neovim/test/old/testdir/test_increment_dbcs.vim

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" Tests for using Ctrl-A/Ctrl-X using DBCS.
" neovim needs an iconv to handle cp932. Please do not remove the following
" conditions.
if !has('iconv')
finish
endif
scriptencoding cp932
func SetUp()
new
set nrformats&
endfunc
func TearDown()
bwipe!
endfunc
func Test_increment_dbcs_1()
set nrformats+=alpha
call setline(1, ["<22>R1"])
exec "norm! 0\<C-A>"
call assert_equal(["<22>R2"], getline(1, '$'))
call assert_equal([0, 1, 4, 0], getpos('.'))
call setline(1, ["<22>`<60>a<EFBFBD>b0xDE<44>e"])
exec "norm! 0\<C-X>"
call assert_equal(["<22>`<60>a<EFBFBD>b0xDD<44>e"], getline(1, '$'))
call assert_equal([0, 1, 13, 0], getpos('.'))
endfunc
" vim: shiftwidth=2 sts=2 expandtab