all: disable dupl linter for tests

[pimyn-girgis]

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[a-nogikh]

Looks reasonable to me.
@dvyukov wdyt?

[dvyukov]

Why?
It's trivially easy to lose test/linter coverage, but it's very hard to restore it later. If anything I would prefer to go in the opposite direction and fix more warnings and enable more linters/coverage.

[pimyn-girgis]

Why? It's trivially easy to lose test/linter coverage, but it's very hard to restore it later. If anything I would prefer to go in the opposite direction and fix more warnings and enable more linters/coverage.

I think duplication is not something we should be escaping in tests. They tend to be very repetitive by nature. But I see why we would want to keep it... We could increase the threshold (default is 150, and we set it at an aggressive 60), but that would increase it globally, and not just for test files.

[a-nogikh]

It's not about all linters, but rather about the duplication linter - arguably, duplicating data in tests is not as bad as in the rest of the code.

[dvyukov]

It's not about all linters, but rather about the duplication linter - arguably, duplicating data in tests is not as bad as in the rest of the code.

Do you mean only reasonable duplication, or all possible duplication in all forms and amounts?

For now for 763 tests we have only 19 nolint: dupl directives.