1 files changed, 3 insertions, 36 deletions
diff --git a/test/ruby/test_jit.rb b/test/ruby/test_jit.rb
index 481e1754bf..7d12b7c130 100644
--- a/test/ruby/test_jit.rb
+++ b/test/ruby/test_jit.rb
@@ -1,48 +1,15 @@
 # frozen_string_literal: true
 require 'test/unit'
-
-module TestJITSupport
-  JIT_TIMEOUT = 600 # 10min for each...
-  JIT_SUCCESS_PREFIX = 'JIT success \(\d+\.\dms\)'
-  SUPPORTED_COMPILERS = [
-    'gcc',
-    'clang',
-  ]
-
-  module_function
-  def eval_with_jit(script, verbose: 0, min_calls: 5, timeout: JIT_TIMEOUT)
-    EnvUtil.invoke_ruby(
-      ['--disable-gems', '--jit-wait', "--jit-verbose=#{verbose}", "--jit-min-calls=#{min_calls}", '-e', script],
-      '', true, true, timeout: timeout,
-    )
-  end
-
-  def supported?
-    # Experimental. If you want to ensure JIT is working with this test, please set this for now.
-    if ENV.key?('RUBY_FORCE_TEST_JIT')
-      return true
-    end
-
-    # Very pessimistic check. With this check, we can't ensure JIT is working.
-    begin
-      _, err = TestJITSupport.eval_with_jit('proc {}.call', verbose: 1, min_calls: 1, timeout: 10)
-    rescue Timeout::Error
-      $stderr.puts "TestJIT: #jit_supported? check timed out"
-      false
-    else
-      err.match?(JIT_SUCCESS_PREFIX)
-    end
-  end
-end
+require_relative '../lib/jit_support'
 
 # Test for --jit option
 class TestJIT < Test::Unit::TestCase
-  include TestJITSupport
+  include JITSupport
   # Ensure all supported insns can be compiled. Only basic tests are included.
   # TODO: ensure --dump=insns includes the expected insn
 
   def setup
-    unless TestJITSupport.supported?
+    unless JITSupport.supported?
       skip 'JIT seems not supported on this platform'
     end
   end