{
  "data": [
    {
      "_id": 1,
      "x": "ping"
    }
  ],
  "minServerVersion": "3.4",
  "tests": [
    {
      "description": "Aggregate with collation",
      "operation": {
        "name": "aggregate",
        "arguments": {
          "pipeline": [
            {
              "$match": {
                "x": "PING"
              }
            }
          ],
          "collation": {
            "locale": "en_US",
            "strength": 2
          }
        }
      },
      "outcome": {
        "result": [
          {
            "_id": 1,
            "x": "ping"
          }
        ]
      }
    }
  ]
}