Bug: 152451909
Unit tests often execute server code in the context if a test process.
Such a process does not have the same permissions as formal system
processes. In particular, such a process does not have permission to
invalidate binder caches.
This change disables all binder cache code in the current process.
This means caching is disabled and invalidation never occurs. There
are no permission violations and the test process is also unable to
affect (through cache invalidation) the actual system processes.
Test: Ran a list of atests. Two had security violations before the
change but were okay after the change:
* FrameworksServicesTests
* UserSystemPackageInstallerTest
Ran additional tests to verify no regressions:
* PlatformScenarioTests
* PtsChreTestCases
* BluetoothInstrumentationTests
* UserLifecycleTests
Change-Id: I011ee1eb39b2d52c69b6d5164b64f7418d2bbdd4
Don't let process configuration change application configuration,
but allow to update non-default display configuration while
initialize since the context is focus on different display.
Bug: 148639826
Test: atest PresentationTest ActivityThreadTest AppConfigurationTests
Change-Id: I16ba4eee64406d097b7ff0b7ff5c45175623663a
AutoCorker addresses the situation where big invalidation storms kill
performance but we don't have a way to insert a manual cork around
these update storms.
Bug: 140788621
Test: m
Change-Id: If07d693886fca340c7a18d5a607a4f235aa7107d
Bug: 150310377
Test: atest CtsWindowManagerDeviceTestCases:ActivityViewTest
Test: Used bubbles test app to verify that it's still happy when using
private VDs
Change-Id: I02c6840b1f908a5177c217494de0110f5ce78f7e
- Allow targeting task display area in ActivityOptions.
- Change LaunchParamsController to select preferred task display
area instead of display.
Bug: 152116619
Test: WM CTS and unit tests
Change-Id: I16ab96008e1ce03422f89a0609d3121051261fda
Previously, window token assigns last config to mLastReportedConfiguration
directly, which makes it share the same reference with getConfiguration(),
and blocks all config changes request to clients.
This CL uses Configuration#setTo instead.
fixes: 152227175
Bug: 150251036
Test: atest WindowContextTests
Change-Id: I44143aa558f223eb301e28f2e9110bfd66eac636
- This removes the need for a separate task stack listener and aligns
with other task info change properties
- Also implement equals/hashCode for the token so we can use it in
containers
Bug: 148977538
Test: atest TaskOrganizerTests
Signed-off-by: Winson Chung <winsonc@google.com>
Change-Id: Ie035e6389fdbdc374c1a4b4a684758efa0cb7a9e
The bundle fields may contain custom Parcelables. And Bundle#size
will call unparcel that causes BadParcelableException from
LaunchActivityItem#hashCode and LaunchActivityItem#equals.
Since the bundle fields of LaunchActivityItem may not be significant
for being the accurate identity of the item, the bundle fields can
be treated roughly (empty or not) to avoid unparceling.
Fixes: 153737846
Test: atest FrameworksCoreTests:TransactionParcelTests#testLaunch
Change-Id: I7ec55bbfcffcd47cfb586ede8053ab411891902d
