Add VTS tests for new methods in contexthub HAL 1.2
Bug: 166846988
Test: Run against production HAL
Change-Id: I9e22f41736d54501cd74c7d56f61db8e771529df
diff --git a/contexthub/common/vts/ContexthubCallbackBase.h b/contexthub/common/vts/ContexthubCallbackBase.h
index 124a116..24d6c52 100644
--- a/contexthub/common/vts/ContexthubCallbackBase.h
+++ b/contexthub/common/vts/ContexthubCallbackBase.h
@@ -27,7 +27,8 @@
// Base callback implementation that just logs all callbacks by default, but
// records a failure if
-class ContexthubCallbackBase : public V1_0::IContexthubCallback {
+template <class CallbackType>
+class ContexthubCallbackBase : public CallbackType {
public:
virtual Return<void> handleClientMsg(const V1_0::ContextHubMsg& /*msg*/) override {
ALOGD("Got client message callback");
diff --git a/contexthub/common/vts/VtsHalContexthubUtils.h b/contexthub/common/vts/VtsHalContexthubUtils.h
index 8f9b694..dff1865 100644
--- a/contexthub/common/vts/VtsHalContexthubUtils.h
+++ b/contexthub/common/vts/VtsHalContexthubUtils.h
@@ -30,6 +30,10 @@
namespace contexthub {
namespace vts_utils {
+// App ID with vendor "GoogT" (Google Testing), app identifier 0x555555. This
+// app ID is reserved and must never appear in the list of loaded apps.
+constexpr uint64_t kNonExistentAppId = 0x476f6f6754555555;
+
#define ASSERT_OK(result) ASSERT_EQ(result, ::android::hardware::contexthub::V1_0::Result::OK)
#define EXPECT_OK(result) EXPECT_EQ(result, ::android::hardware::contexthub::V1_0::Result::OK)
@@ -64,6 +68,29 @@
return parameters;
}
+// Wait for a callback to occur (signaled by the given future) up to the
+// provided timeout. If the future is invalid or the callback does not come
+// within the given time, returns false.
+template <class ReturnType>
+bool waitForCallback(std::future<ReturnType> future, ReturnType* result,
+ std::chrono::milliseconds timeout = std::chrono::seconds(5)) {
+ auto expiration = std::chrono::system_clock::now() + timeout;
+
+ EXPECT_NE(result, nullptr);
+ EXPECT_TRUE(future.valid());
+ if (result != nullptr && future.valid()) {
+ std::future_status status = future.wait_until(expiration);
+ EXPECT_NE(status, std::future_status::timeout) << "Timed out waiting for callback";
+
+ if (status == std::future_status::ready) {
+ *result = future.get();
+ return true;
+ }
+ }
+
+ return false;
+}
+
} // namespace vts_utils
} // namespace contexthub
} // namespace hardware