text: from ninja import NinjaAPI
  
  
  api = NinjaAPI()
  
  
  @api.get("/operation1", operation_id="my_id")
  def operation_1(request):
      """
      This will be in description
      """
      return {"docstrings": True}
  
  
  @api.get("/operation2", description="description from argument", deprecated=True)
  def operation2(request):
      return {"description": True, "deprecated": True}
  
  
  @api.get("/operation3", summary="Summary from argument", description="description arg")
  def operation3(request):
      "This one also has docstring description"
      return {"summary": True, "description": "multiple"}
  
  
  @api.get("/operation4", tags=["tag1", "tag2"])
  def operation4(request):
      return {"tags": True}
  
  
  def test_schema():
      schema = api.get_openapi_schema()
  
      # --------------------------------------------------------------
      op1 = schema["paths"]["/api/operation1"]["get"]
      op2 = schema["paths"]["/api/operation2"]["get"]
      op3 = schema["paths"]["/api/operation3"]["get"]
      op4 = schema["paths"]["/api/operation4"]["get"]
  
      assert op1["operationId"] == "my_id"
      assert op2["operationId"] == "test_openapi_params_operation2"
      assert op3["operationId"] == "test_openapi_params_operation3"
      assert op4["operationId"] == "test_openapi_params_operation4"
  
      assert op1["summary"] == "Operation 1"
      assert op2["summary"] == "Operation2"
      assert op3["summary"] == "Summary from argument"
      assert op4["summary"] == "Operation4"
  
      assert op1["description"] == "This will be in description"
  
      assert op2["description"] == "description from argument"
      assert op2["deprecated"] is True
  
      assert op3["description"] == "description arg"
  
      assert op4["tags"] == ["tag1", "tag2"]
  