require File.expand_path('../spec_helper', __FILE__) load_extension("float") describe "CApiFloatSpecs" do before :each do @f = CApiFloatSpecs.new end describe "rb_float_new" do it "creates a new float" do ((@f.new_zero - 0).abs < 0.000001).should == true ((@f.new_point_five - 0.555).abs < 0.000001).should == true end end describe "RFLOAT_VALUE" do it "returns the C double value of the Float" do @f.RFLOAT_VALUE(2.3).should == 2.3 end end describe "rb_Float" do it "creates a new Float from a String" do f = @f.rb_Float("101.99") f.should be_kind_of(Float) f.should eql(101.99) end end end