mirror of
https://github.com/neovim/neovim.git
synced 2024-12-29 14:41:06 -07:00
737 lines
27 KiB
Lua
737 lines
27 KiB
Lua
-- Test for various eval features.
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local helpers = require('test.functional.helpers')(after_each)
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local feed, insert, source = helpers.feed, helpers.insert, helpers.source
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local clear, command, expect = helpers.clear, helpers.command, helpers.expect
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local eq, eval, write_file = helpers.eq, helpers.eval, helpers.write_file
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local wait = helpers.wait
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local exc_exec = helpers.exc_exec
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local dedent = helpers.dedent
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describe('eval', function()
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setup(function()
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write_file('test_eval_setup.vim', [[
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set noswapfile
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lang C
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fun AppendRegContents(reg)
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call AppendRegParts(a:reg, getregtype(a:reg), getreg(a:reg), string(getreg(a:reg, 0, 1)), getreg(a:reg, 1), string(getreg(a:reg, 1, 1)))
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endfun
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fun AppendRegParts(reg, type, cont, strcont, cont1, strcont1)
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call append('$', printf('%s: type %s; value: %s (%s), expr: %s (%s)', a:reg, a:type, a:cont, a:strcont, a:cont1, a:strcont1))
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endfun
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command -nargs=? AR :call AppendRegContents(<q-args>)
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fun SetReg(...)
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call call('setreg', a:000)
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call append('$', printf('{{{2 setreg(%s)', string(a:000)[1:-2]))
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call AppendRegContents(a:1)
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if a:1 isnot# '='
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execute "silent normal! Go==\n==\e\"".a:1."P"
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endif
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endfun
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]])
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end)
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before_each(clear)
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teardown(function()
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os.remove('test_eval_setup.vim')
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end)
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it(':let', function()
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command('so test_eval_setup.vim')
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command([[let @" = 'abc']])
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command('AR "')
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command([[let @" = "abc\n"]])
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source('AR "')
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command([[let @" = "abc\<C-m>"]])
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command('AR "')
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command([[let @= = '"abc"']])
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command('AR =')
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expect([[
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": type v; value: abc (['abc']), expr: abc (['abc'])
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": type V; value: abc]].."\000 (['abc']), expr: abc\000"..[[ (['abc'])
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": type V; value: abc]].."\r\000 (['abc\r']), expr: abc\r\000 (['abc\r"..[['])
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=: type v; value: abc (['abc']), expr: "abc" (['"abc"'])]])
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end)
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it('basic setreg() tests', function()
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command('so test_eval_setup.vim')
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insert('{{{1 Basic setreg tests')
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command([[call SetReg('a', 'abcA', 'c')]])
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command([[call SetReg('b', 'abcB', 'v')]])
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command([[call SetReg('c', 'abcC', 'l')]])
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command([[call SetReg('d', 'abcD', 'V')]])
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command([[call SetReg('e', 'abcE', 'b')]])
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command([[call SetReg('f', 'abcF', "\<C-v>")]])
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command([[call SetReg('g', 'abcG', 'b10')]])
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command([[call SetReg('h', 'abcH', "\<C-v>10")]])
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command([[call SetReg('I', 'abcI')]])
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feed('Go{{{1 Appending single lines with setreg()<esc>')
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wait()
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command([[call SetReg('A', 'abcAc', 'c')]])
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command([[call SetReg('A', 'abcAl', 'l')]])
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command([[call SetReg('A', 'abcAc2','c')]])
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command([[call SetReg('b', 'abcBc', 'ca')]])
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command([[call SetReg('b', 'abcBb', 'ba')]])
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command([[call SetReg('b', 'abcBc2','ca')]])
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command([[call SetReg('b', 'abcBb2','b50a')]])
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command([[call SetReg('C', 'abcCl', 'l')]])
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command([[call SetReg('C', 'abcCc', 'c')]])
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command([[call SetReg('D', 'abcDb', 'b')]])
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command([[call SetReg('E', 'abcEb', 'b')]])
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command([[call SetReg('E', 'abcEl', 'l')]])
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command([[call SetReg('F', 'abcFc', 'c')]])
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expect([[
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{{{1 Basic setreg tests
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{{{2 setreg('a', 'abcA', 'c')
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a: type v; value: abcA (['abcA']), expr: abcA (['abcA'])
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==
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=abcA=
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{{{2 setreg('b', 'abcB', 'v')
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b: type v; value: abcB (['abcB']), expr: abcB (['abcB'])
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==
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=abcB=
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{{{2 setreg('c', 'abcC', 'l')
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c: type V; value: abcC]].."\000 (['abcC']), expr: abcC\000"..[[ (['abcC'])
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==
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abcC
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==
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{{{2 setreg('d', 'abcD', 'V')
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d: type V; value: abcD]].."\000 (['abcD']), expr: abcD\000"..[[ (['abcD'])
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==
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abcD
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==
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{{{2 setreg('e', 'abcE', 'b')
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e: type ]]..'\022'..[[4; value: abcE (['abcE']), expr: abcE (['abcE'])
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==
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=abcE=
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{{{2 setreg('f', 'abcF', ']]..'\022'..[[')
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f: type ]]..'\022'..[[4; value: abcF (['abcF']), expr: abcF (['abcF'])
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==
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=abcF=
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{{{2 setreg('g', 'abcG', 'b10')
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g: type ]]..'\022'..[[10; value: abcG (['abcG']), expr: abcG (['abcG'])
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==
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=abcG =
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{{{2 setreg('h', 'abcH', ']]..'\022'..[[10')
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h: type ]]..'\022'..[[10; value: abcH (['abcH']), expr: abcH (['abcH'])
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==
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=abcH =
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{{{2 setreg('I', 'abcI')
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I: type v; value: abcI (['abcI']), expr: abcI (['abcI'])
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==
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=abcI=
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{{{1 Appending single lines with setreg()
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{{{2 setreg('A', 'abcAc', 'c')
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A: type v; value: abcAabcAc (['abcAabcAc']), expr: abcAabcAc (['abcAabcAc'])
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==
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=abcAabcAc=
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{{{2 setreg('A', 'abcAl', 'l')
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A: type V; value: abcAabcAcabcAl]].."\000 (['abcAabcAcabcAl']), expr: abcAabcAcabcAl\000"..[[ (['abcAabcAcabcAl'])
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==
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abcAabcAcabcAl
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==
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{{{2 setreg('A', 'abcAc2', 'c')
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A: type v; value: abcAabcAcabcAl]].."\000abcAc2 (['abcAabcAcabcAl', 'abcAc2']), expr: abcAabcAcabcAl\000"..[[abcAc2 (['abcAabcAcabcAl', 'abcAc2'])
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==
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=abcAabcAcabcAl
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abcAc2=
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{{{2 setreg('b', 'abcBc', 'ca')
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b: type v; value: abcBabcBc (['abcBabcBc']), expr: abcBabcBc (['abcBabcBc'])
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==
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=abcBabcBc=
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{{{2 setreg('b', 'abcBb', 'ba')
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b: type ]]..'\022'..[[5; value: abcBabcBcabcBb (['abcBabcBcabcBb']), expr: abcBabcBcabcBb (['abcBabcBcabcBb'])
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==
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=abcBabcBcabcBb=
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{{{2 setreg('b', 'abcBc2', 'ca')
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b: type v; value: abcBabcBcabcBb]].."\000abcBc2 (['abcBabcBcabcBb', 'abcBc2']), expr: abcBabcBcabcBb\000"..[[abcBc2 (['abcBabcBcabcBb', 'abcBc2'])
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==
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=abcBabcBcabcBb
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abcBc2=
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{{{2 setreg('b', 'abcBb2', 'b50a')
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b: type ]].."\02250; value: abcBabcBcabcBb\000abcBc2abcBb2 (['abcBabcBcabcBb', 'abcBc2abcBb2']), expr: abcBabcBcabcBb\000"..[[abcBc2abcBb2 (['abcBabcBcabcBb', 'abcBc2abcBb2'])
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==
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=abcBabcBcabcBb =
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abcBc2abcBb2
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{{{2 setreg('C', 'abcCl', 'l')
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C: type V; value: abcC]].."\000abcCl\000 (['abcC', 'abcCl']), expr: abcC\000abcCl\000"..[[ (['abcC', 'abcCl'])
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==
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abcC
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abcCl
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==
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{{{2 setreg('C', 'abcCc', 'c')
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C: type v; value: abcC]].."\000abcCl\000abcCc (['abcC', 'abcCl', 'abcCc']), expr: abcC\000abcCl\000"..[[abcCc (['abcC', 'abcCl', 'abcCc'])
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==
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=abcC
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abcCl
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abcCc=
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{{{2 setreg('D', 'abcDb', 'b')
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D: type ]].."\0225; value: abcD\000abcDb (['abcD', 'abcDb']), expr: abcD\000"..[[abcDb (['abcD', 'abcDb'])
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==
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=abcD =
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abcDb
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{{{2 setreg('E', 'abcEb', 'b')
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E: type ]].."\0225; value: abcE\000abcEb (['abcE', 'abcEb']), expr: abcE\000"..[[abcEb (['abcE', 'abcEb'])
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==
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=abcE =
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abcEb
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{{{2 setreg('E', 'abcEl', 'l')
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E: type V; value: abcE]].."\000abcEb\000abcEl\000 (['abcE', 'abcEb', 'abcEl']), expr: abcE\000abcEb\000abcEl\000"..[[ (['abcE', 'abcEb', 'abcEl'])
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==
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abcE
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abcEb
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abcEl
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==
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{{{2 setreg('F', 'abcFc', 'c')
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F: type v; value: abcF]].."\000abcFc (['abcF', 'abcFc']), expr: abcF\000"..[[abcFc (['abcF', 'abcFc'])
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==
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=abcF
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abcFc=]])
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end)
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it('appending NL with setreg()', function()
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command('so test_eval_setup.vim')
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command([[call setreg('a', 'abcA2', 'c')]])
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command([[call setreg('b', 'abcB2', 'v')]])
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command([[call setreg('c', 'abcC2', 'l')]])
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command([[call setreg('d', 'abcD2', 'V')]])
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command([[call setreg('e', 'abcE2', 'b')]])
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command([[call setreg('f', 'abcF2', "\<C-v>")]])
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-- These registers where set like this in the old test_eval.in but never
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-- copied to the output buffer with SetReg(). They do not appear in
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-- test_eval.ok. Therefore they are commented out.
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--execute([[call setreg('g', 'abcG2', 'b10')]])
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--execute([[call setreg('h', 'abcH2', "\<C-v>10")]])
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--execute([[call setreg('I', 'abcI2')]])
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command([[call SetReg('A', "\n")]])
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command([[call SetReg('B', "\n", 'c')]])
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command([[call SetReg('C', "\n")]])
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command([[call SetReg('D', "\n", 'l')]])
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command([[call SetReg('E', "\n")]])
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command([[call SetReg('F', "\n", 'b')]])
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expect([[
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{{{2 setreg('A', ']]..'\000'..[[')
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A: type V; value: abcA2]].."\000 (['abcA2']), expr: abcA2\000"..[[ (['abcA2'])
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==
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abcA2
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==
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{{{2 setreg('B', ']]..'\000'..[[', 'c')
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B: type v; value: abcB2]].."\000 (['abcB2', '']), expr: abcB2\000"..[[ (['abcB2', ''])
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==
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=abcB2
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=
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{{{2 setreg('C', ']]..'\000'..[[')
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C: type V; value: abcC2]].."\000\000 (['abcC2', '']), expr: abcC2\000\000"..[[ (['abcC2', ''])
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==
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abcC2
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==
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{{{2 setreg('D', ']]..'\000'..[[', 'l')
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D: type V; value: abcD2]].."\000\000 (['abcD2', '']), expr: abcD2\000\000"..[[ (['abcD2', ''])
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==
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abcD2
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==
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{{{2 setreg('E', ']]..'\000'..[[')
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E: type V; value: abcE2]].."\000\000 (['abcE2', '']), expr: abcE2\000\000"..[[ (['abcE2', ''])
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==
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abcE2
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==
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{{{2 setreg('F', ']]..'\000'..[[', 'b')
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F: type ]].."\0220; value: abcF2\000 (['abcF2', '']), expr: abcF2\000"..[[ (['abcF2', ''])
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==
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=abcF2=
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]])
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end)
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it('setting and appending list with setreg()', function()
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command('so test_eval_setup.vim')
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command([[$put ='{{{1 Setting lists with setreg()']])
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command([=[call SetReg('a', ['abcA3'], 'c')]=])
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command([=[call SetReg('b', ['abcB3'], 'l')]=])
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command([=[call SetReg('c', ['abcC3'], 'b')]=])
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command([=[call SetReg('d', ['abcD3'])]=])
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command([=[call SetReg('e', [1, 2, 'abc', 3])]=])
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command([=[call SetReg('f', [1, 2, 3])]=])
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command([[$put ='{{{1 Appending lists with setreg()']])
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command([=[call SetReg('A', ['abcA3c'], 'c')]=])
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command([=[call SetReg('b', ['abcB3l'], 'la')]=])
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command([=[call SetReg('C', ['abcC3b'], 'lb')]=])
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command([=[call SetReg('D', ['abcD32'])]=])
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command([=[call SetReg('A', ['abcA32'])]=])
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command([=[call SetReg('B', ['abcB3c'], 'c')]=])
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command([=[call SetReg('C', ['abcC3l'], 'l')]=])
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command([=[call SetReg('D', ['abcD3b'], 'b')]=])
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expect([[
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{{{1 Setting lists with setreg()
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{{{2 setreg('a', ['abcA3'], 'c')
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a: type v; value: abcA3 (['abcA3']), expr: abcA3 (['abcA3'])
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==
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=abcA3=
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{{{2 setreg('b', ['abcB3'], 'l')
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b: type V; value: abcB3]].."\000 (['abcB3']), expr: abcB3\000"..[[ (['abcB3'])
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==
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abcB3
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==
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{{{2 setreg('c', ['abcC3'], 'b')
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c: type ]]..'\022'..[[5; value: abcC3 (['abcC3']), expr: abcC3 (['abcC3'])
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==
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=abcC3=
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{{{2 setreg('d', ['abcD3'])
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d: type V; value: abcD3]].."\000 (['abcD3']), expr: abcD3\000"..[[ (['abcD3'])
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==
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abcD3
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==
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{{{2 setreg('e', [1, 2, 'abc', 3])
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e: type V; value: 1]].."\0002\000abc\0003\000 (['1', '2', 'abc', '3']), expr: 1\0002\000abc\0003\000"..[[ (['1', '2', 'abc', '3'])
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==
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1
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2
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abc
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3
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==
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{{{2 setreg('f', [1, 2, 3])
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f: type V; value: 1]].."\0002\0003\000 (['1', '2', '3']), expr: 1\0002\0003\000"..[[ (['1', '2', '3'])
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==
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1
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2
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3
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==
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{{{1 Appending lists with setreg()
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{{{2 setreg('A', ['abcA3c'], 'c')
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A: type v; value: abcA3]].."\000abcA3c (['abcA3', 'abcA3c']), expr: abcA3\000"..[[abcA3c (['abcA3', 'abcA3c'])
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==
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=abcA3
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abcA3c=
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{{{2 setreg('b', ['abcB3l'], 'la')
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b: type V; value: abcB3]].."\000abcB3l\000 (['abcB3', 'abcB3l']), expr: abcB3\000abcB3l\000"..[[ (['abcB3', 'abcB3l'])
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==
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abcB3
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abcB3l
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==
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{{{2 setreg('C', ['abcC3b'], 'lb')
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C: type ]].."\0226; value: abcC3\000abcC3b (['abcC3', 'abcC3b']), expr: abcC3\000"..[[abcC3b (['abcC3', 'abcC3b'])
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==
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=abcC3 =
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abcC3b
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{{{2 setreg('D', ['abcD32'])
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D: type V; value: abcD3]].."\000abcD32\000 (['abcD3', 'abcD32']), expr: abcD3\000abcD32\000"..[[ (['abcD3', 'abcD32'])
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==
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abcD3
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abcD32
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==
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{{{2 setreg('A', ['abcA32'])
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A: type V; value: abcA3]].."\000abcA3c\000abcA32\000 (['abcA3', 'abcA3c', 'abcA32']), expr: abcA3\000abcA3c\000abcA32\000"..[[ (['abcA3', 'abcA3c', 'abcA32'])
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==
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abcA3
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abcA3c
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abcA32
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==
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{{{2 setreg('B', ['abcB3c'], 'c')
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B: type v; value: abcB3]].."\000abcB3l\000abcB3c (['abcB3', 'abcB3l', 'abcB3c']), expr: abcB3\000abcB3l\000"..[[abcB3c (['abcB3', 'abcB3l', 'abcB3c'])
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==
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=abcB3
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abcB3l
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abcB3c=
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{{{2 setreg('C', ['abcC3l'], 'l')
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C: type V; value: abcC3]].."\000abcC3b\000abcC3l\000 (['abcC3', 'abcC3b', 'abcC3l']), expr: abcC3\000abcC3b\000abcC3l\000"..[[ (['abcC3', 'abcC3b', 'abcC3l'])
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==
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abcC3
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abcC3b
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abcC3l
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==
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{{{2 setreg('D', ['abcD3b'], 'b')
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D: type ]].."\0226; value: abcD3\000abcD32\000abcD3b (['abcD3', 'abcD32', 'abcD3b']), expr: abcD3\000abcD32\000"..[[abcD3b (['abcD3', 'abcD32', 'abcD3b'])
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==
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=abcD3 =
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abcD32
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abcD3b]])
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-- From now on we delete the buffer contents after each expect() to make
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-- the next expect() easier to write. This is neccessary because null
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-- bytes on a line by itself don't play well together with the dedent
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-- function used in expect().
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command('%delete')
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command([[$put ='{{{1 Appending lists with NL with setreg()']])
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command([=[call SetReg('A', ["\n", 'abcA3l2'], 'l')]=])
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expect(
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'\n'..
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'{{{1 Appending lists with NL with setreg()\n'..
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"{{{2 setreg('A', ['\000', 'abcA3l2'], 'l')\n"..
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"A: type V; value: abcA3\000abcA3c\000abcA32\000\000\000abcA3l2\000 (['abcA3', 'abcA3c', 'abcA32', '\000', 'abcA3l2']), expr: abcA3\000abcA3c\000abcA32\000\000\000abcA3l2\000 (['abcA3', 'abcA3c', 'abcA32', '\000', 'abcA3l2'])\n"..
|
|
'==\n'..
|
|
'abcA3\n'..
|
|
'abcA3c\n'..
|
|
'abcA32\n'..
|
|
'\000\n'..
|
|
'abcA3l2\n'..
|
|
'==')
|
|
command('%delete')
|
|
command([=[call SetReg('B', ["\n", 'abcB3c2'], 'c')]=])
|
|
expect(
|
|
'\n'..
|
|
"{{{2 setreg('B', ['\000', 'abcB3c2'], 'c')\n"..
|
|
"B: type v; value: abcB3\000abcB3l\000abcB3c\000\000\000abcB3c2 (['abcB3', 'abcB3l', 'abcB3c', '\000', 'abcB3c2']), expr: abcB3\000abcB3l\000abcB3c\000\000\000abcB3c2 (['abcB3', 'abcB3l', 'abcB3c', '\000', 'abcB3c2'])\n"..
|
|
'==\n'..
|
|
'=abcB3\n'..
|
|
'abcB3l\n'..
|
|
'abcB3c\n'..
|
|
'\000\n'..
|
|
'abcB3c2=')
|
|
command('%delete')
|
|
command([=[call SetReg('C', ["\n", 'abcC3b2'], 'b')]=])
|
|
expect(
|
|
'\n'..
|
|
"{{{2 setreg('C', ['\000', 'abcC3b2'], 'b')\n"..
|
|
"C: type \0227; value: abcC3\000abcC3b\000abcC3l\000\000\000abcC3b2 (['abcC3', 'abcC3b', 'abcC3l', '\000', 'abcC3b2']), expr: abcC3\000abcC3b\000abcC3l\000\000\000abcC3b2 (['abcC3', 'abcC3b', 'abcC3l', '\000', 'abcC3b2'])\n"..
|
|
'==\n'..
|
|
'=abcC3 =\n'..
|
|
' abcC3b\n'..
|
|
' abcC3l\n'..
|
|
' \000\n'..
|
|
' abcC3b2')
|
|
command('%delete')
|
|
command([=[call SetReg('D', ["\n", 'abcD3b50'],'b50')]=])
|
|
expect(
|
|
'\n'..
|
|
"{{{2 setreg('D', ['\000', 'abcD3b50'], 'b50')\n"..
|
|
"D: type \02250; value: abcD3\000abcD32\000abcD3b\000\000\000abcD3b50 (['abcD3', 'abcD32', 'abcD3b', '\000', 'abcD3b50']), expr: abcD3\000abcD32\000abcD3b\000\000\000abcD3b50 (['abcD3', 'abcD32', 'abcD3b', '\000', 'abcD3b50'])\n"..
|
|
'==\n'..
|
|
'=abcD3 =\n'..
|
|
' abcD32\n'..
|
|
' abcD3b\n'..
|
|
' \000\n'..
|
|
' abcD3b50')
|
|
end)
|
|
|
|
-- The tests for setting lists with NLs are split into seperate it() blocks
|
|
-- to make the expect() calls easier to write. Otherwise the null byte can
|
|
-- make trouble on a line on its own.
|
|
it('setting lists with NLs with setreg(), part 1', function()
|
|
command('so test_eval_setup.vim')
|
|
command([=[call SetReg('a', ['abcA4-0', "\n", "abcA4-2\n", "\nabcA4-3", "abcA4-4\nabcA4-4-2"])]=])
|
|
expect(
|
|
'\n'..
|
|
"{{{2 setreg('a', ['abcA4-0', '\000', 'abcA4-2\000', '\000abcA4-3', 'abcA4-4\000abcA4-4-2'])\n"..
|
|
"a: type V; value: abcA4-0\000\000\000abcA4-2\000\000\000abcA4-3\000abcA4-4\000abcA4-4-2\000 (['abcA4-0', '\000', 'abcA4-2\000', '\000abcA4-3', 'abcA4-4\000abcA4-4-2']), expr: abcA4-0\000\000\000abcA4-2\000\000\000abcA4-3\000abcA4-4\000abcA4-4-2\000 (['abcA4-0', '\000', 'abcA4-2\000', '\000abcA4-3', 'abcA4-4\000abcA4-4-2'])\n"..
|
|
'==\n'..
|
|
'abcA4-0\n'..
|
|
'\000\n'..
|
|
'abcA4-2\000\n'..
|
|
'\000abcA4-3\n'..
|
|
'abcA4-4\000abcA4-4-2\n'..
|
|
'==')
|
|
end)
|
|
|
|
it('setting lists with NLs with setreg(), part 2', function()
|
|
command('so test_eval_setup.vim')
|
|
command([=[call SetReg('b', ['abcB4c-0', "\n", "abcB4c-2\n", "\nabcB4c-3", "abcB4c-4\nabcB4c-4-2"], 'c')]=])
|
|
expect(
|
|
'\n'..
|
|
"{{{2 setreg('b', ['abcB4c-0', '\000', 'abcB4c-2\000', '\000abcB4c-3', 'abcB4c-4\000abcB4c-4-2'], 'c')\n"..
|
|
"b: type v; value: abcB4c-0\000\000\000abcB4c-2\000\000\000abcB4c-3\000abcB4c-4\000abcB4c-4-2 (['abcB4c-0', '\000', 'abcB4c-2\000', '\000abcB4c-3', 'abcB4c-4\000abcB4c-4-2']), expr: abcB4c-0\000\000\000abcB4c-2\000\000\000abcB4c-3\000abcB4c-4\000abcB4c-4-2 (['abcB4c-0', '\000', 'abcB4c-2\000', '\000abcB4c-3', 'abcB4c-4\000abcB4c-4-2'])\n"..
|
|
'==\n'..
|
|
'=abcB4c-0\n'..
|
|
'\000\n'..
|
|
'abcB4c-2\000\n'..
|
|
'\000abcB4c-3\n'..
|
|
'abcB4c-4\000abcB4c-4-2=')
|
|
end)
|
|
|
|
it('setting lists with NLs with setreg(), part 3', function()
|
|
command('so test_eval_setup.vim')
|
|
command([=[call SetReg('c', ['abcC4l-0', "\n", "abcC4l-2\n", "\nabcC4l-3", "abcC4l-4\nabcC4l-4-2"], 'l')]=])
|
|
expect(
|
|
'\n'..
|
|
"{{{2 setreg('c', ['abcC4l-0', '\000', 'abcC4l-2\000', '\000abcC4l-3', 'abcC4l-4\000abcC4l-4-2'], 'l')\n"..
|
|
"c: type V; value: abcC4l-0\000\000\000abcC4l-2\000\000\000abcC4l-3\000abcC4l-4\000abcC4l-4-2\000 (['abcC4l-0', '\000', 'abcC4l-2\000', '\000abcC4l-3', 'abcC4l-4\000abcC4l-4-2']), expr: abcC4l-0\000\000\000abcC4l-2\000\000\000abcC4l-3\000abcC4l-4\000abcC4l-4-2\000 (['abcC4l-0', '\000', 'abcC4l-2\000', '\000abcC4l-3', 'abcC4l-4\000abcC4l-4-2'])\n"..
|
|
'==\n'..
|
|
'abcC4l-0\n'..
|
|
'\000\n'..
|
|
'abcC4l-2\000\n'..
|
|
'\000abcC4l-3\n'..
|
|
'abcC4l-4\000abcC4l-4-2\n'..
|
|
'==')
|
|
end)
|
|
it('setting lists with NLs with setreg(), part 4', function()
|
|
command('so test_eval_setup.vim')
|
|
command([=[call SetReg('d', ['abcD4b-0', "\n", "abcD4b-2\n", "\nabcD4b-3", "abcD4b-4\nabcD4b-4-2"], 'b')]=])
|
|
expect(
|
|
'\n'..
|
|
"{{{2 setreg('d', ['abcD4b-0', '\000', 'abcD4b-2\000', '\000abcD4b-3', 'abcD4b-4\000abcD4b-4-2'], 'b')\n"..
|
|
"d: type \02219; value: abcD4b-0\000\000\000abcD4b-2\000\000\000abcD4b-3\000abcD4b-4\000abcD4b-4-2 (['abcD4b-0', '\000', 'abcD4b-2\000', '\000abcD4b-3', 'abcD4b-4\000abcD4b-4-2']), expr: abcD4b-0\000\000\000abcD4b-2\000\000\000abcD4b-3\000abcD4b-4\000abcD4b-4-2 (['abcD4b-0', '\000', 'abcD4b-2\000', '\000abcD4b-3', 'abcD4b-4\000abcD4b-4-2'])\n"..
|
|
'==\n'..
|
|
'=abcD4b-0 =\n'..
|
|
' \000\n'..
|
|
' abcD4b-2\000\n'..
|
|
' \000abcD4b-3\n'..
|
|
' abcD4b-4\000abcD4b-4-2')
|
|
end)
|
|
it('setting lists with NLs with setreg(), part 5', function()
|
|
command('so test_eval_setup.vim')
|
|
command([=[call SetReg('e', ['abcE4b10-0', "\n", "abcE4b10-2\n", "\nabcE4b10-3", "abcE4b10-4\nabcE4b10-4-2"], 'b10')]=])
|
|
expect(
|
|
'\n'..
|
|
"{{{2 setreg('e', ['abcE4b10-0', '\000', 'abcE4b10-2\000', '\000abcE4b10-3', 'abcE4b10-4\000abcE4b10-4-2'], 'b10')\n"..
|
|
"e: type \02210; value: abcE4b10-0\000\000\000abcE4b10-2\000\000\000abcE4b10-3\000abcE4b10-4\000abcE4b10-4-2 (['abcE4b10-0', '\000', 'abcE4b10-2\000', '\000abcE4b10-3', 'abcE4b10-4\000abcE4b10-4-2']), expr: abcE4b10-0\000\000\000abcE4b10-2\000\000\000abcE4b10-3\000abcE4b10-4\000abcE4b10-4-2 (['abcE4b10-0', '\000', 'abcE4b10-2\000', '\000abcE4b10-3', 'abcE4b10-4\000abcE4b10-4-2'])\n"..
|
|
'==\n'..
|
|
'=abcE4b10-0=\n'..
|
|
' \000\n'..
|
|
' abcE4b10-2\000\n'..
|
|
' \000abcE4b10-3\n'..
|
|
' abcE4b10-4\000abcE4b10-4-2')
|
|
end)
|
|
|
|
it('getreg("a",1,1) returns a valid list when "a is unset', function()
|
|
-- Precondition: "a is actually unset and "0 is nonempty
|
|
eq('', eval("getregtype('a')"))
|
|
eq('', eval("getreg('a')"))
|
|
command("call setreg('0','text')")
|
|
|
|
-- This used to return a NULL list
|
|
-- which setreg didn't handle
|
|
command("let x = getreg('a',1,1)")
|
|
command("call setreg('0',x)")
|
|
|
|
-- nvim didn't crash and "0 was emptied
|
|
eq(2, eval("1+1"))
|
|
eq({}, eval("getreg('0',1,1)"))
|
|
|
|
-- x is a mutable list
|
|
command("let y = x")
|
|
eq({}, eval("y"))
|
|
command("call add(x, 'item')")
|
|
eq({'item'}, eval("y"))
|
|
end)
|
|
|
|
it('sets the unnamed register when the "u" option is passed to setreg', function()
|
|
command("call setreg('a','a reg', 'cu')")
|
|
eq("a reg", eval('@"'))
|
|
command("call setreg('b','b reg', 'cu')")
|
|
eq("b reg", eval('@"'))
|
|
command("call setreg('c','c reg', 'c')")
|
|
eq("b reg", eval('@"'))
|
|
end)
|
|
|
|
it('search and expressions', function()
|
|
command('so test_eval_setup.vim')
|
|
command([=[call SetReg('/', ['abc/'])]=])
|
|
command([=[call SetReg('/', ["abc/\n"])]=])
|
|
command([=[call SetReg('=', ['"abc/"'])]=])
|
|
command([=[call SetReg('=', ["\"abc/\n\""])]=])
|
|
expect([[
|
|
|
|
{{{2 setreg('/', ['abc/'])
|
|
/: type v; value: abc/ (['abc/']), expr: abc/ (['abc/'])
|
|
==
|
|
=abc/=
|
|
{{{2 setreg('/', ['abc/]]..'\000'..[['])
|
|
/: type v; value: abc/]].."\000 (['abc/\000']), expr: abc/\000 (['abc/\000"..[['])
|
|
==
|
|
=abc/]]..'\000'..[[=
|
|
{{{2 setreg('=', ['"abc/"'])
|
|
=: type v; value: abc/ (['abc/']), expr: "abc/" (['"abc/"'])
|
|
{{{2 setreg('=', ['"abc/]]..'\000'..[["'])
|
|
=: type v; value: abc/]].."\000 (['abc/\000"..[[']), expr: "abc/]]..'\000'..[[" (['"abc/]]..'\000'..[["'])]])
|
|
end)
|
|
|
|
describe('system clipboard', function()
|
|
before_each(function()
|
|
command('let &runtimepath = "test/functional/fixtures,".&runtimepath')
|
|
command('call getreg("*")') -- force load of provider
|
|
end)
|
|
|
|
it('works', function()
|
|
insert([[
|
|
Some first line (this text was at the top of the old test_eval.in).
|
|
|
|
Note: system clipboard is saved, changed and restored.
|
|
|
|
clipboard contents
|
|
something else]])
|
|
command('so test_eval_setup.vim')
|
|
-- Save and restore system clipboard.
|
|
command("let _clipreg = ['*', getreg('*'), getregtype('*')]")
|
|
command('let _clipopt = &cb')
|
|
command("let &cb='unnamed'")
|
|
command('5y')
|
|
command('AR *')
|
|
command('tabdo :windo :echo "hi"')
|
|
command('6y')
|
|
command('AR *')
|
|
command('let &cb=_clipopt')
|
|
command("call call('setreg', _clipreg)")
|
|
expect([[
|
|
Some first line (this text was at the top of the old test_eval.in).
|
|
|
|
Note: system clipboard is saved, changed and restored.
|
|
|
|
clipboard contents
|
|
something else
|
|
*: type V; value: clipboard contents]]..'\00'..[[ (['clipboard contents']), expr: clipboard contents]]..'\00'..[[ (['clipboard contents'])
|
|
*: type V; value: something else]]..'\00'..[[ (['something else']), expr: something else]]..'\00'..[[ (['something else'])]])
|
|
end)
|
|
end)
|
|
|
|
it('errors', function()
|
|
source([[
|
|
fun ErrExe(str)
|
|
call append('$', 'Executing '.a:str)
|
|
try
|
|
execute a:str
|
|
catch
|
|
$put =v:exception
|
|
endtry
|
|
endfun]])
|
|
command([[call ErrExe('call setreg()')]])
|
|
command([[call ErrExe('call setreg(1)')]])
|
|
command([[call ErrExe('call setreg(1, 2, 3, 4)')]])
|
|
command([=[call ErrExe('call setreg([], 2)')]=])
|
|
command([[call ErrExe('call setreg(1, {})')]])
|
|
command([=[call ErrExe('call setreg(1, 2, [])')]=])
|
|
command([=[call ErrExe('call setreg("/", ["1", "2"])')]=])
|
|
command([=[call ErrExe('call setreg("=", ["1", "2"])')]=])
|
|
command([=[call ErrExe('call setreg(1, ["", "", [], ""])')]=])
|
|
expect([[
|
|
|
|
Executing call setreg()
|
|
Vim(call):E119: Not enough arguments for function: setreg
|
|
Executing call setreg(1)
|
|
Vim(call):E119: Not enough arguments for function: setreg
|
|
Executing call setreg(1, 2, 3, 4)
|
|
Vim(call):E118: Too many arguments for function: setreg
|
|
Executing call setreg([], 2)
|
|
Vim(call):E730: using List as a String
|
|
Executing call setreg(1, {})
|
|
Vim(call):E731: using Dictionary as a String
|
|
Executing call setreg(1, 2, [])
|
|
Vim(call):E730: using List as a String
|
|
Executing call setreg("/", ["1", "2"])
|
|
Vim(call):E883: search pattern and expression register may not contain two or more lines
|
|
Executing call setreg("=", ["1", "2"])
|
|
Vim(call):E883: search pattern and expression register may not contain two or more lines
|
|
Executing call setreg(1, ["", "", [], ""])
|
|
Vim(call):E730: using List as a String]])
|
|
end)
|
|
|
|
it('function name not starting with a capital', function()
|
|
eq('Vim(function):E128: Function name must start with a capital or "s:": g:test()\\nendfunction',
|
|
exc_exec(dedent([[
|
|
function! g:test()
|
|
endfunction]])))
|
|
end)
|
|
|
|
it('Function name followed by #', function()
|
|
eq('Vim(function):E128: Function name must start with a capital or "s:": test2() "#\\nendfunction',
|
|
exc_exec(dedent([[
|
|
function! test2() "#
|
|
endfunction]])))
|
|
end)
|
|
|
|
it('function name includes a colon', function()
|
|
eq('Vim(function):E128: Function name must start with a capital or "s:": b:test()\\nendfunction',
|
|
exc_exec(dedent([[
|
|
function! b:test()
|
|
endfunction]])))
|
|
end)
|
|
|
|
it('function name starting with/without "g:", buffer-local funcref', function()
|
|
command([[
|
|
function! g:Foo(n)
|
|
$put ='called Foo(' . a:n . ')'
|
|
endfunction
|
|
]])
|
|
command("let b:my_func = function('Foo')")
|
|
command('call b:my_func(1)')
|
|
command('echo g:Foo(2)')
|
|
command('echo Foo(3)')
|
|
expect([[
|
|
|
|
called Foo(1)
|
|
called Foo(2)
|
|
called Foo(3)]])
|
|
end)
|
|
|
|
it('script-local function used in Funcref must exist', function()
|
|
source([[
|
|
" Vim script used in test_eval.in. Needed for script-local function.
|
|
|
|
func! s:Testje()
|
|
return "foo"
|
|
endfunc
|
|
|
|
let Bar = function('s:Testje')
|
|
|
|
$put ='s:Testje exists: ' . exists('s:Testje')
|
|
$put ='func s:Testje exists: ' . exists('*s:Testje')
|
|
$put ='Bar exists: ' . exists('Bar')
|
|
$put ='func Bar exists: ' . exists('*Bar')
|
|
]])
|
|
expect([[
|
|
|
|
s:Testje exists: 0
|
|
func s:Testje exists: 1
|
|
Bar exists: 1
|
|
func Bar exists: 1]])
|
|
end)
|
|
|
|
it("using $ instead of '$' must give an error", function()
|
|
eq('Vim(call):E116: Invalid arguments for function append',
|
|
exc_exec('call append($, "foobar")'))
|
|
end)
|
|
|
|
it('getcurpos/setpos', function()
|
|
insert([[
|
|
012345678
|
|
012345678
|
|
|
|
start:]])
|
|
command('/^012345678')
|
|
feed('6l')
|
|
wait()
|
|
command('let sp = getcurpos()')
|
|
feed('0')
|
|
wait()
|
|
command("call setpos('.', sp)")
|
|
feed('jyl')
|
|
wait()
|
|
command('$put')
|
|
expect([[
|
|
012345678
|
|
012345678
|
|
|
|
start:
|
|
6]])
|
|
end)
|
|
|
|
it('substring and variable name', function()
|
|
command("let str = 'abcdef'")
|
|
command('let n = 3')
|
|
eq('def', eval('str[n:]'))
|
|
eq('abcd', eval('str[:n]'))
|
|
eq('d', eval('str[n:n]'))
|
|
command('unlet n')
|
|
command('let nn = 3')
|
|
eq('def', eval('str[nn:]'))
|
|
eq('abcd', eval('str[:nn]'))
|
|
eq('d', eval('str[nn:nn]'))
|
|
command('unlet nn')
|
|
command('let b:nn = 4')
|
|
eq('ef', eval('str[b:nn:]'))
|
|
eq('abcde', eval('str[:b:nn]'))
|
|
eq('e', eval('str[b:nn:b:nn]'))
|
|
end)
|
|
end)
|