diff options
Diffstat (limited to 'spec/ruby/core/numeric/ceil_spec.rb')
| -rw-r--r-- | spec/ruby/core/numeric/ceil_spec.rb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/spec/ruby/core/numeric/ceil_spec.rb b/spec/ruby/core/numeric/ceil_spec.rb new file mode 100644 index 0000000000..6e7d8211fb --- /dev/null +++ b/spec/ruby/core/numeric/ceil_spec.rb @@ -0,0 +1,15 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../fixtures/classes', __FILE__) + +describe "Numeric#ceil" do + it "converts self to a Float (using #to_f) and returns the #ceil'ed result" do + o = mock_numeric("ceil") + o.should_receive(:to_f).and_return(1 + TOLERANCE) + o.ceil.should == 2 + + o2 = mock_numeric("ceil") + v = -1 - TOLERANCE + o2.should_receive(:to_f).and_return(v) + o2.ceil.should == -1 + end +end |