iOS

Question

我需要在 AppUITests 中使用推送通知。有什么方法可以 add/update 使用自定义授权文件设置 AppUITests 目标吗？

Answer 1

使用 Xcode 9，您可以使用名为 NWPusher

的框架在 UITest 中使用远程通知

要在您的 UITest 中测试远程通知，您必须执行以下步骤：

将 NWPusher 添加到您的 UITest 目标
从 Apple 的开发中心下载 APN 开发证书并将其添加到您的钥匙串（如果还没有的话）
将证书导出为 p12 文件
编写测试

我试过了，这是我的测试文件：

我的演示应用程序根据收到的推送通知呈现三个不同的模态视图控制器。所以本次测试有3种不同的推送通知。

import XCTest
import PusherKit

class PushNotificationUITests: XCTestCase {

    override func setUp() {
        super.setUp()
        continueAfterFailure = false
    }

    func testPushNotifications() {
        let app = XCUIApplication()
        app.launchArguments.append("isRunningUITests")
        app.launch()

        // access to the springboard (to be able to tap the notification later)
        let springboard = XCUIApplication(bundleIdentifier: "com.apple.springboard")

        // dismiss the system dialog if it pops up
        allowPushNotificationsIfNeeded()

        // get the current deviceToken from the app
        let deviceToken = app.staticTexts.element(matching: .any, identifier: "tokenLabel").label

        // close app
        XCUIDevice.shared.press(XCUIDevice.Button.home)
        sleep(1)

        // trigger red Push Notification
        triggerPushNotification(
            withPayload: "{\"aps\":{\"alert\":\"Hello Red\"}, \"vcType\":\"red\"}",
            deviceToken: deviceToken)

        // tap on the notification when it is received
        springboard.otherElements["PUSHNOTIFICATION, now, Hello Red"].tap()

        // check if the red view controller is shown
        XCTAssert(app.staticTexts["Red"].exists)

        // dismiss modal view controller and close app
        app.buttons["Close"].tap()
        XCUIDevice.shared.press(XCUIDevice.Button.home)
        sleep(1)

        // trigger green Push Notification
        triggerPushNotification(
            withPayload: "{\"aps\":{\"alert\":\"Hello Green\"}, \"vcType\":\"green\"}",
            deviceToken: deviceToken)

        // tap on the notification when it is received
        springboard.otherElements["PUSHNOTIFICATION, now, Hello Green"].tap()

        // check if the green view controller is shown
        XCTAssert(app.staticTexts["Green"].exists)

        // dismiss modal view controller and close app
        app.buttons["Close"].tap()
        XCUIDevice.shared.press(XCUIDevice.Button.home)
        sleep(1)

        // trigger blue Push Notification
        triggerPushNotification(
            withPayload: "{\"aps\":{\"alert\":\"Hello Blue\"}, \"vcType\":\"blue\"}",
            deviceToken: deviceToken)

        // tap on the notification when it is received
        springboard.otherElements["PUSHNOTIFICATION, now, Hello Blue"].tap()

        // check if the blue view controller is shown
        XCTAssert(app.staticTexts["Blue"].exists)

        // dismiss modal view controller 
        app.buttons["Close"].tap()
    }
}

extension XCTestCase {
    func triggerPushNotification(withPayload payload: String, deviceToken: String) {
        let uiTestBundle = Bundle(for: PushNotificationUITests.self)
        guard let url = uiTestBundle.url(forResource: "pusher.p12", withExtension: nil) else { return }

        do {
            let data = try Data(contentsOf: url)
            let pusher = try NWPusher.connect(withPKCS12Data: data, password: "pusher", environment: .auto)
            try pusher.pushPayload(payload, token: deviceToken, identifier: UInt(arc4random_uniform(UInt32(999))))
        } catch {
            print(error)
        }
    }

    func allowPushNotificationsIfNeeded() {
        addUIInterruptionMonitor(withDescription: "“RemoteNotification” Would Like to Send You Notifications") { (alerts) -> Bool in
            if(alerts.buttons["Allow"].exists){
                alerts.buttons["Allow"].tap();
            }
            return true;
        }
        XCUIApplication().tap()
    }
}

我写的很详细blogpost about this and you can download the demo here

iOS - 在 UITests 目标中使用推送通知

iOS - Using Push Notifications in UITests Target

testing

configuration

xcode

xcode-ui-testing