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Diffstat (limited to 'test/ruby/test_optimization.rb')
-rw-r--r-- | test/ruby/test_optimization.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/ruby/test_optimization.rb b/test/ruby/test_optimization.rb index d4a1fdbcea..c425254661 100644 --- a/test/ruby/test_optimization.rb +++ b/test/ruby/test_optimization.rb @@ -187,6 +187,16 @@ class TestRubyOptimization < Test::Unit::TestCase assert_redefine_method('String', '<<', 'assert_equal "b", "a" << "b"') end + def test_fixnum_and + assert_equal 1, 1&3 + assert_redefine_method('Integer', '&', 'assert_equal 3, 1&3') + end + + def test_fixnum_or + assert_equal 3, 1|3 + assert_redefine_method('Integer', '|', 'assert_equal 1, 3|1') + end + def test_array_plus assert_equal [1,2], [1]+[2] assert_redefine_method('Array', '+', 'assert_equal [2], [1]+[2]') |