2025-03-17 20:58:26 +01:00

61 lines
1.6 KiB
YAML

description: "server-selection-logging"
schemaVersion: "1.13"
runOnRequirements:
- topologies:
- load-balanced
createEntities:
- client:
id: &client client
uriOptions:
heartbeatFrequencyMS: 500
observeLogMessages:
serverSelection: debug
observeEvents:
- serverDescriptionChangedEvent
- database:
id: &database database
client: *client
databaseName: &databaseName logging-tests
- collection:
id: &collection collection
database: *database
collectionName: &collectionName server-selection
tests:
- description: "A successful operation - load balanced cluster"
operations:
# ensure we've discovered the entire topology before starting.
- name: waitForEvent
object: testRunner
arguments:
client: *client
event:
serverDescriptionChangedEvent:
newDescription:
type: LoadBalancer
count: 1
- name: insertOne
object: *collection
arguments:
document: { x : 1 }
expectLogMessages:
- client: *client
messages:
- level: debug
component: serverSelection
data:
message: "Server selection started"
selector: { $$exists: true }
operation: insert
topologyDescription: { $$exists: true }
- level: debug
component: serverSelection
data:
message: "Server selection succeeded"
selector: { $$exists: true }
operation: insert
topologyDescription: { $$exists: true }