### Question:
LocationCollectionClient implements SharedPreferences.OnSharedPreferenceChangeListener { boolean isEnabled() { return isEnabled.get(); } @VisibleForTesting  LocationCollectionClient(@NonNull LocationEngineController collectionController,
                           @NonNull HandlerThread handlerThread,
                           @NonNull SessionIdentifier sessionIdentifier,
                           @NonNull SharedPreferences sharedPreferences,
                           @NonNull MapboxTelemetry telemetry); static LocationCollectionClient install(@NonNull Context context, long defaultInterval); @Override void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key); static final int DEFAULT_SESSION_ROTATION_INTERVAL_HOURS; }### Answer:
@Test public void verifyDefaultStatus() { assertThat(collectionClient.isEnabled()).isFalse(); }