patch 9.0.0331: cannot use items() on a string
Problem: Cannot use items() on a string.
Solution: Make items() work on a string. (closes #11016)
diff --git a/src/testdir/test_vim9_builtin.vim b/src/testdir/test_vim9_builtin.vim
index 5eb64ad..13f87cb 100644
--- a/src/testdir/test_vim9_builtin.vim
+++ b/src/testdir/test_vim9_builtin.vim
@@ -799,7 +799,7 @@
def Test_count()
count('ABC ABC ABC', 'b', true)->assert_equal(3)
count('ABC ABC ABC', 'b', false)->assert_equal(0)
- v9.CheckDefAndScriptFailure(['count(10, 1)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1225: String, List or Dictionary required for argument 1'])
+ v9.CheckDefAndScriptFailure(['count(10, 1)'], 'E1225: String, List or Dictionary required for argument 1')
v9.CheckDefAndScriptFailure(['count("a", [1], 2)'], ['E1013: Argument 3: type mismatch, expected bool but got number', 'E1212: Bool required for argument 3'])
v9.CheckDefAndScriptFailure(['count("a", [1], 0, "b")'], ['E1013: Argument 4: type mismatch, expected number but got string', 'E1210: Number required for argument 4'])
count([1, 2, 2, 3], 2)->assert_equal(2)
@@ -2244,7 +2244,7 @@
enddef
def Test_items()
- v9.CheckDefFailure(['"x"->items()'], 'E1013: Argument 1: type mismatch, expected list<any> but got string')
+ v9.CheckDefFailure(['123->items()'], 'E1225:')
assert_equal([['a', 10], ['b', 20]], {'a': 10, 'b': 20}->items())
assert_equal([], {}->items())
assert_equal(['x', 'x'], {'a': 10, 'b': 20}->items()->map((_, _) => 'x'))
@@ -2252,6 +2252,10 @@
assert_equal([[0, 'a'], [1, 'b']], ['a', 'b']->items())
assert_equal([], []->items())
assert_equal([], test_null_list()->items())
+
+ assert_equal([[0, 'a'], [1, '웃'], [2, 'ć']], 'a웃ć'->items())
+ assert_equal([], ''->items())
+ assert_equal([], test_null_string()->items())
enddef
def Test_job_getchannel()