1 files changed, 28 insertions, 0 deletions
diff --git a/offload/unittests/OffloadAPI/device/olGetDeviceCount.cpp b/offload/unittests/OffloadAPI/device/olGetDeviceCount.cpp
new file mode 100644
index 0000000..ef377d6
--- /dev/null
+++ b/offload/unittests/OffloadAPI/device/olGetDeviceCount.cpp
@@ -0,0 +1,28 @@
+//===------- Offload API tests - olGetDeviceCount --------------------===//
+//
+// 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 <OffloadAPI.h>
+#include <gtest/gtest.h>
+
+using olGetDeviceCountTest = offloadPlatformTest;
+
+TEST_F(olGetDeviceCountTest, Success) {
+  uint32_t Count = 0;
+  ASSERT_SUCCESS(olGetDeviceCount(Platform, &Count));
+}
+
+TEST_F(olGetDeviceCountTest, InvalidNullPlatform) {
+  uint32_t Count = 0;
+  ASSERT_ERROR(OL_ERRC_INVALID_NULL_HANDLE, olGetDeviceCount(nullptr, &Count));
+}
+
+TEST_F(olGetDeviceCountTest, InvalidNullPointer) {
+  ASSERT_ERROR(OL_ERRC_INVALID_NULL_POINTER,
+               olGetDeviceCount(Platform, nullptr));
+}