SWDEV-228443 - Enhancing hip unit tests for Memory Allocation APIs (#2616)

Adding new testcases for hipMalloc3D,hipMalloc3DArray,
hipArrayCreate,hipMallocPitch and hipMallocArray APIs

Change-Id: Ia2cc8865d605272995aaf703dd26954d11ded2ea

catch/include/hip_test_common.hh

@@ -71,7 +71,27 @@ THE SOFTWARE.
         printf("assertion %s at %s:%d \n", #condition, __FILE__, __LINE__);                        \
         abort();                                                                                   \
     }
-
+#if HT_NVIDIA
+#define CTX_CREATE() \
+  hipCtx_t context;\
+  initHipCtx(&context);
+#define CTX_DESTROY() HIPCHECK(hipCtxDestroy(context));
+#define ARRAY_DESTROY(array) HIPCHECK(hipArrayDestroy(array));
+#define HIP_TEX_REFERENCE hipTexRef
+#define HIP_ARRAY hiparray
+static void initHipCtx(hipCtx_t *pcontext) {
+  HIPCHECK(hipInit(0));
+  hipDevice_t device;
+  HIPCHECK(hipDeviceGet(&device, 0));
+  HIPCHECK(hipCtxCreate(pcontext, 0, device));
+}
+#else
+#define CTX_CREATE()
+#define CTX_DESTROY()
+#define ARRAY_DESTROY(array) HIPCHECK(hipFreeArray(array));
+#define HIP_TEX_REFERENCE textureReference*
+#define HIP_ARRAY hipArray*
+#endif
 
 
 // Utility Functions