VwBFcm6A

1@RunWith(AndroidJUnit4::class)
2class LoginActivityTest {
3
4    private val email = "***********@gmail.com"
5    private val password = "123456"
6
7    @Suppress("MemberVisibilityCanBePrivate")
8    @get:Rule
9    val activityRule = ActivityTestRule(LoginActivity::class.java, true, false)
10
11    private lateinit var viewModel:LoginViewModel
12    private val userData = MutableLiveData<Resource<User>>()
13
14    @Before
15    @Throws(Throwable::class)
16    fun init() {
17        Log.d("LoginTest Init", "vm mocked....")
18        viewModel = mock()
19        `when`(viewModel.getUser()).thenReturn(userData)
20        doNothing().`when`(viewModel).setLogin(anyString(), anyString())
21
22        val intent = Intent(InstrumentationRegistry.getTargetContext(), LoginActivity::class.java)
23        activityRule.launchActivity(intent)
24        activityRule.activity.viewModelFactory = ViewModelUtil.createFor(viewModel)
25        EspressoTestUtil.disableProgressBarAnimations(activityRule)
26    }
27
28    @Test
29    fun loading(){
30        //Given: our login event has been kicked off
31        onView(withId(R.id.etEmail)).perform(replaceText(email))
32        onView(withId(R.id.etPassword)).perform(replaceText(password))
33
34        Log.d("LoginTest", "Posting loading value ")
35        userData.postValue(Resource.loading(null))
36
37        onView(withId(R.id.progress_text_view)).check(matches(isDisplayed()))
38    }
39}