runOn:
  - { minServerVersion: "4.2.0" }

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

collection_name: &collection_name 'test_updatemany_hint'

tests:
  -
    description: "UpdateMany with hint string"
    operations:
      -
        object: collection
        name: updateMany
        arguments:
          filter: &filter { _id: { $gt: 1 } }
          update: &update { $inc: { x: 1 } }
          hint: "_id_"
        result: &result
          matchedCount: 2
          modifiedCount: 2
          upsertedCount: 0
    expectations:
      -
        command_started_event:
          command:
            update: *collection_name
            updates:
              -
                q: *filter
                u: *update
                multi: true
                hint: "_id_"
    outcome: &outcome
      collection:
        data:
          - { _id: 1, x: 11 }
          - { _id: 2, x: 23 }
          - { _id: 3, x: 34 }
  -
    description: "UpdateMany with hint document"
    operations:
      -
        object: collection
        name: updateMany
        arguments: 
          filter: *filter
          update: *update
          hint: { _id: 1 }
        result: *result
    expectations:
      -
        command_started_event:
          command:
            update: *collection_name
            updates:
              -
                q: *filter
                u: *update
                multi: true
                hint: { _id: 1 }
    outcome: *outcome
