测试中未提供的隐藏依赖

时间:2020-06-26 15:40:09

标签: java android dependency-injection dagger dagger-hilt

我开始使用hilt,在测试时遇到问题。

这是生成以下错误的代码:

@HiltAndroidTest
@RunWith(CommonUiRunner::class)
class PhoneEditTextTest {

    @Test
    fun testThatNumberFormatted() {
        val controller = Robolectric.buildActivity(AppCompatActivity::class.java)
        val activity = controller.get()
        val editText = PhoneEditText(activity)

        activity.setContentView(editText)
        controller.setup()
    }
}

@Module
@InstallIn(ApplicationComponent::class)
object ApplicationModule {

    @Provides
    @Singleton
    fun providePhoneNumberUtil(app: Application): PhoneNumberUtil = PhoneNumberUtil.createInstance(AssetsMetadataLoader(app.assets))
}

@Module
@InstallIn(ApplicationComponent::class)
object CountriesFeatureModule {

    @Provides
    @Singleton
    fun providesApi(app: Application): CountriesFeatureApi = CountriesFeatureImpl(app.assets)
}

返回:

APPLICATION and COUNTRIES-FEATURE modules contains in INJECTOR gradle-module.

您知道如何解决此问题吗?

1 个答案:

答案 0 :(得分:0)

是的,当您要测试匕首提示的东西时,您不能使用正常的活动。

请查看以下教程,因为它可以解决您的问题:https://www.youtube.com/watch?v=k4zG93ogWFY&t