mockhar

mockHAR

Helps in generating fixture files from a http archive(HAR) file. It can also spin up mock APIs and websocket endpoints based on the generated fixture file.

Usage

To generate the fixture files alone

• Perform the user action on the website that generates the API request/response pairs or websocket connections and related messages.
• Saved the HAR file from the network tab of the developer tools (assuming you used chrome to perform the user actions mentioned in step 1).
• Run the following command to generate the fixture file from the HAR file you obtained in step 2.

yarn generate-fixtures --file=<mock-file-path> --fixtureName=<fixture-name>

Fixture file structure

{
  "httpPack": {
    "<request_url_1>": [
      {
        "response_body": "<response_body>",
        "response_headers": "<response_headers>",
        "response_status": "<response_status>"
      }
    ],
    "<request_url_2>": [
      {
        "response_body": "<response_body>",
        "response_headers": "<response_headers>",
        "response_status": "<response_status>"
      }
    ]
  },
  "wsPack": {
    "<ws_url_1>": [
      {
        "message": "<message>"
      }
    ],
    "<ws_url_2>": [
      {
        "message": "<message>"
      }
    ]
  }
}