Add ipc event query status sub case (#138)

Author: marekkozl

conformance_tests/core/test_ipc/src/test_ipc_event.cpp

@@ -270,13 +270,17 @@ static void run_ipc_event_test(parent_test_t parent_test,
     run_workload(hEvent, context, startTime, endTime,
                  (timestamp_type == MAPPED_KERNEL_TIMESTAMP));
     break;
+  case PARENT_TEST_QUERY_EVENT_STATUS:
+    break;
   default:
     FAIL() << "Fatal test error";
   }
 
   c.wait(); // wait for the process to exit
   ASSERT_EQ(c.exit_code(), 0);
-
+  if (parent_test == PARENT_TEST_QUERY_EVENT_STATUS) {
+    EXPECT_EQ(ZE_RESULT_SUCCESS, zeEventQueryStatus(hEvent));
+  }
   if (parent_test == PARENT_TEST_HOST_LAUNCHES_KERNEL) {
     // ensure the timestamps match
     std::memcpy(&test_data, region.get_address(), sizeof(shared_data_t));
@@ -362,6 +366,12 @@ TEST(
                      CHILD_TEST_HOST_MAPPED_TIMESTAMP_READS, false, false);
 }
 
+TEST(zeIPCEventTests,
+     GivenTwoProcessesWhenEventSignaledByChildThenEventQueryStatusSuccess) {
+  run_ipc_event_test(PARENT_TEST_QUERY_EVENT_STATUS,
+                     CHILD_TEST_QUERY_EVENT_STATUS, false, false);
+}
+
 TEST(
     zeIPCEventMultipleDeviceTests,
     GivenTwoProcessesWhenEventSignaledByDeviceInParentThenEventSetinChildFromSecondDevicePerspective) {

conformance_tests/core/test_ipc/src/test_ipc_event.hpp

@@ -12,7 +12,8 @@
 typedef enum {
   PARENT_TEST_HOST_SIGNALS,
   PARENT_TEST_DEVICE_SIGNALS,
-  PARENT_TEST_HOST_LAUNCHES_KERNEL
+  PARENT_TEST_HOST_LAUNCHES_KERNEL,
+  PARENT_TEST_QUERY_EVENT_STATUS
 } parent_test_t;
 
 typedef enum {
@@ -22,7 +23,8 @@ typedef enum {
   CHILD_TEST_MULTI_DEVICE_READS,
   CHILD_TEST_HOST_TIMESTAMP_READS,
   CHILD_TEST_DEVICE_TIMESTAMP_READS,
-  CHILD_TEST_HOST_MAPPED_TIMESTAMP_READS
+  CHILD_TEST_HOST_MAPPED_TIMESTAMP_READS,
+  CHILD_TEST_QUERY_EVENT_STATUS
 } child_test_t;
 
 typedef struct {

conformance_tests/core/test_ipc/src/test_ipc_event_helper.cpp

@@ -42,6 +42,16 @@ static void child_host_reads(ze_event_pool_handle_t hEventPool) {
   EXPECT_EQ(ZE_RESULT_SUCCESS, zeEventDestroy(hEvent));
 }
 
+static void child_query_event_status(ze_event_pool_handle_t hEventPool) {
+  ze_event_handle_t hEvent = nullptr;
+  EXPECT_EQ(ZE_RESULT_SUCCESS,
+            zeEventCreate(hEventPool, &defaultEventDesc, &hEvent));
+  EXPECT_EQ(ZE_RESULT_NOT_READY, zeEventQueryStatus(hEvent));
+  EXPECT_EQ(ZE_RESULT_SUCCESS, zeEventHostSignal(hEvent));
+  EXPECT_EQ(ZE_RESULT_SUCCESS, zeEventQueryStatus(hEvent));
+  EXPECT_EQ(ZE_RESULT_SUCCESS, zeEventDestroy(hEvent));
+}
+
 static void child_device_reads(ze_event_pool_handle_t hEventPool,
                                bool device_events, ze_context_handle_t context,
                                bool isImmediate) {
@@ -318,6 +328,9 @@ int main() {
     child_host_query_timestamp(hEventPool, shared_data, true);
     std::memcpy(region.get_address(), &shared_data, sizeof(shared_data_t));
     break;
+  case CHILD_TEST_QUERY_EVENT_STATUS:
+    child_query_event_status(hEventPool);
+    break;
   default:
     LOG_DEBUG << "Unrecognized test case";
     lzt::destroy_context(context);