diff options
Diffstat (limited to 'spec/ruby/shared/rational/exponent.rb')
-rw-r--r-- | spec/ruby/shared/rational/exponent.rb | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/spec/ruby/shared/rational/exponent.rb b/spec/ruby/shared/rational/exponent.rb index f40f3c57d6..ac8237c291 100644 --- a/spec/ruby/shared/rational/exponent.rb +++ b/spec/ruby/shared/rational/exponent.rb @@ -2,7 +2,8 @@ require_relative '../../spec_helper' describe :rational_exponent, shared: true do describe "when passed Rational" do - conflicts_with :Prime do + # Guard against the Mathn library + guard -> { !defined?(Math.rsqrt) } do it "returns Rational(1) if the exponent is Rational(0)" do (Rational(0) ** Rational(0)).should eql(Rational(1)) (Rational(1) ** Rational(0)).should eql(Rational(1)) @@ -45,7 +46,8 @@ describe :rational_exponent, shared: true do (Rational(3, -bignum_value) ** -4).should == Rational(7237005577332262213973186563042994240829374041602535252466099000494570602496, 81) end - conflicts_with :Prime do + # Guard against the Mathn library + guard -> { !defined?(Math.rsqrt) } do it "returns Rational(1, 1) when the passed argument is 0" do (Rational(3, 4) ** 0).should eql(Rational(1, 1)) (Rational(-3, 4) ** 0).should eql(Rational(1, 1)) |