schema:
  version: 1
  properties:
    - childA:
        properties:
          - childB:
              properties:
                - name:
                    type: string
tests:
  - description: Error data-path must equal to childA
    data: {}
    data-path: childA
  - description: Error data-path must equal to childA.childB
    data:
      childA: {}
    data-path: childA.childB
  - description: Error data-path must equal to childA.childB.name
    data:
      childA:
        childB: {}
    data-path: childA.childB.name