Draft: Testing of connector API
This implements some test coverage for connector API. The fixes are based on #461, which got stale.
I was not able to reproduce !461 (closed), but it might be possible to catch it when more IO will be handled by the connector and channels.
Checklist
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Commits have Signed-off-by:with name/author being identical to the commit author -
Code modified for feature -
Test suite updated with functionality tests -
Test suite updated with negative tests -
Documentation updated
Reviewer's checklist:
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Any issues marked for closing are addressed -
There is a test suite reasonably covering new functionality or modifications -
Function naming, parameters, return values, types, etc., are consistent and according to CONTRIBUTING.md -
This feature/change has adequate documentation added -
No obvious mistakes in the code
Edited by Jakub Jelen