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vibrator: vts: Validate Primitive Duration

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Bug: 148496381
Test: Ran on Pixel 4
Signed-off-by: Harpreet \"Eli\" Sangha <eliptus@google.com>
Change-Id: Ie74f9458b881a51746539f61526fbe4898485b00
This commit is contained in:
Harpreet \"Eli\" Sangha 2020-04-10 15:11:58 +09:00
parent c2e1f3baef
commit b075a6a599
2 changed files with 48 additions and 17 deletions
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4
vibrator/aidl/default/Vibrator.cpp
View file

@ -163,6 +163,10 @@ ndk::ScopedAStatus Vibrator::compose(const std::vector<CompositeEffect>& composi
}
LOG(INFO) << "triggering primitive " << static_cast<int>(e.primitive) << " @ scale "
<< e.scale;
int32_t durationMs;
getPrimitiveDuration(e.primitive, &durationMs);
usleep(durationMs * 1000);
}
if (callback != nullptr) {

61
vibrator/aidl/vts/VtsHalVibratorTargetTest.cpp
View file

@ -33,6 +33,7 @@ using android::hardware::vibrator::CompositePrimitive;
using android::hardware::vibrator::Effect;
using android::hardware::vibrator::EffectStrength;
using android::hardware::vibrator::IVibrator;
using std::chrono::high_resolution_clock;
const std::vector<Effect> kEffects{android::enum_range<Effect>().begin(),
android::enum_range<Effect>().end()};
@ -381,26 +382,52 @@ TEST_P(VibratorAidl, CompseSizeBoundary) {
}
TEST_P(VibratorAidl, ComposeCallback) {
constexpr std::chrono::milliseconds allowedLatency{10};
if (capabilities & IVibrator::CAP_COMPOSE_EFFECTS) {
std::promise<void> completionPromise;
std::future<void> completionFuture{completionPromise.get_future()};
sp<CompletionCallback> callback =
new CompletionCallback([&completionPromise] { completionPromise.set_value(); });
CompositePrimitive primitive = CompositePrimitive::CLICK;
CompositeEffect effect;
std::vector<CompositeEffect> composite;
int32_t duration;
std::vector<CompositePrimitive> supported;
effect.delayMs = 0;
effect.primitive = primitive;
effect.scale = 1.0f;
composite.emplace_back(effect);
ASSERT_TRUE(vibrator->getSupportedPrimitives(&supported).isOk());
EXPECT_EQ(Status::EX_NONE,
vibrator->getPrimitiveDuration(primitive, &duration).exceptionCode());
EXPECT_EQ(Status::EX_NONE, vibrator->compose(composite, callback).exceptionCode());
EXPECT_EQ(completionFuture.wait_for(std::chrono::milliseconds(duration * 2)),
std::future_status::ready);
for (auto primitive : supported) {
if (primitive == CompositePrimitive::NOOP) {
continue;
}
std::promise<void> completionPromise;
std::future<void> completionFuture{completionPromise.get_future()};
sp<CompletionCallback> callback =
new CompletionCallback([&completionPromise] { completionPromise.set_value(); });
CompositeEffect effect;
std::vector<CompositeEffect> composite;
int32_t durationMs;
std::chrono::milliseconds duration;
std::chrono::time_point<high_resolution_clock> start, end;
std::chrono::milliseconds elapsed;
effect.delayMs = 0;
effect.primitive = primitive;
effect.scale = 1.0f;
composite.emplace_back(effect);
EXPECT_EQ(Status::EX_NONE,
vibrator->getPrimitiveDuration(primitive, &durationMs).exceptionCode())
<< toString(primitive);
duration = std::chrono::milliseconds(durationMs);
EXPECT_EQ(Status::EX_NONE, vibrator->compose(composite, callback).exceptionCode())
<< toString(primitive);
start = high_resolution_clock::now();
EXPECT_EQ(completionFuture.wait_for(duration + allowedLatency),
std::future_status::ready)
<< toString(primitive);
end = high_resolution_clock::now();
elapsed = std::chrono::duration_cast<std::chrono::milliseconds>(end - start);
EXPECT_LE(elapsed.count(), (duration + allowedLatency).count()) << toString(primitive);
EXPECT_GE(elapsed.count(), (duration - allowedLatency).count()) << toString(primitive);
}
}
}