diff options
Diffstat (limited to 'spec/ruby/library/bigdecimal/limit_spec.rb')
| -rw-r--r-- | spec/ruby/library/bigdecimal/limit_spec.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/spec/ruby/library/bigdecimal/limit_spec.rb b/spec/ruby/library/bigdecimal/limit_spec.rb index 7fd395dd50..75cbc8b55c 100644 --- a/spec/ruby/library/bigdecimal/limit_spec.rb +++ b/spec/ruby/library/bigdecimal/limit_spec.rb @@ -42,4 +42,14 @@ describe "BigDecimal.limit" do BigDecimal('0.888').div(BigDecimal('3'), 2).should == BigDecimal('0.30') end end + + it "picks the global precision when limit 0 specified" do + BigDecimalSpecs.with_limit(3) do + BigDecimal('0.8888').add(BigDecimal('0'), 0).should == BigDecimal('0.889') + BigDecimal('0.8888').sub(BigDecimal('0'), 0).should == BigDecimal('0.889') + BigDecimal('0.888').mult(BigDecimal('3'), 0).should == BigDecimal('2.66') + BigDecimal('0.8888').div(BigDecimal('3'), 0).should == BigDecimal('0.296') + end + end + end |