diff options
| -rw-r--r-- | test/functional/ui/screen.lua | 7 | ||||
| -rw-r--r-- | test/functional/ui/screen_basic_spec.lua | 1 |
2 files changed, 7 insertions, 1 deletions
diff --git a/test/functional/ui/screen.lua b/test/functional/ui/screen.lua index 9635f6119c..60198bb008 100644 --- a/test/functional/ui/screen.lua +++ b/test/functional/ui/screen.lua @@ -259,6 +259,13 @@ This is probably due to an indeterminism in the test. Try adding `wait()` (or even a separate `screen:expect(...)`) at a point of possible indeterminism, typically in between a `feed()` or `execute()` which is non- synchronous, and a synchronous api call. + +Note that sometimes a `wait` can trigger redraws and consequently generate more +indeterminism. If adding `wait` calls seems to increase the frequency of these +messages, try removing every `wait` call in the test. + +If everything else fails, use Screen:redraw_debug to help investigate what is + causing the problem. ]]) local tb = debug.traceback() local index = string.find(tb, '\n%s*%[C]') diff --git a/test/functional/ui/screen_basic_spec.lua b/test/functional/ui/screen_basic_spec.lua index d57c1773b1..472c211ab7 100644 --- a/test/functional/ui/screen_basic_spec.lua +++ b/test/functional/ui/screen_basic_spec.lua @@ -488,7 +488,6 @@ describe('Screen', function() end) it('has minimum width/height values', function() - wait() screen:try_resize(1, 1) screen:expect([[ -- INS^ERT --| |