diff options
Diffstat (limited to 'spec/ruby/library/bigdecimal/to_r_spec.rb')
| -rw-r--r-- | spec/ruby/library/bigdecimal/to_r_spec.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/spec/ruby/library/bigdecimal/to_r_spec.rb b/spec/ruby/library/bigdecimal/to_r_spec.rb index 91d2b33993..c350beff08 100644 --- a/spec/ruby/library/bigdecimal/to_r_spec.rb +++ b/spec/ruby/library/bigdecimal/to_r_spec.rb @@ -13,4 +13,16 @@ describe "BigDecimal#to_r" do r.denominator.should eql(1000000000000000000000000) end + it "returns a Rational from a BigDecimal with an exponent" do + r = BigDecimal("1E2").to_r + r.numerator.should eql(100) + r.denominator.should eql(1) + end + + it "returns a Rational from a negative BigDecimal with an exponent" do + r = BigDecimal("-1E2").to_r + r.numerator.should eql(-100) + r.denominator.should eql(1) + end + end |