[
  {
    "description": "contains keyword requires the item matching schema to be present",
    "schema": {
        "contains": { "minimum": 5 }
    },
    "tests": [
      {
        "description": "array with item matching schema (5) is valid",
        "data": [3, 4, 5],
        "valid": true
      },
      {
        "description": "array with item matching schema (6) is valid",
        "data": [3, 4, 6],
        "valid": true
      },
      {
        "description": "array without item matching schema is invalid",
        "data": [1, 2, 3, 4],
        "valid": false
      },
      {
        "description": "not array is valid",
        "data": {},
        "valid": true
      }
    ]
  },
  {
    "description": "contains keyword with constant keyword requires a specific item to be present",
    "schema": {
        "contains": { "constant": 5 }
    },
    "tests": [
      {
        "description": "array with item 5 is valid",
        "data": [3, 4, 5],
        "valid": true
      },
      {
        "description": "array without item 5 is invalid",
        "data": [1, 2, 3, 4],
        "valid": false
      }
    ]
  }
]