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|
runOn:
-
minServerVersion: "4.0"
topology: ["replicaset"]
-
minServerVersion: "4.1.8"
topology: ["sharded"]
database_name: &database_name "withTransaction-tests"
collection_name: &collection_name "test"
data: []
tests:
-
description: withTransaction commits after callback returns
useMultipleMongoses: true
operations:
-
name: withTransaction
object: session0
arguments:
callback:
operations:
-
name: insertOne
object: collection
arguments:
session: session0
document: { _id: 1 }
result:
insertedId: 1
-
name: insertOne
object: collection
arguments:
session: session0
document: { _id: 2 }
result:
insertedId: 2
expectations:
-
command_started_event:
command:
insert: *collection_name
documents:
- { _id: 1 }
ordered: true
lsid: session0
txnNumber: { $numberLong: "1" }
startTransaction: true
autocommit: false
# omitted fields
readConcern: ~
writeConcern: ~
command_name: insert
database_name: *database_name
-
command_started_event:
command:
insert: *collection_name
documents:
- { _id: 2 }
ordered: true
lsid: session0
txnNumber: { $numberLong: "1" }
autocommit: false
# omitted fields
readConcern: ~
startTransaction: ~
writeConcern: ~
command_name: insert
database_name: *database_name
-
command_started_event:
command:
commitTransaction: 1
lsid: session0
txnNumber: { $numberLong: "1" }
autocommit: false
# omitted fields
readConcern: ~
startTransaction: ~
writeConcern: ~
command_name: commitTransaction
database_name: admin
outcome:
collection:
data:
- { _id: 1 }
- { _id: 2 }
-
# In this scenario, the callback commits the transaction originally started
# by withTransaction and starts a second transaction before returning. Since
# withTransaction only examines the session's state, it should commit that
# second transaction after the callback returns.
description: withTransaction commits after callback returns (second transaction)
useMultipleMongoses: true
operations:
-
name: withTransaction
object: session0
arguments:
callback:
operations:
-
name: insertOne
object: collection
arguments:
session: session0
document: { _id: 1 }
result:
insertedId: 1
-
name: commitTransaction
object: session0
-
name: startTransaction
object: session0
-
name: insertOne
object: collection
arguments:
session: session0
document: { _id: 2 }
result:
insertedId: 2
expectations:
-
command_started_event:
command:
insert: *collection_name
documents:
- { _id: 1 }
ordered: true
lsid: session0
txnNumber: { $numberLong: "1" }
startTransaction: true
autocommit: false
# omitted fields
readConcern: ~
writeConcern: ~
command_name: insert
database_name: *database_name
-
command_started_event:
command:
commitTransaction: 1
lsid: session0
txnNumber: { $numberLong: "1" }
autocommit: false
# omitted fields
readConcern: ~
startTransaction: ~
writeConcern: ~
command_name: commitTransaction
database_name: admin
-
command_started_event:
command:
insert: *collection_name
documents:
- { _id: 2 }
ordered: true
lsid: session0
# second transaction will be causally consistent with the first
readConcern: { afterClusterTime: 42 }
# txnNumber is incremented for the second transaction
txnNumber: { $numberLong: "2" }
startTransaction: true
autocommit: false
# omitted fields
writeConcern: ~
command_name: insert
database_name: *database_name
-
command_started_event:
command:
commitTransaction: 1
lsid: session0
txnNumber: { $numberLong: "2" }
autocommit: false
# omitted fields
readConcern: ~
startTransaction: ~
writeConcern: ~
command_name: commitTransaction
database_name: admin
outcome:
collection:
data:
- { _id: 1 }
- { _id: 2 }
|
