Patch 9.0.1280

[Bram Moolenaar]

Patch 9.0.1280
Problem: Inssufficient testing for what 9.0.1265 fixes.
Solution: Add a couple of test cases. (issue #11885)
Files: src/testdir/test_vim9_class.vim


*** ../vim-9.0.1279/src/testdir/test_vim9_class.vim 2023-01-30 20:24:19.687565537 +0000
--- src/testdir/test_vim9_class.vim 2023-02-04 15:41:19.715180756 +0000
***************
*** 1050,1055 ****
--- 1050,1109 ----
END
v9.CheckScriptSuccess(lines)

+ # method of interface returns a value
+ lines =<< trim END
+ vim9script
+ interface Base
+ def Enter(): string
+ endinterface
+
+ class Child implements Base
+ def Enter(): string
+ g:result ..= 'child'
+ return "/resource"
+ enddef
+ endclass
+
+ def F(obj: Base)
+ var r = obj.Enter()
+ g:result ..= r
+ enddef
+
+ g:result = ''
+ F(Child.new())
+ assert_equal('child/resource', g:result)
+ unlet g:result
+ END
+ v9.CheckScriptSuccess(lines)
+
+ lines =<< trim END
+ vim9script
+ class Base
+ def Enter(): string
+ return null_string
+ enddef
+ endclass
+
+ class Child extends Base
+ def Enter(): string
+ g:result ..= 'child'
+ return "/resource"
+ enddef
+ endclass
+
+ def F(obj: Base)
+ var r = obj.Enter()
+ g:result ..= r
+ enddef
+
+ g:result = ''
+ F(Child.new())
+ assert_equal('child/resource', g:result)
+ unlet g:result
+ END
+ v9.CheckScriptSuccess(lines)
+
+
# No class that implements the interface.
lines =<< trim END
vim9script
*** ../vim-9.0.1279/src/version.c 2023-02-04 13:57:27.608749797 +0000
--- src/version.c 2023-02-04 15:44:00.843097232 +0000
***************
*** 697,698 ****
--- 697,700 ----
{ /* Add new patch number below this line */
+ /**/
+ 1280,
/**/

--
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/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
/// \\\
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