{
  "description": "WaitQueueTimeoutError does not clear the pool",
  "schemaVersion": "1.9",
  "runOnRequirements": [
    {
      "minServerVersion": "4.4",
      "topologies": [
        "single",
        "replicaset",
        "sharded"
      ]
    }
  ],
  "createEntities": [
    {
      "client": {
        "id": "failPointClient",
        "useMultipleMongoses": false
      }
    },
    {
      "client": {
        "id": "client",
        "uriOptions": {
          "maxPoolSize": 1,
          "appname": "waitQueueTimeoutErrorTest"
        },
        "useMultipleMongoses": false,
        "observeEvents": [
          "commandStartedEvent",
          "poolClearedEvent"
        ]
      }
    },
    {
      "database": {
        "id": "database",
        "client": "client",
        "databaseName": "test"
      }
    }
  ],
  "tests": [
    {
      "description": "WaitQueueTimeoutError does not clear the pool",
      "operations": [
        {
          "name": "failPoint",
          "object": "testRunner",
          "arguments": {
            "client": "failPointClient",
            "failPoint": {
              "configureFailPoint": "failCommand",
              "mode": {
                "times": 1
              },
              "data": {
                "failCommands": [
                  "ping"
                ],
                "blockConnection": true,
                "blockTimeMS": 500,
                "appName": "waitQueueTimeoutErrorTest"
              }
            }
          }
        },
        {
          "name": "createEntities",
          "object": "testRunner",
          "arguments": {
            "entities": [
              {
                "thread": {
                  "id": "thread0"
                }
              }
            ]
          }
        },
        {
          "name": "runOnThread",
          "object": "testRunner",
          "arguments": {
            "thread": "thread0",
            "operation": {
              "name": "runCommand",
              "object": "database",
              "arguments": {
                "command": {
                  "ping": 1
                },
                "commandName": "ping"
              }
            }
          }
        },
        {
          "name": "waitForEvent",
          "object": "testRunner",
          "arguments": {
            "client": "client",
            "event": {
              "commandStartedEvent": {
                "commandName": "ping"
              }
            },
            "count": 1
          }
        },
        {
          "name": "runCommand",
          "object": "database",
          "arguments": {
            "timeoutMS": 100,
            "command": {
              "hello": 1
            },
            "commandName": "hello"
          },
          "expectError": {
            "isTimeoutError": true
          }
        },
        {
          "name": "waitForThread",
          "object": "testRunner",
          "arguments": {
            "thread": "thread0"
          }
        },
        {
          "name": "runCommand",
          "object": "database",
          "arguments": {
            "command": {
              "hello": 1
            },
            "commandName": "hello"
          }
        }
      ],
      "expectEvents": [
        {
          "client": "client",
          "eventType": "command",
          "events": [
            {
              "commandStartedEvent": {
                "commandName": "ping",
                "databaseName": "test",
                "command": {
                  "ping": 1
                }
              }
            },
            {
              "commandStartedEvent": {
                "commandName": "hello",
                "databaseName": "test",
                "command": {
                  "hello": 1
                }
              }
            }
          ]
        },
        {
          "client": "client",
          "eventType": "cmap",
          "events": []
        }
      ]
    }
  ]
}