require<\/span> 'spec/expectations'<\/span><\/div>require<\/span> 'Calculator'<\/span> # Calculator.dll<\/span><\/div> <\/div>
Before<\/span> do<\/span><\/div> @calc<\/span> =<\/span> Demo<\/span>::<\/span>Calculator<\/span>.<\/span>new<\/span> # A .NET class in Calculator.dll<\/span><\/div>end<\/span><\/div> <\/div>
Given<\/span> "I have entered $n into the calculator"<\/span> do<\/span> |<\/span>n<\/span>|<\/span><\/div> @calc<\/span>.<\/span>push<\/span> n<\/span>.<\/span>to_i<\/span><\/div>end<\/span><\/div> <\/div>
When<\/span> /I press add/<\/span> do<\/span><\/div> @result<\/span> =<\/span> @calc<\/span>.<\/span>Add<\/span><\/div>end<\/span><\/div> <\/div>
Then<\/span> /the result should be (.*) on the screen/<\/span> do<\/span> |<\/span>result<\/span>|<\/span><\/div> @result<\/span>.<\/span>should<\/span> ==<\/span> result<\/span>.<\/span>to_i<\/span><\/div>end<\/span><\/div><\/pre><\/div>\n \n <\/div>\n\n