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Commit c5f9060

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Merge pull request #173 from MihaiCristianCondrea/codex/add-test-classes-for-use-cases
test: add home domain use case tests
2 parents afbd642 + 379f144 commit c5f9060

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package com.d4rk.androidtutorials.java.domain.home;
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import static org.junit.Assert.assertEquals;
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import static org.mockito.Mockito.mock;
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import static org.mockito.Mockito.verify;
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import static org.mockito.Mockito.when;
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import com.d4rk.androidtutorials.java.data.repository.HomeRepository;
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import org.junit.Test;
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public class GetAppPlayStoreUrlUseCaseTest {
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@Test
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public void invokeReturnsAppUrl() {
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HomeRepository repository = mock(HomeRepository.class);
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when(repository.getAppPlayStoreUrl("pkg")).thenReturn("url");
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GetAppPlayStoreUrlUseCase useCase = new GetAppPlayStoreUrlUseCase(repository);
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String result = useCase.invoke("pkg");
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assertEquals("url", result);
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verify(repository).getAppPlayStoreUrl("pkg");
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}
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}
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package com.d4rk.androidtutorials.java.domain.home;
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import static org.junit.Assert.assertEquals;
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import static org.mockito.Mockito.mock;
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import static org.mockito.Mockito.verify;
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import static org.mockito.Mockito.when;
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import com.d4rk.androidtutorials.java.data.repository.HomeRepository;
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import org.junit.Test;
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public class GetDailyTipUseCaseTest {
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@Test
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public void invokeReturnsDailyTip() {
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HomeRepository repository = mock(HomeRepository.class);
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when(repository.dailyTip()).thenReturn("tip");
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GetDailyTipUseCase useCase = new GetDailyTipUseCase(repository);
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String result = useCase.invoke();
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assertEquals("tip", result);
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verify(repository).dailyTip();
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}
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}
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package com.d4rk.androidtutorials.java.domain.home;
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import static org.junit.Assert.assertEquals;
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import static org.mockito.Mockito.mock;
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import static org.mockito.Mockito.verify;
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import static org.mockito.Mockito.when;
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import com.d4rk.androidtutorials.java.data.repository.HomeRepository;
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import org.junit.Test;
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public class GetPlayStoreUrlUseCaseTest {
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@Test
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public void invokeReturnsUrl() {
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HomeRepository repository = mock(HomeRepository.class);
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when(repository.getPlayStoreUrl()).thenReturn("url");
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GetPlayStoreUrlUseCase useCase = new GetPlayStoreUrlUseCase(repository);
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String result = useCase.invoke();
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assertEquals("url", result);
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verify(repository).getPlayStoreUrl();
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}
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}
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package com.d4rk.androidtutorials.java.domain.home;
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import static org.mockito.Mockito.any;
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import static org.mockito.Mockito.mock;
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import static org.mockito.Mockito.verify;
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import com.d4rk.androidtutorials.java.data.model.PromotedApp;
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import com.d4rk.androidtutorials.java.data.repository.HomeRepository;
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import org.junit.Test;
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import org.mockito.ArgumentCaptor;
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import java.util.List;
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public class GetPromotedAppsUseCaseTest {
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@Test
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public void invokeCallsRepository() {
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HomeRepository repository = mock(HomeRepository.class);
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GetPromotedAppsUseCase useCase = new GetPromotedAppsUseCase(repository);
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useCase.invoke(apps -> {});
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verify(repository).fetchPromotedApps(any());
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}
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@Test
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public void invokeReturnsAppsThroughCallback() {
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HomeRepository repository = mock(HomeRepository.class);
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GetPromotedAppsUseCase useCase = new GetPromotedAppsUseCase(repository);
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GetPromotedAppsUseCase.Callback callback = mock(GetPromotedAppsUseCase.Callback.class);
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useCase.invoke(callback);
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ArgumentCaptor<HomeRepository.PromotedAppsCallback> captor =
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ArgumentCaptor.forClass(HomeRepository.PromotedAppsCallback.class);
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verify(repository).fetchPromotedApps(captor.capture());
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List<PromotedApp> apps = List.of(new PromotedApp("App", "pkg", "icon"));
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captor.getValue().onResult(apps);
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verify(callback).onResult(apps);
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}
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}

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