Mercurial > vim
diff src/testdir/test_system.vim @ 10589:b0c9c1a05054 v8.0.0184
patch 8.0.0184: when an error is caught Vim still exits with non-zero result
commit https://github.com/vim/vim/commit/2b7bc567b9238aaac682236cb4f727d0376e1302
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Jan 14 19:24:52 2017 +0100
patch 8.0.0184: when an error is caught Vim still exits with non-zero result
Problem: When in Ex mode and an error is caught by try-catch, Vim still
exits with a non-zero exit code.
Solution: Don't set ex_exitval when inside a try-catch. (partly by Christian
Brabandt)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 14 Jan 2017 19:30:03 +0100 |
| parents | 3ea703795a4f |
| children | 234da476c4fd |
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--- a/src/testdir/test_system.vim +++ b/src/testdir/test_system.vim @@ -46,3 +46,40 @@ function! Test_System() call assert_fails('call system("wc -l", 99999)', 'E86:') endfunction + +function! Test_system_exmode() + let cmd=" -es -u NONE -c 'source Xscript' +q; echo $?" + " Need to put this in a script, "catch" isn't found after an unknown + " function. + call writefile(['try', 'call doesnotexist()', 'catch', 'endtry'], 'Xscript') + let a = system(v:progpath . cmd) + call assert_equal('0', a[0]) + call assert_equal(0, v:shell_error) + + " Error before try does set error flag. + call writefile(['call nosuchfunction()', 'try', 'call doesnotexist()', 'catch', 'endtry'], 'Xscript') + let a = system(v:progpath . cmd) + call assert_notequal('0', a[0]) + + let cmd=" -es -u NONE -c 'source Xscript' +q" + let a = system(v:progpath . cmd) + call assert_notequal(0, v:shell_error) + + let cmd=" -es -u NONE -c 'call doesnotexist()' +q; echo $?" + let a = system(v:progpath. cmd) + call assert_notequal(0, a[0]) + + let cmd=" -es -u NONE -c 'call doesnotexist()' +q" + let a = system(v:progpath. cmd) + call assert_notequal(0, v:shell_error) + + let cmd=" -es -u NONE -c 'call doesnotexist()|let a=1' +q; echo $?" + let a = system(v:progpath. cmd) + call assert_notequal(0, a[0]) + + let cmd=" -es -u NONE -c 'call doesnotexist()|let a=1' +q" + let a = system(v:progpath. cmd) + call assert_notequal(0, v:shell_error) + + call delete('Xscript') +endfunc