specifications/source/client-backpressure/tests/backpressure-retry-loop.yml.template at 0e72ec734794bd7d34dc45bb3d2c66cbc5680f53 · mongodb/specifications · GitHub

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# Tests in this file are generated from backpressure-retry-loop.yml.template.

description: tests that operations respect overload backoff retry loop

schemaVersion: '1.3'

runOnRequirements:
  - minServerVersion: '4.4' # failCommand
    topologies: [replicaset, sharded, load-balanced]

createEntities:
  - client:
      id: &client client
      useMultipleMongoses: false
      observeEvents: [commandStartedEvent, commandSucceededEvent, commandFailedEvent]
      ignoreCommandMonitoringEvents: [killCursors]

  - client:
      id: &internal_client internal_client
      useMultipleMongoses: false

  - database:
      id: &internal_db internal_db
      client: *internal_client
      databaseName: &database_name retryable-writes-tests

  - collection:
      id: &internal_collection retryable-writes-tests
      database: *internal_db
      collectionName: &collection_name coll

  - database:
      id: &database database
      client: *client
      databaseName: *database_name

  - collection:
      id: &collection collection
      database: *database
      collectionName: *collection_name

  - client:
      id: &client_retryReads_false client_retryReads_false
      useMultipleMongoses: false
      observeEvents: [commandStartedEvent, commandSucceededEvent, commandFailedEvent]
      ignoreCommandMonitoringEvents: [killCursors]
      uriOptions:
        retryReads: false

  - database:
      id: &database_retryReads_false database_retryReads_false
      client: *client_retryReads_false
      databaseName: *database_name

  - collection:
      id: &collection_retryReads_false collection_retryReads_false
      database: *database_retryReads_false
      collectionName: *collection_name

  - client:
      id: &client_retryWrites_false client_retryWrites_false
      useMultipleMongoses: false
      observeEvents: [commandStartedEvent, commandSucceededEvent, commandFailedEvent]
      ignoreCommandMonitoringEvents: [killCursors]
      uriOptions:
        retryWrites: false

  - database:
      id: &database_retryWrites_false database_retryWrites_false
      client: *client_retryWrites_false
      databaseName: *database_name

  - collection:
      id: &collection_retryWrites_false collection_retryWrites_false
      database: *database_retryWrites_false
      collectionName: *collection_name

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

_yamlAnchors:
  bulWriteInsertNamespace: &client_bulk_write_ns retryable-writes-tests.coll

tests: {% for operation in operations %}
  - description: '{{operation.object}}.{{operation.operation_name}}{{ " " + operation.operation_type + "" if operation.operation_name == "aggregate" else "" }} retries using operation loop' {%- if ((operation.operation_name == 'clientBulkWrite')) %}
    runOnRequirements:
      - minServerVersion: '8.0' # client bulk write added to server in 8.0
    {%- endif %}
    operations:  {%- if operation.operation_name == "dropIndex" %}
      - name: createIndex
        object: *internal_collection
        arguments:
          keys: { x: 11 }
          name: "x_11"
        {%- endif %}
      - name: failPoint
        object: testRunner
        arguments:
          client: *internal_client
          failPoint:
            configureFailPoint: failCommand
            mode: { times: 3 }
            data:
              failCommands: [{{operation.command_name}}]
              errorLabels: [RetryableError, SystemOverloadedError]
              errorCode: 2

      - name: {{operation.operation_name}}
        object: *{{operation.object}}
        {%- if operation.arguments|length > 0 %}
        arguments:
          {%- for arg in operation.arguments %}
          {{arg}}
          {%- endfor -%}
        {%- endif %}

    expectEvents:
      - client: *client
        events:
          - commandStartedEvent:
              commandName: {{operation.command_name}}
          - commandFailedEvent:
              commandName: {{operation.command_name}}
          - commandStartedEvent:
              commandName: {{operation.command_name}}
          - commandFailedEvent:
              commandName: {{operation.command_name}}
          - commandStartedEvent:
              commandName: {{operation.command_name}}
          - commandFailedEvent:
              commandName: {{operation.command_name}}
          - commandStartedEvent:
              commandName: {{operation.command_name}}
          - commandSucceededEvent:
              commandName: {{operation.command_name}}

  {%- if operation.operation_type == 'read' or operation.operation_name == "runCommand" %}
  - description: '{{operation.object}}.{{operation.operation_name}} (read) does not retry if retryReads=false'
    operations:
      - name: failPoint
        object: testRunner
        arguments:
          client: *internal_client
          failPoint:
            configureFailPoint: failCommand
            mode: { times: 1 }
            data:
              failCommands: [{{operation.command_name}}]
              errorLabels: [RetryableError, SystemOverloadedError]
              errorCode: 2

      - name: {{operation.operation_name}}
        object: *{{operation.object}}_retryReads_false
        {%- if operation.arguments|length > 0 %}
        arguments:
          {%- for arg in operation.arguments %}
          {{arg}}
          {%- endfor -%}
        {%- endif %}
        expectError:
          isError: true
          isClientError: false

    expectEvents:
      - client: *client_retryReads_false
        events:
          - commandStartedEvent:
              commandName: {{operation.command_name}}
          - commandFailedEvent:
              commandName: {{operation.command_name}}
  {%- endif %}

  {%- if operation.operation_type == 'write' or operation.operation_name == "runCommand" %}
  - description: '{{operation.object}}.{{operation.operation_name}} (write) does not retry if retryWrites=false' {%- if ((operation.operation_name == 'clientBulkWrite')) %}
    runOnRequirements:
      - minServerVersion: '8.0' # client bulk write added to server in 8.0
    {%- endif %}
    operations:  {%- if operation.operation_name == "dropIndex" %}
      - name: createIndex
        object: *internal_collection
        arguments:
          keys: { x: 11 }
          name: "x_11"
        {%- endif %}
      - name: failPoint
        object: testRunner
        arguments:
          client: *internal_client
          failPoint:
            configureFailPoint: failCommand
            mode: { times: 1 }
            data:
              failCommands: [{{operation.command_name}}]
              errorLabels: [RetryableError, SystemOverloadedError]
              errorCode: 2

      - name: {{operation.operation_name}}
        object: *{{operation.object}}_retryWrites_false
        {%- if operation.arguments|length > 0 %}
        arguments:
          {%- for arg in operation.arguments %}
          {{arg}}
          {%- endfor -%}
        {%- endif %}
        expectError:
          isError: true
          isClientError: false

    expectEvents:
      - client: *client_retryWrites_false
        events:
          - commandStartedEvent:
              commandName: {{operation.command_name}}
          - commandFailedEvent:
              commandName: {{operation.command_name}}
  {%- endif %}

{% endfor -%}