[RunAllTests] Fix #5303, #5304, #5305, #5306, #5309, part of #5307, part of #5308: Fix a variety of dev platform-specific issues

app/src/sharedTest/java/org/oppia/android/app/administratorcontrols/learneranalytics/BUILD.bazel

@@ -51,6 +51,7 @@ app_test(
         "//app/src/main/java/org/oppia/android/app/translation/testing:test_module",
         "//testing",
         "//testing/src/main/java/org/oppia/android/testing/junit:initialize_default_locale_rule",
+        "//testing/src/main/java/org/oppia/android/testing/logging:event_log_subject",
         "//testing/src/main/java/org/oppia/android/testing/logging:sync_status_test_module",
         "//testing/src/main/java/org/oppia/android/testing/platformparameter:test_module",
         "//testing/src/main/java/org/oppia/android/testing/robolectric:test_module",

app/src/sharedTest/java/org/oppia/android/app/devoptions/DeveloperOptionsFragmentTest.kt

@@ -418,7 +418,7 @@ class DeveloperOptionsFragmentTest {
       createDeveloperOptionsTestActivityIntent(internalProfileId)
     ).use {
       testCoroutineDispatchers.runCurrent()
-      val exception = assertThrows(RuntimeException::class) {
+      val exception = assertThrows<RuntimeException>() {
         scrollToPosition(position = 2)
         onView(withId(R.id.force_crash_text_view)).perform(click())
       }
@@ -433,7 +433,7 @@ class DeveloperOptionsFragmentTest {
     ).use {
       testCoroutineDispatchers.runCurrent()
       onView(isRoot()).perform(orientationLandscape())
-      val exception = assertThrows(RuntimeException::class) {
+      val exception = assertThrows<RuntimeException>() {
         scrollToPosition(position = 2)
         onView(withId(R.id.force_crash_text_view)).perform(click())
       }

app/src/test/java/org/oppia/android/app/parser/StringToRatioParserTest.kt

@@ -232,7 +232,7 @@ class StringToRatioParserTest {
 
   @Test
   fun testParser_parseRatioOrThrow_ratioWithInvalidRatio_throwsException() {
-    val exception = assertThrows(IllegalArgumentException::class) {
+    val exception = assertThrows<IllegalArgumentException>() {
       stringToRatioParser.parseRatioOrThrow("a:b:c")
     }
     assertThat(exception)

app/src/test/java/org/oppia/android/app/translation/AppLanguageLocaleHandlerTest.kt

@@ -73,7 +73,7 @@ class AppLanguageLocaleHandlerTest {
 
   @Test
   fun testGetDisplayLocale_initialState_throwsException() {
-    val exception = assertThrows(IllegalStateException::class) {
+    val exception = assertThrows<IllegalStateException>() {
       appLanguageLocaleHandler.getDisplayLocale()
     }
 
@@ -103,7 +103,7 @@ class AppLanguageLocaleHandlerTest {
   fun testInitializeLocale_twice_throwsException() {
     appLanguageLocaleHandler.initializeLocale(computeNewAppLanguageLocale(ENGLISH))
 
-    val exception = assertThrows(IllegalStateException::class) {
+    val exception = assertThrows<IllegalStateException>() {
       appLanguageLocaleHandler.initializeLocale(retrieveAppLanguageLocale())
     }
 
@@ -117,7 +117,7 @@ class AppLanguageLocaleHandlerTest {
   fun testUpdateLocale_uninitialized_throwsException() {
     setAppLanguage(ENGLISH)
 
-    val exception = assertThrows(IllegalStateException::class) {
+    val exception = assertThrows<IllegalStateException>() {
       appLanguageLocaleHandler.updateLocale(retrieveAppLanguageLocale())
     }
 
@@ -186,7 +186,7 @@ class AppLanguageLocaleHandlerTest {
   fun testInitializeLocaleForActivity_uninitialized_throwsException() {
     val configuration = Configuration()
 
-    val exception = assertThrows(IllegalStateException::class) {
+    val exception = assertThrows<IllegalStateException>() {
       appLanguageLocaleHandler.initializeLocaleForActivity(configuration)
     }
 

app/src/test/java/org/oppia/android/app/translation/AppLanguageResourceHandlerTest.kt

@@ -242,7 +242,7 @@ class AppLanguageResourceHandlerTest {
     updateAppLanguageTo(OppiaLanguage.ENGLISH)
     val handler = retrieveAppLanguageResourceHandler()
 
-    assertThrows(Resources.NotFoundException::class) { handler.getStringInLocale(-1) }
+    assertThrows<Resources.NotFoundException>() { handler.getStringInLocale(-1) }
   }
 
   @Test
@@ -279,7 +279,7 @@ class AppLanguageResourceHandlerTest {
     updateAppLanguageTo(OppiaLanguage.ENGLISH)
     val handler = retrieveAppLanguageResourceHandler()
 
-    assertThrows(Resources.NotFoundException::class) { handler.getStringInLocaleWithWrapping(-1) }
+    assertThrows<Resources.NotFoundException>() { handler.getStringInLocaleWithWrapping(-1) }
   }
 
   @Test
@@ -316,7 +316,7 @@ class AppLanguageResourceHandlerTest {
     updateAppLanguageTo(OppiaLanguage.ENGLISH)
     val handler = retrieveAppLanguageResourceHandler()
 
-    assertThrows(Resources.NotFoundException::class) {
+    assertThrows<Resources.NotFoundException>() {
       handler.getStringInLocaleWithoutWrapping(-1)
     }
   }
@@ -336,7 +336,7 @@ class AppLanguageResourceHandlerTest {
     updateAppLanguageTo(OppiaLanguage.ENGLISH)
     val handler = retrieveAppLanguageResourceHandler()
 
-    assertThrows(Resources.NotFoundException::class) { handler.getStringArrayInLocale(-1) }
+    assertThrows<Resources.NotFoundException>() { handler.getStringArrayInLocale(-1) }
   }
 
   @Test
@@ -366,7 +366,7 @@ class AppLanguageResourceHandlerTest {
     updateAppLanguageTo(OppiaLanguage.ENGLISH)
     val handler = retrieveAppLanguageResourceHandler()
 
-    assertThrows(Resources.NotFoundException::class) { handler.getQuantityStringInLocale(-1, 0) }
+    assertThrows<Resources.NotFoundException>() { handler.getQuantityStringInLocale(-1, 0) }
   }
 
   @Test
@@ -397,7 +397,7 @@ class AppLanguageResourceHandlerTest {
     updateAppLanguageTo(OppiaLanguage.ENGLISH)
     val handler = retrieveAppLanguageResourceHandler()
 
-    assertThrows(Resources.NotFoundException::class) {
+    assertThrows<Resources.NotFoundException>() {
       handler.getQuantityStringInLocaleWithWrapping(-1, 0)
     }
   }
@@ -432,7 +432,7 @@ class AppLanguageResourceHandlerTest {
     updateAppLanguageTo(OppiaLanguage.ENGLISH)
     val handler = retrieveAppLanguageResourceHandler()
 
-    assertThrows(Resources.NotFoundException::class) {
+    assertThrows<Resources.NotFoundException>() {
       handler.getQuantityStringInLocaleWithoutWrapping(-1, 0)
     }
   }

domain/src/main/java/org/oppia/android/domain/oppialogger/LoggingIdentifierController.kt

@@ -28,7 +28,15 @@ class LoggingIdentifierController @Inject constructor(
   private val persistentCacheStoreFactory: PersistentCacheStore.Factory,
   private val oppiaLogger: OppiaLogger
 ) {
-  private val learnerIdRandom by lazy { Random(applicationIdSeed) }
+  // Use a base random to compute the per-ID random IDs in order so that test behaviors are
+  // consistent and deterministic when fixing the application ID seed.
+  private val baseRandom = Random(applicationIdSeed)
+  private val installationRandomSeed = baseRandom.nextLong()
+  private val sessionRandomSeed = baseRandom.nextLong()
+  private val learnerRandomSeed = baseRandom.nextLong()
+  private val installationIdRandom by lazy { Random(installationRandomSeed) }
+  private val sessionIdRandom by lazy { Random(sessionRandomSeed) }
+  private val learnerIdRandom by lazy { Random(learnerRandomSeed) }
 
   private val sessionId by lazy { MutableStateFlow(computeSessionId()) }
   private val sessionIdDataProvider by lazy {
@@ -113,12 +121,12 @@ class LoggingIdentifierController @Inject constructor(
     sessionId.value = computeSessionId()
   }
 
-  private fun computeSessionId(): String = learnerIdRandom.randomUuid().toString()
+  private fun computeSessionId(): String = sessionIdRandom.randomUuid().toString()
 
   private fun computeInstallationId(): String {
     return machineLocale.run {
       MessageDigest.getInstance("SHA-1")
-        .digest(learnerIdRandom.randomUuid().toString().toByteArray())
+        .digest(installationIdRandom.randomUuid().toString().toByteArray())
         .joinToString("") { "%02x".formatForMachines(it) }
         .substring(startIndex = 0, endIndex = 12)
     }

domain/src/test/java/org/oppia/android/domain/audio/AudioPlayerControllerTest.kt

@@ -435,7 +435,7 @@ class AudioPlayerControllerTest {
   @Test
   fun testController_notInitialized_releasePlayer_fails() {
     setUpMediaReadyApplication()
-    val exception = assertThrows(IllegalStateException::class) {
+    val exception = assertThrows<IllegalStateException>() {
       audioPlayerController.releaseMediaPlayer()
     }
 
@@ -446,7 +446,7 @@ class AudioPlayerControllerTest {
   @Test
   fun testError_notPrepared_invokePlay_fails() {
     setUpMediaReadyApplication()
-    val exception = assertThrows(IllegalStateException::class) {
+    val exception = assertThrows<IllegalStateException>() {
       audioPlayerController.play(isPlayingFromAutoPlay = false, reloadingMainContent = false)
     }
 
@@ -456,7 +456,7 @@ class AudioPlayerControllerTest {
   @Test
   fun testError_notPrepared_invokePause_fails() {
     setUpMediaReadyApplication()
-    val exception = assertThrows(IllegalStateException::class) {
+    val exception = assertThrows<IllegalStateException>() {
       audioPlayerController.pause(isFromExplicitUserAction = true)
     }
 
@@ -466,7 +466,7 @@ class AudioPlayerControllerTest {
   @Test
   fun testError_notPrepared_invokeSeekTo_fails() {
     setUpMediaReadyApplication()
-    val exception = assertThrows(IllegalStateException::class) {
+    val exception = assertThrows<IllegalStateException>() {
       audioPlayerController.seekTo(500)
     }
 

domain/src/test/java/org/oppia/android/domain/auth/AuthenticationControllerTest.kt

@@ -11,13 +11,21 @@ import dagger.Module
 import dagger.Provides
 import kotlinx.coroutines.CoroutineDispatcher
 import org.junit.Before
+import org.junit.Rule
 import org.junit.Test
 import org.junit.runner.RunWith
+import org.mockito.ArgumentCaptor
+import org.mockito.Captor
+import org.mockito.Mock
+import org.mockito.Mockito.verify
+import org.mockito.Mockito.verifyNoInteractions
+import org.mockito.junit.MockitoJUnit
+import org.mockito.junit.MockitoRule
 import org.oppia.android.domain.oppialogger.analytics.ApplicationLifecycleModule
 import org.oppia.android.testing.TestLogReportingModule
-import org.oppia.android.testing.assertThrows
 import org.oppia.android.testing.firebase.FakeFirebaseAuthWrapperImpl
 import org.oppia.android.testing.firebase.TestAuthenticationModule
+import org.oppia.android.testing.mockito.capture
 import org.oppia.android.testing.robolectric.RobolectricModule
 import org.oppia.android.testing.time.FakeOppiaClockModule
 import org.oppia.android.util.data.DataProvidersInjector
@@ -36,66 +44,66 @@ import javax.inject.Singleton
 @LooperMode(LooperMode.Mode.PAUSED)
 @Config(application = AuthenticationControllerTest.TestApplication::class)
 class AuthenticationControllerTest {
-  @Inject
-  lateinit var firebaseAuthWrapper: FirebaseAuthWrapper
+  @field:[Rule JvmField] val mockitoRule: MockitoRule = MockitoJUnit.rule()
 
-  @Inject
-  lateinit var fakeFirebaseAuthWrapperImpl: FakeFirebaseAuthWrapperImpl
+  @Inject lateinit var firebaseAuthWrapper: FirebaseAuthWrapper
+  @Inject lateinit var fakeFirebaseAuthWrapperImpl: FakeFirebaseAuthWrapperImpl
+  @Inject lateinit var authenticationController: AuthenticationController
+  @field:[Inject BackgroundDispatcher] lateinit var backgroundDispatcher: CoroutineDispatcher
 
-  @Inject
-  lateinit var authenticationController: AuthenticationController
-
-  @field:[Inject BackgroundDispatcher]
-  lateinit var backgroundDispatcher: CoroutineDispatcher
+  @Mock lateinit var mockFakeSuccessCallback: FakeSuccessCallback
+  @Mock lateinit var mockFakeFailureCallback: FakeFailureCallback
+  @Captor lateinit var throwableCaptor: ArgumentCaptor<Throwable>
 
   @Before
   fun setUp() {
     setUpTestApplicationComponent()
   }
 
   @Test
-  fun testAuthentication_getCurrentUser_userSignedIn_returnsInstanceOfFirebaseUserWrapper() {
+  fun testAuthentication_signInAnonymously_onlyOnSuccessCalled() {
     fakeFirebaseAuthWrapperImpl.simulateSignInSuccess()
 
     firebaseAuthWrapper.signInAnonymously(
-      onSuccess = {},
-      onFailure = {}
+      onSuccess = mockFakeSuccessCallback::onSuccess,
+      onFailure = mockFakeFailureCallback::onFailure
     )
 
-    val user = authenticationController.currentFirebaseUser
-
-    assertThat(user).isInstanceOf(FirebaseUserWrapper::class.java)
+    // onSuccess should be called.
+    verify(mockFakeSuccessCallback).onSuccess()
+    verifyNoInteractions(mockFakeFailureCallback)
   }
 
   @Test
-  fun testAuthentication_signInAnonymously_succeeds() {
-    fakeFirebaseAuthWrapperImpl.simulateSignInSuccess()
+  fun testAuthentication_signInAnonymously_onlyOnFailureCalled() {
+    fakeFirebaseAuthWrapperImpl.simulateSignInFailure()
 
     firebaseAuthWrapper.signInAnonymously(
-      onSuccess = {},
-      onFailure = {}
+      onSuccess = mockFakeSuccessCallback::onSuccess,
+      onFailure = mockFakeFailureCallback::onFailure
     )
 
-    val user = authenticationController.currentFirebaseUser
-
-    assertThat(user).isInstanceOf(FirebaseUserWrapper::class.java)
+    // onFailure should be called with the failure details.
+    verify(mockFakeFailureCallback).onFailure(capture(throwableCaptor))
+    verifyNoInteractions(mockFakeSuccessCallback)
+    assertThat(throwableCaptor.value).hasMessageThat().contains("Sign-in failure")
   }
 
   @Test
-  fun testAuthentication_signInAnonymously_failure_returnsException() {
-    fakeFirebaseAuthWrapperImpl.simulateSignInFailure()
+  fun testAuthentication_getCurrentUser_userSignedIn_returnsInstanceOfFirebaseUserWrapper() {
+    fakeFirebaseAuthWrapperImpl.simulateSignInSuccess()
+    firebaseAuthWrapper.signInAnonymously(
+      onSuccess = mockFakeSuccessCallback::onSuccess,
+      onFailure = mockFakeFailureCallback::onFailure
+    )
 
-    assertThrows(Throwable::class) {
-      firebaseAuthWrapper.signInAnonymously(
-        onSuccess = {},
-        onFailure = {}
-      )
-    }
+    val user = authenticationController.currentFirebaseUser
+
+    assertThat(user).isInstanceOf(FirebaseUserWrapper::class.java)
   }
 
   private fun setUpTestApplicationComponent() {
-    ApplicationProvider.getApplicationContext<TestApplication>()
-      .inject(this)
+    ApplicationProvider.getApplicationContext<TestApplication>().inject(this)
   }
 
   @Module
@@ -141,4 +149,8 @@ class AuthenticationControllerTest {
 
     override fun getDataProvidersInjector(): DataProvidersInjector = component
   }
+
+  interface FakeSuccessCallback { fun onSuccess() }
+
+  interface FakeFailureCallback { fun onFailure(failure: Throwable) }
 }

domain/src/test/java/org/oppia/android/domain/classify/AnswerClassificationControllerTest.kt

@@ -152,7 +152,7 @@ class AnswerClassificationControllerTest {
   fun testClassify_forUnknownInteraction_throwsException() {
     val interaction = Interaction.getDefaultInstance()
 
-    val exception = assertThrows(IllegalStateException::class) {
+    val exception = assertThrows<IllegalStateException>() {
       answerClassificationController.classify(
         interaction,
         TEST_STRING_0,
@@ -170,7 +170,7 @@ class AnswerClassificationControllerTest {
       .addAnswerGroups(AnswerGroup.newBuilder().addRuleSpecs(RuleSpec.getDefaultInstance()))
       .build()
 
-    val exception = assertThrows(IllegalStateException::class) {
+    val exception = assertThrows<IllegalStateException>() {
       answerClassificationController.classify(
         interaction,
         TEST_STRING_0,