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Merge "audio: Use more bursts in audio I/O VTS tests" into main

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Treehugger Robot
2024-04-19 23:25:33 +00:00
committed by Gerrit Code Review
parent 0dccb6e265 a2a9fa5003
commit 53eb12245b
1 changed files with 18 additions and 6 deletions
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24
audio/aidl/vts/VtsHalAudioCoreModuleTargetTest.cpp
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@@ -791,6 +791,13 @@ struct StateDag : public Dag<StateTransitionFrom> {
};
return helper(v.begin(), helper);
}
Node makeNodes(StreamDescriptor::State s, TransitionTrigger t, size_t count, Node last) {
auto helper = [&](size_t c, auto&& h) -> Node {
if (c == 0) return last;
return makeNode(s, t, h(--c, h));
};
return helper(count, helper);
}
Node makeNodes(const std::vector<StateTransitionFrom>& v, StreamDescriptor::State f) {
return makeNodes(v, makeFinalNode(f));
}
@@ -4399,17 +4406,22 @@ std::shared_ptr<StateSequence> makeBurstCommands(bool isSync) {
using State = StreamDescriptor::State;
auto d = std::make_unique<StateDag>();
StateDag::Node last = d->makeFinalNode(State::ACTIVE);
// Use a couple of bursts to ensure that the driver starts reporting the position.
StateDag::Node active2 = d->makeNode(State::ACTIVE, kBurstCommand, last);
StateDag::Node active = d->makeNode(State::ACTIVE, kBurstCommand, active2);
StateDag::Node idle = d->makeNode(State::IDLE, kBurstCommand, active);
if (!isSync) {
if (isSync) {
StateDag::Node idle = d->makeNode(
State::IDLE, kBurstCommand,
// Use several bursts to ensure that the driver starts reporting the position.
d->makeNodes(State::ACTIVE, kBurstCommand, 10, last));
d->makeNode(State::STANDBY, kStartCommand, idle);
} else {
StateDag::Node active2 = d->makeNode(State::ACTIVE, kBurstCommand, last);
StateDag::Node active = d->makeNode(State::ACTIVE, kBurstCommand, active2);
StateDag::Node idle = d->makeNode(State::IDLE, kBurstCommand, active);
// Allow optional routing via the TRANSFERRING state on bursts.
active2.children().push_back(d->makeNode(State::TRANSFERRING, kTransferReadyEvent, last));
active.children().push_back(d->makeNode(State::TRANSFERRING, kTransferReadyEvent, active2));
idle.children().push_back(d->makeNode(State::TRANSFERRING, kTransferReadyEvent, active));
d->makeNode(State::STANDBY, kStartCommand, idle);
}
d->makeNode(State::STANDBY, kStartCommand, idle);
return std::make_shared<StateSequenceFollower>(std::move(d));
}
static const NamedCommandSequence kReadSeq =