SWDEV-491252 - Add stream capture testcases to host allocation APIs (#590)

* SWDEV-491252 - Add stream capture testcases to host allocation APIs

* SWDEV-491252 - Add stream capture behavior testcase for hipFreeHost

* SWDEV-491252 - Refactor capture testcases

* SWDEV-491252 - Run clang-format

---------

Co-authored-by: Marko Arandjelovic <Marko.Arandjelovic@amd.com>

projects/hip-tests/catch/unit/memory/hipMallocHost.cc

@@ -71,3 +71,20 @@ TEST_CASE("Unit_hipMallocHost_Negative") {
     HIP_CHECK_ERROR(hipMallocHost(reinterpret_cast<void**>(&host_memory), -1), hipErrorOutOfMemory);
   }
 }
+
+TEST_CASE("Unit_hipMallocHost_Capture") {
+  int* host_memory = nullptr;
+
+  hipError_t capture_error = hipSuccess;
+  constexpr bool kRelaxedModeAllowed = true;
+
+  BEGIN_CAPTURE_SYNC(capture_error, kRelaxedModeAllowed);
+  HIP_CHECK_ERROR(hipMallocHost(reinterpret_cast<void**>(&host_memory), sizeof(int)),
+                  capture_error);
+  END_CAPTURE_SYNC(capture_error);
+
+  if (capture_error == hipSuccess) {
+    REQUIRE(host_memory != nullptr);
+    HIP_CHECK(hipHostFree(host_memory));
+  }
+}