An example test using `UITestConnectionManager` with a mocked response

MyAppUITests.swift

final class MyAppUITests: XCTestCase {

    override func setUpWithError() throws {
        continueAfterFailure = false
    }

    func testShoppingList() {
        UITestConnectionManager.setMockedResponse(with: .list)

        let app = XCUIApplication()
        app.launchArguments = ["UITests"]

        app.launch()

        // Add test logic...
    }

}