mirror of
https://github.com/neovim/neovim.git
synced 2026-01-18 02:59:25 +10:00
763422b036
Problem: Test fails when not using utf-8.
Solution: Split test in regularand utf-8 part.
0f518a8f4d
26 lines
854 B
VimL
26 lines
854 B
VimL
" Tests for expressions.
|
|
|
|
func Test_strgetchar()
|
|
call assert_equal(char2nr('a'), strgetchar('axb', 0))
|
|
call assert_equal(char2nr('x'), strgetchar('axb', 1))
|
|
call assert_equal(char2nr('b'), strgetchar('axb', 2))
|
|
|
|
call assert_equal(-1, strgetchar('axb', -1))
|
|
call assert_equal(-1, strgetchar('axb', 3))
|
|
call assert_equal(-1, strgetchar('', 0))
|
|
endfunc
|
|
|
|
func Test_strcharpart()
|
|
call assert_equal('a', strcharpart('axb', 0, 1))
|
|
call assert_equal('x', strcharpart('axb', 1, 1))
|
|
call assert_equal('b', strcharpart('axb', 2, 1))
|
|
call assert_equal('xb', strcharpart('axb', 1))
|
|
|
|
call assert_equal('', strcharpart('axb', 1, 0))
|
|
call assert_equal('', strcharpart('axb', 1, -1))
|
|
call assert_equal('', strcharpart('axb', -1, 1))
|
|
call assert_equal('', strcharpart('axb', -2, 2))
|
|
|
|
call assert_equal('a', strcharpart('axb', -1, 2))
|
|
endfunc
|