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156 lines
4.0 KiB
156 lines
4.0 KiB
/**
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* Copyright 2019 Huawei Technologies Co., Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <list>
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#include "frontend/parallel/device_manager.h"
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#include "common/common_test.h"
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#include "frontend/parallel/device.h"
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#include "frontend/parallel/group_manager.h"
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namespace mindspore {
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namespace parallel {
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extern DeviceManagerPtr g_device_manager;
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class TestGroup : public UT::Common {
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public:
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TestGroup() {}
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void SetUp();
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void TearDown();
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Status Init();
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Group gp;
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};
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void TestGroup::SetUp() { gp = Group(); }
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void TestGroup::TearDown() {
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// destroy resources
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}
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Status TestGroup::Init() {
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std::string gname = "1-2";
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std::vector<Device> dev_list;
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Device one = Device(int32_t(1));
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dev_list.push_back(one);
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Device two = Device(int32_t(2));
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dev_list.push_back(two);
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return gp.Init(gname, dev_list);
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}
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TEST_F(TestGroup, test_Init) { ASSERT_EQ(Init(), Status::SUCCESS); }
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TEST_F(TestGroup, test_GetDevicesList) {
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Init();
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std::vector<Device> res_dev_list = gp.GetDevicesList();
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std::vector<Device>::iterator it = res_dev_list.begin();
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ASSERT_EQ(it->rank(), int32_t(1));
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it++;
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ASSERT_EQ(it->rank(), int32_t(2));
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}
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TEST_F(TestGroup, test_IsInThisGroup) {
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Init();
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ASSERT_TRUE(gp.IsInThisGroup(int32_t(1)));
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ASSERT_TRUE(gp.IsInThisGroup(int32_t(2)));
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ASSERT_FALSE(gp.IsInThisGroup(int32_t(3)));
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}
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class TestGroupManager : public UT::Common {
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public:
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TestGroupManager() {}
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void SetUp();
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void TearDown();
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Status Init(Group** gp_ptr);
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GroupManager gm;
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};
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void TestGroupManager::SetUp() { gm = GroupManager(); }
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void TestGroupManager::TearDown() {
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// destroy resources
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}
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Status TestGroupManager::Init(Group** gp_ptr) {
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std::string gname = "1-2";
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std::vector<Device> dev_list;
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Device one = Device(int32_t(1));
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dev_list.push_back(one);
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Device two = Device(int32_t(2));
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dev_list.push_back(two);
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return gm.CreateGroup(gname, dev_list, *gp_ptr);
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}
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TEST_F(TestGroupManager, test_CreateGroup) {
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// testing for creating a group
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Group* gp_ptr = new Group();
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ASSERT_EQ(Init(&gp_ptr), Status::SUCCESS);
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std::vector<Device> res_dev_list = gp_ptr->GetDevicesList();
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std::vector<Device>::iterator it = res_dev_list.begin();
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ASSERT_EQ(it->rank(), int32_t(1));
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it++;
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ASSERT_EQ(it->rank(), int32_t(2));
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delete gp_ptr;
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// testing for creating a group with an existing group name
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std::vector<Device> dev_list2;
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Device three = Device(int32_t(3));
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dev_list2.push_back(three);
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Device four = Device(int32_t(4));
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dev_list2.push_back(four);
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gp_ptr = new Group();
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ASSERT_EQ(gm.CreateGroup("1-2", dev_list2, gp_ptr), Status::SUCCESS);
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ASSERT_STREQ(gp_ptr->name().data(), "1-2");
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std::vector<Device> res_dev_list2 = gp_ptr->GetDevicesList();
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std::vector<Device>::iterator it2 = res_dev_list2.begin();
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ASSERT_EQ(it2->rank(), int32_t(1));
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it2++;
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ASSERT_EQ(it2->rank(), int32_t(2));
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delete gp_ptr;
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gp_ptr = nullptr;
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}
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TEST_F(TestGroupManager, test_FindGroup) {
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std::string gname = "1-2";
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Group* gp_ptr = new Group();
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Group* gp_ptr2 = new Group();
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ASSERT_EQ(Init(&gp_ptr), Status::SUCCESS);
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ASSERT_EQ(gm.FindGroup(gname, &gp_ptr2), Status::SUCCESS);
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std::vector<Device> res_dev_list = gp_ptr2->GetDevicesList();
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std::vector<Device>::iterator it = res_dev_list.begin();
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ASSERT_EQ(it->rank(), int32_t(1));
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it++;
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ASSERT_EQ(it->rank(), int32_t(2));
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delete gp_ptr;
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gp_ptr = nullptr;
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std::string gname2 = "3-4";
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gp_ptr2 = new Group();
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ASSERT_EQ(gm.FindGroup(gname2, &gp_ptr2), Status::FAILED);
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delete gp_ptr2;
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gp_ptr2 = nullptr;
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}
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} // namespace parallel
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} // namespace mindspore
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