             }
 
             it("tracks progress of download request") {
-
                 let target: GitHubUserContent = .downloadMoyaWebContent("logo_github.png")
 
                 var progressObjects: [Progress?] = []


        describe("the cancellable token") {
            var provider: MoyaProvider<GitHub>!
            beforeEach {
                provider = MoyaProvider<GitHub>(stubClosure: MoyaProvider.delayedStub(0.5))
            }

                expect(progressObjects.filter { $0 != nil }.count) == 5
            }

            it("tracks progress of a request") {

                let target: GitHubUserContent = .requestMoyaWebContent("logo_github.png")

