Android Espresso - 关闭 SearchView

Question

I'm working on Espresso tests for Android and for one of my actions I want to search a list using a SearchView, select an item and then navigate back to the previous screen (by closing the searchview and then pressing the up button).

I've tried some things to access the up/collapse button of the SearchView to close it (that don't work):

• onView(withContentDescription(R.string.abc_action_bar_up_description))
• onView(withId(R.id.search_close_btn))
• onView(withId(R.id.home))
• onView(withId(R.id.homeAsUp))
• onView(withId(R.id.collapseActionView))
• Espresso.pressBack() (to just navigate back)

I'm hoping someone might know some way to access and close this button, because I have no idea.

Thanks in advance.

Answer 1

Apparantly I had to press the back button twice to navigate out of it, so if anyone would like to know, you need to use Espresso.pressBack(); twice to get out of the search menu.

Answer 2

正确的 id 是 R.id.search_close_btn

onView(withId(R.id.search_close_btn)).perform(click())

Answer 3

I was with the same problem of accessing this up/collapse button and by reading the hierarchy of components I found out that this button has the content description of 'Collapse'. So using the following solved the problem for me:

onView(withContentDescription(androidx.appcompat.R.string.abc_toolbar_collapse_description)).perform(click())