ok

Author: Lyokone

composeapp/src/main/java/com/firebase/composeapp/MainActivity.kt

@@ -12,6 +12,7 @@ import androidx.compose.material3.Surface
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.ui.Modifier
+import androidx.navigation3.runtime.NavBackStack
 import androidx.navigation3.runtime.NavEntry
 import androidx.navigation3.runtime.NavKey
 import androidx.navigation3.runtime.rememberNavBackStack
@@ -226,7 +227,7 @@ class MainActivity : ComponentActivity() {
     @Composable
     private fun LaunchMfaEnrollment(
         authUI: FirebaseAuthUI,
-        backStack: androidx.compose.runtime.snapshots.SnapshotStateList<androidx.navigation3.runtime.NavKey>
+        backStack: NavBackStack
     ) {
         val user = authUI.getCurrentUser()
         if (user != null) {

e2eTest/src/test/java/com/firebase/ui/auth/compose/ui/screens/PhoneAuthScreenTest.kt

@@ -257,11 +257,21 @@ class PhoneAuthScreenTest {
             .performScrollTo()
             .performClick()
         composeTestRule.waitForIdle()
+
+        // Wait for the verification screen to appear and pump looper (CI timing)
+        shadowOf(Looper.getMainLooper()).idle()
+        composeTestRule.waitForIdle()
+
         // Click change phone number
         composeTestRule.onNodeWithText(stringProvider.changePhoneNumber)
             .performScrollTo()
             .performClick()
         composeTestRule.waitForIdle()
+
+        // Pump looper after navigation
+        shadowOf(Looper.getMainLooper()).idle()
+        composeTestRule.waitForIdle()
+
         // Verify we are back to sign in with phone screen
         composeTestRule.onNodeWithText(stringProvider.signInWithPhone)
             .assertIsDisplayed()