mirror of
https://github.com/neovim/neovim.git
synced 2024-12-21 03:35:02 -07:00
d4a0b6c4e1
The call to plugin_helpers.reset() is redundant with the clear() call above it. Probably just a copy-paste mistake. Avoids exit_event race #8813. Helped-by: Björn Linse <bjorn.linse@gmail.com>
147 lines
5.8 KiB
Lua
147 lines
5.8 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
|
|
local Screen = require('test.functional.ui.screen')
|
|
local command, eval, rawfeed = helpers.command, helpers.eval, helpers.rawfeed
|
|
local clear = helpers.clear
|
|
|
|
describe(':Man', function()
|
|
describe('man.lua: highlight_line()', function()
|
|
local screen
|
|
|
|
before_each(function()
|
|
clear()
|
|
command('syntax on')
|
|
command('set filetype=man')
|
|
command('syntax off') -- Ignore syntax groups
|
|
screen = Screen.new(52, 5)
|
|
screen:set_default_attr_ids({
|
|
b = { bold = true },
|
|
i = { italic = true },
|
|
u = { underline = true },
|
|
bi = { bold = true, italic = true },
|
|
biu = { bold = true, italic = true, underline = true },
|
|
})
|
|
screen:set_default_attr_ignore({
|
|
{ foreground = Screen.colors.Blue }, -- control chars
|
|
{ bold = true, foreground = Screen.colors.Blue } -- empty line '~'s
|
|
})
|
|
screen:attach()
|
|
end)
|
|
|
|
after_each(function()
|
|
screen:detach()
|
|
end)
|
|
|
|
it('clears backspaces from text and adds highlights', function()
|
|
rawfeed([[
|
|
ithis i<C-v><C-h>is<C-v><C-h>s a<C-v><C-h>a test
|
|
with _<C-v><C-h>o_<C-v><C-h>v_<C-v><C-h>e_<C-v><C-h>r_<C-v><C-h>s_<C-v><C-h>t_<C-v><C-h>r_<C-v><C-h>u_<C-v><C-h>c_<C-v><C-h>k text<ESC>]])
|
|
|
|
screen:expect([[
|
|
this i^His^Hs a^Ha test |
|
|
with _^Ho_^Hv_^He_^Hr_^Hs_^Ht_^Hr_^Hu_^Hc_^Hk tex^t |
|
|
~ |
|
|
~ |
|
|
|
|
|
]])
|
|
|
|
eval('man#init_pager()')
|
|
|
|
screen:expect([[
|
|
^this {b:is} {b:a} test |
|
|
with {u:overstruck} text |
|
|
~ |
|
|
~ |
|
|
|
|
|
]])
|
|
end)
|
|
|
|
it('clears escape sequences from text and adds highlights', function()
|
|
rawfeed([[
|
|
ithis <C-v><ESC>[1mis <C-v><ESC>[3ma <C-v><ESC>[4mtest<C-v><ESC>[0m
|
|
<C-v><ESC>[4mwith<C-v><ESC>[24m <C-v><ESC>[4mescaped<C-v><ESC>[24m <C-v><ESC>[4mtext<C-v><ESC>[24m<ESC>]])
|
|
|
|
screen:expect([=[
|
|
this ^[[1mis ^[[3ma ^[[4mtest^[[0m |
|
|
^[[4mwith^[[24m ^[[4mescaped^[[24m ^[[4mtext^[[24^m |
|
|
~ |
|
|
~ |
|
|
|
|
|
]=])
|
|
|
|
eval('man#init_pager()')
|
|
|
|
screen:expect([[
|
|
^this {b:is }{bi:a }{biu:test} |
|
|
{u:with} {u:escaped} {u:text} |
|
|
~ |
|
|
~ |
|
|
|
|
|
]])
|
|
end)
|
|
|
|
it('highlights multibyte text', function()
|
|
rawfeed([[
|
|
ithis i<C-v><C-h>is<C-v><C-h>s あ<C-v><C-h>あ test
|
|
with _<C-v><C-h>ö_<C-v><C-h>v_<C-v><C-h>e_<C-v><C-h>r_<C-v><C-h>s_<C-v><C-h>t_<C-v><C-h>r_<C-v><C-h>u_<C-v><C-h>̃_<C-v><C-h>c_<C-v><C-h>k te<C-v><ESC>[3mxt¶<C-v><ESC>[0m<ESC>]])
|
|
eval('man#init_pager()')
|
|
|
|
screen:expect([[
|
|
^this {b:is} {b:あ} test |
|
|
with {u:överstrũck} te{i:xt¶} |
|
|
~ |
|
|
~ |
|
|
|
|
|
]])
|
|
end)
|
|
|
|
it('highlights underscores based on context', function()
|
|
rawfeed([[
|
|
i_<C-v><C-h>_b<C-v><C-h>be<C-v><C-h>eg<C-v><C-h>gi<C-v><C-h>in<C-v><C-h>ns<C-v><C-h>s
|
|
m<C-v><C-h>mi<C-v><C-h>id<C-v><C-h>d_<C-v><C-h>_d<C-v><C-h>dl<C-v><C-h>le<C-v><C-h>e
|
|
_<C-v><C-h>m_<C-v><C-h>i_<C-v><C-h>d_<C-v><C-h>__<C-v><C-h>d_<C-v><C-h>l_<C-v><C-h>e<ESC>]])
|
|
eval('man#init_pager()')
|
|
|
|
screen:expect([[
|
|
{b:^_begins} |
|
|
{b:mid_dle} |
|
|
{u:mid_dle} |
|
|
~ |
|
|
|
|
|
]])
|
|
end)
|
|
|
|
it('highlights various bullet formats', function()
|
|
rawfeed([[
|
|
i· ·<C-v><C-h>·
|
|
+<C-v><C-h>o
|
|
+<C-v><C-h>+<C-v><C-h>o<C-v><C-h>o double<ESC>]])
|
|
eval('man#init_pager()')
|
|
|
|
screen:expect([[
|
|
^· {b:·} |
|
|
{b:·} |
|
|
{b:·} double |
|
|
~ |
|
|
|
|
|
]])
|
|
end)
|
|
|
|
it('handles : characters in input', function()
|
|
rawfeed([[
|
|
i<C-v><C-[>[40m 0 <C-v><C-[>[41m 1 <C-v><C-[>[42m 2 <C-v><C-[>[43m 3
|
|
<C-v><C-[>[44m 4 <C-v><C-[>[45m 5 <C-v><C-[>[46m 6 <C-v><C-[>[47m 7 <C-v><C-[>[100m 8 <C-v><C-[>[101m 9
|
|
<C-v><C-[>[102m 10 <C-v><C-[>[103m 11 <C-v><C-[>[104m 12 <C-v><C-[>[105m 13 <C-v><C-[>[106m 14 <C-v><C-[>[107m 15
|
|
<C-v><C-[>[48:5:16m 16 <ESC>]])
|
|
eval('man#init_pager()')
|
|
|
|
screen:expect([[
|
|
^ 0 1 2 3 |
|
|
4 5 6 7 8 9 |
|
|
10 11 12 13 14 15 |
|
|
16 |
|
|
|
|
|
]])
|
|
end)
|
|
end)
|
|
end)
|