1 /*
2  * Copyright (c) 2021-2021 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 <memory>
17 #include <gtest/gtest.h>
18 #include "pipeline/core/filter_base.h"
19 
20 using namespace OHOS::Media::Pipeline;
21 using namespace testing::ext;
22 
23 namespace OHOS::Media::Test {
24 class UtTestFilter : public ::testing::Test {
25 public:
26     std::shared_ptr<InPort> port1 = std::make_shared<InPort>(nullptr, "port1");
27     std::shared_ptr<InPort> port2 = std::make_shared<InPort>(nullptr, "port2");
28     std::vector<PInPort> list {port1, port2};
SetUp()29     virtual void SetUp() override
30     {
31     }
TearDown()32     virtual void TearDown() override
33     {
34     }
35 };
36 
37 HWTEST_F(UtTestFilter, Can_find_port_if_it_exists, TestSize.Level1)
38 {
39     ASSERT_EQ(port2, FilterBase::FindPort(list, "port2"));
40 }
41 
42 HWTEST_F(UtTestFilter, Can_not_find_port_if_it_does_not_exists, TestSize.Level1)
43 {
44     ASSERT_TRUE(nullptr == FilterBase::FindPort(list, "port3"));
45 }
46 }