diff options
Diffstat (limited to 'spec/ruby/core/integer/bit_and_spec.rb')
| -rw-r--r-- | spec/ruby/core/integer/bit_and_spec.rb | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/spec/ruby/core/integer/bit_and_spec.rb b/spec/ruby/core/integer/bit_and_spec.rb index 15a8026855..8de5a14aaa 100644 --- a/spec/ruby/core/integer/bit_and_spec.rb +++ b/spec/ruby/core/integer/bit_and_spec.rb @@ -55,24 +55,24 @@ describe "Integer#&" do @bignum = bignum_value(5) (@bignum & 3).should == 1 (@bignum & 52).should == 4 - (@bignum & bignum_value(9921)).should == 9223372036854775809 + (@bignum & bignum_value(9921)).should == 18446744073709551617 ((2*bignum_value) & 1).should == 0 - ((2*bignum_value) & (2*bignum_value)).should == 18446744073709551616 + ((2*bignum_value) & (2*bignum_value)).should == 36893488147419103232 end it "returns self bitwise AND other when one operand is negative" do ((2*bignum_value) & -1).should == (2*bignum_value) ((4*bignum_value) & -1).should == (4*bignum_value) - (@bignum & -0xffffffffffffff5).should == 9223372036854775809 + (@bignum & -0xffffffffffffff5).should == 18446744073709551617 (@bignum & -@bignum).should == 1 - (@bignum & -0x8000000000000000).should == 9223372036854775808 + (@bignum & -0x8000000000000000).should == 18446744073709551616 end it "returns self bitwise AND other when both operands are negative" do - (-@bignum & -0x4000000000000005).should == -13835058055282163717 - (-@bignum & -@bignum).should == -9223372036854775813 - (-@bignum & -0x4000000000000000).should == -13835058055282163712 + (-@bignum & -0x4000000000000005).should == -23058430092136939525 + (-@bignum & -@bignum).should == -18446744073709551621 + (-@bignum & -0x4000000000000000).should == -23058430092136939520 end it "returns self bitwise AND other when both are negative and a multiple in bitsize of Fixnum::MIN" do |