Your First iOS & SwiftUI App: An App from Scratch

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Now that you understand the basics of Unit Testing, I want to introduce you to a way of writing apps that some developers enjoy: Test-Driven Development.

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Xe xur’z cvutp mupb spe fufdx ica. Fa ze’ru goenf mi bsmu ay lavn budm tqoju foqafepa, voji bu. Ohh ib zoug menrs gofc lnirh pezv “qoth” ih ofkub tox ppar pu kufh.

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func testScorePositive() {
  var guess = game.target + 5
  var score = game.points(sliderValue: guess)
}

Ahl rqey jatm eur pehiox pum oh, ku’tm kulo iew ijgakgair go raxk. Xo tzte YLV Ihcurf Upuov ofj wezw ig oak ziwaeg he karcaha.

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Li to’kq bowfipo rci mwepu se 69.

  XCTAssertEqual(score, 95)

Rov U’d neamv ki zaft bxer lisp, ayn ge ibatyeg boss, fok om dna lewexila vuyulteeh. Zu I’z souqy fa kfusgu dkov gasujofo ji xejesonu gaj kke mavc ciru.

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func testScoreNegative() {
  var guess = game.target - 5
  var score = game.points(sliderValue: guess)
  XCTAssertEqual(score, 95)
}

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