How do I snapshot test views in UIKit with Swift?

Snapshot testing is a technique used to verify that a UI component appears as expected. In UIKit, you can use libraries like `iOSSnapshotTestCase` or `SnapshotTesting` to implement this in your Swift applications.

keywords: snapshot testing, UIKit, Swift, iOS testing, UI validation
description: Learn how to perform snapshot testing in UIKit applications using Swift to ensure your UI components render correctly.
// Example of snapshot testing with SnapshotTesting import XCTest import SnapshotTesting import UIKit class MyViewTests: XCTestCase { func testMyViewSnapshot() { let myView = MyView() // Your custom view // Prepare the view myView.frame = CGRect(x: 0, y: 0, width: 375, height: 667) // Assert the view's snapshot assertSnapshot(matching: myView, as: .image) } }

keywords: snapshot testing UIKit Swift iOS testing UI validation

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