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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.
121 lines
5.7 KiB
Lua
121 lines
5.7 KiB
Lua
local t = require('test.testutil')
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local n = require('test.functional.testnvim')()
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local eq = t.eq
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local clear = n.clear
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local api = n.api
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local exc_exec = n.exc_exec
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local fn = n.fn
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local rmdir = n.rmdir
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local write_file = t.write_file
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local mkdir = t.mkdir
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local testdir = 'Xtest-functional-spell-spellfile.d'
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describe('spellfile', function()
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before_each(function()
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clear()
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rmdir(testdir)
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mkdir(testdir)
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mkdir(testdir .. '/spell')
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end)
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after_each(function()
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rmdir(testdir)
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end)
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-- ┌ Magic string (#VIMSPELLMAGIC)
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-- │ ┌ Spell file version (#VIMSPELLVERSION)
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local spellheader = 'VIMspell\050'
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it('errors out when prefcond section is truncated', function()
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api.nvim_set_option_value('runtimepath', testdir, {})
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-- stylua: ignore
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write_file(testdir .. '/spell/en.ascii.spl',
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-- ┌ Section identifier (#SN_PREFCOND)
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-- │ ┌ Section flags (#SNF_REQUIRED or zero)
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-- │ │ ┌ Section length (4 bytes, MSB first)
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spellheader .. '\003\001\000\000\000\003'
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-- ┌ Number of regexes in section (2 bytes, MSB first)
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-- │ ┌ Condition length (1 byte)
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-- │ │ ┌ Condition regex (missing!)
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.. '\000\001\001')
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api.nvim_set_option_value('spelllang', 'en', {})
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eq('Vim(set):E758: Truncated spell file', exc_exec('set spell'))
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end)
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it('errors out when prefcond regexp contains NUL byte', function()
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api.nvim_set_option_value('runtimepath', testdir, {})
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-- stylua: ignore
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write_file(testdir .. '/spell/en.ascii.spl',
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-- ┌ Section identifier (#SN_PREFCOND)
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-- │ ┌ Section flags (#SNF_REQUIRED or zero)
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-- │ │ ┌ Section length (4 bytes, MSB first)
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spellheader .. '\003\001\000\000\000\008'
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-- ┌ Number of regexes in section (2 bytes, MSB first)
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-- │ ┌ Condition length (1 byte)
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-- │ │ ┌ Condition regex
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-- │ │ │ ┌ End of sections marker
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.. '\000\001\005ab\000cd\255'
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-- ┌ LWORDTREE tree length (4 bytes)
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-- │ ┌ KWORDTREE tree length (4 bytes)
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-- │ │ ┌ PREFIXTREE tree length
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.. '\000\000\000\000\000\000\000\000\000\000\000\000')
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api.nvim_set_option_value('spelllang', 'en', {})
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eq('Vim(set):E759: Format error in spell file', exc_exec('set spell'))
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end)
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it('errors out when region contains NUL byte', function()
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api.nvim_set_option_value('runtimepath', testdir, {})
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-- stylua: ignore
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write_file(testdir .. '/spell/en.ascii.spl',
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-- ┌ Section identifier (#SN_REGION)
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-- │ ┌ Section flags (#SNF_REQUIRED or zero)
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-- │ │ ┌ Section length (4 bytes, MSB first)
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spellheader .. '\000\001\000\000\000\008'
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-- ┌ Regions ┌ End of sections marker
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.. '01234\00067\255'
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-- ┌ LWORDTREE tree length (4 bytes)
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-- │ ┌ KWORDTREE tree length (4 bytes)
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-- │ │ ┌ PREFIXTREE tree length
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.. '\000\000\000\000\000\000\000\000\000\000\000\000')
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api.nvim_set_option_value('spelllang', 'en', {})
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eq('Vim(set):E759: Format error in spell file', exc_exec('set spell'))
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end)
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it('errors out when SAL section contains NUL byte', function()
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api.nvim_set_option_value('runtimepath', testdir, {})
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-- stylua: ignore
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write_file(testdir .. '/spell/en.ascii.spl',
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-- ┌ Section identifier (#SN_SAL)
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-- │ ┌ Section flags (#SNF_REQUIRED or zero)
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-- │ │ ┌ Section length (4 bytes, MSB first)
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spellheader .. '\005\001\000\000\000\008'
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-- ┌ salflags
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-- │ ┌ salcount (2 bytes, MSB first)
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-- │ │ ┌ salfromlen (1 byte)
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-- │ │ │ ┌ Special character
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-- │ │ │ │┌ salfrom (should not contain NUL)
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-- │ │ │ ││ ┌ saltolen
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-- │ │ │ ││ │ ┌ salto
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-- │ │ │ ││ │ │┌ End of sections marker
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.. '\000\000\001\0024\000\0017\255'
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-- ┌ LWORDTREE tree length (4 bytes)
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-- │ ┌ KWORDTREE tree length (4 bytes)
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-- │ │ ┌ PREFIXTREE tree length
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.. '\000\000\000\000\000\000\000\000\000\000\000\000')
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api.nvim_set_option_value('spelllang', 'en', {})
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eq('Vim(set):E759: Format error in spell file', exc_exec('set spell'))
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end)
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it('errors out when spell header contains NUL bytes', function()
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api.nvim_set_option_value('runtimepath', testdir, {})
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write_file(testdir .. '/spell/en.ascii.spl', spellheader:sub(1, -3) .. '\000\000')
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api.nvim_set_option_value('spelllang', 'en', {})
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eq('Vim(set):E757: This does not look like a spell file', exc_exec('set spell'))
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end)
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it('can be set to a relative path', function()
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local fname = testdir .. '/spell/spell.add'
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api.nvim_set_option_value('spellfile', fname, {})
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end)
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it('can be set to an absolute path', function()
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local fname = fn.fnamemodify(testdir .. '/spell/spell.add', ':p')
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api.nvim_set_option_value('spellfile', fname, {})
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end)
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end)
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