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f901149de4
before, calling vim.schedule() from inside an event would execute the scheduled callback immediately after this event without checking for user input in between. Break event processing whenever user input or an interrupt is available.
240 lines
9.2 KiB
Lua
240 lines
9.2 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
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local clear, feed_command = helpers.clear, helpers.feed_command
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local feed, next_msg, eq = helpers.feed, helpers.next_msg, helpers.eq
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local command = helpers.command
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local expect = helpers.expect
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local meths = helpers.meths
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local exec_lua = helpers.exec_lua
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local write_file = helpers.write_file
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local Screen = require('test.functional.ui.screen')
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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 "..mapping.." :call rpcnotify(1, 'mapped', '"
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..send:gsub('<', '<lt>').."')<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('<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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end)
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it('ok', function()
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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('<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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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 CSI/K_SPECIAL', 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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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:set_default_attr_ids({
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[1] = {bold = true, foreground = Screen.colors.Blue1},
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[2] = {foreground = Screen.colors.Grey100, background = Screen.colors.Red},
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[3] = {bold = true, foreground = Screen.colors.SeaGreen4}
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})
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screen:attach()
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command("set display-=msgsep 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:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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"Xtest-overwrite" [noeol] 1L, 6C |
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]])
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-- The timestamp is in second resolution, wait two seconds to be sure.
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screen:sleep(2000)
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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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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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"Xtest-overwrite" |
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{2:WARNING: The file has been changed since reading it!!!} |
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{3: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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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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"Xtest-overwrite" |
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{2:WARNING: The file has been changed since reading it!!!} |
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{3:Do you really want to write to it (y/n)?}u |
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{3: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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{1:~ }|
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{1:~ }|
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{1:~ }|
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"Xtest-overwrite" |
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{2:WARNING: The file has been changed since reading it!!!} |
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{3:Do you really want to write to it (y/n)?}u |
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{3:Do you really want to write to it (y/n)?} |
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{3: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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{1:~ }|
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{1:~ }|
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"Xtest-overwrite" |
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{2:WARNING: The file has been changed since reading it!!!} |
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{3:Do you really want to write to it (y/n)?}u |
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{3:Do you really want to write to it (y/n)?} |
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{3:Do you really want to write to it (y/n)?}n |
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{3: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:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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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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meths.set_keymap('', '<f2>', "<cmd>lua vim.rpcnotify(1, 'stop') winning = true <cr>", {noremap=true})
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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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