/*
 * Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 *
 * SPDX-License-Identifier: MIT
 */

#include <hip_test_defgroups.hh>
#include <hip_test_common.hh>
#include <resource_guards.hh>

/**
 * @addtogroup hipGraphMemcpyNodeGetParams hipGraphMemcpyNodeGetParams
 * @{
 * @ingroup GraphTest
 * `hipGraphMemcpyNodeGetParams(hipGraphNode_t node, hipMemcpy3DParms *pNodeParams)` -
 * 	Gets a memcpy node's parameters
 * ________________________
 * Test cases from other APIs:
 *  - @ref Unit_hipGraphMemcpyNodeSetParams_Positive_Basic
 */

/**
 * Test Description
 * ------------------------
 *    - Verify API behaviour with invalid arguments:
 *      -# node is nullptr
 *      -# pNodeParams is nullptr
 *      -# node is destroyed
 * Test source
 * ------------------------
 *    - unit/graph/hipGraphMemcpyNodeGetParams.cc
 * Test requirements
 * ------------------------
 *    - HIP_VERSION >= 5.2
 */
HIP_TEST_CASE(Unit_hipGraphMemcpyNodeGetParams_Negative_Parameters) {
  constexpr hipExtent extent{128 * sizeof(int), 128, 8};

  LinearAllocGuard3D<int> src_alloc(extent);
  LinearAllocGuard3D<int> dst_alloc(extent);

  hipMemcpy3DParms params = {};
  params.srcPtr = src_alloc.pitched_ptr();
  params.srcPos = make_hipPos(0, 0, 0);
  params.dstPtr = dst_alloc.pitched_ptr();
  params.dstPos = make_hipPos(0, 0, 0);
  params.extent = extent;
  params.kind = hipMemcpyDeviceToDevice;

  hipGraph_t graph = nullptr;
  hipGraphNode_t node = nullptr;

  SECTION("node == nullptr") {
    HIP_CHECK_ERROR(hipGraphMemcpyNodeGetParams(nullptr, &params), hipErrorInvalidValue);
  }

  SECTION("pNodeParams == nullptr") {
    HIP_CHECK(hipGraphCreate(&graph, 0));
    HIP_CHECK(hipGraphAddMemcpyNode(&node, graph, nullptr, 0, &params));
    HIP_CHECK_ERROR(hipGraphMemcpyNodeGetParams(node, nullptr), hipErrorInvalidValue);
    HIP_CHECK(hipGraphDestroy(graph));
  }

#if HT_NVIDIA  // Disabled on AMD due to defect - EXSWHTEC-208
  SECTION("Node is destroyed") {
    HIP_CHECK(hipGraphCreate(&graph, 0));
    HIP_CHECK(hipGraphAddMemcpyNode(&node, graph, nullptr, 0, &params));
    HIP_CHECK(hipGraphDestroy(graph));
    HIP_CHECK_ERROR(hipGraphMemcpyNodeGetParams(node, &params), hipErrorInvalidValue);
  }
#endif
}

/**
 * End doxygen group GraphTest.
 * @}
 */