BaseScreen.kt

package testrisk.dictionary.pages

import androidx.annotation.IdRes
import androidx.test.espresso.Espresso
import androidx.test.espresso.ViewInteraction
import androidx.test.espresso.matcher.ViewMatchers.withId
import androidx.test.platform.app.InstrumentationRegistry
import androidx.test.uiautomator.UiDevice
import androidx.test.uiautomator.UiSelector
import testrisk.dictionary.R
import testrisk.dictionary.utils.Utility

open class BaseScreen : Utility() {
    private val device: UiDevice = UiDevice.getInstance(InstrumentationRegistry.getInstrumentation())
    val packageName: String = device.currentPackageName
    open var baseElement: ViewInteraction? = Espresso.onView(withId(R.id.text))

    companion object {
        const val defaultLoadTime = 30000
        const val defaultWaitTime = 10000
    }
    fun tapClose() {
        device.findObject(UiSelector().textContains("Close")).click()
    }

    fun waitForPageLoading(@IdRes element: ViewInteraction? = baseElement) {
        if (element != null) {
            waitUntilElementVisible(element)
        }
    }
}