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| author | Daniel Hahler <git@thequod.de> | 2019-08-21 02:28:59 +0200 |
|---|---|---|
| committer | Daniel Hahler <git@thequod.de> | 2019-08-21 02:39:10 +0200 |
| commit | d993ec5db811ae5085544f9cd4261e24a4ee51c1 (patch) | |
| tree | 8a2ae42405f03a481d442dff8faba00ec983d820 | |
| parent | 7adea68c1eab6ba71344aa24aaf5026b824d7ea1 (diff) | |
| download | rneovim-d993ec5db811ae5085544f9cd4261e24a4ee51c1.tar.gz rneovim-d993ec5db811ae5085544f9cd4261e24a4ee51c1.tar.bz2 rneovim-d993ec5db811ae5085544f9cd4261e24a4ee51c1.zip | |
src/nvim/testdir/runnvim.vim: improve escaping of non-printables
| -rw-r--r-- | src/nvim/testdir/runnvim.vim | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/nvim/testdir/runnvim.vim b/src/nvim/testdir/runnvim.vim index 52e05cfbeb..0ac97b717a 100644 --- a/src/nvim/testdir/runnvim.vim +++ b/src/nvim/testdir/runnvim.vim @@ -7,6 +7,13 @@ function s:logger.on_exit(id, data, event) call add(self.d_events, [a:event, ['']]) endfunction +" Replace non-printable chars by special sequence, or "<%x>". +let s:escaped_char = {"\n": '\n', "\r": '\r', "\t": '\t'} +function! s:escape_non_printable(char) abort + let r = get(s:escaped_char, a:char) + return r == 0 ? printf('<%x>', char2nr(a:char)) : string(r) +endfunction + function Main() let argc = +$NVIM_TEST_ARGC let args = [] @@ -26,9 +33,8 @@ function Main() \'join(map(v:val[1], '. \ '''substitute(v:val, '. \ '"\\v\\C(\\p@!.|\\<)", '. - \ '"\\=printf(\"<%x>\", '. - \ 'char2nr(submatch(0)))", '. - \ '"")''), '. + \ '"\\=s:escape_non_printable(submatch(0))", '. + \ '"g")''), '. \ '''\n'')') call setline(1, [ \ 'Job exited with code ' . results[0], |