patch 8.2.1154: Vim9: crash when using imported function
Problem: Vim9: crash when using imported function.
Solution: Check for a function type. Set the script context when calling a
function. (closes #6412)
diff --git a/src/testdir/test_vim9_script.vim b/src/testdir/test_vim9_script.vim
index c1d7228..a95761f 100644
--- a/src/testdir/test_vim9_script.vim
+++ b/src/testdir/test_vim9_script.vim
@@ -911,10 +911,10 @@
CheckRunVimInTerminal
" call indirectly to avoid compilation error for missing functions
- call Run_Test_import_fails_without_script()
+ call Run_Test_import_fails_on_command_line()
endfunc
-def Run_Test_import_fails_without_script()
+def Run_Test_import_fails_on_command_line()
let export =<< trim END
vim9script
export def Foo(): number
@@ -1013,6 +1013,35 @@
delete('Xscript.vim')
enddef
+" Check that when searcing for "FilterFunc" it doesn't find the import in the
+" script where FastFilter() is called from.
+def Test_vim9script_funcref_other_script()
+ let filterLines =<< trim END
+ vim9script
+ export def FilterFunc(idx: number, val: number): bool
+ return idx % 2 == 1
+ enddef
+ export def FastFilter(): list<number>
+ return range(10)->filter('FilterFunc')
+ enddef
+ END
+ writefile(filterLines, 'Xfilter.vim')
+
+ let lines =<< trim END
+ vim9script
+ import {FilterFunc, FastFilter} from './Xfilter.vim'
+ def Test()
+ let x: list<number> = FastFilter()
+ enddef
+ Test()
+ END
+ writefile(lines, 'Ximport.vim')
+ assert_fails('source Ximport.vim', 'E121:')
+
+ delete('Xfilter.vim')
+ delete('Ximport.vim')
+enddef
+
def Test_vim9script_reload_delfunc()
let first_lines =<< trim END
vim9script