Mercurial > vim
comparison src/testdir/test_vim9_class.vim @ 31639:62237ea155d9 v9.0.1152
patch 9.0.1152: class "implements" argument not implemented
Commit: https://github.com/vim/vim/commit/94674f2223aafeaa4690f25e12f3ebe07814c5ba
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Jan 6 18:42:20 2023 +0000
patch 9.0.1152: class "implements" argument not implemented
Problem: Class "implements" argument not implemented.
Solution: Implement "implements" argument. Add basic checks for when a
class implements an interface.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Fri, 06 Jan 2023 19:45:05 +0100 |
| parents | 5c1b7a87466e |
| children | fc259e8db5bf |
comparison
equal
deleted
inserted
replaced
| 31638:75be0502f95c | 31639:62237ea155d9 |
|---|---|
| 610 endinterface | 610 endinterface |
| 611 END | 611 END |
| 612 v9.CheckScriptFailure(lines, 'E1345: Not a valid command in an interface: return 5') | 612 v9.CheckScriptFailure(lines, 'E1345: Not a valid command in an interface: return 5') |
| 613 enddef | 613 enddef |
| 614 | 614 |
| 615 def Test_class_implements_interface() | |
| 616 var lines =<< trim END | |
| 617 vim9script | |
| 618 | |
| 619 interface Some | |
| 620 static count: number | |
| 621 def Method(nr: number) | |
| 622 endinterface | |
| 623 | |
| 624 class SomeImpl implements Some | |
| 625 static count: number | |
| 626 def Method(nr: number) | |
| 627 echo nr | |
| 628 enddef | |
| 629 endclass | |
| 630 END | |
| 631 v9.CheckScriptSuccess(lines) | |
| 632 | |
| 633 lines =<< trim END | |
| 634 vim9script | |
| 635 | |
| 636 interface Some | |
| 637 static counter: number | |
| 638 def Method(nr: number) | |
| 639 endinterface | |
| 640 | |
| 641 class SomeImpl implements Some | |
| 642 static count: number | |
| 643 def Method(nr: number) | |
| 644 echo nr | |
| 645 enddef | |
| 646 endclass | |
| 647 END | |
| 648 v9.CheckScriptFailure(lines, 'E1348: Member "counter" of interface "Some" not implemented') | |
| 649 | |
| 650 lines =<< trim END | |
| 651 vim9script | |
| 652 | |
| 653 interface Some | |
| 654 static count: number | |
| 655 def Methods(nr: number) | |
| 656 endinterface | |
| 657 | |
| 658 class SomeImpl implements Some | |
| 659 static count: number | |
| 660 def Method(nr: number) | |
| 661 echo nr | |
| 662 enddef | |
| 663 endclass | |
| 664 END | |
| 665 v9.CheckScriptFailure(lines, 'E1349: Function "Methods" of interface "Some" not implemented') | |
| 666 enddef | |
| 667 | |
| 615 | 668 |
| 616 " vim: ts=8 sw=2 sts=2 expandtab tw=80 fdm=marker | 669 " vim: ts=8 sw=2 sts=2 expandtab tw=80 fdm=marker |