┌─────────────────────────────────────────────────────────────┐
│                   UI Automation Workflow                    │
├─────────────────────────────────────────────────────────────┤
│                                                             │
│  1. RECORD ──────► Interact with app in Simulator           │
│                    Xcode captures as Swift test code        │
│                                                             │
│  2. REPLAY ──────► Run across devices, languages, configs   │
│                    Using test plans for multi-config        │
│                                                             │
│  3. REVIEW ──────► Watch video recordings in test report    │
│                    Analyze failures with screenshots        │
│                                                             │
└─────────────────────────────────────────────────────────────┘

// Xcode generates this from your interactions
func testLoginFlow() {
    let app = XCUIApplication()
    app.launch()

    // Recorded: Tap email field, type email
    app.textFields["Email"].tap()
    app.textFields["Email"].typeText("user@example.com")

    // Recorded: Tap password field, type password
    app.secureTextFields["Password"].tap()
    app.secureTextFields["Password"].typeText("password123")

    // Recorded: Tap login button
    app.buttons["Login"].tap()
}

// RECORDED (fragile - breaks with localization)
app.buttons["Login"].tap()

// ENHANCED (stable - uses identifier)
app.buttons["loginButton"].tap()

// SwiftUI
Button("Login") { ... }
    .accessibilityIdentifier("loginButton")

// UIKit
loginButton.accessibilityIdentifier = "loginButton"

// RECORDED (may fail if app is slow)
app.buttons["Login"].tap()

// ENHANCED (waits for element)
let loginButton = app.buttons["loginButton"]
XCTAssertTrue(loginButton.waitForExistence(timeout: 5))
loginButton.tap()

// RECORDED (no verification)
app.buttons["Login"].tap()

// ENHANCED (with assertion)
app.buttons["loginButton"].tap()
let welcomeLabel = app.staticTexts["welcomeLabel"]
XCTAssertTrue(welcomeLabel.waitForExistence(timeout: 10),
              "Welcome screen should appear after login")

// RECORDED (too specific)
app.tables.cells.element(boundBy: 0).buttons["Action"].tap()

// ENHANCED (simpler)
app.buttons["actionButton"].tap()

{
  "configurations": [
    {
      "name": "iPhone - English",
      "options": {
        "targetForVariableExpansion": {
          "containerPath": "container:MyApp.xcodeproj",
          "identifier": "MyApp"
        },
        "language": "en",
        "region": "US"
      }
    },
    {
      "name": "iPhone - Spanish",
      "options": {
        "language": "es",
        "region": "ES"
      }
    },
    {
      "name": "iPhone - Dark Mode",
      "options": {
        "userInterfaceStyle": "dark"
      }
    },
    {
      "name": "iPad - Landscape",
      "options": {
        "defaultTestExecutionTimeAllowance": 120,
        "testTimeoutsEnabled": true
      }
    }
  ],
  "defaultOptions": {
    "targetForVariableExpansion": {
      "containerPath": "container:MyApp.xcodeproj",
      "identifier": "MyApp"
    }
  },
  "testTargets": [
    {
      "target": {
        "containerPath": "container:MyApp.xcodeproj",
        "identifier": "MyAppUITests",
        "name": "MyAppUITests"
      }
    }
  ],
  "version": 1
}

# Command line
xcodebuild test \
  -scheme "MyApp" \
  -testPlan "MyTestPlan" \
  -destination "platform=iOS Simulator,name=iPhone 16" \
  -resultBundlePath /tmp/results.xcresult

# In Xcode
# Product → Test Plan → Select your plan
# Then Cmd+U to run tests

"options": {
  "systemAttachmentLifetime": "keepAlways",
  "userAttachmentLifetime": "keepAlways"
}

func testCheckout() {
    // ... actions ...

    // Manual screenshot at specific point
    let screenshot = app.screenshot()
    let attachment = XCTAttachment(screenshot: screenshot)
    attachment.name = "Checkout Confirmation"
    attachment.lifetime = .keepAlways
    add(attachment)
}

func testLoginWithValidCredentials() throws {
    let app = XCUIApplication()
    app.launch()

    // Navigate to login
    let showLoginButton = app.buttons["showLoginButton"]
    XCTAssertTrue(showLoginButton.waitForExistence(timeout: 5))
    showLoginButton.tap()

    // Enter credentials
    let emailField = app.textFields["emailTextField"]
    XCTAssertTrue(emailField.waitForExistence(timeout: 5))
    emailField.tap()
    emailField.typeText("test@example.com")

    let passwordField = app.secureTextFields["passwordTextField"]
    passwordField.tap()
    passwordField.typeText("password123")

    // Submit
    app.buttons["loginButton"].tap()

    // Verify success
    let welcomeScreen = app.staticTexts["welcomeLabel"]
    XCTAssertTrue(welcomeScreen.waitForExistence(timeout: 10))
}

func testNavigateToSettings() throws {
    let app = XCUIApplication()
    app.launch()

    // Open tab bar item
    app.tabBars.buttons["Settings"].tap()

    // Verify navigation
    let settingsTitle = app.navigationBars["Settings"]
    XCTAssertTrue(settingsTitle.waitForExistence(timeout: 5))

    // Navigate deeper
    app.tables.cells["Account"].tap()
    XCTAssertTrue(app.navigationBars["Account"].exists)
}

func testFormValidation() throws {
    let app = XCUIApplication()
    app.launch()

    // Submit empty form
    app.buttons["submitButton"].tap()

    // Verify error appears
    let errorAlert = app.alerts["Error"]
    XCTAssertTrue(errorAlert.waitForExistence(timeout: 5))
    XCTAssertTrue(errorAlert.staticTexts["Please fill all fields"].exists)

    // Dismiss alert
    errorAlert.buttons["OK"].tap()
}

// BAD - Raw recorded code
app.buttons["Login"].tap()
app.textFields["Email"].typeText("user@example.com")

// GOOD - Enhanced for CI
let loginButton = app.buttons["loginButton"]
XCTAssertTrue(loginButton.waitForExistence(timeout: 10))
loginButton.tap()

// BAD - Coordinates from recording
app.coordinate(withNormalizedOffset: CGVector(dx: 0.5, dy: 0.5)).tap()

// GOOD - Use element queries
app.buttons["centerButton"].tap()

// BAD - Actions only
app.buttons["Login"].tap()
sleep(2)  // Hope it works

// GOOD - Verify outcomes
app.buttons["loginButton"].tap()
XCTAssertTrue(app.staticTexts["Welcome"].waitForExistence(timeout: 10))