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fix(fillchars): change fallback after setcellwidths()

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This commit is contained in:
zeertzjq
2022-08-08 14:59:07 +08:00
parent 9fedb6fd78
commit 603f7bd253
3 changed files with 43 additions and 24 deletions
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30
test/functional/options/defaults_spec.lua
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@@ -161,6 +161,36 @@ describe('startup defaults', function()
~ |~ |
|
]])
-- change "vert" character to single-cell
funcs.setcellwidths({{0x2502, 0x2502, 1}})
screen:expect([[
1 │1 |
^+-- 2 lines: 2----------│+-- 2 lines: 2---------|
4 │4 |
~ │~ |
|
]])
-- change "vert" character to double-cell
funcs.setcellwidths({{0x2502, 0x2502, 2}})
screen:expect([[
1 |1 |
^+-- 2 lines: 2----------|+-- 2 lines: 2---------|
4 |4 |
~ |~ |
|
]])
-- "vert" character should still default to single-byte fillchars because of setcellwidths().
command('set ambiwidth=single')
screen:expect([[
1 |1 |
^+-- 2 lines: 2··········|+-- 2 lines: 2·········|
4 |4 |
~ |~ |
|
]])
end)
end)