lib/pork/expect.rb in pork-1.4.0 vs lib/pork/expect.rb in pork-1.4.1

@@ -38,9 +38,13 @@
     def lt  rhs; self <  rhs; end
     def gt  rhs; self >  rhs; end
     def lte rhs; self <= rhs; end
     def gte rhs; self >= rhs; end
 
+    def approx rhs, precision=10
+      round(precision) == rhs.round(precision)
+    end
+
     def raise exception=::RuntimeError
       satisfy("#{__not__}raising #{exception}") do
         begin
           if ::Kernel.block_given? then yield else @object.call end
         rescue exception => e