From 84b8954d0d2badac8d05ccdef8939dc210031273 Mon Sep 17 00:00:00 2001 From: nagachika Date: Mon, 13 Jun 2016 18:23:45 +0000 Subject: merge revision(s) 54934: [Backport #12355] * process.c (rb_exec_getargs): honor the expected argument types over the conversion method. the basic language functionality should be robust. [ruby-core:75388] [Bug #12355] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_3@55401 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_process.rb | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'test/ruby') diff --git a/test/ruby/test_process.rb b/test/ruby/test_process.rb index 8d6274adf3..28617b60b4 100644 --- a/test/ruby/test_process.rb +++ b/test/ruby/test_process.rb @@ -2256,4 +2256,22 @@ EOS system(bin, "--disable=gems", "-w", "-e", "puts ARGV", *args) end; end + + def test_to_hash_on_arguments + all_assertions do |a| + %w[Array String].each do |type| + a.for(type) do + assert_separately(['-', EnvUtil.rubybin], <<~"END;") + class #{type} + def to_hash + raise "[Bug-12355]: #{type}#to_hash is called" + end + end + ex = ARGV[0] + assert_equal(true, system([ex, ex], "-e", "")) + END; + end + end + end + end end -- cgit v1.2.3