Panda & Tiger: Done. Eagle: confused.

[mjvezzani]

Not quite sure where to go with the eagle requirements to keep track of number of vehicles made. See failing test.

[jwo]

Let's start by getting the correct test.

You have added a test that checks a global variable @@vehicles_made --- not the Vehicle's class variable @@vehicles_made

So, our test should reference that. In additional, the "should change" requires a bit of a different syntax

describe Vehicle do 
    it "tracks the number of vehicles created" do
      expect {
        Motorcycle.new
      } .to change{Vehicle.vehicle_count}.by(1)
    end
end

Then, to get this to pass, we add a method to Vehicle

    def self.vehicle_count
      @@vehicles_made
    end

[jwo]

OK, let me know if that makes sense or not... Also, you'll probably need to rethink something (minor) to accomplish the last task in eagle:

Create a class method that let's you filter the vehicles to only blue honda accords (using our enumerable filters)

The rest of your code looks excellent