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https://github.com/neovim/neovim.git
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052498ed42
Specifically, functions that are run in the context of the test runner are put in module `test/testutil.lua` while the functions that are run in the context of the test session are put in `test/functional/testnvim.lua`. Closes https://github.com/neovim/neovim/issues/27004.
458 lines
15 KiB
Lua
458 lines
15 KiB
Lua
local t = require('test.testutil')
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local n = require('test.functional.testnvim')()
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local Screen = require('test.functional.ui.screen')
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local clear, feed_command = n.clear, n.feed_command
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local feed, next_msg, eq = n.feed, n.next_msg, t.eq
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local command = n.command
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local expect = n.expect
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local curbuf_contents = n.curbuf_contents
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local api = n.api
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local exec_lua = n.exec_lua
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local write_file = t.write_file
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local fn = n.fn
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local eval = n.eval
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before_each(clear)
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describe('mappings', function()
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local add_mapping = function(mapping, send)
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local cmd = 'nnoremap '
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.. mapping
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.. " :call rpcnotify(1, 'mapped', '"
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.. send:gsub('<', '<lt>')
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.. "')<cr>"
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feed_command(cmd)
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end
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local check_mapping = function(mapping, expected)
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feed(mapping)
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eq({ 'notification', 'mapped', { expected } }, next_msg())
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end
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before_each(function()
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add_mapping('<A-l>', '<A-l>')
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add_mapping('<A-L>', '<A-L>')
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add_mapping('<D-l>', '<D-l>')
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add_mapping('<D-L>', '<D-L>')
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add_mapping('<C-L>', '<C-L>')
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add_mapping('<C-S-L>', '<C-S-L>')
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add_mapping('<s-up>', '<s-up>')
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add_mapping('<s-up>', '<s-up>')
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add_mapping('<c-s-up>', '<c-s-up>')
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add_mapping('<c-s-a-up>', '<c-s-a-up>')
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add_mapping('<c-s-a-d-up>', '<c-s-a-d-up>')
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add_mapping('<c-d-a>', '<c-d-a>')
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add_mapping('<d-1>', '<d-1>')
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add_mapping('<khome>', '<khome>')
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add_mapping('<kup>', '<kup>')
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add_mapping('<kpageup>', '<kpageup>')
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add_mapping('<kleft>', '<kleft>')
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add_mapping('<korigin>', '<korigin>')
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add_mapping('<kright>', '<kright>')
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add_mapping('<kend>', '<kend>')
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add_mapping('<kdown>', '<kdown>')
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add_mapping('<kpagedown>', '<kpagedown>')
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add_mapping('<kinsert>', '<kinsert>')
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add_mapping('<kdel>', '<kdel>')
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add_mapping('<kdivide>', '<kdivide>')
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add_mapping('<kmultiply>', '<kmultiply>')
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add_mapping('<kminus>', '<kminus>')
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add_mapping('<kplus>', '<kplus>')
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add_mapping('<kenter>', '<kenter>')
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add_mapping('<kcomma>', '<kcomma>')
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add_mapping('<kequal>', '<kequal>')
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add_mapping('<f38>', '<f38>')
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add_mapping('<f63>', '<f63>')
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end)
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it('ok', function()
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check_mapping('<A-l>', '<A-l>')
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check_mapping('<A-L>', '<A-L>')
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check_mapping('<A-S-l>', '<A-L>')
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check_mapping('<A-S-L>', '<A-L>')
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check_mapping('<D-l>', '<D-l>')
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check_mapping('<D-L>', '<D-L>')
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check_mapping('<D-S-l>', '<D-L>')
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check_mapping('<D-S-L>', '<D-L>')
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check_mapping('<C-l>', '<C-L>')
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check_mapping('<C-L>', '<C-L>')
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check_mapping('<C-S-l>', '<C-S-L>')
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check_mapping('<C-S-L>', '<C-S-L>')
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check_mapping('<s-up>', '<s-up>')
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check_mapping('<c-s-up>', '<c-s-up>')
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check_mapping('<s-c-up>', '<c-s-up>')
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check_mapping('<c-s-a-up>', '<c-s-a-up>')
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check_mapping('<s-c-a-up>', '<c-s-a-up>')
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check_mapping('<c-a-s-up>', '<c-s-a-up>')
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check_mapping('<s-a-c-up>', '<c-s-a-up>')
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check_mapping('<a-c-s-up>', '<c-s-a-up>')
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check_mapping('<a-s-c-up>', '<c-s-a-up>')
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check_mapping('<c-s-a-d-up>', '<c-s-a-d-up>')
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check_mapping('<s-a-d-c-up>', '<c-s-a-d-up>')
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check_mapping('<d-s-a-c-up>', '<c-s-a-d-up>')
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check_mapping('<c-d-a>', '<c-d-a>')
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check_mapping('<d-c-a>', '<c-d-a>')
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check_mapping('<d-1>', '<d-1>')
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check_mapping('<khome>', '<khome>')
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check_mapping('<KP7>', '<khome>')
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check_mapping('<kup>', '<kup>')
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check_mapping('<KP8>', '<kup>')
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check_mapping('<kpageup>', '<kpageup>')
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check_mapping('<KP9>', '<kpageup>')
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check_mapping('<kleft>', '<kleft>')
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check_mapping('<KP4>', '<kleft>')
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check_mapping('<korigin>', '<korigin>')
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check_mapping('<KP5>', '<korigin>')
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check_mapping('<kright>', '<kright>')
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check_mapping('<KP6>', '<kright>')
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check_mapping('<kend>', '<kend>')
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check_mapping('<KP1>', '<kend>')
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check_mapping('<kdown>', '<kdown>')
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check_mapping('<KP2>', '<kdown>')
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check_mapping('<kpagedown>', '<kpagedown>')
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check_mapping('<KP3>', '<kpagedown>')
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check_mapping('<kinsert>', '<kinsert>')
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check_mapping('<KP0>', '<kinsert>')
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check_mapping('<kdel>', '<kdel>')
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check_mapping('<KPPeriod>', '<kdel>')
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check_mapping('<kdivide>', '<kdivide>')
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check_mapping('<KPDiv>', '<kdivide>')
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check_mapping('<kmultiply>', '<kmultiply>')
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check_mapping('<KPMult>', '<kmultiply>')
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check_mapping('<kminus>', '<kminus>')
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check_mapping('<KPMinus>', '<kminus>')
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check_mapping('<kplus>', '<kplus>')
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check_mapping('<KPPlus>', '<kplus>')
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check_mapping('<kenter>', '<kenter>')
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check_mapping('<KPEnter>', '<kenter>')
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check_mapping('<kcomma>', '<kcomma>')
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check_mapping('<KPComma>', '<kcomma>')
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check_mapping('<kequal>', '<kequal>')
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check_mapping('<KPEquals>', '<kequal>')
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check_mapping('<f38>', '<f38>')
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check_mapping('<f63>', '<f63>')
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end)
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it('support meta + multibyte char mapping', function()
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add_mapping('<m-ä>', '<m-ä>')
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check_mapping('<m-ä>', '<m-ä>')
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end)
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end)
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describe('input utf sequences that contain K_SPECIAL (0x80)', function()
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it('ok', function()
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feed('i…<esc>')
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expect('…')
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end)
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it('can be mapped', function()
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command('inoremap … E280A6')
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feed('i…<esc>')
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expect('E280A6')
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end)
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end)
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describe('input utf sequences that contain CSI (0x9B)', function()
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it('ok', function()
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feed('iě<esc>')
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expect('ě')
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end)
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it('can be mapped', function()
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command('inoremap ě C49B')
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feed('iě<esc>')
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expect('C49B')
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end)
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end)
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describe('input split utf sequences', function()
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it('ok', function()
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local str = '►'
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feed('i' .. str:sub(1, 1))
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vim.uv.sleep(10)
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feed(str:sub(2, 3))
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expect('►')
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end)
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it('can be mapped', function()
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command('inoremap ► E296BA')
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local str = '►'
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feed('i' .. str:sub(1, 1))
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vim.uv.sleep(10)
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feed(str:sub(2, 3))
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expect('E296BA')
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end)
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end)
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describe('input pairs', function()
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describe('<tab> / <c-i>', function()
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it('ok', function()
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feed('i<tab><c-i><esc>')
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eq('\t\t', curbuf_contents())
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end)
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describe('can be mapped separately', function()
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it('if <tab> is mapped after <c-i>', function()
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command('inoremap <c-i> CTRL-I!')
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command('inoremap <tab> TAB!')
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feed('i<tab><c-i><esc>')
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eq('TAB!CTRL-I!', curbuf_contents())
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end)
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it('if <tab> is mapped before <c-i>', function()
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command('inoremap <tab> TAB!')
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command('inoremap <c-i> CTRL-I!')
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feed('i<tab><c-i><esc>')
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eq('TAB!CTRL-I!', curbuf_contents())
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end)
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end)
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end)
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describe('<cr> / <c-m>', function()
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it('ok', function()
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feed('iunos<c-m>dos<cr>tres<esc>')
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eq('unos\ndos\ntres', curbuf_contents())
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end)
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describe('can be mapped separately', function()
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it('if <cr> is mapped after <c-m>', function()
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command('inoremap <c-m> SNIPPET!')
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command('inoremap <cr> , and then<cr>')
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feed('iunos<c-m>dos<cr>tres<esc>')
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eq('unosSNIPPET!dos, and then\ntres', curbuf_contents())
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end)
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it('if <cr> is mapped before <c-m>', function()
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command('inoremap <cr> , and then<cr>')
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command('inoremap <c-m> SNIPPET!')
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feed('iunos<c-m>dos<cr>tres<esc>')
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eq('unosSNIPPET!dos, and then\ntres', curbuf_contents())
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end)
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end)
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end)
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describe('<esc> / <c-[>', function()
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it('ok', function()
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feed('2adouble<c-[>asingle<esc>')
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eq('doubledoublesingle', curbuf_contents())
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end)
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describe('can be mapped separately', function()
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it('if <esc> is mapped after <c-[>', function()
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command('inoremap <c-[> HALLOJ!')
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command('inoremap <esc> ,<esc>')
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feed('2adubbel<c-[>upp<esc>')
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eq('dubbelHALLOJ!upp,dubbelHALLOJ!upp,', curbuf_contents())
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end)
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it('if <esc> is mapped before <c-[>', function()
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command('inoremap <esc> ,<esc>')
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command('inoremap <c-[> HALLOJ!')
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feed('2adubbel<c-[>upp<esc>')
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eq('dubbelHALLOJ!upp,dubbelHALLOJ!upp,', curbuf_contents())
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end)
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end)
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end)
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end)
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it('Ctrl-6 is Ctrl-^ vim-patch:8.1.2333', function()
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command('split aaa')
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command('edit bbb')
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feed('<C-6>')
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eq('aaa', fn.bufname())
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end)
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it('c_CTRL-R_CTRL-R, i_CTRL-R_CTRL-R, i_CTRL-G_CTRL-K work properly vim-patch:8.1.2346', function()
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command('set timeoutlen=10')
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command([[let @a = 'aaa']])
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feed([[:let x = '<C-R><C-R>a'<CR>]])
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eq([[let x = 'aaa']], eval('@:'))
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feed('a<C-R><C-R>a<Esc>')
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expect('aaa')
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command('bwipe!')
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feed('axx<CR>yy<C-G><C-K>a<Esc>')
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expect([[
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axx
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yy]])
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end)
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it('typing a simplifiable key at hit-enter prompt triggers mapping vim-patch:8.2.0839', function()
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local screen = Screen.new(60, 8)
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screen:attach()
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command([[nnoremap <C-6> <Cmd>echo 'hit ctrl-6'<CR>]])
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feed_command('ls')
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screen:expect([[
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{1:~ }|*3
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{3: }|
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:ls |
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1 %a "[No Name]" line 1 |
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{6:Press ENTER or type command to continue}^ |
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]])
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feed('<C-6>')
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screen:expect([[
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^ |
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{1:~ }|*6
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hit ctrl-6 |
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]])
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end)
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it('mixing simplified and unsimplified keys can trigger mapping vim-patch:8.2.0916', function()
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command('set timeoutlen=10')
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command([[imap ' <C-W>]])
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command('imap <C-W><C-A> c-a')
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feed([[a'<C-A>]])
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expect('c-a')
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end)
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it('unsimplified mapping works when there was a partial match vim-patch:8.2.4504', function()
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command('set timeoutlen=10')
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command('nnoremap <C-J> a')
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command('nnoremap <NL> x')
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command('nnoremap <C-J>x <Nop>')
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fn.setline(1, 'x')
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-- CTRL-J b should have trigger the <C-J> mapping and then insert "b"
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feed('<C-J>b<Esc>')
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expect('xb')
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end)
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describe('input non-printable chars', function()
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after_each(function()
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os.remove('Xtest-overwrite')
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end)
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it("doesn't crash when echoing them back", function()
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write_file('Xtest-overwrite', [[foobar]])
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local screen = Screen.new(60, 8)
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screen:attach()
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command('set shortmess-=F')
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feed_command('e Xtest-overwrite')
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screen:expect([[
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^foobar |
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{1:~ }|*6
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"Xtest-overwrite" [noeol] 1L, 6B |
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]])
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-- Wait for some time so that the timestamp changes.
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vim.uv.sleep(10)
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write_file('Xtest-overwrite', [[smurf]])
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feed_command('w')
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screen:expect([[
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foobar |
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{1:~ }|*3
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{3: }|
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"Xtest-overwrite" |
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{9:WARNING: The file has been changed since reading it!!!} |
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{6:Do you really want to write to it (y/n)?}^ |
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]])
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feed('u')
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screen:expect([[
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foobar |
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{1:~ }|*2
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{3: }|
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"Xtest-overwrite" |
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{9:WARNING: The file has been changed since reading it!!!} |
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{6:Do you really want to write to it (y/n)?}u |
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{6:Do you really want to write to it (y/n)?}^ |
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]])
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feed('\005')
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screen:expect([[
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foobar |
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{1:~ }|
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{3: }|
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"Xtest-overwrite" |
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{9:WARNING: The file has been changed since reading it!!!} |
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{6:Do you really want to write to it (y/n)?}u |
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{6:Do you really want to write to it (y/n)?} |
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{6:Do you really want to write to it (y/n)?}^ |
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]])
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feed('n')
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screen:expect([[
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foobar |
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{3: }|
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"Xtest-overwrite" |
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{9:WARNING: The file has been changed since reading it!!!} |
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{6:Do you really want to write to it (y/n)?}u |
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{6:Do you really want to write to it (y/n)?} |
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{6:Do you really want to write to it (y/n)?}n |
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{6:Press ENTER or type command to continue}^ |
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]])
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feed('<cr>')
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screen:expect([[
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^foobar |
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{1:~ }|*6
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]])
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end)
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end)
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describe('event processing and input', function()
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it('not blocked by event bursts', function()
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api.nvim_set_keymap(
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'',
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'<f2>',
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"<cmd>lua vim.rpcnotify(1, 'stop') winning = true <cr>",
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{ noremap = true }
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)
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exec_lua [[
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winning = false
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burst = vim.schedule_wrap(function(tell)
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if tell then
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vim.rpcnotify(1, 'start')
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end
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-- Are we winning, son?
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if not winning then
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burst(false)
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end
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end)
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burst(true)
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]]
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eq({ 'notification', 'start', {} }, next_msg())
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feed '<f2>'
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eq({ 'notification', 'stop', {} }, next_msg())
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end)
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end)
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describe('display is updated', function()
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local screen
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before_each(function()
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screen = Screen.new(60, 8)
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screen:attach()
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end)
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it('in Insert mode after <Nop> mapping #17911', function()
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command('imap <Plug>test <Nop>')
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command('imap <F2> abc<CR><Plug>test')
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feed('i<F2>')
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screen:expect([[
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abc |
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^ |
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{1:~ }|*5
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{5:-- INSERT --} |
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]])
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end)
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it('in Insert mode after empty string <expr> mapping #17911', function()
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command('imap <expr> <Plug>test ""')
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command('imap <F2> abc<CR><Plug>test')
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feed('i<F2>')
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screen:expect([[
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abc |
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^ |
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{1:~ }|*5
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{5:-- INSERT --} |
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]])
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end)
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end)
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