schema.json

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "page-structural-semantics-scanner-tests-schema",
  "title": "Test Data",
  "description": "Page Structural Semantics Scanner Test Expectation Schema",
  "type": "object",

  "definitions": {
    "link": {
      "type": "object",
      "properties": {
        "url": {
          "type": "string",
          "format": "uri",
          "pattern": "^https?://"
        },
        "text": {
          "type": "string"
        }
      },
      "required": ["url", "text"]
    },

    "landmarkExpectation": {
      "type": "object",
      "properties": {
        "type": {"const": "landmark"},
        "role": {"type": "string"},
        "roleDescription": {"type": ["string", "null"]},
        "label": {"type": ["string", "null"]},
        "selector": {"type": "string"},
        "contains": {
          "type": "array",
          "items": {"$ref": "#/definitions/landmarkExpectation"}
        }
      },
      "required": ["type", "role", "roleDescription", "label", "selector"]
    }
  },

  "properties": {
    "meta": {
      "type": "object",
      "properties": {
        "name": {
          "type": "string"
        },
        "links": {
          "type": "array",
          "items": {"$ref": "#/definitions/link"}
        }
      },
      "required": ["name"]
    },

    "expected": {
      "type": "array",
      "items": {"$ref": "#/definitions/landmarkExpectation"}
    }
  },
  "required": ["meta", "expected"]
}