Blog_Gherkin.swift

// PhotosContext.swift
protocol PhotosContext {}

extension PhotosContext where Self: LoginContext {
  
  func navigateToPhotos() {
    logIn()
    selectPhotosButton()
    seePhotosScreen()
  }
  
  private func selectPhotosButton() {
    // Select photos button code
  }
  
  private func seePhotosScreen() {
    // Assert photos screen is visible
  }
  
}