diff options
Diffstat (limited to 'test/ruby/test_fixnum.rb')
-rw-r--r-- | test/ruby/test_fixnum.rb | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/test/ruby/test_fixnum.rb b/test/ruby/test_fixnum.rb index 2aee65c211..95a273bb94 100644 --- a/test/ruby/test_fixnum.rb +++ b/test/ruby/test_fixnum.rb @@ -229,4 +229,46 @@ class TestFixnum < Test::Unit::TestCase assert(!(1.send(:<=, 0.0))) assert_raise(ArgumentError) { 1.send(:<=, nil) } end + + class DummyNumeric < Numeric + def to_int + 1 + end + end + + def test_and_with_float + assert_raise(TypeError) { 1 & 1.5 } + end + + def test_and_with_rational + assert_raise(TypeError, "#1792") { 1 & Rational(3, 2) } + end + + def test_and_with_nonintegral_numeric + assert_raise(TypeError, "#1792") { 1 & DummyNumeric.new } + end + + def test_or_with_float + assert_raise(TypeError) { 1 | 1.5 } + end + + def test_or_with_rational + assert_raise(TypeError, "#1792") { 1 | Rational(3, 2) } + end + + def test_or_with_nonintegral_numeric + assert_raise(TypeError, "#1792") { 1 | DummyNumeric.new } + end + + def test_xor_with_float + assert_raise(TypeError) { 1 ^ 1.5 } + end + + def test_xor_with_rational + assert_raise(TypeError, "#1792") { 1 ^ Rational(3, 2) } + end + + def test_xor_with_nonintegral_numeric + assert_raise(TypeError, "#1792") { 1 ^ DummyNumeric.new } + end end |