Convert VtsHalContexthubV1_0Target to be parameterized test
Removing dependency from VTS infrastructure so that test can run
standalone, for instance with atest/TEST_MAPPING. Once this is
done for every test, VTS can use the core testing infra.
Bug: 142397658
Test: atest VtsHalContexthubV1_0TargetTest
Change-Id: Ib2da09dc2898f4f0503fa7c5003a19421fbeef91
diff --git a/contexthub/1.0/vts/functional/Android.bp b/contexthub/1.0/vts/functional/Android.bp
index aef0340..9e99c33 100644
--- a/contexthub/1.0/vts/functional/Android.bp
+++ b/contexthub/1.0/vts/functional/Android.bp
@@ -19,6 +19,8 @@
defaults: ["VtsHalTargetTestDefaults"],
srcs: ["VtsHalContexthubV1_0TargetTest.cpp"],
static_libs: ["android.hardware.contexthub@1.0"],
- test_suites: ["general-tests"],
+ test_suites: [
+ "general-tests",
+ "vts-core",
+ ],
}
-
diff --git a/contexthub/1.0/vts/functional/OWNERS b/contexthub/1.0/vts/functional/OWNERS
index 045cc4e..161b2f0 100644
--- a/contexthub/1.0/vts/functional/OWNERS
+++ b/contexthub/1.0/vts/functional/OWNERS
@@ -4,5 +4,5 @@
stange@google.com
#VTS team
-yim@google.com
+dshi@google.com
trong@google.com
diff --git a/contexthub/1.0/vts/functional/VtsHalContexthubV1_0TargetTest.cpp b/contexthub/1.0/vts/functional/VtsHalContexthubV1_0TargetTest.cpp
index 629477a..a1d173b 100644
--- a/contexthub/1.0/vts/functional/VtsHalContexthubV1_0TargetTest.cpp
+++ b/contexthub/1.0/vts/functional/VtsHalContexthubV1_0TargetTest.cpp
@@ -16,13 +16,14 @@
#define LOG_TAG "contexthub_hidl_hal_test"
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
#include <android-base/logging.h>
#include <android/hardware/contexthub/1.0/IContexthub.h>
#include <android/hardware/contexthub/1.0/IContexthubCallback.h>
#include <android/hardware/contexthub/1.0/types.h>
#include <android/log.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <log/log.h>
#include <cinttypes>
@@ -76,69 +77,44 @@
}
// Gets a list of valid hub IDs in the system
-std::vector<uint32_t> getHubIds() {
- static std::vector<uint32_t> hubIds;
+std::vector<std::string> getHubIds(const std::string& service_name) {
+ std::vector<std::string> hubIds;
- if (hubIds.size() == 0) {
- sp<IContexthub> hubApi = ::testing::VtsHalHidlTargetTestBase::getService<IContexthub>();
+ sp<IContexthub> hubApi = IContexthub::getService(service_name);
if (hubApi != nullptr) {
- for (const ContextHub& hub : getHubsSync(hubApi)) {
- hubIds.push_back(hub.hubId);
- }
+ for (const ContextHub& hub : getHubsSync(hubApi)) {
+ hubIds.push_back(std::to_string(hub.hubId));
+ }
}
- }
- ALOGD("Running tests against all %zu reported hubs", hubIds.size());
- return hubIds;
+ ALOGD("Running tests against all %zu reported hubs for service %s", hubIds.size(),
+ service_name.c_str());
+ return hubIds;
}
-// Test environment for Contexthub HIDL HAL.
-class ContexthubHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static ContexthubHidlEnvironment* Instance() {
- static ContexthubHidlEnvironment* instance = new ContexthubHidlEnvironment;
- return instance;
- }
+// Test fixture parameterized by hub ID, initializes the HAL and makes the context hub API handle
+// available.
+class ContexthubHidlTest : public ::testing::TestWithParam<std::tuple<std::string, std::string>> {
+ public:
+ virtual void SetUp() override {
+ hubApi = IContexthub::getService(std::get<0>(GetParam()));
+ ASSERT_NE(hubApi, nullptr);
- virtual void registerTestServices() override { registerTestService<IContexthub>(); }
- private:
- ContexthubHidlEnvironment() {}
-};
+ // getHubs() must be called at least once for proper initialization of the
+ // HAL implementation
+ getHubsSync(hubApi);
+ }
-// Base test fixture that initializes the HAL and makes the context hub API
-// handle available
-class ContexthubHidlTestBase : public ::testing::VtsHalHidlTargetTestBase {
- public:
- virtual void SetUp() override {
- hubApi = ::testing::VtsHalHidlTargetTestBase::getService<IContexthub>(
- ContexthubHidlEnvironment::Instance()->getServiceName<IContexthub>());
- ASSERT_NE(hubApi, nullptr);
+ uint32_t getHubId() { return std::stoi(std::get<1>(GetParam())); }
- // getHubs() must be called at least once for proper initialization of the
- // HAL implementation
- getHubsSync(hubApi);
- }
+ Result registerCallback(sp<IContexthubCallback> cb) {
+ Result result = hubApi->registerCallback(getHubId(), cb);
+ ALOGD("Registered callback, result %" PRIu32, result);
+ return result;
+ }
- virtual void TearDown() override {}
-
- sp<IContexthub> hubApi;
-};
-
-// Test fixture parameterized by hub ID
-class ContexthubHidlTest : public ContexthubHidlTestBase,
- public ::testing::WithParamInterface<uint32_t> {
- public:
- uint32_t getHubId() {
- return GetParam();
- }
-
- Result registerCallback(sp<IContexthubCallback> cb) {
- Result result = hubApi->registerCallback(getHubId(), cb);
- ALOGD("Registered callback, result %" PRIu32, result);
- return result;
- }
+ sp<IContexthub> hubApi;
};
// Base callback implementation that just logs all callbacks by default
@@ -202,24 +178,24 @@
}
// Ensures that the metadata reported in getHubs() is sane
-TEST_F(ContexthubHidlTestBase, TestGetHubs) {
- hidl_vec<ContextHub> hubs = getHubsSync(hubApi);
- ALOGD("System reports %zu hubs", hubs.size());
+TEST_P(ContexthubHidlTest, TestGetHubs) {
+ hidl_vec<ContextHub> hubs = getHubsSync(hubApi);
+ ALOGD("System reports %zu hubs", hubs.size());
- for (const ContextHub& hub : hubs) {
- ALOGD("Checking hub ID %" PRIu32, hub.hubId);
+ for (const ContextHub& hub : hubs) {
+ ALOGD("Checking hub ID %" PRIu32, hub.hubId);
- EXPECT_FALSE(hub.name.empty());
- EXPECT_FALSE(hub.vendor.empty());
- EXPECT_FALSE(hub.toolchain.empty());
- EXPECT_GT(hub.peakMips, 0);
- EXPECT_GE(hub.stoppedPowerDrawMw, 0);
- EXPECT_GE(hub.sleepPowerDrawMw, 0);
- EXPECT_GT(hub.peakPowerDrawMw, 0);
+ EXPECT_FALSE(hub.name.empty());
+ EXPECT_FALSE(hub.vendor.empty());
+ EXPECT_FALSE(hub.toolchain.empty());
+ EXPECT_GT(hub.peakMips, 0);
+ EXPECT_GE(hub.stoppedPowerDrawMw, 0);
+ EXPECT_GE(hub.sleepPowerDrawMw, 0);
+ EXPECT_GT(hub.peakPowerDrawMw, 0);
- // Minimum 128 byte MTU as required by CHRE API v1.0
- EXPECT_GE(hub.maxSupportedMsgLen, UINT32_C(128));
- }
+ // Minimum 128 byte MTU as required by CHRE API v1.0
+ EXPECT_GE(hub.maxSupportedMsgLen, UINT32_C(128));
+ }
}
TEST_P(ContexthubHidlTest, TestRegisterCallback) {
@@ -388,20 +364,28 @@
cb->promise.get_future()));
}
-// Parameterize all SingleContexthubTest tests against each valid hub ID
-INSTANTIATE_TEST_CASE_P(HubIdSpecificTests, ContexthubHidlTest,
- ::testing::ValuesIn(getHubIds()));
-INSTANTIATE_TEST_CASE_P(HubIdSpecificTests, ContexthubTxnTest,
- ::testing::ValuesIn(getHubIds()));
+// Return the test parameters of a vecter of tuples for all IContexthub services and each of its hub
+// id: <service name of IContexthub, hub id of the IContexthub service>
+static std::vector<std::tuple<std::string, std::string>> get_parameters() {
+ std::vector<std::tuple<std::string, std::string>> parameters;
+ std::vector<std::string> service_names =
+ android::hardware::getAllHalInstanceNames(IContexthub::descriptor);
+ for (const std::string& service_name : service_names) {
+ std::vector<std::string> ids = getHubIds(service_name);
+ for (const std::string& id : ids) {
+ parameters.push_back(std::make_tuple(service_name, id));
+ }
+ }
-} // anonymous namespace
-
-int main(int argc, char **argv) {
- ::testing::AddGlobalTestEnvironment(ContexthubHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- ContexthubHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- ALOGI ("Test result = %d", status);
- return status;
+ return parameters;
}
+static std::vector<std::tuple<std::string, std::string>> kTestParameters = get_parameters();
+
+INSTANTIATE_TEST_SUITE_P(HubIdSpecificTests, ContexthubHidlTest, testing::ValuesIn(kTestParameters),
+ android::hardware::PrintInstanceTupleNameToString<>);
+
+INSTANTIATE_TEST_SUITE_P(HubIdSpecificTests, ContexthubTxnTest, testing::ValuesIn(kTestParameters),
+ android::hardware::PrintInstanceTupleNameToString<>);
+
+} // anonymous namespace