Commit graph android_packages_modules_Co.../staticlibs/testutils/host/python/apf_utils.py
Message SHA1
Refactor: apply pyformat for coding style consistency
add pyformat for presubmit hook

Flag: EXEMPT mainline
Bug: 419423721
Test: atest CtsConnectivityMultiDevicesTestCases
Change-Id: I9abc5cee454e8c8e21ce7e3c134145857680251f

Jimi Chen   commited 2025-05-28 12:44:57 +00:00
dcbe9b403d
Replace get_apf_counter from apf shell command instead of dumpsys
Flag: EXEMPT mainline
Bug: 419423721
Test: atest NetworkStaticLibHostPythonTests
Change-Id: I6f5f93acb13503ce23066b1541c0843f6d7951d2

Jimi Chen   commited 2025-05-28 04:55:33 +00:00
5e69785de3
Revert "Skip multi-device tests instead of abort if device is non-B+ devices"
This reverts commit 372a15220a.

Reason for revert: this is Android B+ CTS and shouldn't be run with previous release, this can help to catch human error.

Change-Id: I867c63511d4f640e07b8317506291de284efcef3

Jimi Chen   commited 2025-03-20 04:33:43 -07:00
a27bbe9eea
Skip multi-device tests instead of abort if device is non-B+ devices
Test: TH
Change-Id: Ib27dea9197d5230313944777abb958f68425b213

Jimi Chen   commited 2025-03-19 14:38:06 +00:00
372a15220a
Add apf_ram_at_least decorator to restrict multi-device tests to the given minimum apf ram size capable device.
Test: TH
Change-Id: I1042fd0662695e9bc71833eb24311f4436b2676c

Jimi Chen   commited 2025-03-19 14:35:15 +00:00
8f712c6ed9
Add get exclude all host IPv6 multicast addresses function to apf_utils
Test: atest NetworkStaticLibHostPythonTests
Change-Id: Ib05eaf6ac94e9511a43b4b494eb5935746f50aa7

Jimi Chen   commited 2025-03-19 13:41:41 +00:00
ceefdceafd
Use non-tentative IPv6 addresses in multi-device test
This update ensures multi-device offload tests retrieve only non-tentative IPv6 addresses,
preventing test caused by tentative addresses undergoing duplicate address detection.

Test: atest NetworkStaticLibHostPythonTests
Change-Id: Id2f61a34eda01a6e8e0457647229fe438a85c232

Jimi Chen   commited 2025-03-17 06:31:46 +00:00
2bfe2654d1
Merge "Add at_least_B() decorator to restrict multi-device tests to Android B+ capable device." into main
Maciej Żenczykowski   authored and   Gerrit Code Review   commited 2025-03-13 12:01:33 -07:00
d5dd81741c
Add at_least_B() decorator to restrict multi-device tests to Android B+ capable device.
Test: TH
Change-Id: Id5fde8c59560bb84bed062331121c3524f362c7b

Jimi Chen   commited 2025-03-13 14:05:09 +00:00
476552a7ae
Use 'ip link' to prevent permission errors in non-root environments
The 'ip link show' requires root permissions, causing errors.
This change replaces 'ip link show' with 'ip link'.

Bug: 401123634
Test: atest NetworkStaticLibHostPythonTests
Change-Id: I82b219ae9179f23e3233f797aeb4aa3740e6d3ec

Jimi Chen   commited 2025-03-07 00:25:34 +00:00
c471fc945c
Refactor is_packet_capture_supported() by expect_throws()
Test: atest NetworkStaticLibHostPythonTests
Change-Id: Ibbc249e3d6ef182207ba3fe37c47bab7e099f2b0

Jimi Chen   commited 2024-10-22 03:07:27 +00:00
13a9f53d98
Add packet capture and match network_stack adb command to to apf_utils
It wraps the following 3 commands for multi-devices tests
- cmd network_stack capture start <interface>
- cmd network_stack capture stop <interface>
- cmd network_stack capture matched-packet-counts <interface> <pkt-in-hex>

Add a helper function `is_packet_capture_supported` as APFv6 precondition check.
Test: atest NetworkStaticLibHostPythonTests

Change-Id: I526c678c6e753cee3969b04a56ab33e5e3d1600d

Jimi Chen   commited 2024-10-07 13:33:57 +00:00
1644f95852
Support get multiple ipv4/ipv6 addresses in apf_utils
Test: atest NetworkStaticLibHostPythonTests
Change-Id: I806696437acf905c049762d59a46c866ff0584ef

Jimi Chen   commited 2024-09-27 06:55:54 +00:00
738bf999d5
Add get ipv4/ipv6 address function to apf_utils
Test: atest NetworkStaticLibHostPythonTests
Change-Id: I535bdca481f600b95603206bf368a106cbb45b42

Jimi Chen   commited 2024-09-20 05:45:19 +00:00
b756497e05
Check APF version, VSR API level, and Android version
This commit introduces checks for APF version, VSR API level,
and Android version to decide whether an APFv4 test should be
run, skipped, or fail:
* If Android version is less than V, skip the test
* If VSR API level is greater than or equal to 14 and APF
  version is less than 4, fail the test
* Otherwise, if APF version is less than 4, skip the test

Test: m connectivity_multi_devices_snippet && \
      atest CtsConnectivityMultiDevicesTestCases:ConnectivityMultiDevicesTest
Fix: 352132428
Change-Id: I023164fb59ad40f489abea2e0c45761efc39699b

Junyu Lai   commited 2024-09-10 18:06:28 +08:00
73711f7b41
Refactor Drop EtherCat packet test
This is a no-op refactoring, which is preparation for follow-up
changes to add more apf tests.

This includes:
1. Add a method to send packet and expect counter increases.
2. Inline the packet construction code in the test method.

Test: atest NetworkStaticLibHostPythonTests
Test: m connectivity_multi_devices_snippet && \
      atest CtsConnectivityMultiDevicesTestCases
Bug: 350880989
Change-Id: Iadcfd97740033306af1b6a474004cbf0699ddd1b

Junyu Lai   commited 2024-08-01 03:32:19 +00:00
6f6b1a4684
Refactor ApfV4Test
This is a no-op refactoring, which is preparation for follow-up
changes to add more apf test classes.

This includes:
1. Move initialization code to a base class, which setup a hotspot
   and a client connects to it, and enable doze mode to
   activate the apf.
2. Check whether send raw packet is supported before testing.

Test: m connectivity_multi_devices_snippet && \
  atest CtsConnectivityMultiDevicesTestCases
Test: atest NetworkStaticLibHostPythonTests
Bug: 350880989
Change-Id: I6376935883653182728e473e2f5533407d993d7b

Junyu Lai   commited 2024-08-01 03:32:19 +00:00
cf655869ba
Support get apf capabilities from network_stack shell command
This utility reads output of cmd network_stack apf ${iface_name}
capabilities. This is needed for the tests to skip if the apf
version is too old.

Test: atest NetworkStaticLibHostPythonTests
Bug: 352132428
Change-Id: I1f8b523c3e6f687c2e919993bc18392dc25dbbf7

Junyu Lai   commited 2024-07-11 17:43:21 +08:00
c6fae35cfd
Remove packet type and dst mac when sending raw packet
This is now derived from the passed packet data by
NetworkStack.

Test: m connectivity_multi_devices_snippet && \
      atest CtsConnectivityMultiDevicesTestCases:ConnectivityMultiDevicesTest
Test: atest NetworkStaticLibHostPythonTests
Bug: 335368434
Change-Id: Ida06c00e6f499b782cb903c9fa0a4154c2d8cf84

Junyu Lai   commited 2024-07-03 12:33:11 +08:00
161dc10f60
Add support for sending raw packets
This commit includes several new functions to support sending custom
raw Ethernet packets. This includes methods for retrieving
MAC addresses, sending empty EtherCAT packets, and sending
arbitrary raw packets with specified types and destinations.
These functions are primarily intended for testing purposes
and rely on the `send-raw-packet-downstream` command provided
by NetworkStack.

Test: atest NetworkStaticLibHostPythonTests
Bug: 335368434
Change-Id: Iae7879bf92e1dda8fbd32b92ff166e82c87593c7

Junyu Lai   commited 2024-07-01 16:53:50 +08:00
4a1baf042b
Add apf_utils for multi-device tests
Test: atest NetworkStaticLibHostPythonTests
Bug: 335368434
Change-Id: I79064abcb88fbcee00ec9ec998ba5a3e2d3478a6

Junyu Lai   commited 2024-07-01 13:44:12 +08:00
b0f759c42a