test_rubyoptions.rb: allow passing test_verbose

with --jit.

`./ruby --jit -Itest/lib test/ruby/test_rubyoptions.rb -n "TestRubyOptions#test_verbose"`
has failed without -DMJIT_FORCE_ENABLE like:

  1) Failure:
TestRubyOptions#test_verbose [/home/travis/build/k0kubun/mjit-test/test/ruby/test_rubyoptions.rb:118]:
<"ruby 2.6.0dev (2018-07-21 trunk 64010) +JIT [x86_64-linux]"> expected but was
<"ruby 2.6.0dev (2018-07-21 trunk 64010) [x86_64-linux]">.

but the test should pass even without -DMJIT_FORCE_ENABLE.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64011 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 11 insertions, 1 deletions

diff --git a/test/ruby/test_rubyoptions.rb b/test/ruby/test_rubyoptions.rb
index c87bf4247a..2d50adc9aa 100644
--- a/test/ruby/test_rubyoptions.rb
+++ b/test/ruby/test_rubyoptions.rb
@@ -117,7 +117,11 @@ class TestRubyOptions < Test::Unit::TestCase
   def test_verbose
     assert_in_out_err(["-vve", ""]) do |r, e|
       assert_match(VERSION_PATTERN, r[0])
-      assert_equal(RUBY_DESCRIPTION, r[0])
+      if RubyVM::MJIT.enabled? && !mjit_force_enabled?
+        assert_equal(NO_JIT_DESCRIPTION, r[0])
+      else
+        assert_equal(RUBY_DESCRIPTION, r[0])
+      end
       assert_equal([], e)
     end
 
@@ -1063,4 +1067,10 @@ class TestRubyOptions < Test::Unit::TestCase
     skip "#{IO::NULL} is not a character device" unless File.chardev?(IO::NULL)
     assert_in_out_err([IO::NULL], success: true)
   end
+
+  private
+
+  def mjit_force_enabled?
+    "#{RbConfig::CONFIG['CFLAGS']} #{RbConfig::CONFIG['CPPFLAGS']}".match?(/(\A|\s)-D ?MJIT_FORCE_ENABLE\b/)
+  end
 end