EXSWHTEC-382 - Implement tests for Launch API functions #454

Change-Id: I0720758144e89adaa43bcbcc6262dbb16cd4e2be

catch/unit/executionControl/launch_api.cc

@@ -0,0 +1,69 @@
+/*
+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.
+*/
+
+#include "execution_control_common.hh"
+
+#include <hip_test_common.hh>
+#include <resource_guards.hh>
+
+TEST_CASE("Unit_hipLaunchByPtr_Positive_Basic") {
+  LinearAllocGuard<int> alloc(LinearAllocs::hipMallocManaged, 4);
+
+  SECTION("hipConfigureCall") { HIP_CHECK(hipConfigureCall(dim3{1}, dim3{1}, 0, nullptr)); }
+
+  SECTION("__hipPushCallConfiguration") {
+    HIP_CHECK(__hipPushCallConfiguration(dim3{1}, dim3{1}, 0, nullptr));
+  }
+
+  int* arg = alloc.ptr();
+  HIP_CHECK(hipSetupArgument(&arg, sizeof(int*), 0));
+
+  HIP_CHECK(hipLaunchByPtr(reinterpret_cast<void*>(kernel_42)));
+  HIP_CHECK(hipDeviceSynchronize());
+
+  REQUIRE(alloc.ptr()[0] == 42);
+}
+
+TEST_CASE("Unit_hipLaunchByPtr_Negative_Parameters") {
+  HIP_CHECK(hipConfigureCall(dim3{1}, dim3{1}, 0, nullptr));
+  HIP_CHECK_ERROR(hipLaunchByPtr(nullptr), hipErrorInvalidDeviceFunction);
+}
+
+TEST_CASE("Unit___hipPushCallConfiguration_Positive_Basic") {
+  StreamGuard stream_guard(Streams::created);
+  HIP_CHECK(__hipPushCallConfiguration(dim3{1, 2, 3}, dim3{3, 2, 1}, 1024, stream_guard.stream()));
+
+  dim3 grid;
+  dim3 block;
+  size_t shmem;
+  hipStream_t stream;
+  HIP_CHECK(__hipPopCallConfiguration(&grid, &block, &shmem, &stream));
+
+  REQUIRE(grid.x == 1);
+  REQUIRE(grid.y == 2);
+  REQUIRE(grid.z == 3);
+  REQUIRE(block.x == 3);
+  REQUIRE(block.y == 2);
+  REQUIRE(block.z == 1);
+  REQUIRE(shmem == 1024);
+  REQUIRE(stream == stream_guard.stream());
+}