[GH-ISSUE #18] Use fakewidget.Draw in tests that use the fake widget #18

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opened 2026-03-03 16:21:42 +03:00 by kerem · 0 comments

kerem commented

2026-03-03 16:21:42 +03:00

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Originally created by @mum4k on GitHub (Apr 21, 2018).
Original GitHub issue: https://github.com/mum4k/termdash/issues/18

All tests that use the fake widget should use fakewidget.Draw or fakewidget.MustDraw when creating the expected value.

That way changes or enhancements to fakewidget will be limited to that package.

This is an example of a test that doesn't use MustDraw and instead uses primitives directly (MustBorder, MustText):
github.com/mum4k/termdash@f72f1c2fa8/container/draw_test.go (L67)

This is an example of a test that uses the desired helper instead of draw primitives:
github.com/mum4k/termdash@6b9ac6b0a5/termdash_test.go (L168)

Originally created by @mum4k on GitHub (Apr 21, 2018). Original GitHub issue: https://github.com/mum4k/termdash/issues/18 All tests that use the fake widget should use fakewidget.Draw or fakewidget.MustDraw when creating the expected value. That way changes or enhancements to fakewidget will be limited to that package. This is an example of a test that doesn't use MustDraw and instead uses primitives directly (MustBorder, MustText): https://github.com/mum4k/termdash/blob/f72f1c2fa8f91e7866db6ae93ae721b357075c2d/container/draw_test.go#L67 This is an example of a test that uses the desired helper instead of draw primitives: https://github.com/mum4k/termdash/blob/6b9ac6b0a54315fba5857ef0f2d900ff63b98c94/termdash_test.go#L168