1data: 2 - {_id: 1, string: 'PING'} 3 - {_id: 2, string: 'ping'} 4minServerVersion: '3.4' 5 6tests: 7 - 8 description: "Distinct with a collation" 9 operation: 10 name: distinct 11 arguments: 12 fieldName: "string" 13 collation: { locale: 'en_US', strength: 2 } # https://docs.mongodb.com/master/reference/collation/#collation-document 14 15 outcome: 16 result: 17 - 'PING' 18