   
   override func spec() {
     
-    describe("Linear") {
+    describe("linear") {
       
       it("has valid graph") {
         expect(EasingTestView(easing: Ease.linear)).to(haveValidSnapshot())

  
    }
    
    describe("Quad") {
      
      it("has valid in graph") {
        expect(EasingTestView(easing: Ease.Quad.easeIn)).to(haveValidSnapshot())

      
    }
    
    describe("quart") {
      
      it("has valid in graph") {
        expect(EasingTestView(easing: Ease.Quart.easeIn)).to(haveValidSnapshot())
