mongo/jstests/core_standalone/write_concern.js
Steve McClure 1ffbc6c2e9 SERVER-109432: Autofix JS var usage to favor let (#40637)
GitOrigin-RevId: 9674b7db36a0f3f650d39c1e3fb2ad6ff2141cfb
2025-08-28 19:21:01 +00:00

13 lines
523 B
JavaScript

// This test verifies writeConcern behavior on a standalone mongod.
let col = db.write_concern;
col.drop();
// Supported writeConcern on standalone
assert.commandWorked(col.insert({_id: 0}, {writeConcern: {w: 0}}));
assert.commandWorked(col.insert({_id: 1}, {writeConcern: {w: 1}}));
assert.commandWorked(col.insert({_id: "majority"}, {writeConcern: {w: "majority"}}));
// writeConcern: 2 should not work on standalone
assert.writeError(col.insert({_id: 2}, {writeConcern: {w: 2}}), "expected writeConcern: 2 to fail");