params["headers"]["Content-Type"] == "text/plain"
 
   def test_prepare_request_params_form_data(
-      self, sample_endpiont, sample_auth_scheme, sample_auth_credential
+      self, sample_endpoint, sample_auth_scheme, sample_auth_credential
   ):
     mock_operation = Operation(
         operationId="test_op",
@@ -419,7 +419,7 @@ def test_prepare_request_params_form_data(
     tool = RestApiTool(
         name="test_tool",
         description="test",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=mock_operation,
         auth_credential=sample_auth_credential,
         auth_scheme=sample_auth_scheme,
@@ -443,7 +443,7 @@ def test_prepare_request_params_form_data(
     )
 
   def test_prepare_request_params_multipart(
-      self, sample_endpiont, sample_auth_credential, sample_auth_scheme
+      self, sample_endpoint, sample_auth_credential, sample_auth_scheme
   ):
     mock_operation = Operation(
         operationId="test_op",
@@ -465,7 +465,7 @@ def test_prepare_request_params_multipart(
     tool = RestApiTool(
         name="test_tool",
         description="test",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=mock_operation,
         auth_credential=sample_auth_credential,
         auth_scheme=sample_auth_scheme,
@@ -486,7 +486,7 @@ def test_prepare_request_params_multipart(
     assert request_params["headers"]["Content-Type"] == "multipart/form-data"
 
   def test_prepare_request_params_octet_stream(
-      self, sample_endpiont, sample_auth_scheme, sample_auth_credential
+      self, sample_endpoint, sample_auth_scheme, sample_auth_credential
   ):
     mock_operation = Operation(
         operationId="test_op",
@@ -501,7 +501,7 @@ def test_prepare_request_params_octet_stream(
     tool = RestApiTool(
         name="test_tool",
         description="test",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=mock_operation,
         auth_credential=sample_auth_credential,
         auth_scheme=sample_auth_scheme,
@@ -524,13 +524,13 @@ def test_prepare_request_params_octet_stream(
     )
 
   def test_prepare_request_params_path_param(
-      self, sample_endpiont, sample_auth_credential, sample_auth_scheme
+      self, sample_endpoint, sample_auth_credential, sample_auth_scheme
   ):
     mock_operation = Operation(operationId="test_op")
     tool = RestApiTool(
         name="test_tool",
         description="Test Tool",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=mock_operation,
         auth_credential=sample_auth_credential,
         auth_scheme=sample_auth_scheme,
@@ -557,15 +557,15 @@ def test_prepare_request_params_path_param(
 
   def test_prepare_request_params_header_param(
       self,
-      sample_endpiont,
+      sample_endpoint,
       sample_auth_credential,
       sample_auth_scheme,
       sample_operation,
   ):
     tool = RestApiTool(
         name="test_tool",
         description="Test Tool",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=sample_operation,
         auth_credential=sample_auth_credential,
         auth_scheme=sample_auth_scheme,
@@ -586,15 +586,15 @@ def test_prepare_request_params_header_param(
 
   def test_prepare_request_params_cookie_param(
       self,
-      sample_endpiont,
+      sample_endpoint,
       sample_auth_credential,
       sample_auth_scheme,
       sample_operation,
   ):
     tool = RestApiTool(
         name="test_tool",
         description="Test Tool",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=sample_operation,
         auth_credential=sample_auth_credential,
         auth_scheme=sample_auth_scheme,
@@ -614,7 +614,7 @@ def test_prepare_request_params_cookie_param(
     assert request_params["cookies"]["session_id"] == "cookie_value"
 
   def test_prepare_request_params_multiple_mime_types(
-      self, sample_endpiont, sample_auth_credential, sample_auth_scheme
+      self, sample_endpoint, sample_auth_credential, sample_auth_scheme
   ):
     # Test what happens when multiple mime types are specified. It should take
     # the first one.
@@ -632,7 +632,7 @@ def test_prepare_request_params_multiple_mime_types(
     tool = RestApiTool(
         name="test_tool",
         description="Test Tool",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=mock_operation,
         auth_credential=sample_auth_credential,
         auth_scheme=sample_auth_scheme,
@@ -653,15 +653,15 @@ def test_prepare_request_params_multiple_mime_types(
 
   def test_prepare_request_params_unknown_parameter(
       self,
-      sample_endpiont,
+      sample_endpoint,
       sample_auth_credential,
       sample_auth_scheme,
       sample_operation,
   ):
     tool = RestApiTool(
         name="test_tool",
         description="Test Tool",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=sample_operation,
         auth_credential=sample_auth_credential,
         auth_scheme=sample_auth_scheme,
@@ -719,15 +719,15 @@ def test_prepare_request_params_base_url_handling(
 
   def test_prepare_request_params_no_unrecognized_query_parameter(
       self,
-      sample_endpiont,
+      sample_endpoint,
       sample_auth_credential,
       sample_auth_scheme,
       sample_operation,
   ):
     tool = RestApiTool(
         name="test_tool",
         description="Test Tool",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=sample_operation,
         auth_credential=sample_auth_credential,
         auth_scheme=sample_auth_scheme,
@@ -748,13 +748,13 @@ def test_prepare_request_params_no_unrecognized_query_parameter(
 
   def test_prepare_request_params_no_credential(
       self,
-      sample_endpiont,
+      sample_endpoint,
       sample_operation,
   ):
     tool = RestApiTool(
         name="test_tool",
         description="Test Tool",
-        endpoint=sample_endpiont,
+        endpoint=sample_endpoint,
         operation=sample_operation,
         auth_credential=None,
         auth_scheme=None,