Android Network Connectivity Test

Transcript

1. NETWORK CONNECTIVITY TESTING PARLINGGOMAN HASIBUAN @linggom goman@hasibuan.me Data Scientist and Android Developer
3. OUR AGENDA • HOW KMKLabs DO UNIT TESTING IN NETWORK • HOW KMKLabs DO INTEGRATION TESTING IN NETWORK • HOW KMKLabs DO ACCEPTANCE TESTING IN NETWORK
5. UNIT TESTING • f(x) = …. • condition: f(x) > 0 and f(x) <= 1 • (sigmoid function)
6. F(x) = x * 0.001 • x = 1, f(1) = 0.0001 => success • x = 2, f(2) = 0.0002 => success • x = -1, f(-1) = -0.0001 => failed condition: f(x) > 1000
7. F(x) = 1/(1+ e^(-x) ) • x = 1, f(1) = 0.73 => success • x = 2, f(2) = 0.88 => success • x = -1, f(-1) = 0.26 => success
8. 1. ARRANGE, 2. ACT, 3. ASSERT
9. OUR AGENDA • HOW KMKLabs DO UNIT TESTING IN NETWORK • HOW KMKLabs DO INTEGRATION TESTING IN NETWORK • HOW KMKLabs DO ACCEPTANCE TESTING IN NETWORK
10. Preparing Unit Test • learn more here http://developer.android.com/ training/testing/start/index.html add to build.grade app/src/test/EmailValidatorTest.java
11. Unit Test in Networking? import org.mockito.Mockito; import static org.mockito.Mockito.verify; 
 ... @Test void testGetItemCalled(){ // mock the api VidioService mockService = Mockito.mock(VidioService.class); // mock the api result
 when(mockService.getItems()).thenReturn(createObservableListItems()); List<Item> items = sellItemController.getItems(); // verify get items is called verify(mockService).getItems(); assertEquals(10, items.size()); // verify the api result } import ApiService class SellItemController { 
 ... 
 public void getItems() { apiService = buildRetrofitApiService(); //build api service return apiService.getItems(); // call the api } } SellItemController.java TestSellItemController.java
12. OUR AGENDA • HOW KMKLabs DO UNIT TESTING IN NETWORK • HOW KMKLabs DO INTEGRATION TESTING IN NETWORK • HOW KMKLabs DO ACCEPTANCE TESTING IN NETWORK
13. Integration Test • What happens if some one in server team is f**ked up the code and make the api changes ? • What happens they change the spec without telling you ? • What happens if some one of your team is fucked up the code and make the user can’t login ?
15. What is that basically? • 2 Sides (client and Server) • Run every changes push to client or server You can use jenkins
18. Setup in your jenkins
19. In Android side:
20. In Android side: @RunWith(RobolectricTestRunner.class) @Config(constants = BuildConfig.class, sdk = 21)
 public class VidioServiceIntegrationTest { @Test public void getPopularVideos() { List<Item> items = getItemsFromApi(); assertTrue(items.size() > 0); Item firstItem = items.get(0); assertTrue(item.getTitle().length > 0); assertTrue(item.getPrice() > 0); assertNotNull(item.getSeller()); 
 } 
 public void getItemsFromApi() { return new RestAdapter.Builder().setEndpoint(“YOUR API PATH EX: Stagging”)
 .setLogLevel(RestAdapter.LogLevel.FULL) // it will run in single thread
 .setExecutors(Executors.newSingleThreadExecutor(), Executors.newSingleThreadExecutor())
 .build()
 .create(ApiService.class); }
 }
21. OUR AGENDA • HOW KMKLabs DO UNIT TESTING IN NETWORK • HOW KMKLabs DO INTEGRATION TESTING IN NETWORK • HOW KMKLabs DO ACCEPTANCE TESTING IN NETWORK
22. Acceptance Test • go to http://developer.android.com/training/testing/start/index.html • Tools that we need : • Espresso • UI Automator • Test Runner add to build.grade
23. Acceptance Test • Acceptance test is a test that to define that feature that we worked on is based on the story
25. Product Manager Senang QA Senang Developer pun “Senang"
26. Our Crash Rate
27. Our Crash Rate
28. Product Manager Senang QA Senang Developer pun “Senang” User Pun Senang
29. NTAPH !!!
31. References • http://developer.android.com/training/testing/start/ index.html • https://github.com/square/okhttp/tree/master/ mockwebserver • https://github.com/RobotiumTech/robotium • http://developer.android.com/training/testing/ui- testing/espresso-testing.html
32. Thanks!… Questions? KMKLABS.COM