patch 9.1.0261: Vim9: protected class and funcrefs accessible outside the class
Problem: Vim9: protected class and funcrefs accessible outside the class
(Aliaksei Budavei)
Solution: Check if class and object funcrefs are protected
(Yegappan)
closes: #14407
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/testdir/test_vim9_class.vim b/src/testdir/test_vim9_class.vim
index 93481d5..6eafe00 100644
--- a/src/testdir/test_vim9_class.vim
+++ b/src/testdir/test_vim9_class.vim
@@ -10530,4 +10530,27 @@
v9.CheckScriptSuccess(lines)
enddef
+" Test for accessing protected funcref object and class variables
+def Test_protected_funcref()
+ # protected funcref object variable
+ var lines =<< trim END
+ vim9script
+ class Test1
+ const _Id: func(any): any = (v) => v
+ endclass
+ var n = Test1.new()._Id(1)
+ END
+ v9.CheckScriptFailure(lines, 'E1333: Cannot access protected variable "_Id" in class "Test1"', 5)
+
+ # protected funcref class variable
+ lines =<< trim END
+ vim9script
+ class Test2
+ static const _Id: func(any): any = (v) => v
+ endclass
+ var n = Test2._Id(2)
+ END
+ v9.CheckScriptFailure(lines, 'E1333: Cannot access protected variable "_Id" in class "Test2"', 5)
+enddef
+
" vim: ts=8 sw=2 sts=2 expandtab tw=80 fdm=marker