data:
    - {_id: 1, x: 11}
    - {_id: 2, x: 22}
    - {_id: 3, x: 33}
    - {_id: 4, x: 'ping'}

tests:
    -
        description: "FindOneAndReplace when many documents match returning the document before modification"
        operation:
            name: findOneAndReplace
            arguments:
                filter:
                    _id: {$gt: 1}
                replacement: {x: 32}
                projection: {x: 1, _id: 0}
                sort: {x: 1}

        outcome:
            result: {x: 22}
            collection:
                data:
                    - {_id: 1, x: 11}
                    - {_id: 2, x: 32}
                    - {_id: 3, x: 33}
                    - {_id: 4, x: 'ping'}
    -
        description: "FindOneAndReplace when many documents match returning the document after modification"
        operation:
            name: findOneAndReplace
            arguments:
                filter:
                    _id: {$gt: 1}
                replacement: {x: 32}
                projection: {x: 1, _id: 0}
                returnDocument: After
                sort: {x: 1}

        outcome:
            result: {x: 32}
            collection:
                data:
                    - {_id: 1, x: 11}
                    - {_id: 2, x: 32}
                    - {_id: 3, x: 33}
                    - {_id: 4, x: 'ping'}
    -
        description: "FindOneAndReplace when one document matches returning the document before modification"
        operation:
            name: findOneAndReplace
            arguments:
                filter: {_id: 2}
                replacement: {x: 32}
                projection: {x: 1, _id: 0}
                sort: {x: 1}

        outcome:
            result: {x: 22}
            collection:
                data:
                    - {_id: 1, x: 11}
                    - {_id: 2, x: 32}
                    - {_id: 3, x: 33}
                    - {_id: 4, x: 'ping'}
    -
        description: "FindOneAndReplace when one document matches returning the document after modification"
        operation:
            name: findOneAndReplace
            arguments:
                filter: {_id: 2}
                replacement: {x: 32}
                projection: {x: 1, _id: 0}
                returnDocument: After
                sort: {x: 1}

        outcome:
            result: {x: 32}
            collection:
                data:
                    - {_id: 1, x: 11}
                    - {_id: 2, x: 32}
                    - {_id: 3, x: 33}
                    - {_id: 4, x: 'ping'}

    -
        description: "FindOneAndReplace when one document matches with collation returning the document after modification"
        operation:
            name: findOneAndReplace
            arguments:
                filter: {x: 'PING'}
                replacement: {x: 32}
                projection: {x: 1, _id: 0}
                returnDocument: After
                sort: {x: 1}
                collation: { locale: 'en_US', strength: 2 }

        outcome:
            result: {x: 32}
            collection:
                data:
                    - {_id: 1, x: 11}
                    - {_id: 2, x: 22}
                    - {_id: 3, x: 33}
                    - {_id: 4, x: 32}
    -
        description: "FindOneAndReplace when no documents match returning the document before modification"
        operation:
            name: findOneAndReplace
            arguments:
                filter: {_id: 5}
                replacement: {x: 55}
                projection: {x: 1, _id: 0}
                sort: {x: 1}

        outcome:
            result: null
            collection:
                data:
                    - {_id: 1, x: 11}
                    - {_id: 2, x: 22}
                    - {_id: 3, x: 33}
                    - {_id: 4, x: 'ping'}
    -
        description: "FindOneAndReplace when no documents match with upsert returning the document before modification"
        operation:
            name: findOneAndReplace
            arguments:
                filter: {_id: 5}
                replacement: {x: 55}
                projection: {x: 1, _id: 0}
                sort: {x: 1}
                upsert: true

        outcome:
            result: null
            collection:
                data:
                    - {_id: 1, x: 11}
                    - {_id: 2, x: 22}
                    - {_id: 3, x: 33}
                    - {_id: 4, x: 'ping'}
                    - {_id: 5, x: 55}
    -
        description: "FindOneAndReplace when no documents match returning the document after modification"
        operation:
            name: findOneAndReplace
            arguments:
                filter: {_id: 5}
                replacement: {x: 55}
                projection: {x: 1, _id: 0}
                returnDocument: After
                sort: {x: 1}

        outcome:
            result: null
            collection:
                data:
                    - {_id: 1, x: 11}
                    - {_id: 2, x: 22}
                    - {_id: 3, x: 33}
                    - {_id: 4, x: 'ping'}
    -
        description: "FindOneAndReplace when no documents match with upsert returning the document after modification"
        operation:
            name: findOneAndReplace
            arguments:
                filter: {_id: 5}
                replacement: {x: 55}
                projection: {x: 1, _id: 0}
                returnDocument: After
                sort: {x: 1}
                upsert: true

        outcome:
            result: {x: 55}
            collection:
                data:
                    - {_id: 1, x: 11}
                    - {_id: 2, x: 22}
                    - {_id: 3, x: 33}
                    - {_id: 4, x: 'ping'}
                    - {_id: 5, x: 55}