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/*
* Test that internal sessions are only supported in FCV latest.
*
* @tags: [featureFlagInternalTransactions]
*/
(function() {
'use strict';
function runTest(downgradeFCV) {
TestData.disableImplicitSessions = true;
const st = new ShardingTest({shards: 1});
const shard0Rst = st.rs0;
const shard0Primary = shard0Rst.getPrimary();
const kDbName = "testDb";
const kCollName = "testColl";
const testDB = shard0Primary.getDB(kDbName);
const sessionUUID = UUID();
const lsid0 = {id: sessionUUID, txnNumber: NumberLong(35), txnUUID: UUID()};
const txnNumber0 = NumberLong(0);
const lsid1 = {id: sessionUUID, txnUUID: UUID()};
const txnNumber1 = NumberLong(35);
assert.commandWorked(shard0Primary.adminCommand({setFeatureCompatibilityVersion: lastLTSFCV}));
assert.commandFailedWithCode(testDB.runCommand({
insert: kCollName,
documents: [{x: 0}],
lsid: lsid0,
txnNumber: txnNumber0,
startTransaction: true,
autocommit: false
}),
ErrorCodes.InternalTransactionNotSupported);
assert.commandFailedWithCode(testDB.runCommand({
insert: kCollName,
documents: [{x: 1}],
lsid: lsid1,
txnNumber: txnNumber1,
startTransaction: true,
autocommit: false
}),
ErrorCodes.InternalTransactionNotSupported);
assert.commandWorked(shard0Primary.adminCommand({setFeatureCompatibilityVersion: latestFCV}));
assert.commandWorked(testDB.runCommand({
insert: kCollName,
documents: [{x: 0}],
lsid: lsid0,
txnNumber: txnNumber0,
startTransaction: true,
autocommit: false
}));
assert.commandWorked(testDB.adminCommand(
{commitTransaction: 1, lsid: lsid0, txnNumber: txnNumber0, autocommit: false}));
assert.commandWorked(testDB.runCommand({
insert: kCollName,
documents: [{x: 1}],
lsid: lsid1,
txnNumber: txnNumber1,
startTransaction: true,
autocommit: false
}));
assert.commandWorked(testDB.adminCommand(
{commitTransaction: 1, lsid: lsid1, txnNumber: txnNumber1, autocommit: false}));
st.stop();
}
runFeatureFlagMultiversionTest('featureFlagInternalTransactions', runTest);
})();
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