What are integration testing setup for AVFoundation in Swift?

Integration testing AVFoundation in Swift involves verifying how well various components of your application work together, especially when handling audio and video processing. The testing often entails setting up AVFoundation classes, simulating audio/video inputs, and ensuring that the app responds accurately within the expected conditions.

Example Integration Test for AVFoundation

// Import necessary modules import XCTest import AVFoundation class AVFoundationIntegrationTests: XCTestCase { var player: AVPlayer? override func setUp() { super.setUp() // Prepare a sample video URL for testing let url = URL(string: "https://www.example.com/sample.mp4")! player = AVPlayer(url: url) } func testPlayerInitialization() { XCTAssertNotNil(player, "AVPlayer should be initialized successfully.") } func testPlayerPlayback() { player?.play() XCTAssertTrue(player?.rate ?? 0 > 0, "Player should be playing.") } override func tearDown() { player?.pause() player = nil super.tearDown() } }

AVFoundation Integration Testing Swift AVPlayer Unit Testing