1 files changed, 76 insertions, 0 deletions
diff --git a/offload/unittests/OffloadAPI/device/olGetDeviceInfo.cpp b/offload/unittests/OffloadAPI/device/olGetDeviceInfo.cpp
new file mode 100644
index 0000000..c936802
--- /dev/null
+++ b/offload/unittests/OffloadAPI/device/olGetDeviceInfo.cpp
@@ -0,0 +1,76 @@
+//===------- Offload API tests - olGetDeviceInfo ---------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "../common/Fixtures.hpp"
+#include "olDeviceInfo.hpp"
+#include <OffloadAPI.h>
+#include <gtest/gtest.h>
+
+struct olGetDeviceInfoTest : offloadDeviceTest,
+                             ::testing::WithParamInterface<ol_device_info_t> {
+
+  void SetUp() override { RETURN_ON_FATAL_FAILURE(offloadDeviceTest::SetUp()); }
+};
+
+INSTANTIATE_TEST_SUITE_P(
+    , olGetDeviceInfoTest, ::testing::ValuesIn(DeviceQueries),
+    [](const ::testing::TestParamInfo<ol_device_info_t> &info) {
+      std::stringstream ss;
+      ss << info.param;
+      return ss.str();
+    });
+
+TEST_P(olGetDeviceInfoTest, Success) {
+  ol_device_info_t InfoType = GetParam();
+  size_t Size = 0;
+
+  ASSERT_SUCCESS(olGetDeviceInfoSize(Device, InfoType, &Size));
+
+  std::vector<char> InfoData(Size);
+  ASSERT_SUCCESS(olGetDeviceInfo(Device, InfoType, Size, InfoData.data()));
+
+  if (InfoType == OL_DEVICE_INFO_PLATFORM) {
+    auto *ReturnedPlatform =
+        reinterpret_cast<ol_platform_handle_t *>(InfoData.data());
+    ASSERT_EQ(Platform, *ReturnedPlatform);
+  }
+}
+
+TEST_F(olGetDeviceInfoTest, InvalidNullHandleDevice) {
+  ol_device_type_t DeviceType;
+  ASSERT_ERROR(OL_ERRC_INVALID_NULL_HANDLE,
+               olGetDeviceInfo(nullptr, OL_DEVICE_INFO_TYPE,
+                               sizeof(ol_device_type_t), &DeviceType));
+}
+
+TEST_F(olGetDeviceInfoTest, InvalidEnumerationInfoType) {
+  ol_device_type_t DeviceType;
+  ASSERT_ERROR(OL_ERRC_INVALID_ENUMERATION,
+               olGetDeviceInfo(Device, OL_DEVICE_INFO_FORCE_UINT32,
+                               sizeof(ol_device_type_t), &DeviceType));
+}
+
+TEST_F(olGetDeviceInfoTest, InvalidSizePropSize) {
+  ol_device_type_t DeviceType;
+  ASSERT_ERROR(OL_ERRC_INVALID_SIZE,
+               olGetDeviceInfo(Device, OL_DEVICE_INFO_TYPE, 0, &DeviceType));
+}
+
+TEST_F(olGetDeviceInfoTest, InvalidSizePropSizeSmall) {
+  ol_device_type_t DeviceType;
+  ASSERT_ERROR(OL_ERRC_INVALID_SIZE,
+               olGetDeviceInfo(Device, OL_DEVICE_INFO_TYPE,
+                               sizeof(DeviceType) - 1, &DeviceType));
+}
+
+TEST_F(olGetDeviceInfoTest, InvalidNullPointerPropValue) {
+  ol_device_type_t DeviceType;
+  ASSERT_ERROR(OL_ERRC_INVALID_NULL_POINTER,
+               olGetDeviceInfo(Device, OL_DEVICE_INFO_TYPE, sizeof(DeviceType),
+                               nullptr));
+}