Android 由于Firebase测试实验室的Chrome自动更新，仪器测试应用程序崩溃

在谷歌Firebase测试实验室运行仪器测试时，由于谷歌Chrome在后台更新，测试的应用程序正在崩溃。测试的应用程序确实有一些网络视图，但在测试运行期间不会显示这些视图

录像清晰地显示了Play Store正在下载和安装的应用程序（动画下载通知）

相关日志：

03-19 22:52:52.450: I/ActivityManager(1154): Force stopping com.android.chrome appid=10086 user=-1: installPackageLI
03-19 22:52:52.450: I/ActivityManager(1154): Killing 31128:com.google.android.googlequicksearchbox:search/u0a54 (adj 500): stop com.android.chrome
03-19 22:52:52.454: I/ActivityManager(1154): Killing 15064:com.MYAPP/u0a159 (adj 0): stop com.android.chrome

在上面，我可以清楚地看到正在下载、验证等更新

我们还尝试使用

--无自动谷歌登录

标志运行

gcloud

，但没有成功：应用程序仍在下载和安装中

---

其他人是否也经历过这种情况或有任何建议？

为了更好地控制我们的仪器测试，我们最终编写了

ChromeDisabler

，它将运行每个仪器测试会话，进入手机的Chrome设置并卸载和禁用Chrome，从而阻止它自动更新

理想情况下，谷歌应该禁用Firebase测试实验室图像的自动更新

用法：

class CustomTestRunner : AndroidJUnitRunner() {

    override fun onStart() {
        ChromeDisabler.disable()
        super.onStart()
    }
}

铬刀：

object ChromeDisabler {
    private const val CHROME_APP_PACKAGE_NAME = "com.android.chrome"
    private const val APPLICATION_DETAILS_SETTINGS_APP_PACKAGE_NAME = Settings.ACTION_APPLICATION_DETAILS_SETTINGS
    private const val WAIT_TIMEOUT_MILLIS = 5000L

    private val device = UiDevice.getInstance(InstrumentationRegistry.getInstrumentation())
    private val disableButton = device.findObject(UiSelector().textStartsWith("disable"))
    private val uninstallButton = device.findObject(UiSelector().textStartsWith("uninstall"))

    fun disable() {
        device.pressHome()

        launchSettingsActivityForChrome()

        device.wait(Until.hasObject(By.pkg(APPLICATION_DETAILS_SETTINGS_APP_PACKAGE_NAME).depth(0)), WAIT_TIMEOUT_MILLIS)

        when {
            disableButton.exists() -> {
                Timber.e("Stock $CHROME_APP_PACKAGE_NAME found")
                disableApp(device)
            }

            uninstallButton.exists() -> {
                Timber.e("Non-stock $CHROME_APP_PACKAGE_NAME found")
                uninstallApp(device)
                disableApp(device)
            }

            device.findObject(UiSelector().textStartsWith("enable")).exists() -> {
                Timber.e("$CHROME_APP_PACKAGE_NAME is already disabled")
            }
        }
    }

    private fun launchSettingsActivityForChrome() {
        val intent = Intent().apply {
            action = Settings.ACTION_APPLICATION_DETAILS_SETTINGS
            data = Uri.fromParts("package", CHROME_APP_PACKAGE_NAME, null)
            addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
        }

        InstrumentationRegistry.getInstrumentation().targetContext.startActivity(intent)
    }

    private fun disableApp(device: UiDevice) {
        Timber.e("Attempting to disable $CHROME_APP_PACKAGE_NAME")

        try {
            disableButton.click()
            device.findObject(UiSelector().textStartsWith("disable app")).click()
            Timber.e("Successfully disabled $CHROME_APP_PACKAGE_NAME")
        } catch (exception: Exception) {
            Timber.e("Failed to disable $CHROME_APP_PACKAGE_NAME, cause: $exception")
        }
    }

    private fun uninstallApp(device: UiDevice) {
        Timber.e("Attempting to uninstall $CHROME_APP_PACKAGE_NAME")

        try {
            uninstallButton.click()
            device.findObject(UiSelector().textStartsWith("ok")).click()
            Timber.e("Successfully uninstalled $CHROME_APP_PACKAGE_NAME")
        } catch (exception: Exception) {
            Timber.e("Failed to uninstall $CHROME_APP_PACKAGE_NAME, cause: $exception")
        }
    }
}