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-rw-r--r--test/functional/ui/mouse_spec.lua31
1 files changed, 31 insertions, 0 deletions
diff --git a/test/functional/ui/mouse_spec.lua b/test/functional/ui/mouse_spec.lua
index da9d6a0cd2..d0d791308b 100644
--- a/test/functional/ui/mouse_spec.lua
+++ b/test/functional/ui/mouse_spec.lua
@@ -426,4 +426,35 @@ describe('Mouse input', function()
|
]])
end)
+
+ it('horizontal scrolling', function()
+ feed("<esc>:set nowrap<cr>")
+
+ feed("a <esc>20Ab<esc>")
+ screen:expect([[
+ |
+ |
+ bbbbbbbbbbbbbbb^b |
+ ~ |
+ |
+ ]])
+
+ feed("<ScrollWheelLeft><0,0>")
+ screen:expect([[
+ |
+ |
+ n bbbbbbbbbbbbbbbbbbb^b |
+ ~ |
+ |
+ ]])
+
+ feed("^<ScrollWheelRight><0,0>")
+ screen:expect([[
+ g |
+ |
+ ^t and selection bbbbbbbbb|
+ ~ |
+ |
+ ]])
+ end)
end)