Apply all 4 linters on tests/test_utils.py, so we can lint it in the
future and not rename and exclude it.
As we are going to use part or most of tests/utils.py after we remove
the test files testing the old code, then we would need to keep the
test file testing utils.py - test_utils.py
Black and isort changes where automatically made.
The only manual changes are:
- pylint disable once in can_connect
- remove TestServerProcess.tearDown and instead clean it manually in the
tests, so we don't have to define server_process_handler as a class
variable and assert it's type in every test
- move can_connect outside TestServerProcess as it doesn't use self
anymore
- add type annotations
- function docstrings
Signed-off-by: Martin Vrachev <mvrachev@vmware.com>
Currently, we are importing the "utils" module in tests/utils
with "import utils".
This could become a problem when there is another module with
the same general name "utils" and could lead to import mistakes.
Signed-off-by: Martin Vrachev <mvrachev@vmware.com>
We want to make sure that server are successfully started in
the common use cases and that the new port generation works.
Signed-off-by: Martin Vrachev <mvrachev@vmware.com>
