The display table is different in batch mode, I guess.
)))
(ert-deftest company-create-lines-clears-out-non-printables ()
+ :tags '(interactive)
(let (company-show-numbers
(company-candidates (list
(decode-coding-string "avalis\351e" 'utf-8)
(company--create-lines 0 999)))))
(ert-deftest company-create-lines-handles-multiple-width ()
+ :tags '(interactive)
(let (company-show-numbers
(company-candidates '("蛙蛙蛙蛙" "蛙abc"))
(company-candidates-length 2)