phellipealexandre

import androidx.test.core.app.ApplicationProvider

@RunWith(AndroidJUnit4::class)
class DatabaseTest {

    private lateinit var database: MainDatabase

    @Before
    fun setUp() {
        val context = ApplicationProvider.getApplicationContext<Context>()

phellipealexandre

class CarTest {

    private lateinit var car: Car

    @Before
    fun setUp() {
        car = Car()
    }

    @Test

phellipealexandre

// Busca objeto que representa o device e vai para Home do smartphone
mDevice = UiDevice.getInstance(getInstrumentation());
mDevice.pressHome();

// Busca um componente clicável através do seu content description.
// Nesse caso o botão que aciona o launcher do smartphone.
UiObject allAppsButton = mDevice.findObject(new UiSelector().description("Apps"));

// Executa um click no botão anterior para carregar o launcher.
allAppsButton.clickAndWaitForNewWindow();

phellipealexandre

@Test
public void greeterSaysHello() {
    onView(withId(R.id.name_field)).perform(typeText("Steve"));
    onView(withId(R.id.greet_button)).perform(click());
    onView(withText("Hello Steve!")).check(matches(isDisplayed()));
}

phellipealexandre

@RunWith(AndroidJUnit4.class)
public class InstrumentedUnitTest {
    
 private final String prefName = "TEST_PREF";
    
 @Test
 public void test_sharedPref(){
     Context mContext = InstrumentationRegistry.getContext();
     SharedPreferences mSharedPreferences = mContext.getSharedPreferences(prefName,Context.MODE_PRIVATE);
     

phellipealexandre

@RunWith(AndroidJUnit4::class)
class OnDeviceTest {
  @get:Rule val rule = ActivityTestRule(NoteListActivity::class.java)

  @Test fun clickingOnTitle_shouldLaunchEditAction() {
    onView(withId(R.id.button)).perform(click())
    intended(hasAction(equalTo("android.intent.action.EDIT")))
  }
}