diff options
| author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-08-26 15:10:32 +0000 |
|---|---|---|
| committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-08-26 15:10:32 +0000 |
| commit | 6e5e5df1bfd971687cb370c4f42226a5fc255dfc (patch) | |
| tree | 854ff91628279842795fee523b83afa66f42be2e /test | |
| parent | 522bc8ade996b59a0bfca85cf448a065a37a4777 (diff) | |
merge revision(s) ea42423908ed055f9039b1dce6e9a232a3b2dd90: [Backport #15887]
Keep vm->orig_progname alive
`vm->orig_progname` can be different from `vm->progname` when user
code assigns to `$0`. While `vm->progname` is kept alive by the
global table, nothing marked `vm->orig_progname`.
[Bug #15887]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_5@67761 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_process.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/ruby/test_process.rb b/test/ruby/test_process.rb index eb114dbebb..ba7b0f1177 100644 --- a/test/ruby/test_process.rb +++ b/test/ruby/test_process.rb @@ -1373,6 +1373,14 @@ class TestProcess < Test::Unit::TestCase } end + def test_argv0_keep_alive + assert_in_out_err([], <<~REPRO, ['-'], [], "[Bug #15887]") + $0 = "diverge" + 4.times { GC.start } + puts Process.argv0 + REPRO + end + def test_status with_tmpchdir do s = run_in_child("exit 1") |