Fix test case instability introduced in 085b6b667.
Tom Lane <tgl@sss.pgh.pa.us>
Fix test case instability introduced in 085b6b667. I forgot that the WAL directory might hold other files besides WAL segments, notably including new segments still being filled. That means a blind test for the first file's size being 16MB can fail. Restrict based on file name length to make it more robust. Per buildfarm.
Files
| Path | Change | +/− |
|---|---|---|
| src/test/regress/expected/misc_functions.out | modified | +2 −1 |
| src/test/regress/sql/misc_functions.sql | modified | +2 −1 |