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/**
* Test error cases when calling prepare on a committed transaction.
*
* @tags: [uses_transactions, uses_prepare_transaction]
*/
(function() {
"use strict";
const dbName = "test";
const collName = "prepare_committed_transaction";
const testDB = db.getSiblingDB(dbName);
const testColl = testDB.getCollection(collName);
testColl.drop({writeConcern: {w: "majority"}});
assert.commandWorked(testDB.runCommand({create: collName, writeConcern: {w: "majority"}}));
const session = db.getMongo().startSession({causalConsistency: false});
const sessionDB = session.getDatabase(dbName);
const sessionColl = sessionDB.getCollection(collName);
const doc = {x: 1};
session.startTransaction();
assert.commandWorked(sessionColl.insert(doc));
assert.commandWorked(session.commitTransaction_forTesting());
const txnNumber = NumberLong(session.getTxnNumber_forTesting());
// Call prepare on committed transaction.
jsTestLog("Test that calling prepare on a committed transaction fails.");
assert.commandFailedWithCode(
sessionDB.adminCommand({prepareTransaction: 1, txnNumber: txnNumber, autocommit: false}),
ErrorCodes.TransactionCommitted);
jsTestLog("Test the error precedence when calling prepare on a committed transaction but not " +
"providing txnNumber to prepareTransaction.");
assert.commandFailedWithCode(sessionDB.adminCommand({prepareTransaction: 1, autocommit: false}),
ErrorCodes.InvalidOptions);
jsTestLog("Test the error precedence when calling prepare on a committed transaction but not " +
"providing autocommit to prepareTransaction.");
assert.commandFailedWithCode(
sessionDB.adminCommand({prepareTransaction: 1, txnNumber: txnNumber}), 50768);
jsTestLog("Test the error precedence when calling prepare on a committed transaction and " +
"providing startTransaction to prepareTransaction.");
assert.commandFailedWithCode(sessionDB.adminCommand({
prepareTransaction: 1,
txnNumber: txnNumber,
autocommit: false,
startTransaction: true
}),
ErrorCodes.OperationNotSupportedInTransaction);
// Call commit on committed transaction without shell helper.
jsTestLog("Test that calling commit with invalid fields on a committed transaction fails.");
assert.commandFailedWithCode(
sessionDB.adminCommand(
{commitTransaction: 1, invalidField: 1, txnNumber: txnNumber, autocommit: false}),
40415 /* IDL unknown field error */);
// Call abort on committed transaction without shell helper.
jsTestLog("Test that calling abort on a committed transaction fails.");
assert.commandFailedWithCode(
sessionDB.adminCommand({abortTransaction: 1, txnNumber: txnNumber, autocommit: false}),
ErrorCodes.TransactionCommitted);
jsTestLog("Test that calling abort with invalid fields on a committed transaction fails.");
assert.commandFailedWithCode(
sessionDB.adminCommand(
{abortTransaction: 1, invalidField: 1, txnNumber: txnNumber, autocommit: false}),
ErrorCodes.TransactionCommitted);
session.endSession();
}());
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