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c3836e40a2
Problem: Not all Lua code is checked by stylua. Automating code-style is an important mechanism for reducing time spent on accidental (non-essential) complexity. Solution: - Enable lintlua for `test/unit/` directory. - TODO: only `test/functional/` remains unchecked. previous:45fe4d11adprevious:517f0cc634
58 lines
1.9 KiB
Lua
58 lines
1.9 KiB
Lua
local helpers = require('test.unit.helpers')(after_each)
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local itp = helpers.gen_itp(it)
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local to_cstr = helpers.to_cstr
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local eq = helpers.eq
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local search = helpers.cimport('./src/nvim/search.h')
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local globals = helpers.cimport('./src/nvim/globals.h')
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local ffi = helpers.ffi
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itp('pat_has_uppercase', function()
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-- works on empty string
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eq(false, search.pat_has_uppercase(to_cstr('')))
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-- works with utf uppercase
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eq(false, search.pat_has_uppercase(to_cstr('ä')))
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eq(true, search.pat_has_uppercase(to_cstr('Ä')))
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eq(true, search.pat_has_uppercase(to_cstr('äaÅ')))
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-- works when pat ends with backslash
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eq(false, search.pat_has_uppercase(to_cstr('\\')))
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eq(false, search.pat_has_uppercase(to_cstr('ab$\\')))
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-- skips escaped characters
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eq(false, search.pat_has_uppercase(to_cstr('\\Ab')))
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eq(true, search.pat_has_uppercase(to_cstr('\\AU')))
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-- skips _X escaped characters
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eq(false, search.pat_has_uppercase(to_cstr('\\_Ab')))
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eq(true, search.pat_has_uppercase(to_cstr('\\_AU')))
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-- skips %X escaped characters
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eq(false, search.pat_has_uppercase(to_cstr('aa\\%Ab')))
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eq(true, search.pat_has_uppercase(to_cstr('aab\\%AU')))
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end)
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describe('search_regcomp', function()
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local search_regcomp = function(pat, pat_save, pat_use, options)
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local regmatch = ffi.new('regmmatch_T')
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local fail = search.search_regcomp(to_cstr(pat), nil, pat_save, pat_use, options, regmatch)
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return fail, regmatch
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end
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local get_search_pat = function()
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return helpers.internalize(search.get_search_pat())
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end
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itp('accepts regexp pattern with invalid utf', function()
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--crafted to call reverse_text with invalid utf
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globals.curwin.w_onebuf_opt.wo_rl = 1
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globals.curwin.w_onebuf_opt.wo_rlc = to_cstr('s')
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globals.cmdmod.cmod_flags = globals.CMOD_KEEPPATTERNS
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local fail = search_regcomp('a\192', 0, 0, 0)
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eq(1, fail)
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eq('\192a', get_search_pat())
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end)
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end)
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