diff options
Diffstat (limited to 'src/nvim/testdir/test_writefile.vim')
| -rw-r--r-- | src/nvim/testdir/test_writefile.vim | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_writefile.vim b/src/nvim/testdir/test_writefile.vim index 06f9d03554..1cd5fb306a 100644 --- a/src/nvim/testdir/test_writefile.vim +++ b/src/nvim/testdir/test_writefile.vim @@ -32,6 +32,24 @@ func Test_writefile_fails_gently() call assert_fails('call writefile([], [])', 'E730:') endfunc +func Test_writefile_fails_conversion() + if !has('multi_byte') || !has('iconv') + return + endif + set nobackup nowritebackup + new + let contents = ["line one", "line two"] + call writefile(contents, 'Xfile') + edit Xfile + call setline(1, ["first line", "cannot convert \u010b", "third line"]) + call assert_fails('write ++enc=cp932') + call assert_equal(contents, readfile('Xfile')) + + call delete('Xfile') + bwipe! + set backup& writebackup& +endfunc + func SetFlag(timer) let g:flag = 1 endfunc |