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cmdline: remove invalid cmdline_show event when aborting mapping

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This commit is contained in:
Björn Linse
2019-06-26 07:22:19 +02:00
parent 10c983fabe
commit 4bf05ba399
3 changed files with 43 additions and 5 deletions
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39
test/functional/ui/cmdline_spec.lua
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@@ -761,8 +761,42 @@ local function test_cmdline(linegrid)
}}, wildmenu_items=expected, wildmenu_pos=0}
end)
it("doesn't send invalid events when aborting mapping #10000", function()
command('cnoremap ab c')
feed(':xa')
screen:expect{grid=[[
^ |
{1:~ }|
{1:~ }|
{1:~ }|
|
]], cmdline={{
content = { { "x" } },
firstc = ":",
pos = 1,
special = { "a", false }
}}}
-- This used to send an invalid event where pos where larger than the total
-- lenght of content. Checked in _handle_cmdline_show.
feed('<esc>')
screen:expect([[
^ |
{1:~ }|
{1:~ }|
{1:~ }|
|
]])
end)
end
-- the representation of cmdline and cmdline_block contents changed with ext_linegrid
-- (which uses indexed highlights) so make sure to test both
describe('ui/ext_cmdline', function() test_cmdline(true) end)
describe('ui/ext_cmdline (legacy highlights)', function() test_cmdline(false) end)
describe('cmdline redraw', function()
local screen
before_each(function()
@@ -813,8 +847,3 @@ describe('cmdline redraw', function()
]], unchanged=true}
end)
end)
-- the representation of cmdline and cmdline_block contents changed with ext_linegrid
-- (which uses indexed highlights) so make sure to test both
describe('ui/ext_cmdline', function() test_cmdline(true) end)
describe('ui/ext_cmdline (legacy highlights)', function() test_cmdline(false) end)