Espresso API OK perform()check()
10 onView(ViewMatcher) .perform(ViewAction) .check(ViewAssertion); p ViewMatcher
View p ViewAction p ViewViewAssertion
: A RxJava A) 44 // ( // A ) ) @Rule public ActivityTestRule activityRule = new ActivityTestRule<>( MyActivity.class, false, false); @Before public void setUp() { ... // A) registry.register(resource); activityRule.launchActivity(null); }
URL p Kenta Kase RxJava Espresso
in DroidKaigi Prelude https://goo.gl/zUQEFi p Iñaki VillarEspresso, Beyond the basicsin 360|AnDev 2017 https://goo.gl/FG7sLf p Espresso 3.0.1
p https://goo.gl/VidZGa (espresso-core) p https://goo.gl/aMUS5n (espresso-idling-resource) p Espresso Idling Resources https://goo.gl/PGzjWe 72
&!URL ($,) p RxJava-(
)Espresso " in Rx Ja Night Vol.2 h;ps://goo.gl/GBG8r1 p %.
Espresso+'*" in DroidKaigi 2017 h;ps://goo.gl/D73jBN p % UI Automator# in DroidKaigi 2016 h;ps://goo.gl/NQV8GP 73