test: fix intermittent failure in rpc_getblockfrompeer.py #26404

1. 
   mzumsande commented at 10:08 PM on October 27, 2022: contributor

   Fixes an intermittent failure in rpc_getblockfrompeer.py observed in https://cirrus-ci.com/task/6610115527704576 by adding a sync to make sure the node has processed the header we sent it before we query it for the corresponding block.

   Fixes #26412

2. DrahtBot added the label Tests on Oct 27, 2022
3. maflcko approved
4. 
   maflcko commented at 8:28 AM on October 28, 2022: member

   Could use send_and_ping?

5. fanquake requested review from Sjors on Oct 28, 2022
6. test: fix intermittent failure in rpc_getblockfrompeer.py

   by adding a sync to make sure the node has received the
   header before we query it for the block

   8a9f1e4d18
7. mzumsande force-pushed on Oct 28, 2022
8. 
   mzumsande commented at 2:20 PM on October 28, 2022: contributor

   Could use send_and_ping?

   Yes, that saves a line, done.

9. 
   jonatack commented at 6:01 PM on October 28, 2022: contributor

   ACK 8a9f1e4d18e2b94509548af2aa3ad14185793f73

10. maflcko merged this on Oct 29, 2022
11. maflcko closed this on Oct 29, 2022

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12. sidhujag referenced this in commit f3a45432ee on Oct 30, 2022
13. mzumsande deleted the branch on Nov 3, 2022
14. bitcoin locked this on Nov 3, 2023

Review Requested
Sjors