diff options
Diffstat (limited to 'test/ruby')
| -rw-r--r-- | test/ruby/test_rubyoptions.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/ruby/test_rubyoptions.rb b/test/ruby/test_rubyoptions.rb index c616cb8831..7510505062 100644 --- a/test/ruby/test_rubyoptions.rb +++ b/test/ruby/test_rubyoptions.rb @@ -84,9 +84,14 @@ class TestRubyOptions < Test::Unit::TestCase /^\t \.{3} \d+ levels\.{3}\n/]) assert_kind_of(Integer, Thread::Backtrace.limit) assert_in_out_err(%w(--backtrace-limit=1), "p Thread::Backtrace.limit", ['1'], []) + assert_in_out_err(%w(--backtrace-limit 1), "p Thread::Backtrace.limit", ['1'], []) env = {"RUBYOPT" => "--backtrace-limit=5"} assert_in_out_err([env], "p Thread::Backtrace.limit", ['5'], []) assert_in_out_err([env, "--backtrace-limit=1"], "p Thread::Backtrace.limit", ['1'], []) + assert_in_out_err([env, "--backtrace-limit=-1"], "p Thread::Backtrace.limit", ['-1'], []) + long_max = RbConfig::LIMITS["LONG_MAX"] + assert_in_out_err(%W(--backtrace-limit=#{long_max}), "p Thread::Backtrace.limit", + ["#{long_max}"], []) end def test_warning |