[0.21] Backport versionbits tests #21490

1. 
   ajtowns commented at 3:06 AM on March 21, 2021: member

   Backport of unit test (#21334) and fuzz test (#21380) changes for versionbits.

2. tests: more helpful errors for failing versionbits tests

   Co-authored-by: Sjors Provoost <sjors@sprovoost.nl>

   3ba9283a47
3. tests: check never active versionbits 0c471a5f30
4. ajtowns added the label Backport on Mar 21, 2021
5. 
   ajtowns commented at 3:07 AM on March 21, 2021: member

   Separate PR because the commits for #21334 can be merged to 0.20 without modification this way. The fuzz test commit has to be cherry-picked and edited due to lack of #20560 in 0.21.

   Including these commits should make it easier to backport either of the speedy trial PRs.

6. ajtowns added the label Tests on Mar 21, 2021
7. ajtowns added this to the milestone 0.21.1 on Mar 21, 2021
8. tests: Add fuzzing harness for versionbits

   Github-Pull: #21380
   Rebased-From: 1639c3b76c3f2b74606f62ecd3ca725154e27f1b

   e775b0a6dd
9. ajtowns force-pushed on Mar 21, 2021
10. 
    MarcoFalke commented at 8:55 AM on March 21, 2021: member

    ACK

11. MarcoFalke merged this on Mar 21, 2021
12. MarcoFalke closed this on Mar 21, 2021

    ---

13. MarcoFalke removed the label Tests on Mar 21, 2021
14. 
    MarcoFalke commented at 9:01 AM on March 21, 2021: member

    If anyone is running into compile failures in FuzzedDataProvider, a fix is being backported in #20901

15. fanquake referenced this in commit a30fd40735 on Mar 24, 2021
16. DrahtBot locked this on Aug 16, 2022

Milestone
0.21.1