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local helpers = require('test.functional.helpers')(after_each)
local call = helpers.call
local clear = helpers.clear
local execute = helpers.execute
local eq = helpers.eq
local eval = helpers.eval
local insert = helpers.insert
describe('searchpos', function()
before_each(clear)
it('is working', function()
insert([[
1a3
123xyz]])
call('cursor', 1, 1)
eq({1, 1, 2}, eval([[searchpos('\%(\([a-z]\)\|\_.\)\{-}xyz', 'pcW')]]))
call('cursor', 1, 2)
eq({2, 1, 1}, eval([[searchpos('\%(\([a-z]\)\|\_.\)\{-}xyz', 'pcW')]]))
execute('set cpo-=c')
call('cursor', 1, 2)
eq({1, 2, 2}, eval([[searchpos('\%(\([a-z]\)\|\_.\)\{-}xyz', 'pcW')]]))
call('cursor', 1, 3)
eq({1, 3, 1}, eval([[searchpos('\%(\([a-z]\)\|\_.\)\{-}xyz', 'pcW')]]))
-- Now with \zs, first match is in column 0, "a" is matched.
call('cursor', 1, 3)
eq({2, 4, 2}, eval([[searchpos('\%(\([a-z]\)\|\_.\)\{-}\zsxyz', 'pcW')]]))
-- With z flag start at cursor column, don't see the "a".
call('cursor', 1, 3)
eq({2, 4, 1}, eval([[searchpos('\%(\([a-z]\)\|\_.\)\{-}\zsxyz', 'pcWz')]]))
end)
end)
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