test: Provide generators of corrupted values #107

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opened 2025-12-28 18:07:01 +00:00 by sami · 0 comments

sami commented

2025-12-28 18:07:01 +00:00

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Originally created by @cthulhu-rider on GitHub (Jun 2, 2022).

We have generators of random values in test sub-packages. Currently they generate random instances. I propose to extend functionality:

Make existing generators to return instances which are valid in NeoFS API V2 protocol.
Provide functions which accept protocol message and make it corrupted (e.g. change length of fixed-len field). This would be useful for ReadFromV2 testing.
Provide functions which accept valid protocol message and change it a bit w/o protocol violation. This would be useful for Sign/Verify testing.

Originally created by @cthulhu-rider on GitHub (Jun 2, 2022). We have generators of random values in `test` sub-packages. Currently they generate random instances. I propose to extend functionality: 1. Make existing generators to return instances which are valid in NeoFS API V2 protocol. 2. Provide functions which accept protocol message and make it corrupted (e.g. change length of fixed-len field). This would be useful for `ReadFromV2` testing. 3. Provide functions which accept valid protocol message and change it a bit w/o protocol violation. This would be useful for `Sign/Verify` testing.