[Functions] Send the placeholder appcheck token in case of error

[rlazo]

tracking b/399116207

[github-actions]

📝 PRs merging into main branch

Our main branch should always be in a releasable state. If you are working on a larger change, or if you don't want this change to see the light of the day just yet, consider using a feature branch first, and only merge into the main branch when the code complete and ready to be released.

[google-oss-bot]

Coverage Report ¹

Affected Products

• firebase-functions

  Overall coverage changed from 34.82% (aa2bab8) to 34.88% (e07c9d1) by +0.07%.

  Filename	Base (aa2bab8)	Merge (e07c9d1)	Diff
  FirebaseContextProvider.kt	27.03%	27.78%	+0.75%

Test Logs

• Base (aa2bab8): https://github.com/firebase/firebase-android-sdk/actions/runs/13771331505
• Merge (e07c9d1): https://github.com/firebase/firebase-android-sdk/actions/runs/13772772605

1. https://storage.googleapis.com/firebase-sdk-metric-reports/LtSIGJJ2VP.html

[github-actions]

Test Results

14 files  +6  14 suites  +6   12s ⏱️ -7s
23 tests +1  23 ✅ +1  0 💤 ±0  0 ❌ ±0 
46 runs  +2  46 ✅ +2  0 💤 ±0  0 ❌ ±0 

Results for commit fe8a550. ± Comparison against base commit aa2bab8.

This pull request removes 22 and adds 23 tests. Note that renamed tests count towards both.

com.google.firebase.crashlytics.internal.common.CrashlyticsControllerRobolectricTest ‑ testDoCloseSession_disabledAnrs_doesNotPersistsAppExitInfo
com.google.firebase.crashlytics.internal.common.CrashlyticsControllerRobolectricTest ‑ testDoCloseSession_enabledAnrs_doesNotPersistsAppExitInfoIfItDoesntExist
com.google.firebase.crashlytics.internal.common.CrashlyticsControllerRobolectricTest ‑ testDoCloseSession_enabledAnrs_persistsAppExitInfoIfItExists
com.google.firebase.crashlytics.internal.common.DataCollectionArbiterRobolectricTest ‑ testDefaultDataCollection_usedWhenNoOverrideOrManifestSetting
com.google.firebase.crashlytics.internal.common.DataCollectionArbiterRobolectricTest ‑ testManifestMetadata_respectedWhenNoOverride
com.google.firebase.crashlytics.internal.common.DataCollectionArbiterRobolectricTest ‑ testSetCrashlyticsDataCollectionEnabled_overridesOtherSettings
com.google.firebase.crashlytics.internal.common.SessionReportingCoordinatorRobolectricTest ‑ testAppExitInfoEvent_notPersistIfAnrBeforeSession
com.google.firebase.crashlytics.internal.common.SessionReportingCoordinatorRobolectricTest ‑ testAppExitInfoEvent_notPersistIfAppExitInfoNotAnrButWithinSession
com.google.firebase.crashlytics.internal.common.SessionReportingCoordinatorRobolectricTest ‑ testAppExitInfoEvent_persistIfAnrWithinSession
com.google.firebase.crashlytics.internal.common.SessionReportingCoordinatorRobolectricTest ‑ testAppExitInfoEvent_persistIfAnrWithinSession_multipleAppExitInfo
…

com.google.firebase.functions.AppCheckLimitedUseTest ‑ FirebaseFunctions#getHttpsCallable should build callable with FAC settings (when false)
com.google.firebase.functions.AppCheckLimitedUseTest ‑ FirebaseFunctions#getHttpsCallable should build callable with FAC settings (when true)
com.google.firebase.functions.AppCheckLimitedUseTest ‑ FirebaseFunctions#getHttpsCallable should not use limited-use tokens by default
com.google.firebase.functions.AppCheckLimitedUseTest ‑ FirebaseFunctions#getHttpsCallableFromUrl callable with FAC settings (when false)
com.google.firebase.functions.AppCheckLimitedUseTest ‑ FirebaseFunctions#getHttpsCallableFromUrl callable with FAC settings (when true)
com.google.firebase.functions.AppCheckLimitedUseTest ‑ FirebaseFunctions#getHttpsCallableFromUrl should not use limited-use tokens by default
com.google.firebase.functions.FunctionsRegistrarTest ‑ getComponents_publishesLibVersionComponent
com.google.firebase.functions.FunctionsTests ‑ Firebase#functions should delegate to FirebaseFunctions#getInstance(FirebaseApp, region)
com.google.firebase.functions.FunctionsTests ‑ Firebase#functions should delegate to FirebaseFunctions#getInstance(region)
com.google.firebase.functions.FunctionsTests ‑ FirebaseApp#functions should delegate to FirebaseFunctions#getInstance(FirebaseApp)
…

♻️ This comment has been updated with latest results.

[google-oss-bot]

Size Report ¹

Affected Products

• firebase-functions

  Type	Base (aa2bab8)	Merge (e07c9d1)	Diff
  aar	65.9 kB	65.9 kB	-8 B (-0.0%)
  apk (release)	5.44 MB	5.44 MB	-12 B (-0.0%)

Test Logs

• Base (aa2bab8): https://github.com/firebase/firebase-android-sdk/actions/runs/13771331505
• Merge (e07c9d1): https://github.com/firebase/firebase-android-sdk/actions/runs/13772772605

1. https://storage.googleapis.com/firebase-sdk-metric-reports/HxbUwMk5N4.html