description: "MaxTimeMSExpired server errors are transformed into a custom timeout error"

schemaVersion: "1.9"

# failCommand is available on 4.0 for replica sets and 4.2 for sharded clusters.
runOnRequirements:
  - minServerVersion: "4.0"
    topologies: ["replicaset"]
  - minServerVersion: "4.2"
    topologies: ["sharded"]

createEntities:
  - client:
      id: &failPointClient failPointClient
      useMultipleMongoses: false
  - client:
      id: &client client
      uriOptions:
        timeoutMS: 250
      useMultipleMongoses: false
      observeEvents:
        - commandStartedEvent
  - database:
      id: &database database
      client: *client
      databaseName: &databaseName test
  - collection:
      id: &collection collection
      database: *database
      collectionName: &collectionName coll

initialData:
  - collectionName: *collectionName
    databaseName: *databaseName
    documents: []

tests:
  # A server response like {ok: 0, code: 50, ...} is transformed.
  - description: "basic MaxTimeMSExpired error is transformed"
    operations:
      - name: failPoint
        object: testRunner
        arguments:
          client: *failPointClient
          failPoint:
            configureFailPoint: failCommand
            mode: { times: 1 }
            data:
              failCommands: ["insert"]
              errorCode: 50
      - name: insertOne
        object: *collection
        arguments:
          document: { _id: 1 }
        expectError:
          isTimeoutError: true
    expectEvents:
      - client: *client
        events:
          - commandStartedEvent:
              commandName: insert
              databaseName: *databaseName
              command:
                insert: *collectionName
                maxTimeMS: { $$type: ["int", "long"] }

  # A server response like {ok: 1, writeConcernError: {code: 50, ...}} is transformed.
  - description: "write concern error MaxTimeMSExpired is transformed"
    operations:
      - name: failPoint
        object: testRunner
        arguments:
          client: *failPointClient
          failPoint:
            configureFailPoint: failCommand
            mode: { times: 1 }
            data:
              failCommands: ["insert"]
              writeConcernError:
                code: 50
                errmsg: "maxTimeMS expired"
      - name: insertOne
        object: *collection
        arguments:
          document: { _id: 1 }
        expectError:
          isTimeoutError: true
    expectEvents:
      - client: *client
        events:
          - commandStartedEvent:
              commandName: insert
              databaseName: *databaseName
              command:
                insert: *collectionName
                maxTimeMS: { $$type: ["int", "long"] }