This commit removes the test_igmpv3_general_query_offload() test
logic. This test fails on user builds because they run on non-rootable
devices, preventing the necessary test operations.
Additionally, the APF counter check logic is removed as it was causing
test flakiness and instability.
Bug: 406570694
Test: TH
Flag: EXEMPT test only change
Change-Id: I9f2f32c49737721e537d578d6df41d4062d0684f
This commit enhances the stability of the APFv{4,6} multi-device tests by addressing several sources of flakiness and improving the test setup and validation.
Specifically, this commit:
* Increased sleep time in the test setup. This ensures APF is activated before each test, preventing unexpected behavior.
* Added sleep time in `ApfV4Test` to ensure APF remains enabled and is not disabled due to high throughput scenarios.
* Changed the validation order to first check received packets and then APF counters. This helps to more easily identify the root cause of test failures.
* Changed the Ethernet destination address from multicast to unicast in `ApfV6Test` to prevent packets from being filtered due to DTIM skip.
* Removed the `test_broadcast_arp_request_offload()` test, which was flaky due to DTIM skip and is adequately covered by the `test_unicast_arp_request_offload()` test.
Bug: 406570694
Flag: TEST_ONLY
Test: atest CtsConnectivityMultiDevicesTestCases:ApfV4Test
Test: atest CtsConnectivityMultiDevicesTestCases:ApfV6Test
Test: run cts -m CtsConnectivityMultiDevicesTestCases --skip-preconditions -t ApfV4Test --shard-count 2
Test: run cts -m CtsConnectivityMultiDevicesTestCases --skip-preconditions -t ApfV6Test --shard-count 2
Change-Id: I053509459078d0bd94e16a6bf7349b948f930e6c
Jimi Chenauthored and Yuyang Huangcommited 2025-04-02 04:31:01 -07:00
This change ensures cleanup to release multicast addresses allocated during the test when a test failure occurs.
Without this cleanup, failed tests could potentially causing issues in subsequent test runs.
Test: atest CtsConnectivityMultiDevicesTestCases
Change-Id: Idf8349c8c075cec8007f5041b1ed8812a006f7f4
Introduce Ping4 offload support for improved APFv6 multi-device testing.
Adds a decorator to restrict tests to Android B+ capable client device.
Test: m connectivity_multi_devices_snippet && atest CtsConnectivityMultiDevicesTestCases
Change-Id: I01909c1725ba471726223deef325c3f0a80b5c14
Jimi Chen
commited 
Yuyang Huang
commited 
Maciej Żenczykowski
commited