Mercurial > vim
comparison src/testdir/test_vim9_expr.vim @ 21251:d1215fcdbca8 v8.2.1176
patch 8.2.1176: Vim9: not enough type checking in Vim9 script
Commit: https://github.com/vim/vim/commit/543e6f3467f208930a5d7fadb82133334bf31356
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Jul 10 22:45:38 2020 +0200
patch 8.2.1176: Vim9: not enough type checking in Vim9 script
Problem: Vim9: not enough type checking in Vim9 script.
Solution: Use same type checking as in a :def function.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Fri, 10 Jul 2020 23:00:03 +0200 |
| parents | 4edc60c9c0aa |
| children | 71bd2f9adb61 |
comparison
equal
deleted
inserted
replaced
| 21250:21fb2a3ad3ca | 21251:d1215fcdbca8 |
|---|---|
| 555 def RetVoid() | 555 def RetVoid() |
| 556 let x = 1 | 556 let x = 1 |
| 557 enddef | 557 enddef |
| 558 | 558 |
| 559 def Test_expr4_vimscript() | 559 def Test_expr4_vimscript() |
| 560 " only checks line continuation | 560 " check line continuation |
| 561 let lines =<< trim END | 561 let lines =<< trim END |
| 562 vim9script | 562 vim9script |
| 563 let var = 0 | 563 let var = 0 |
| 564 < 1 | 564 < 1 |
| 565 assert_equal(1, var) | 565 assert_equal(1, var) |
| 597 let var = myblob | 597 let var = myblob |
| 598 isnot 0z11 | 598 isnot 0z11 |
| 599 assert_equal(1, var) | 599 assert_equal(1, var) |
| 600 END | 600 END |
| 601 CheckScriptSuccess(lines) | 601 CheckScriptSuccess(lines) |
| 602 | |
| 603 " spot check mismatching types | |
| 604 lines =<< trim END | |
| 605 vim9script | |
| 606 echo '' == 0 | |
| 607 END | |
| 608 CheckScriptFailure(lines, 'E1072:') | |
| 609 | |
| 610 lines =<< trim END | |
| 611 vim9script | |
| 612 echo v:true > v:false | |
| 613 END | |
| 614 CheckScriptFailure(lines, 'Cannot compare bool with bool') | |
| 615 | |
| 616 lines =<< trim END | |
| 617 vim9script | |
| 618 echo 123 is 123 | |
| 619 END | |
| 620 CheckScriptFailure(lines, 'Cannot use "is" with number') | |
| 602 enddef | 621 enddef |
| 603 | 622 |
| 604 func Test_expr4_fails() | 623 func Test_expr4_fails() |
| 605 let msg = "white space required before and after '>'" | 624 let msg = "white space required before and after '>'" |
| 606 call CheckDefFailure(["let x = 1>2"], msg) | 625 call CheckDefFailure(["let x = 1>2"], msg) |