Mercurial > vim
comparison src/testdir/test_vim9_func.vim @ 23285:112fa621b127 v8.2.2188
patch 8.2.2188: Vim9: crash when calling global function from :def function
Commit: https://github.com/vim/vim/commit/cd45ed03bfdd7fac53d562ad402df74bd26e7754
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Dec 22 17:35:54 2020 +0100
patch 8.2.2188: Vim9: crash when calling global function from :def function
Problem: Vim9: crash when calling global function from :def function.
Solution: Set the outer context. Define the partial for the context on the
original function. Use a refcount to keep track of which ufunc is
using a dfunc. (closes #7525)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Tue, 22 Dec 2020 17:45:03 +0100 |
| parents | 5b4db8035d1d |
| children | ac701146c708 |
comparison
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| 23284:3d54c7fa353c | 23285:112fa621b127 |
|---|---|
| 297 defcompile | 297 defcompile |
| 298 Outer() | 298 Outer() |
| 299 Outer() | 299 Outer() |
| 300 END | 300 END |
| 301 CheckScriptFailure(lines, "E122:") | 301 CheckScriptFailure(lines, "E122:") |
| 302 delfunc g:Inner | |
| 302 | 303 |
| 303 lines =<< trim END | 304 lines =<< trim END |
| 304 vim9script | 305 vim9script |
| 305 def Func() | 306 def Func() |
| 306 echo 'script' | 307 echo 'script' |
| 1563 var expected = repeat(['ccc', 'bbb', 'aaa'], 3) | 1564 var expected = repeat(['ccc', 'bbb', 'aaa'], 3) |
| 1564 assert_equal(expected, getline(1, 9)) | 1565 assert_equal(expected, getline(1, 9)) |
| 1565 bwipe! | 1566 bwipe! |
| 1566 enddef | 1567 enddef |
| 1567 | 1568 |
| 1569 def Test_global_closure_called_directly() | |
| 1570 var lines =<< trim END | |
| 1571 vim9script | |
| 1572 def Outer() | |
| 1573 var x = 1 | |
| 1574 def g:Inner() | |
| 1575 var y = x | |
| 1576 x += 1 | |
| 1577 assert_equal(1, y) | |
| 1578 enddef | |
| 1579 g:Inner() | |
| 1580 assert_equal(2, x) | |
| 1581 enddef | |
| 1582 Outer() | |
| 1583 END | |
| 1584 CheckScriptSuccess(lines) | |
| 1585 delfunc g:Inner | |
| 1586 enddef | |
| 1587 | |
| 1568 def Test_failure_in_called_function() | 1588 def Test_failure_in_called_function() |
| 1569 # this was using the frame index as the return value | 1589 # this was using the frame index as the return value |
| 1570 var lines =<< trim END | 1590 var lines =<< trim END |
| 1571 vim9script | 1591 vim9script |
| 1572 au TerminalWinOpen * eval [][0] | 1592 au TerminalWinOpen * eval [][0] |