diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/old/testdir/test_functions.vim | 17 | ||||
| -rw-r--r-- | test/old/testdir/test_listdict.vim | 2 |
2 files changed, 18 insertions, 1 deletions
diff --git a/test/old/testdir/test_functions.vim b/test/old/testdir/test_functions.vim index c91e989233..dbd1119350 100644 --- a/test/old/testdir/test_functions.vim +++ b/test/old/testdir/test_functions.vim @@ -3148,4 +3148,21 @@ func Test_delfunc_while_listing() call StopVimInTerminal(buf) endfunc +" Test for the reverse() function with a string +func Test_string_reverse() + call assert_equal('', reverse(v:_null_string)) + for [s1, s2] in [['', ''], ['a', 'a'], ['ab', 'ba'], ['abc', 'cba'], + \ ['abcd', 'dcba'], ['«-«-»-»', '»-»-«-«'], + \ ['🇦', '🇦'], ['🇦🇧', '🇧🇦'], ['🇦🇧🇨', '🇨🇧🇦'], + \ ['🇦«🇧-🇨»🇩', '🇩»🇨-🇧«🇦']] + call assert_equal(s2, reverse(s1)) + endfor + + " test in latin1 encoding + let save_enc = &encoding + " set encoding=latin1 + call assert_equal('dcba', reverse('abcd')) + let &encoding = save_enc +endfunc + " vim: shiftwidth=2 sts=2 expandtab diff --git a/test/old/testdir/test_listdict.vim b/test/old/testdir/test_listdict.vim index 354d987c79..3677125d68 100644 --- a/test/old/testdir/test_listdict.vim +++ b/test/old/testdir/test_listdict.vim @@ -894,7 +894,7 @@ func Test_reverse_sort_uniq() END call CheckLegacyAndVim9Success(lines) - call assert_fails('call reverse("")', 'E899:') + call assert_fails('call reverse({})', 'E899:') call assert_fails('call uniq([1, 2], {x, y -> []})', 'E745:') call assert_fails("call sort([1, 2], function('min'), 1)", "E1206:") call assert_fails("call sort([1, 2], function('invalid_func'))", "E700:") |