patch 9.1.1264: Vim9: error when comparing objects
Problem: Vim9: error when comparing objects
(lifepillar)
Solution: When comparing object types, compare their classes
(Yegappan Lakshmanan)
fixes: #17014
closes: #17018
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 1e63f22..30a03cf 100644
--- a/src/testdir/test_vim9_class.vim
+++ b/src/testdir/test_vim9_class.vim
@@ -12481,4 +12481,44 @@
v9.CheckSourceSuccess(lines)
enddef
+" Test for using a list of objects
+def Test_method_call_from_list_of_objects()
+ var lines =<< trim END
+ vim9script
+
+ class C
+ def F(): string
+ return 'C.F'
+ enddef
+ endclass
+
+ class D
+ var x: string
+ def new(this.x)
+ enddef
+ def F(): string
+ return 'D.F'
+ enddef
+ endclass
+
+ var obj1 = C.new()
+ var obj2 = D.new('a')
+
+ def CheckObjectList()
+ var items = [obj1, obj2]
+ assert_equal('list<any>', typename(items))
+ assert_equal('C.F', items[0].F())
+ assert_equal('D.F', items[1].F())
+ enddef
+
+ CheckObjectList()
+
+ var items2 = [obj1, obj2]
+ assert_equal('list<any>', typename(items2))
+ assert_equal('C.F', items2[0].F())
+ assert_equal('D.F', items2[1].F())
+ END
+ v9.CheckSourceSuccess(lines)
+enddef
+
" vim: ts=8 sw=2 sts=2 expandtab tw=80 fdm=marker