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UIAttach, UIDetach

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doc: ginit.vim, gvimrc
fix #3656
This commit is contained in:
Justin M. Keyes
2019-09-11 18:44:20 -07:00
parent e9cf515888
commit 6dd56d0902
14 changed files with 85 additions and 121 deletions
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29
test/functional/api/ui_spec.lua
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@@ -6,7 +6,6 @@ local eval = helpers.eval
local meths = helpers.meths
local request = helpers.request
local pcall_err = helpers.pcall_err
local command = helpers.command
describe('nvim_ui_attach()', function()
before_each(function()
@@ -35,13 +34,23 @@ describe('nvim_ui_attach()', function()
eq('UI already attached to channel: 1',
pcall_err(request, 'nvim_ui_attach', 40, 10, { rgb=false }))
end)
it('autocmds UIAttach/Detach set v:event', function()
local screen = Screen.new()
command('autocmd UIAttach * :let g:ui_attach_v_event = deepcopy(v:event)')
command('autocmd UIDetach * :let g:ui_detach_v_event = deepcopy(v:event)')
screen:attach()
assert.same({chan=1}, eval('g:ui_attach_v_event'))
screen:detach()
assert.same({chan=1}, eval('g:ui_detach_v_event'))
end)
end)
it('autocmds UIAttach/UIDetach', function()
clear{args={
'--cmd', 'let g:evs = []',
'--cmd', 'autocmd UIAttach * :call add(g:evs, "UIAttach") | let g:ui_attach_ev = deepcopy(v:event)',
'--cmd', 'autocmd UIDetach * :call add(g:evs, "UIDetach") | let g:ui_detach_ev = deepcopy(v:event)',
'--cmd', 'autocmd VimEnter * :call add(g:evs, "VimEnter")',
}}
local screen = Screen.new()
screen:attach()
eq({chan=1}, eval('g:ui_attach_ev'))
screen:detach()
eq({chan=1}, eval('g:ui_detach_ev'))
eq({
'VimEnter',
'UIAttach',
'UIDetach',
}, eval('g:evs'))
end)