Also mark with @SmallTest in the hope that this will enable the test to run!
Test: run FrameworksCoreTests
Change-Id: If332dca6c1393a77208b21d20f98760cb126085b
testApfFilterRa is failing with probabiliy 1/10 ~ 1/15 on the following
assert: assertDrop(program, packet, lifetime/6), for lifetime values
that are multiple of 6, where 6 is the hardcoded fraction of RA lifetime
to filter in ApfFilter.java.
When the lifetime is not a multiple of 6, the remainder of 1 to 5
seconds gives enough margin so that when the APF program is simulated
the faked lifetime of the program is less than lifetime/6 away and the
packet is dropped.
However for lifetimes which are exact multiples of 6, this margin is
always 0s and that result in nondeterminism in the result. This is
consistent with the obervation that the only failed assert was for a
lifetime of 300s, the only multiple of 6.
This can be observed by detecting the age limit at which the filter
stops dropping packet oscillating between lifetime/6 and lifetime/6 + 1
for lifetimes which are multiple of 6.
This patch fixes the flakyness by freezing the flow of time in tests so
that the expected filter age threshold is consistent and stable.
Test: no failure observed in 1000 runs.
Bug: 32561414
Change-Id: I5251d047039f34b82ce8a5d20ae46563e1e0cce8
This change adds APIs for instant apps to store cookie data
that is presisted across instant installs and across the
upgrade from an instant to a standard app. Standard apps
can use the cookie APIs but when they are uninstalled the
cookie is also deleted. The cookies are kept longer than
the instant apps as they are much smaller - 16KB by default.
We can change the cookie size via a system setting i.e.
after we ship we can increase size if needed.
We also add internal APIs to surface information about
installed and uninstalled instant apps which should be
used for showing them in the UI. For this puporse we store
the icon, permissions, and label of uninstalled apps. If
the app is re-installed we drop this meta-data but keep
the cookie around. If we have cookie data stored and the
signing cert of the app changes when it gets re-intalled
we wipe the cookie.
Test: CTS tests pass; hiddent APIs tested manually
Change-Id: If145c0440cc61a5303e2cbb70228d235d36037a5
ClipDescription.getTimestamp can be used to know the time
at which the associated ClipData is copied to global clipboard.
Bug: 30873580
Test: cts-tradefed run singleCommand cts-dev --module CtsContentTestCases -t \
android.content.cts.ClipDescriptionTest
Change-Id: I9486ab3fe0696959d42f6b4c98e40f5becee3019
