Allow retryable check of database empty and enable failure injection in Antithesis

[serathius]

In Antithesis we don't have control of failure injection. So we don't have guarantee that the first request will pass.

Changing first request to read fixes the issue of first request not being retryable. Changing the test name prefix to "singleton_driver_" enables antithesis fault injection.

/cc @siyuanfoundation @fuweid @nwnt @henrybear327

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Details

In response to this:

In Antithesis we don't have control of failure injection. So we don't have guarantee that the first request will pass.

Changing first request to read fixes the issue of first request not being retryable. Changing the test name prefix to "singleton_driver_" enables antithesis fault injection.

/cc @siyuanfoundation @fuweid @nwnt @henrybear327

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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: serathius, siyuanfoundation

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[serathius]

Needed to fix tests

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 68.84%. Comparing base (b6de745) to head (80b550f).
Report is 2 commits behind head on main.

Additional details and impacted files

see 43 files with indirect coverage changes

@@            Coverage Diff             @@
##             main   #19892      +/-   ##
==========================================
+ Coverage   67.64%   68.84%   +1.19%     
==========================================
  Files         409      424      +15     
  Lines       35452    35878     +426     
==========================================
+ Hits        23981    24699     +718     
+ Misses      10075     9759     -316     
- Partials     1396     1420      +24     

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