Move the existing helper methods to acquire carrier privileges in
NetworkAgentTest.kt to CarrierConfigRule where it can be reused by other
CTS tests. Also reset the carrier service package override in the rule
cleanup.
Bug: 216524590
Test: atest NetworkAgentTest
Change-Id: Id907a2d641aa61838119e2be65654b9796464498
Quang Anh Luongcommited 2025-03-18 13:05:01 +09:00
Currently ConnectivityDiagnosticsCollector invokes tcpdump with -U,
which would causes the collector failed to log ending packets due to
packet buffering.
Test:
android.net.cts.TrafficStatsTest#testTrafficStatsForLocalhost
Bug: 393471251
Change-Id: Ibe2977097bdeeef9546ce9c83b1dfd695c31f6d1
This reverts commit 3eec0163fc.
Reason for revert: Failures in b/399299587 are flakes and not related
Original message:
Allow adding output from any shell command to the test diagnostics file,
instead of just dumpsys.
This introduces a new ShellUtil that can also help run more complex
commands, with pipes and redirects or as root for example.
Bug: 317602748
Test: atest with tests using this util
Change-Id: I609469864dfa5d520c055b648f9cac2f4443c5c6
Remi NGUYEN VANauthored and Gerrit Code Reviewcommited 2025-03-04 02:54:50 -08:00
This reverts commit 47b6619fa8.
Reason for revert: DroidMonitor: Potential culprit for http://b/399299587 - verifying through ABTD before revert submission. This is part of the standard investigation process, and does not mean your CL will be reverted.
Change-Id: Id7717258b960ac18a27575fdc2b0852b42ef4e7b
Liana Kazanova (xWF)authored and Gerrit Code Reviewcommited 2025-02-26 12:20:26 -08:00
Allow adding output from any shell command to the test diagnostics file,
instead of just dumpsys.
This introduces a new ShellUtil that can also help run more complex
commands, with pipes and redirects or as root for example.
Bug: 317602748
Test: atest with tests using this util
Change-Id: I0a0b5c7be5afd9e592dd820bfdbcee39ade418f8
Make Parameterized compatible with SetFeatureFlagsRule. If both
are used, the method names seen by SetFeatureFlagsRule may
be followed by [\d+] in Parameterized style, leading to a method
not found exception in SetFeatureFlagsRule. With this patch, both
can be used at the same time.
Test: add a Parameterized rule to CaptivePortalLoginActivityTest
see how it fails with MethodNotFoundError without this patch
see how it works as expected with this patch
Change-Id: I3fe1e63600dd792bc290ed130b8598b49f2b95e1
TetheringManagerTest#testRequestLatestEntitlementResult in particular
set carrier config overrides without waiting for the override to be
applied, which caused flakes.
Wait for the override to be applied when adding and clearing them.
This makes the logic to wait for the update in NetworkAgentTest
unnecessary.
Bug: 391966043
Test: atest
Change-Id: I371ff5742627ca0b1b6eb6be5f0fd19a0487ae83
Some tests use CarrierConfigManager#overrideConfig(subId, bundle) to set
some configs, and then overrideConfig(subId, null) to reset the
override. However this also resets overrides that may have been set by
the instrumentation, such as ConnectivityTestTargetPreparer /
CarrierConfigSetupTest.
Avoid this by providing a common utility to set and tear down carrier
config, which reset the overrides to the original setting value instead
of clearing all overrides.
Test: atest
Bug: 253698734
Change-Id: Ia25b28d551b62205c52f91e0ffad1b94710c0828
IWLAN on U 24Q2 release may cause this test to fail, but this was
supposed to be addresed by CarrierConfigSetupTest already.
Add diagnostics on failure to figure out if the IWLAN config is as
expected.
Test: atest
Bug: 253698734
Change-Id: Iddc8975bb473979f9c2769cd178ef75644b82aa7
Since the requestId is generated by CS, the only way to get a hold of it
is by intercepting the onNetworkNeeded() callback.
Test: TH
Change-Id: I8d66d287633151f9cfe7053c2b934121d2c96dbc
Add support for dumping tcpdump on test failure into the conndiag
artifact, and apply it to testUidTagStateDetails.
testUidTagStateDetails has recently been flaking due to unidentified
extra traffic, and this may help identify that traffic. Having an easy
way to collect tcpdump on test failure should help diagnose flakes going
forward as well.
Bug: 345322466
Test: atest
Change-Id: Ib2881be3df82b3b31b3a524987f775fa03279f63
Instead of reporting tryTest errors when the tryTest block throws,
report them in the cleanup block if no catch block has caught it.
This fixes a bug where tests that use tryTest/catch would collect
diagnostics in expected cases.
Test: atest
Change-Id: Ic53ae54f1945a2784becd50e5890fad8e7461474
Add a test class (with currently no test case) to verify DnsResolver on
tap interfaces.
Test: atest
Change-Id: I3cbf9bb829a76f8c0f76cfb9a8365e955fb7710b
Introduced the isDebuggable() helper method in DeviceInfoUtils. This
method provides a consistent way to determine if the device is in
debuggable mode across different Android versions. Since
Build.isDebuggable() is not available in Android R, the method checks
the "ro.debuggable" system property as a fallback, ensuring
compatibility.
Bug: 381327071
Test: TH
Change-Id: Ibf77bcfc50378d88458baf07683e7bf2065734de
In addition to verifying that the wifi network is validated, also verify
that it can use QUIC on both IPv4 and IPv6.
This makes setup issues more obvious and avoids blaming individual
tests, by failing the whole module in case devices are connected to
access points that do not meet the test prerequisites.
The QUIC test (including the test packet) is mostly taken from
NativeMultinetworkJni.cpp and written in Kotlin.
Test: atest
Change-Id: I1c0381e1ad4146d4827fbc1bf095da13dfe3d124
When the test fails, retry it 10 times, and an extra time on the
original source port. Report results in the connectivity diagnostics
file header so they can be parsed across tests.
This should help investigate issues possibly linked to UDP packets not
being routed properly depending on the port.
Test: atest
Bug: 375477810
Bug: 253698734
Bug: 324389407
Bug: 338090529
Change-Id: I8400b40257aa25a373c5a3ec96868d6877e0afb1
Android 16 introduces restrictions on the DeviceConfig flags that
can be modified by the shell user by removing the WRITE_DEVICE_CONFIG
permission from this user and replacing it with the
WRITE_ALLOWLISTED_DEVICE_CONFIG permission; with this permission,
only those flags that have been allowlisted can be modified. This
commit adds the ALLOWLISTED permission to any test that explicitly
adopts the shell permission identity with the WRITE_DEVICE_CONFIG
permission; the WRITE_DEVICE_CONFIG permission is not removed to
ensure tests do not break when run on previous platform releases
without the ALLOWLISTED permission.
Bug: 364083026
Flag: TEST_ONLY
Test: Manually ran all modified tests
Change-Id: Iad68063550f99f3dc78ac2f0483dad98a8a93f2e
Michael Groovercommited 2024-11-18 23:28:24 -06:00
This is a no-op change since the config is not used yet, and
the feature flag will be gradually rolled out instead of enabled
by default.
However, this change is necessary for follow-up changes to enable
toggling the feature and configuring its behavior through device
configuration flags.
This change includes:
1. Disable the service-side cache flag if the client-side flag
is enabled.
2. Since the apps don't have enough permission to check the
feature flag from DeviceConfig. Provides a binder interface
for returning per-UID config,
which only returns cache enabled if the SDK level is V+
or the app's target SDK is V+.
Test: atest FrameworksNetTests:android.net.connectivity.android.net.TrafficStatsTest \
FrameworksNetTests:android.net.connectivity.com.android.server.net.NetworkStatsServiceTest \
CtsNetTestCases:android.net.cts.NetworkStatsBinderTest \
FrameworksNetIntegrationTests:com.android.server.net.integrationtests.NetworkStatsIntegrationTest
Bug: 343260158
Change-Id: Id9761e4aea65fabe6466c875b787e178317a1da2
The log should help investigate flakes, by knowing at which point
DeviceConfig is being reset and to which value.
Test: atest
Change-Id: Ia7392ad57d3df17b0d5194158b402f52bc90f7e3
Add a one line header of JSON info about the failure in failure
diagnostics reports.
This can then be automatically collected to calculate statistics about
particular failures, for example how often they happen when wifi is not
connected, not validated etc.
Test: atest
Change-Id: Ic4c99c53fc2686aaf2f1651522aa2f0d82d0cb86
Assumption failures are not actual failures, do not run connectivity
diagnostics for these.
Test: atest
Change-Id: I1d78eb6f12412e13cf4c29718ff8869ed089f491
Disable by default on local builds (which generally have "eng.username"
as their INCREMENTAL version), and add an option to allow disabling
manually on other builds as well.
Test: atest
Change-Id: I2d406a55ba0e3d57ed30e740b6c011124905b8d7
When CtsNetTestCases tests fail, or when a tryTest statement fails,
collect connectivity diagnostics and output them as a test artifact.
tryTest must be followed by cleanup blocks, which often change the
configuration, so having diagnostics when the tryTest fails in addition
to after the test failure is useful.
The collected diagnostics will be available as individual test
artifacts. They should make it easier to investigate test failures, and
could be collected across test runs in an automated way.
Output files are currently limited at 20 per run, to avoid collecting
too much data in case everything is failing in the run.
Test: atest
Change-Id: Iaa48e519028dc61c03d387beeade7d41fca2ef48
* Renamed TapPacketReader to PollPacketReader to better reflect its
functionality beyond TAP interface interaction.
* The class includes general logic for polling and sending packets to
file descriptors, making it suitable for wider use cases.
Test: TH
Change-Id: Icdf9a9d7ef6f49b589ed9cdbd05159ab95e7e5d9
Take the functionality from the (better) FakeDns in NetworkStack,
move it to the FakeDns in staticlibs, and port it to kotlin.
Test: test-only change
Change-Id: I6d0b4a348ca86ab69785cdf722c259ef6a92ce4b
Lorenzo Colitticommited 2024-09-19 12:51:28 +09:00
This is based on patchset 22 of aosp/2453209.
Bug: 240259333
Test: test-only code, will be covered by NetworkMonitorTest
Change-Id: Ibede3fb519e6f1d0c3d99886f553ee006ddfebc9
Lorenzo Colitticommited 2024-09-10 14:47:57 +09:00
This commit throws IllegalStateException instead of
IllegalArgumentException when inserting an existing item
to TestBpfMap to fit the current behavior in the
production code.
This is safe given that this is only for test and no one is
currently check the exception.
Test: atest TetheringTests:com.android.networkstack.tethering.BpfCoordinatorTest
Bug: 354619988
Change-Id: I1e5c6e99a0d95b44dd556de8805bb16c3d1a4f61
Quang Anh Luong
commited 
Junyu Lai
commited 
Treehugger Robot
authored and
Gerrit Code Review
commited 
Remi NGUYEN VAN
authored and
Patrick Rohr
commited 
Liana Kazanova (xWF)
authored and
Chalard Jean
commited 
Yuyang Huang
authored and
Maciej Żenczykowski
commited 
Michael Groover
commited 
Lorenzo Colitti
authored and