diff options
Diffstat (limited to 'test/functional/ui/fold_spec.lua')
| -rw-r--r-- | test/functional/ui/fold_spec.lua | 46 |
1 files changed, 36 insertions, 10 deletions
diff --git a/test/functional/ui/fold_spec.lua b/test/functional/ui/fold_spec.lua index 6ec45064da..9877f30206 100644 --- a/test/functional/ui/fold_spec.lua +++ b/test/functional/ui/fold_spec.lua @@ -6,6 +6,8 @@ local feed_command = helpers.feed_command local insert = helpers.insert local funcs = helpers.funcs local meths = helpers.meths +local source = helpers.source +local assert_alive = helpers.assert_alive describe("folded lines", function() local screen @@ -21,6 +23,8 @@ describe("folded lines", function() [5] = {foreground = Screen.colors.DarkBlue, background = Screen.colors.LightGrey}, [6] = {background = Screen.colors.Yellow}, [7] = {foreground = Screen.colors.DarkBlue, background = Screen.colors.WebGray}, + [8] = {foreground = Screen.colors.Brown }, + [9] = {bold = true, foreground = Screen.colors.Brown} }) end) @@ -29,7 +33,7 @@ describe("folded lines", function() feed("i<cr><esc>") feed("vkzf") screen:expect([[ - {5: ^+-- 2 lines: ·············}| + {7: }{5:^+-- 2 lines: ·············}| {1:~ }| {1:~ }| {1:~ }| @@ -49,8 +53,8 @@ describe("folded lines", function() funcs.setline(4, 'line 2') feed("j") screen:expect([[ - {7:+ }{5: 1 +-- 2 lines: ·························}| - {7:+ }{5: 0 ^+-- 2 lines: ·························}| + {7:+ }{8: 1 }{5:+-- 2 lines: ·························}| + {7:+ }{9: 0 }{5:^+-- 2 lines: ·························}| {1:~ }| {1:~ }| {1:~ }| @@ -130,8 +134,8 @@ describe("folded lines", function() ]]) feed('vkzf') - screen:expect([[ - {5:^+-- 2 lines: å 语 x̎͂̀̂͛͛ ﺎﻠﻋَﺮَﺒِﻳَّﺓ·················}| + screen:expect{grid=[[ + {5:^+-- 2 lines: å 语 x̎͂̀̂͛͛ العَرَبِيَّة·················}| {1:~ }| {1:~ }| {1:~ }| @@ -139,7 +143,7 @@ describe("folded lines", function() {1:~ }| {1:~ }| | - ]]) + ]]} feed_command("set noarabicshape") screen:expect([[ @@ -155,7 +159,7 @@ describe("folded lines", function() feed_command("set number foldcolumn=2") screen:expect([[ - {7:+ }{5: 1 ^+-- 2 lines: å 语 x̎͂̀̂͛͛ العَرَبِيَّة···········}| + {7:+ }{8: 1 }{5:^+-- 2 lines: å 语 x̎͂̀̂͛͛ العَرَبِيَّة···········}| {1:~ }| {1:~ }| {1:~ }| @@ -168,7 +172,7 @@ describe("folded lines", function() -- Note: too much of the folded line gets cut off.This is a vim bug. feed_command("set rightleft") screen:expect([[ - {5:+-- 2 lines: å ······················^· 1 }{7: +}| + {5:···········ةيَّبِرَعَلا x̎͂̀̂͛͛ 语 å :senil 2 --^+}{8: 1 }{7: +}| {1: ~}| {1: ~}| {1: ~}| @@ -180,7 +184,7 @@ describe("folded lines", function() feed_command("set nonumber foldcolumn=0") screen:expect([[ - {5:+-- 2 lines: å 语 x̎͂̀̂͛͛ ال·····················^·}| + {5:·················ةيَّبِرَعَلا x̎͂̀̂͛͛ 语 å :senil 2 --^+}| {1: ~}| {1: ~}| {1: ~}| @@ -192,7 +196,7 @@ describe("folded lines", function() feed_command("set arabicshape") screen:expect([[ - {5:+-- 2 lines: å 语 x̎͂̀̂͛͛ ﺍﻟ·····················^·}| + {5:·················ةيَّبِرَعَلا x̎͂̀̂͛͛ 语 å :senil 2 --^+}| {1: ~}| {1: ~}| {1: ~}| @@ -355,4 +359,26 @@ describe("folded lines", function() | ]]} end) + + it('does not crash when foldtext is longer than columns #12988', function() + source([[ + function! MyFoldText() abort + return repeat('-', &columns + 100) + endfunction + ]]) + command('set foldtext=MyFoldText()') + feed("i<cr><esc>") + feed("vkzf") + screen:expect{grid=[[ + {5:^---------------------------------------------}| + {1:~ }| + {1:~ }| + {1:~ }| + {1:~ }| + {1:~ }| + {1:~ }| + | + ]]} + assert_alive() + end) end) |