@RunWith(RobolectricTestRunner.class)
@Config(manifest = "./../app/src/main/AndroidManifest.xml")
public class loginRobolectricUnitTest {

    @Mock
    Context mMockContext;

    @Rule
    public MockitoRule mockitoRule = MockitoJUnit.rule();

    //SUCCESS
    @Test
    public void testLoginSuccess() {
        LoginActivity myTestObject= new LoginActivity(mMockContext);
        myTestObject.load();
        String actualLogin = "lover";
        String actualPassword = "lover";
        Boolean actualResult = myTestOject.validate(actualLogin,actualPassword);
        assertEquals(true,  actualResult);
    }

    //FAIL
    @Test
    public void testLoginFailNullLogin() {
        LoginActivity myTestObject= new LoginActivity(mMockContext);
        myTestObject.load();
        String actualLogin = null;
        String actualPassword = "lover";
        Boolean actualResult = myTestObject.validate(actualLogin,actualPassword);
        assertEquals(false,  actualResult);
    }

    //FAIL
    @Test
    public void testLoginFailNullPassword() {
        LoginActivity myTestObject= new LoginActivity(mMockContext);
        myTestObject.load();
        String actualLogin = "lover";
        String actualPassword = null;
        Boolean actualResult = myTestObject.validate(actualLogin,actualPassword);
        assertEquals(false,  actualResult);
    }

    //FAIL
    @Test
    public void testLoginFailWrongPasswordToLogin() {
        LoginActivity myTestObject= new LoginActivity(mMockContext);
        myTestObject.load();
        String actualLogin = "lover";
        String actualPassword = "lover1234";
        Boolean actualResult = myTestObject.validate(actualLogin,actualPassword);
        assertEquals(false,  actualResult);
    }
}