LoginToutViewModelTest.java

package com.kickstarter.viewmodels;

import com.kickstarter.KSRobolectricTestCase;

import org.junit.Test;

import rx.observers.TestSubscriber;

public class LoginToutViewModelTest extends KSRobolectricTestCase {

  @Test
  public void testLoginButtonClicked() {
    final LoginToutViewModel vm = new LoginToutViewModel(environment());

    final TestSubscriber<Void> startLoginActivity = new TestSubscriber<>();
    vm.outputs.startLoginActivity().subscribe(startLoginActivity);

    startLoginActivity.assertNoValues();

    vm.inputs.loginClick();
    startLoginActivity.assertValueCount(1);
  }

  @Test
  public void testSignupButtonClicked() {
    final LoginToutViewModel vm = new LoginToutViewModel(environment());

    final TestSubscriber<Void> startSignupActivity = new TestSubscriber<>();
    vm.outputs.startSignupActivity().subscribe(startSignupActivity);

    startSignupActivity.assertNoValues();

    vm.inputs.signupClick();
    startSignupActivity.assertValueCount(1);
  }
}