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| author | Josh Rahm <rahm@google.com> | 2022-08-19 12:26:08 -0600 |
|---|---|---|
| committer | Josh Rahm <rahm@google.com> | 2022-08-19 13:06:41 -0600 |
| commit | a7237662f96933efe29eed8212464571e3778cd0 (patch) | |
| tree | 27930202726b4251437c8cfa53069f65b4db90dc /src/nvim/testdir/test_utf8.vim | |
| parent | 02292344929069ea63c0bb872cc22d552d86b67f (diff) | |
| parent | b2f979b30beac67906b2dd717fcb6a34f46f5e54 (diff) | |
| download | rneovim-tmp.tar.gz rneovim-tmp.tar.bz2 rneovim-tmp.zip | |
Merge branch 'master' of https://github.com/neovim/neovim into rahmtmp
Diffstat (limited to 'src/nvim/testdir/test_utf8.vim')
| -rw-r--r-- | src/nvim/testdir/test_utf8.vim | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_utf8.vim b/src/nvim/testdir/test_utf8.vim index 9b010a5dbc..ab3503c282 100644 --- a/src/nvim/testdir/test_utf8.vim +++ b/src/nvim/testdir/test_utf8.vim @@ -140,6 +140,51 @@ func Test_list2str_str2list_latin1() call assert_equal(s, sres) endfunc +func Test_setcellwidths() + call setcellwidths([ + \ [0x1330, 0x1330, 2], + \ [9999, 10000, 1], + \ [0x1337, 0x1339, 2], + \]) + + call assert_equal(2, strwidth("\u1330")) + call assert_equal(1, strwidth("\u1336")) + call assert_equal(2, strwidth("\u1337")) + call assert_equal(2, strwidth("\u1339")) + call assert_equal(1, strwidth("\u133a")) + + call setcellwidths([]) + + call assert_fails('call setcellwidths(1)', 'E714:') + + call assert_fails('call setcellwidths([1, 2, 0])', 'E1109:') + + call assert_fails('call setcellwidths([[0x101]])', 'E1110:') + call assert_fails('call setcellwidths([[0x101, 0x102]])', 'E1110:') + call assert_fails('call setcellwidths([[0x101, 0x102, 1, 4]])', 'E1110:') + call assert_fails('call setcellwidths([["a"]])', 'E1110:') + + call assert_fails('call setcellwidths([[0x102, 0x101, 1]])', 'E1111:') + + call assert_fails('call setcellwidths([[0x101, 0x102, 0]])', 'E1112:') + call assert_fails('call setcellwidths([[0x101, 0x102, 3]])', 'E1112:') + + call assert_fails('call setcellwidths([[0x111, 0x122, 1], [0x115, 0x116, 2]])', 'E1113:') + call assert_fails('call setcellwidths([[0x111, 0x122, 1], [0x122, 0x123, 2]])', 'E1113:') + + call assert_fails('call setcellwidths([[0x33, 0x44, 2]])', 'E1114:') + + set listchars=tab:--\\u2192 + call assert_fails('call setcellwidths([[0x2192, 0x2192, 2]])', 'E834:') + + set fillchars=stl:\\u2501 + call assert_fails('call setcellwidths([[0x2501, 0x2501, 2]])', 'E835:') + + set listchars& + set fillchars& + call setcellwidths([]) +endfunc + func Test_print_overlong() " Text with more composing characters than MB_MAXBYTES. new |