mirror of
https://github.com/neovim/neovim.git
synced 2024-12-25 05:35:10 -07:00
4863ca6b89
Problem:
Using `meths.exec2("code", { output = true })` is too verbose.
Solution:
Use exec_capture() in more places.
234 lines
6.4 KiB
Lua
234 lines
6.4 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
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local clear, feed, eq = helpers.clear, helpers.feed, helpers.eq
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local expect, command, eval = helpers.expect, helpers.command, helpers.eval
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local insert, call = helpers.insert, helpers.call
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local exec_capture, dedent = helpers.exec_capture, helpers.dedent
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-- First test it's implemented using the :lmap and :lnoremap commands, then
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-- check those mappings behave as expected.
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describe("'keymap' / :lmap", function()
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clear()
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before_each(function()
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clear()
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insert("lllaaa")
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command('set iminsert=1')
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command('set imsearch=1')
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command('lmap l a')
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feed('gg0')
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end)
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describe("'keymap' as :lmap", function()
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-- Shows that 'keymap' sets language mappings that allows remapping.
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-- This equivalence allows us to only test :lmap commands and assert they
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-- behave the same as 'keymap' settings.
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-- It does rely on the absence of special code that implements 'keymap'
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-- and :lmap differently but shows mappings from the 'keymap' after
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-- typing :lmap.
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-- At the moment this is the case.
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it("'keymap' mappings are shown with :lmap", function()
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command('lmapclear')
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command('lmapclear <buffer>')
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command('set keymap=dvorak')
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command('set nomore')
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local bindings = exec_capture('lmap')
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eq(dedent([[
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l " @_
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l ' @-
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l + @}
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l , @w
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l - @[
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l . @v
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l / @z
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l : @S
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l ; @s
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l < @W
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l = @]
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l > @V
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l ? @Z
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l A @A
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l B @X
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l C @J
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l D @E
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l E @>
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l F @U
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l G @I
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l H @D
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l I @C
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l J @H
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l K @T
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l L @N
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l M @M
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l N @B
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l O @R
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l P @L
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l Q @"
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l R @P
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l S @O
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l T @Y
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l U @G
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l V @K
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l W @<
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l X @Q
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l Y @F
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l Z @:
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l [ @/
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l \ @\
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l ] @=
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l _ @{
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l a @a
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l b @x
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l c @j
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l d @e
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l e @.
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l f @u
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l g @i
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l h @d
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l i @c
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l j @h
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l k @t
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l l @n
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l m @m
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l n @b
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l o @r
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l p @l
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l q @'
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l r @p
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l s @o
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l t @y
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l u @g
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l v @k
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l w @,
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l x @q
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l y @f
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l z @;
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l { @?
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l | @|
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l } @+]]), bindings)
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end)
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end)
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describe("'iminsert' option", function()
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it("Uses :lmap in insert mode when ON", function()
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feed('il<esc>')
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expect('alllaaa')
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end)
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it("Ignores :lmap in insert mode when OFF", function()
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command('set iminsert=0')
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feed('il<esc>')
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expect('llllaaa')
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end)
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it("Can be toggled with <C-^> in insert mode", function()
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feed('i<C-^>l<C-^>l<esc>')
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expect('lalllaaa')
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eq(1, eval('&iminsert'))
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feed('i<C-^><esc>')
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eq(0, eval('&iminsert'))
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end)
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end)
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describe("'imsearch' option", function()
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it("Uses :lmap at search prompt when ON", function()
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feed('/lll<cr>3x')
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expect('lll')
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end)
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it("Ignores :lmap at search prompt when OFF", function()
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command('set imsearch=0')
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feed('gg/lll<cr>3x')
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expect('aaa')
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end)
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it("Can be toggled with C-^", function()
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eq(1, eval('&imsearch'))
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feed('/<C-^>lll<cr>3x')
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expect('aaa')
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eq(0, eval('&imsearch'))
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feed('u0/<C-^>lll<cr>3x')
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expect('lll')
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eq(1, eval('&imsearch'))
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end)
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it("can follow 'iminsert'", function()
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command('set imsearch=-1')
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feed('/lll<cr>3x')
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expect('lll')
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eq(-1, eval('&imsearch'))
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eq(1, eval('&iminsert'))
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feed('u/<C-^>lll<cr>3x')
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expect('aaa')
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eq(-1, eval('&imsearch'))
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eq(0, eval('&iminsert'))
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end)
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end)
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it(":lmap not applied to macros", function()
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command("call setreg('a', 'il')")
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feed('@a')
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expect('llllaaa')
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eq('il', call('getreg', 'a'))
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end)
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it(":lmap applied to macro recording", function()
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feed('qail<esc>q@a')
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expect('aalllaaa')
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eq('ia', call('getreg', 'a'))
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end)
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it(":lmap not applied to mappings", function()
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command('imap t l')
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feed('it<esc>')
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expect('llllaaa')
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end)
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it("mappings applied to keys created with :lmap", function()
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command('imap a x')
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feed('il<esc>')
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expect('xlllaaa')
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end)
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it("mappings not applied to keys gotten with :lnoremap", function()
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command('lmapclear')
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command('lnoremap l a')
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command('imap a x')
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feed('il<esc>')
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expect('alllaaa')
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end)
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-- This is a problem introduced when introducing :lmap and macro
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-- compatibility. There are no plans to fix this as the complexity involved
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-- seems too great.
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pending('mappings not applied to macro replay of :lnoremap', function()
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command('lmapclear')
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command('lnoremap l a')
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command('imap a x')
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feed('qail<esc>q')
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expect('alllaaa')
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feed('@a')
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expect('aalllaaa')
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end)
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it("is applied when using f/F t/T", function()
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feed('flx')
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expect('lllaa')
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feed('0ia<esc>4lFlx')
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expect('lllaa')
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feed('tllx')
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expect('llla')
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feed('0ia<esc>4lTlhx')
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expect('llla')
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end)
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it('takes priority over :imap mappings', function()
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command('imap l x')
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feed('il<esc>')
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expect('alllaaa')
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command('lmapclear')
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command('lmap l a')
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feed('il')
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expect('aalllaaa')
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end)
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it('does not cause recursive mappings', function()
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command('lmap a l')
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feed('qaila<esc>q')
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expect('allllaaa')
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feed('u@a')
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expect('allllaaa')
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end)
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it('can handle multicharacter mappings', function()
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command("lmap 'a x")
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command("lmap '' '")
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feed("qai'a''a<esc>q")
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expect("x'alllaaa")
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feed('u@a')
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expect("x'alllaaa")
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end)
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end)
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