Merge pull request #1648 from SimonMarquis/fix/1647

Initialize DataStore with `TestScope.backgroundScope` in unit tests

Author: dturner

app/prodRelease-badging.txt

@@ -105,9 +105,9 @@ application-icon-640:'res/mipmap-anydpi-v26/ic_launcher.xml'
 application-icon-65534:'res/mipmap-anydpi-v26/ic_launcher.xml'
 application: label='Now in Android' icon='res/mipmap-anydpi-v26/ic_launcher.xml'
 launchable-activity: name='com.google.samples.apps.nowinandroid.MainActivity'  label='' icon=''
+uses-library-not-required:'android.ext.adservices'
 uses-library-not-required:'androidx.window.extensions'
 uses-library-not-required:'androidx.window.sidecar'
-uses-library-not-required:'android.ext.adservices'
 feature-group: label=''
   uses-feature: name='android.hardware.faketouch'
   uses-implied-feature: name='android.hardware.faketouch' reason='default feature for all apps'

core/data/src/test/kotlin/com/google/samples/apps/nowinandroid/core/data/repository/OfflineFirstNewsRepositoryTest.kt

@@ -73,7 +73,7 @@ class OfflineFirstNewsRepositoryTest {
     @Before
     fun setup() {
         niaPreferencesDataSource = NiaPreferencesDataSource(
-            tmpFolder.testUserPreferencesDataStore(testScope),
+            tmpFolder.testUserPreferencesDataStore(testScope.backgroundScope),
         )
         newsResourceDao = TestNewsResourceDao()
         topicDao = TestTopicDao()

core/data/src/test/kotlin/com/google/samples/apps/nowinandroid/core/data/repository/OfflineFirstTopicsRepositoryTest.kt

@@ -60,7 +60,7 @@ class OfflineFirstTopicsRepositoryTest {
         topicDao = TestTopicDao()
         network = TestNiaNetworkDataSource()
         niaPreferences = NiaPreferencesDataSource(
-            tmpFolder.testUserPreferencesDataStore(testScope),
+            tmpFolder.testUserPreferencesDataStore(testScope.backgroundScope),
         )
         synchronizer = TestSynchronizer(niaPreferences)
 

core/data/src/test/kotlin/com/google/samples/apps/nowinandroid/core/data/repository/OfflineFirstUserDataRepositoryTest.kt

@@ -51,7 +51,7 @@ class OfflineFirstUserDataRepositoryTest {
     @Before
     fun setup() {
         niaPreferencesDataSource = NiaPreferencesDataSource(
-            tmpFolder.testUserPreferencesDataStore(testScope),
+            tmpFolder.testUserPreferencesDataStore(testScope.backgroundScope),
         )
 
         subject = OfflineFirstUserDataRepository(

core/datastore/src/test/kotlin/com/google/samples/apps/nowinandroid/core/datastore/NiaPreferencesDataSourceTest.kt

@@ -40,7 +40,7 @@ class NiaPreferencesDataSourceTest {
     @Before
     fun setup() {
         subject = NiaPreferencesDataSource(
-            tmpFolder.testUserPreferencesDataStore(testScope),
+            tmpFolder.testUserPreferencesDataStore(testScope.backgroundScope),
         )
     }