Source:Why we shouldn't make a Spring MVC controller @Transactional?
final AtomicBoolean view1Displayed = new AtomicBoolean(true);
Espresso.onView(ViewMatchers.withId(viewId1)).inRoot(RootMatchers.withDecorView(Matchers.is(intentsTestRule.getActivity().getWindow().getDecorView()))).withFailureHandler(new FailureHandler() {
@Override
public void handle(Throwable error, Matcher<View> viewMatcher) {
view1Displayed.set(false);
}
}).check(ViewAssertions.matches(ViewMatchers.isDisplayed()));
if (view1Displayed.get()) {
try {
Espresso.onView(ViewMatchers.withId(viewId2)).inRoot(RootMatchers.withDecorView(Matchers.is(intentsTestRule.getActivity().getWindow().getDecorView()))).check(ViewAssertions.matches(Matchers.not(ViewMatchers.isDisplayed())));
} catch (NoMatchingViewException ignore) {
}
} else {
Espresso.onView(ViewMatchers.withId(viewId2)).inRoot(RootMatchers.withDecorView(Matchers.is(intentsTestRule.getActivity().getWindow().getDecorView()))).check(ViewAssertions.matches(ViewMatchers.isDisplayed()));
}