EXSWHTEC-348 - Implement tests for hipArrayGetInfo, hipArrayGetDescriptor, and hipArray3DGetDescriptor #428

Change-Id: I08a7c96c971f5ee82be4e69343600530a214a117

catch/unit/memory/hipArrayGetInfo.cc

@@ -0,0 +1,94 @@
+/*
+Copyright (c) 2023 Advanced Micro Devices, Inc. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+/**
+ * @addtogroup hipArrayGetInfo hipArrayGetInfo
+ * @{
+ * @ingroup MemoryTest
+ * `hipArrayGetInfo(hipChannelFormatDesc* desc, hipExtent* extent, unsigned int* flags, hipArray*
+ * array)` - Gets info about the specified array.
+ */
+
+#include <hip_test_common.hh>
+#include <resource_guards.hh>
+
+/**
+ * Test Description
+ * ------------------------
+ *  - Basic sanity test for `hipArrayGetInfo`.
+ * Test source
+ * ------------------------
+ *  - unit/memory/hipArrayGetInfo.cc
+ * Test requirements
+ * ------------------------
+ *  - HIP_VERSION >= 5.7
+ */
+TEST_CASE("Unit_hipArrayGetInfo_Positive_Basic") {
+  ArrayAllocGuard<float> array(make_hipExtent(1024, 4, 2));
+
+  hipChannelFormatDesc desc;
+  hipExtent extent;
+  unsigned int flags = 1;
+
+  HIP_CHECK(hipArrayGetInfo(&desc, &extent, &flags, array.ptr()));
+
+  REQUIRE(extent.width == 1024);
+  REQUIRE(extent.height == 4);
+  REQUIRE(extent.depth == 2);
+
+  REQUIRE(flags == 0);
+
+  auto expected_desc = hipCreateChannelDesc<float>();
+  REQUIRE(desc.x == expected_desc.x);
+  REQUIRE(desc.y == expected_desc.y);
+  REQUIRE(desc.z == expected_desc.z);
+  REQUIRE(desc.w == expected_desc.w);
+  REQUIRE(desc.f == expected_desc.f);
+}
+
+/**
+ * Test Description
+ * ------------------------
+ *  - Negative parameters test for `hipArrayGetInfo`.
+ * Test source
+ * ------------------------
+ *  - unit/memory/hipArrayGetInfo.cc
+ * Test requirements
+ * ------------------------
+ *  - HIP_VERSION >= 5.7
+ */
+TEST_CASE("Unit_hipArrayGetInfo_Negative_Parameters") {
+  ArrayAllocGuard<float> array(make_hipExtent(1024, 4, 4));
+
+  hipChannelFormatDesc desc;
+  hipExtent extent;
+  unsigned int flags;
+
+  SECTION("array is nullptr") {
+    HIP_CHECK_ERROR(hipArrayGetInfo(&desc, &extent, &flags, nullptr), hipErrorInvalidHandle);
+  }
+
+  SECTION("array is freed") {
+    HIP_CHECK(hipFreeArray(array.ptr()));
+    HIP_CHECK_ERROR(hipArrayGetInfo(&desc, &extent, &flags, array.ptr()), hipErrorInvalidHandle);
+  }
+}