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vim-patch:8.2.2520: missing tests for 'listchars'

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Problem:    Missing tests for 'listchars'.
Solution:   Add a few more checks. (Yegappan Lakshmanan, closes vim/vim#7854)
04ea7e9049
This commit is contained in:
zeertzjq 2021-11-17 07:07:15 +08:00
parent 7528bcec42
commit 5ed2a5cf9c
1 changed files with 20 additions and 0 deletions
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20
src/nvim/testdir/test_listchars.vim
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@ -469,6 +469,26 @@ func Test_listchars_window_local()
close close
call assert_equal(['+------+^^one>>two<<%'], ScreenLines(1, virtcol('$'))) call assert_equal(['+------+^^one>>two<<%'], ScreenLines(1, virtcol('$')))
" Setting invalid value for a local setting should not impact the local and
" global settings
split
setlocal listchars=tab:<->,lead:_,space:.,trail:@,eol:#
let cmd = 'setlocal listchars=tab:{.},lead:-,space:=,trail:#,eol:$,x'
call assert_fails(cmd, 'E474:')
call assert_equal(['<------>__one..two@@#'], ScreenLines(1, virtcol('$')))
close
call assert_equal(['+------+^^one>>two<<%'], ScreenLines(1, virtcol('$')))
" Setting invalid value for a global setting should not impact the local and
" global settings
split
setlocal listchars=tab:<->,lead:_,space:.,trail:@,eol:#
let cmd = 'setglobal listchars=tab:{.},lead:-,space:=,trail:#,eol:$,x'
call assert_fails(cmd, 'E474:')
call assert_equal(['<------>__one..two@@#'], ScreenLines(1, virtcol('$')))
close
call assert_equal(['+------+^^one>>two<<%'], ScreenLines(1, virtcol('$')))
%bw! %bw!
set list& listchars& set list& listchars&
endfunc endfunc