用于验证 SwipeRefreshLayout 是否显示刷新指示器的 Espresso 测试
Espresso test to verify that SwipeRefreshLayout is showing the refreshing indicator
我想创建一个 Espresso 测试来验证 SwipeRefreshLayout
是否显示刷新指示器。我该怎么做?
没有标准的 Espresso 匹配器,但您可以创建自定义匹配器:
object SwipeRefreshLayoutMatchers {
@JvmStatic
fun isRefreshing(): Matcher<View> {
return object : BoundedMatcher<View, SwipeRefreshLayout>(
SwipeRefreshLayout::class.java) {
override fun describeTo(description: Description) {
description.appendText("is refreshing")
}
override fun matchesSafely(view: SwipeRefreshLayout): Boolean {
return view.isRefreshing
}
}
}
}
然后你可以这样使用它:
onView(withId(R.id.swipe_refresh_layout)).check(matches(isRefreshing()))
我想创建一个 Espresso 测试来验证 SwipeRefreshLayout
是否显示刷新指示器。我该怎么做?
没有标准的 Espresso 匹配器,但您可以创建自定义匹配器:
object SwipeRefreshLayoutMatchers {
@JvmStatic
fun isRefreshing(): Matcher<View> {
return object : BoundedMatcher<View, SwipeRefreshLayout>(
SwipeRefreshLayout::class.java) {
override fun describeTo(description: Description) {
description.appendText("is refreshing")
}
override fun matchesSafely(view: SwipeRefreshLayout): Boolean {
return view.isRefreshing
}
}
}
}
然后你可以这样使用它:
onView(withId(R.id.swipe_refresh_layout)).check(matches(isRefreshing()))