Variation tests not generated for 'application/merge-patch+json' route body

When trying to generate variation tests for a PATCH route, specifying ‘application/merge-patch+json’ in the OAS3 schema seems to block creation of the tests.

Generates tests:

"paths": {
    "/": {
      "patch": {
        "description": "Updates existing item",
        "operationId": "patch-item,
        "requestBody": {
          "content": {
            "application/json": {
              "schema": {
                "$ref": "#/components/schemas/patchItem"
              }
            }
          }
        },
        "responses": {
          "204": {
            "description": "Successfully updated the item."
          },
          "400": {
            "$ref": "#/components/responses/400badrequest"
          }
        }
      }
    }
  }

Does not generate tests:

"paths": {
    "/": {
      "patch": {
        "description": "Updates existing item",
        "operationId": "patch-item,
        "requestBody": {
          "content": {
            "application/merge-patch+json": {
              "schema": {
                "$ref": "#/components/schemas/patchItem"
              }
            }
          }
        },
        "responses": {
          "204": {
            "description": "Successfully updated the item."
          },
          "400": {
            "$ref": "#/components/responses/400badrequest"
          }
        }
      }
    }
  }

Note that the requestBody content is the only thing different.

The strange thing is that Portman knows about this type, because when it does generate tests, it properly sets the Content-Type header to ‘application/merge-patch+json’ in the generated tests.

Is this a bug, or am I doing something wrong? Thanks.

[yelob]

Thank you for all your hard work, @thim81! You guys have created a really powerful tool!

[thim81]

hi @yelob ,

We are adding improvements to the anyOf, allOf, oneOf support, which we want to finish as part of the new release. Difficult to say about a timeline, I’m hoping to land everything next week.