CTS 16 Release Notes

This page includes the key CTS changes introduced in Android 16.

CTS Verifier features

Android 16 includes new and updated documentation for the following CTS Verifier features:

  • Multidevice test cases have been added or migrated to the Host-based verifier test cases as shown in the following table.
  • A total 83 tests have been added from 7 modules.
Module Name Description Added/Migrated Test Cases List
CtsCompanionDeviceManagerMultiDeviceTestCases Multidevice tests for CompanionDeviceManager Migrated Tests:
  • CompanionDeviceManagerTestClass# test_associate_createsAssociation_classicBluetooth
  • CompanionDeviceManagerTestClass#test_permissions_sync
  • CompanionDeviceManagerTestClass# test_removeBond_associatedDevice_succeeds
    		•
    CtsNfcHceMultiDeviceTestCases Multidevice tests for NFC HCE Migrated Tests:
  • CtsNfcHceMultiDeviceTestCases#test_conflicting_non_payment
  • CtsNfcHceMultiDeviceTestCases#test_conflicting_non_payment_prefix
  • CtsNfcHceMultiDeviceTestCases#test_dual_non_payment
  • CtsNfcHceMultiDeviceTestCases#test_dual_payment_service
  • CtsNfcHceMultiDeviceTestCases#test_dynamic_aid_emulator
  • CtsNfcHceMultiDeviceTestCases#test_tap_50_times
  • CtsNfcHceMultiDeviceTestCases#test_throughput
    • New Tests:
  • CtsNfcHceMultiDeviceTestCases#test_event_listener
  • CtsNfcHceMultiDeviceTestCases#test_polling_frame_timestamp
  • CtsNfcHceMultiDeviceTestCases# test_single_payment_service_toggle_nfc_off_on
  • CtsNfcHceMultiDeviceTestCases# test_single_payment_service_with_background_app
    		•
    CtsUwbMultiDeviceFiraRangingTests UWB FiRa ranging tests Migrated Tests:
  • RangingTest#test_ranging_device_tracker_profile_default
  • RangingTest#test_ranging_device_tracker_profile_p_sts_default
  • RangingTest#test_ranging_nearby_share_profile_default
  • RangingTest#test_ranging_nearby_share_profile_p_sts_default
  • RangingTest#test_ranging_nearby_share_profile_reconfigure_controlee
  • RangingTest#test_ranging_nearby_share_profile_add_remove_controlee
  • RangingTest# test_ranging_device_tracker_profile_reconfigure_ranging_interval
  • RangingTest# test_ranging_nearby_share_profile_reconfigure_ranging_interval
  • RangingTest#test_ranging_device_tracker_profile_no_aoa_report
  • RangingTest#test_ranging_nearby_share_profile_hopping_mode_disabled
  • RangingTest#test_ranging_rr_ss_twr_deferred_device_tracker_profile
  • RangingTest#test_ranging_rr_ss_twr_deferred_nearby_share_profile
  • RangingTest#test_stop_initiator_ranging_device_tracker_profile
  • RangingTest#test_stop_initiator_ranging_nearby_share_profile
  • RangingTest#test_stop_responder_ranging_device_tracker_profile
  • RangingTest#test_stop_responder_ranging_nearby_share_profile
  • RangingTest#test_ranging_nearby_share_profile_move_to_bg_and_fg
  • RangingTest# test_ranging_nearby_share_profile_verify_app_in_bg_stops_session
  • RangingTest#test_ranging_nearby_share_profile_bg_fails
  • RangingTest# test_ranging_nearby_share_profile_no_valid_reports_stops_session
  • RangingTest#test_ranging_device_tracker_profile_max_sessions_reject
    		•
    CtsMultiDeviceGenericRangingTests Multidevice tests for Ranging APIs Migrated Tests:
  • RangingManagerTest#test_one_to_one_uwb_ranging_unicast_static_sts
  • RangingManagerTest#test_one_to_one_uwb_ranging_multicast_provisioned_sts
  • RangingManagerTest#test_one_to_one_uwb_ranging_unicast_provisioned_sts
  • RangingManagerTest#test_one_to_one_uwb_ranging_disable_range_data_ntf
  • RangingManagerTest#test_one_to_one_wifi_rtt_ranging
  • RangingManagerTest#test_one_to_one_wifi_periodic_rtt_ranging
  • RangingManagerTest#test_one_to_one_ble_rssi_ranging
  • RangingManagerTest#test_one_to_one_ble_cs_ranging
  • RangingManagerTest#test_one_to_one_uwb_ranging_with_oob
  • RangingManagerTest#test_one_to_one_ble_cs_ranging_with_oob
  • RangingManagerTest#test_uwb_ranging_measurement_limit
  • RangingManagerTest#test_ble_rssi_ranging_measurement_limit
  • RangingManagerTest#test_one_to_one_wifi_rtt_ranging_with_oob
  • RangingManagerTest#test_one_to_one_ble_rssi_ranging_with_oob
    		•
    CtsUwbMultiDeviceUwbManagerTests Multidevice tests for UwbManager APIs Migrated Tests:
  • UwbManagerTest#test_toggle_uwb_state
  • UwbManagerTest#test_uwb_state_with_airplane_mode_toggle
  • UwbManagerTest#test_uwb_state_off_with_airplane_mode_toggle
    		•
    CtsWifiAwareTests Wi-Fi Aware multidevice tests Migrated Tests:
  • WifiAwareNetworkTest#test_data_path_force_channel_setup
  • WifiAwareNetworkTest# test_data_path_open_solicited_pub_accept_any_active_sub
  • WifiAwareNetworkTest#test_data_path_open_solicited_pub_and_active_sub
  • WifiAwareNetworkTest# test_data_path_open_unsolicited_pub_accept_any_and_passive_sub
  • WifiAwareNetworkTest#test_data_path_open_unsolicited_pub_and_passive_sub
  • WifiAwareNetworkTest# test_data_path_passphrase_solicited_pub_accept_any_and_active_sub
  • WifiAwareNetworkTest# test_data_path_passphrase_solicited_pub_and_active_sub
  • WifiAwareNetworkTest# test_data_path_passphrase_unsolicited_pub_accept_any_and_passive_sub
  • WifiAwareNetworkTest# test_data_path_passphrase_unsolicited_pub_and_passive_sub
  • WifiAwareNetworkTest# test_data_path_pmk_solicited_pub_accept_any_and_active_sub
  • WifiAwareNetworkTest#test_data_path_pmk_solicited_pub_and_active_sub
  • WifiAwareNetworkTest# test_data_path_pmk_unsolicited_pub_accept_any_and_passive_sub
  • WifiAwareNetworkTest# test_data_path_pmk_unsolicited_pub_and_passive_sub
  • WifiAwareDiscoveryRangingTest#test_discovery_ranging_to_peer_handle
  • WifiAwareDiscoveryRangingTest# test_discovery_ranging_to_peer_mac_address
    		•
    CtsWifiSoftApTestCases Wi-Fi SoftAp multidevice tests New Tests:
  • WifiSoftApTest#test_local_only_softap_disconnect
  • WifiSoftApTest#test_tethering_softap_disconnect
    		•

    CTS modules

    The number of test modules and test cases are as follows:

    • ~ 1394 modules depending on the devices
    • ~ 6M test cases over 2 ABIs

    In Android 16, a total of 86 new modules are added and a total of 41 modules are removed.

    New modules

    • AconfigPublicApiCtsTests
    • CtsAppFunctionTestCases
    • CtsAppFunctionTestCases[run-on-clone-profile]
    • CtsAppFunctionTestCases[run-on-private-profile]
    • CtsAppFunctionTestCases[run-on-secondary-user]
    • CtsAppFunctionTestCases[run-on-work-profile]
    • CtsAppJankTestCases
    • CtsAppMetadataHostTestCases
    • CtsAppWidgetHostTestCases
    • CtsBroadcastHostTestCases
    • CtsContentProviderMultiUserTest
    • CtsContextualSearchServiceTestCases[run-on-clone-profile]
    • CtsContextualSearchServiceTestCases[run-on-private-profile]
    • CtsContextualSearchServiceTestCases[run-on-secondary-user]
    • CtsContextualSearchServiceTestCases[run-on-work-profile]
    • CtsDynamicInstrumentationManagerTest
    • CtsExtendedMockingTestCases
    • CtsExtendedMockingTestCases[instant]
    • CtsFileDescriptorTestCases
    • CtsHealthFitnessPhrTestCases
    • CtsHeapprofdJavaCtsTest
    • CtsJvmtiRunTest906HostTestCases
    • CtsJvmtiRunTest912HostTestCases
    • CtsJvmtiRunTest913HostTestCases
    • CtsMediaAudioPermissionTestCases
    • CtsMediaAudioPermissionTestCases[instant]
    • CtsMediaQualityTestCases
    • CtsMediaRouterTestCases
    • CtsMediaRouterTestCases[instant]
    • CtsMediaRouterTestCases[run-on-work-profile]
    • CtsMediaSessionTestCases
    • CtsMediaSessionTestCases[instant]
    • CtsMediaSessionTestCases[run-on-work-profile]
    • CtsModernMediaProviderTests
    • CtsNotificationHostTestCases
    • CtsOsTestCases[run-on-work-profile]
    • CtsPackageInstallerCUJDeviceAdminTestCases
    • CtsPackageInstallerCUJInstallationTestCases
    • CtsPackageInstallerCUJInstallationViaIntentForResultTestCases
    • CtsPackageInstallerCUJInstallationViaSessionTestCases
    • CtsPackageInstallerCUJMultiUsersTestCases
    • CtsPackageInstallerCUJMultiUsersTestCases[run-on-clone-profile]
    • CtsPackageInstallerCUJMultiUsersTestCases[run-on-private-profile]
    • CtsPackageInstallerCUJMultiUsersTestCases[run-on-secondary-user]
    • CtsPackageInstallerCUJMultiUsersTestCases[run-on-work-profile]
    • CtsPackageInstallerCUJUninstallationTestCases
    • CtsPackageInstallerCUJUpdateOwnerShipTestCases
    • CtsPackageInstallerCUJUpdateSelfTestCases
    • CtsPackageInstallSessionTestCases
    • CtsPackageInstallSessionTestCases[instant]
    • CtsPackageUninstallTestCases[run-on-clone-profile]
    • CtsPackageUninstallTestCases[run-on-private-profile]
    • CtsPackageUninstallTestCases[run-on-secondary-user]
    • CtsPackageUninstallTestCases[run-on-work-profile]
    • CtsRangingTestCases
    • CtsRangingTestCases[instant]
    • CtsResourcesConfigChangeTestCases
    • CtsRoleMultiUserTestCases
    • CtsRoleMultiUserTestCases[run-on-clone-profile]
    • CtsRoleMultiUserTestCases[run-on-private-profile]
    • CtsRoleMultiUserTestCases[run-on-secondary-user]
    • CtsRoleMultiUserTestCases[run-on-work-profile]
    • CtsSandboxOnDevicePersonalizationManagerTests
    • CtsSecurityTestCases_multiuser
    • CtsSecurityTestCases_multiuser[run-on-clone-profile]
    • CtsSecurityTestCases_multiuser[run-on-private-profile]
    • CtsSecurityTestCases_multiuser[run-on-secondary-user]
    • CtsSecurityTestCases_multiuser[run-on-work-profile]
    • CtsSettingsPreferenceServiceTest
    • CtsSupervisionTestCases
    • CtsSupervisionTestCases[instant]
    • CtsSupervisionTestCases[run-on-clone-profile]
    • CtsSupervisionTestCases[run-on-private-profile]
    • CtsSupervisionTestCases[run-on-secondary-user]
    • CtsSupervisionTestCases[run-on-work-profile]
    • CtsSystemHealthTestCases
    • CtsTvAdTestCases
    • CtsVirtualDevicesAppLaunchSdk35TestCases
    • CtsVirtualDevicesCameraCtsTestCases
    • CtsVMDebugDeviceTestCases
    • CtsVMDebugDeviceTestCases[instant]
    • CtsWindowManagerSdk34TestCases
    • CtsWindowManagerSdk35TestCases
    • MctsMediaSessionTestCases
    • MctsMediaSessionTestCases[instant]
    • MctsMediaSessionTestCases[run-on-work-profile]

    Removed modules

    • AndroidTest_MultiUser
    • CtsAdServicesCustomAudienceTests
    • CtsApkVerityInstallHostTestCases
    • CtsAppIntegrityDeviceTestCases
    • CtsAppSearchTestCases[run-on-work-profile]
    • CtsAudioRecordPermissionTests
    • CtsAudioRecordPermissionTests[instant]
    • CtsBluetoothMultiDevicesTestCases
    • CtsCompanionDeviceManagerMultiDeviceTestCases
    • CtsDocumentContentTestCases[instant]
    • CtsHealthFitnessDeviceTestCasesNoPermission[instant]
    • CtsHealthFitnessDeviceTestCasesNotAllPermissionsAreGranted[instant]
    • CtsHealthFitnessDeviceTestCasesRateLimiter[instant]
    • CtsHealthFitnessShowMigrationInfoIntentAbsentTests[instant]
    • CtsMediaBetterTogetherTestCases
    • CtsMediaBetterTogetherTestCases[instant]
    • CtsMediaCUJLargeTest[instant]
    • CtsMediaDecoderTestCases[instant]
    • CtsMediaEditingTestCases[instant]
    • CtsMediaEncoderTestCases[instant]
    • CtsMediaExtractorTestCases[instant]
    • CtsMediaMuxerTestCases[instant]
    • CtsMediaRecorderTestCases[instant]
    • CtsPackageInstallerCUJTestCases
    • CtsPhotoPickerTest[run-on-secondary-user]
    • CtsResourcesHostTestCases[instant]
    • CtsTvTunerTestCases
    • CtsWifiAwareTestCases
    • CtsWindowManagerSdk25TestCases
    • CtsWindowManagerSdk28TestCases
    • MctsAppSecurityHostTestCases
    • MctsMediaBetterTogetherTestCases
    • MctsMediaBetterTogetherTestCases[instant]
    • MctsMediaDecoderTestCases[instant]
    • MctsMediaEncoderTestCases[instant]
    • MctsMediaExtractorTestCases[instant]
    • MctsMediaMuxerTestCases
    • MctsMediaMuxerTestCases[instant]
    • MctsMediaPlayerTestCases[instant]
    • MctsMediaRecorderTestCases
    • MctsMediaRecorderTestCases[instant]