1 /* 2 * Copyright (c) 2021-2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #include "util_ex.h" 17 #include <gtest/gtest.h> 18 #include "proto.h" 19 20 namespace { 21 using namespace testing::ext; 22 using namespace OHOS; 23 using namespace OHOS::MMI; 24 25 class UtilExTest : public testing::Test { 26 public: SetUpTestCase(void)27 static void SetUpTestCase(void) {} TearDownTestCase(void)28 static void TearDownTestCase(void) {} 29 }; 30 31 HWTEST_F(UtilExTest, EnumAdd_001, TestSize.Level1) 32 { 33 MmiMessageId messageId1 = MmiMessageId::INVALID; 34 auto messageId2 = EnumAdd(messageId1, 1); 35 EXPECT_EQ(messageId2, MmiMessageId::LIBINPUT_EVENT_DEVICE_ADDED); 36 } 37 38 HWTEST_F(UtilExTest, EnumAdd_002, TestSize.Level1) 39 { 40 MmiMessageId messageId1 = MmiMessageId::LIBINPUT_EVENT_DEVICE_ADDED; 41 auto messageId2 = EnumAdd(messageId1, -1); 42 EXPECT_EQ(messageId2, MmiMessageId::INVALID); 43 } 44 } // namespace 45