Fix test for server 9.0#3067
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Pull request overview
Updates the integration auth spec to accommodate MongoDB server 9.0+ behavior where an unknown user may negotiate SCRAM-SHA-256 instead of always using SCRAM-SHA-1, preventing failures against latest.
Changes:
- Adjusted the unauthorized-error expectation to accept either SCRAM mechanism for a non-existent user when the mechanism is not explicitly provided.
- Updated the spec description/commentary to reflect server-version-dependent negotiation behavior.
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| connection.connect! | ||
| end.to raise_error(Mongo::Auth::Unauthorized, | ||
| /User nonexistent_user \(mechanism: scram\) is not authorized to access admin.*used mechanism: SCRAM-SHA-1/) | ||
| /User nonexistent_user \(mechanism: scram(256)?\) is not authorized to access admin.*used mechanism: SCRAM-SHA-(1|256)/) |
comandeo-mongo
approved these changes
Jun 24, 2026
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An auth test was failing with
latestserver because an unknown user was expected to negotiatescram-sha-1, but withlatestit was usingscram-sha-256.