description: "Direct connection to slave" uri: "mongodb://a" phases: [ { responses: [ ["a:27017", { ok: 1, ismaster: false, minWireVersion: 0, maxWireVersion: 6 }] ], outcome: { servers: { "a:27017": { type: "Standalone", setName: } }, topologyType: "Single", logicalSessionTimeoutMinutes: null, setName: } } ]