运行命令时遇到内部错误：错误：启动应用程序时发生错误

Question

问题：我的应用程序在

ScrollTo()

命令执行之前打开并关闭。

我在 Appium 上遇到此错误：

'运行命令时遇到内部错误：错误：发生错误 启动应用程序时。原始错误： com.disney.wdpro.android.mdx.activities.LoaderActivity 或 com.disney.mdx.wdw.google.com.disney.wdpro.android.mdx.activities.LoaderActivity 从未开始'

Appium 日志：

[ADB] 1 device(s) connected
[ADB] Running 'C:\Users\vovan\AppData\Local\Android\sdk\platform-
tools\adb.exe' with args: ["-P",5037,"-
s","IRN7HITKLFOFVKK7","shell","am","force-stop","io.appium.unlock"]
[AndroidDriver] Not cleaning generated files. Add `clearSystemFiles` 
capability if wanted.
[MJSONWP] Encountered internal error running command: Error: Error occured 
while starting App. Original error: 
com.disney.wdpro.android.mdx.activities.LoaderActivity 

orcom.disney.mdx.wdw.google.com.android.mdx.activities.LoaderActiv
ity never started
at Object.wrappedLogger.errorAndThrow 
(C:\Users\vovan\AppData\Local\Programs\appium- 
desktop\resources\app\node_modules\appium\node_modules\appium-
support\lib\logging.js:63:13)
at ADB.callee$0$0$ (C:\Users\vovan\AppData\Local\Programs\appium-
desktop\resources\app\node_modules\appium\node_modules\appium-
adb\lib\tools\apk-utils.js:79:9)

Selenium 代码 Eclipse：

    public void test() throws MalformedURLException, InterruptedException {
    File appDir = new File("src");
    File app = new File(appDir, "com.disney.mdx.wdw.google.apk");

    DesiredCapabilities cap = new DesiredCapabilities();
    cap.setCapability(MobileCapabilityType.PLATFORM_NAME, 
    MobilePlatform.ANDROID);
    cap.setCapability(MobileCapabilityType.DEVICE_NAME, "Android Device");
    cap.setCapability(MobileCapabilityType.NEW_COMMAND_TIMEOUT, "50");
    cap.setCapability(MobileCapabilityType.APP, app.getAbsolutePath());

    AndroidDriver driver = new AndroidDriver(new 
    URL("http://169.254.159.242:4723/wd/hub"), cap);
    driver.scrollTo("Get Started");
    TouchActions t = new TouchActions(driver);
    WebElement abc = 
    driver.findElementById("com.disney.mdx.wdw.google:id/tutorial_button");
    t.singleTap(abc).perform();

Answer 1

除了所需的功能之外，我们还需要传递“appPackage”和“appActivity”。以下是我在项目中使用的完整所需活动。

        DesiredCapabilities capabilities = new DesiredCapabilities();
        capabilities.setCapability("deviceName","ANDROID");
        capabilities.setCapability("platformVersion", "5.1");
        capabilities.setCapability("platformName",Constant.appPlatform);
        capabilities.setCapability("app", app.getAbsolutePath());
        capabilities.setCapability("appPackage", Constant.appPackage);
        capabilities.setCapability("appActivity",Constant.appActivity);

您可以从开发人员处获取appPackage和appActivity的详细信息或http://toolsqa.com/mobile-automation/appium/how-to-find-apppackage-and-appactivity-for-apk-file/

希望这对您有帮助。谢谢。

Answer 2

获取应用程序活动和应用程序包名称的另一种方法是在命令提示符中键入：“adb logcat”。

此时，应用程序应该在连接的设备中打开。将生成日志，并且可以从那里获取所需的应用程序详细信息。

Answer 3

获取appPackage和appactivity的另一种方法。

1. 在设备中启动应用程序
2. 打开命令提示符
3. 点击命令“adb devices”以确保设备已连接
4. 点击命令 adb shell
5. 点击命令 dumpsys 窗口 windows | grep -E'mCurrentFocus

它将获取当前打开的应用程序和活动的appPackage