patch 8.2.4678: Vim9: not all code is tested
Problem: Vim9: not all code is tested.
Solution: Add a few more tests.
diff --git a/src/testdir/test_vim9_script.vim b/src/testdir/test_vim9_script.vim
index 56842b3..02946a3 100644
--- a/src/testdir/test_vim9_script.vim
+++ b/src/testdir/test_vim9_script.vim
@@ -2130,6 +2130,17 @@
endfor
assert_equal('', res)
+ total = 0
+ for c in null_list
+ total += 1
+ endfor
+ assert_equal(0, total)
+
+ for c in null_blob
+ total += 1
+ endfor
+ assert_equal(0, total)
+
var foo: list<dict<any>> = [
{a: 'Cat'}
]