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| author | zeertzjq <zeertzjq@outlook.com> | 2022-10-12 11:35:47 +0800 |
|---|---|---|
| committer | zeertzjq <zeertzjq@outlook.com> | 2022-10-12 11:50:40 +0800 |
| commit | 9115f665559777d1016af20f094c51e0eeff444c (patch) | |
| tree | 63c4762733932d9ab5ea298362c4fe07aa81d2e4 /test/functional/ui/screen_basic_spec.lua | |
| parent | 3b562535c323292637a53d36d9bd341feea2f2c6 (diff) | |
| download | rneovim-9115f665559777d1016af20f094c51e0eeff444c.tar.gz rneovim-9115f665559777d1016af20f094c51e0eeff444c.tar.bz2 rneovim-9115f665559777d1016af20f094c51e0eeff444c.zip | |
test: add a test for #20605
Diffstat (limited to 'test/functional/ui/screen_basic_spec.lua')
| -rw-r--r-- | test/functional/ui/screen_basic_spec.lua | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/test/functional/ui/screen_basic_spec.lua b/test/functional/ui/screen_basic_spec.lua index 58c8238c35..f111aa2513 100644 --- a/test/functional/ui/screen_basic_spec.lua +++ b/test/functional/ui/screen_basic_spec.lua @@ -1027,3 +1027,36 @@ describe('Screen default colors', function() end} end) end) + +it('CTRL-F or CTRL-B scrolls a page after UI attach/resize #20605', function() + clear() + local screen = Screen.new(100, 100) + screen:attach() + eq(100, meths.get_option('lines')) + eq(99, meths.get_option('window')) + eq(99, meths.win_get_height(0)) + feed('1000o<Esc>') + eq(903, funcs.line('w0')) + feed('<C-B>') + eq(806, funcs.line('w0')) + feed('<C-B>') + eq(709, funcs.line('w0')) + feed('<C-F>') + eq(806, funcs.line('w0')) + feed('<C-F>') + eq(903, funcs.line('w0')) + feed('G') + screen:try_resize(50, 50) + eq(50, meths.get_option('lines')) + eq(49, meths.get_option('window')) + eq(49, meths.win_get_height(0)) + eq(953, funcs.line('w0')) + feed('<C-B>') + eq(906, funcs.line('w0')) + feed('<C-B>') + eq(859, funcs.line('w0')) + feed('<C-F>') + eq(906, funcs.line('w0')) + feed('<C-F>') + eq(953, funcs.line('w0')) +end) |