This timing issue is happened when test case already verified
NetworkMonitor#setAcceptPartialConnectivity() before
NetworkAgent send the CONNECTED state to ConnectivityService.
This test case expects that the
NetworkMonitor#setAcceptPartialConnectivity() will be invoked
when network state is CONNECTED in
ConnectivityService#updateNetworkInfo().
NetworkAgent communicates with ConnectivityService by
AsyncChannel. Before they connect to each other, the thread of
NetworkAgent is keeping idle, so waitForIdle cannot handle this
kind of case. Although they have connected to each other, but
they don't communicate with each other, waitForIdle() still
cannot handle this case. It means waitForIdle() can only handle
the case that NetworkAgent already connected to
ConnectivityService and NetworkAgent is communicating with
ConnectivityService. So, that's why waitForIdle() sometimes
doesn't work in this case, and the most simplest and right way
to fix this case is to wait the available callback then verify
the method.
Bug: 140306320
Test: atest FrameworksNetTests: \
ConnectivityServiceTest#testPartialConnectivity \
--generate-new-metrics 500
Change-Id: I64bfecbfe3c5776bd5c347a821f9127e79539c48
Add a simple test to verify that IDs loop correctly, that they skip used
IDs correctly, and throw when there is no remaining ID.
Test: atest com.android.server.NetIdManagerTest
Change-Id: I4c9518c725156d743286e062fd2eec1423a0459e
This test exercises the Connectivity <-> NetworkMonitor integration.
This CL only contains a simple test (network validates), but more
generally it sets up a test package that contains both services.jar
classes and NetworkStack classes, and runs NetworkStack components in
another process (using TestNetworkStackService).
ConnectivityServiceIntegrationTest runs in the test process and binds to
TestNetworkStackService to obtain TestNetworkStackConnector and to
NetworkStackInstrumentationService to obtain
NetworkStackInstrumentationConnector. That last connector allows the
test to mock NetworkMonitor HTTP Requests.
Test: atest FrameworksNetIntegrationTests
Change-Id: Ieca18e273609044cf6b1870d2f0dba33ca7b38d3
am: 458fd930cb -s ours
am skip reason: change_id I109260842cfc25f06e40694997fcbb4afa02c867 with SHA1 8fae993514 is in history
Change-Id: I2af5416c9af0f0cda4110d1d9dc5ac8a9d880de1
am: 3107a1eeec -s ours
am skip reason: change_id I109260842cfc25f06e40694997fcbb4afa02c867 with SHA1 8fae993514 is in history
Change-Id: If5de5ce42bdec77db69dc229a2f5c7367b28a560
am: 4afcf291e7 -s ours
am skip reason: change_id I109260842cfc25f06e40694997fcbb4afa02c867 with SHA1 8fae993514 is in history
Change-Id: I729acc32ce9625df646bf0a820f9f4d95a9d60cf
am: 61789bab0c -s ours
am skip reason: change_id I109260842cfc25f06e40694997fcbb4afa02c867 with SHA1 8fae993514 is in history
Change-Id: I7b2712e4ab3635f94f8257d88f24c20bc68a3ac0
If EVENT_NETWORK_INFO_CHANGED was handled after waitForIdle()
method done, this test will be failed due to
INetd#setTcpRWmemorySize() was not executed yet. Instead of
waiting for idle state, it's better to use NetworkCallback to
ensure events completely on ConnectivityService.
Bug: 140206578
Test: atest ConnectivityServiceTest#testTcpBufferReset\
--generate-new-metrics 500
Change-Id: Iad77415db38038603881d9ebe0e37586b549a45c
When resetting legacy Always-On VPN, the intent is handled by
main thread. And it will also initialize VPN shutdown process,
which will cause networkInfo changed event on
ConnectivityService internal thread. These two events need to
hold their corresponding lock and ask for the other one, which
causes the deadlock.
This patch move the event handling to the same thread to prevent
such deadlock, and cleanup some unused variables.
Change-Id: I5b656c0d0381acb4e33409a11f502db9b180296c
Fix: 139122208
Test: atest FrameworksNetTests, manual test
To prepare for enabling MissingNullability Metalava check this CL
works on adding missing nullability issues that metalava flags if
we tell it to flag new things since API 29.
This is not a complete CL, mostly addresses public api and
toString/equals for @SystemApi
Exempt-From-Owner-Approval: Large scale nullability clean up
Bug: 124515653
Test: make -j checkapi
Merged-In: I109260842cfc25f06e40694997fcbb4afa02c867
Change-Id: I109260842cfc25f06e40694997fcbb4afa02c867
