diff options
Diffstat (limited to 'spec/ruby/library/bigdecimal/uplus_spec.rb')
| -rw-r--r-- | spec/ruby/library/bigdecimal/uplus_spec.rb | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/spec/ruby/library/bigdecimal/uplus_spec.rb b/spec/ruby/library/bigdecimal/uplus_spec.rb new file mode 100644 index 0000000000..00aadc723c --- /dev/null +++ b/spec/ruby/library/bigdecimal/uplus_spec.rb @@ -0,0 +1,20 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require 'bigdecimal' + +describe "BigDecimal#+@" do + it "returns the same value with same sign (twos complement)" do + first = BigDecimal("34.56") + first.send(:+@).should == first + second = BigDecimal("-34.56") + second.send(:+@).should == second + third = BigDecimal("0.0") + third.send(:+@).should == third + fourth = BigDecimal("2E1000000") + fourth.send(:+@).should == fourth + fifth = BigDecimal("123456789E-1000000") + fifth.send(:+@).should == fifth + end +end + + + |