package main import ( . "github.com/onsi/ginkgo" . "github.com/onsi/gomega" ) var _ = Describe("Area", func() { Describe("Area Initialization", func() { var ( area *Area ) BeforeEach(func() { xD := NewDimensionValue(0.0, 100.0) yD := NewDimensionValue(0.0, 100.0) zD := NewDimensionValue(0.0, 100.0) area = NewArea(xD, yD, zD) }) It("Should have zero boids", func() { Expect(area.Boids).To(HaveLen(0)) }) }) })