TheRock/rocm-systems/projects/hip-tests/catch/unit/graph/hipGraphExecDestroy.cc

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

#include <hip_test_common.hh>

/**
 * @addtogroup hipGraphExecDestroy hipGraphExecDestroy
 * @{
 * @ingroup GraphTest
 * `hipGraphExecDestroy(hipGraphExec_t graphExec)` -
 * Destroys an executable graph
 */

/**
 * Test Description
 * ------------------------
 *    - Test to verify API behavior with invalid arguments:
 *        -# GraphExec is nullptr
 *        -# GraphExec is uninitialized
 * Test source
 * ------------------------
 *    - unit/graph/hipGraphExecDestroy.cc
 * Test requirements
 * ------------------------
 *    - HIP_VERSION >= 5.2
 */
HIP_TEST_CASE(Unit_hipGraphExecDestroy_Negative_Parameters) {
  SECTION("Pass hipGraphExecDestroy with nullptr") {
    HIP_CHECK_ERROR(hipGraphExecDestroy(nullptr), hipErrorInvalidValue);
  }

  SECTION("Pass hipGraphExecDestroy with un-initilze structure") {
    hipGraphExec_t graph_exec{};
    HIP_CHECK_ERROR(hipGraphExecDestroy(graph_exec), hipErrorInvalidValue);
  }
}

/**
 * Test Description
 * ------------------------
 *    - Basic positive test for hipGraphExecDestroy
 *    - create an executable graph and then destroy it
 * Test source
 * ------------------------
 *    - unit/graph/hipGraphExecDestroy.cc
 * Test requirements
 * ------------------------
 *    - HIP_VERSION >= 5.2
 */
HIP_TEST_CASE(Unit_hipGraphExecDestroy_Positive_Basic) {
  hipGraph_t graph;
  hipGraphExec_t graphExec;
  hipStream_t streamForGraph;
  hipGraphNode_t memsetNode;

  HIP_CHECK(hipGraphCreate(&graph, 0));
  HIP_CHECK(hipStreamCreate(&streamForGraph));

  char* devData;
  HIP_CHECK(hipMalloc(&devData, 1024));
  hipMemsetParams memsetParams{};
  memset(&memsetParams, 0, sizeof(memsetParams));
  memsetParams.dst = reinterpret_cast<void*>(devData);
  memsetParams.value = 0;
  memsetParams.pitch = 0;
  memsetParams.elementSize = sizeof(char);
  memsetParams.width = 1024;
  memsetParams.height = 1;
  HIP_CHECK(hipGraphAddMemsetNode(&memsetNode, graph, nullptr, 0, &memsetParams));

  HIP_CHECK(hipGraphInstantiate(&graphExec, graph, nullptr, nullptr, 0));
  REQUIRE(graphExec != nullptr);
  HIP_CHECK(hipGraphLaunch(graphExec, streamForGraph));
  HIP_CHECK(hipStreamSynchronize(streamForGraph));

  HIP_CHECK(hipFree(devData));
  HIP_CHECK(hipGraphDestroy(graph));
  HIP_CHECK(hipGraphExecDestroy(graphExec));
  HIP_CHECK(hipStreamDestroy(streamForGraph));
}

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