1 /**
2  * Copyright © 2019 IBM Corporation
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *     http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 #include "../version.hpp"
17 
18 #include <gtest/gtest.h>
19 
20 TEST(Version, GetLatest)
21 {
22     // Input 2 different version where primary versions are different
23     std::vector<std::string> input = {"00000110", "01100110"};
24     EXPECT_EQ("01100110", version::getLatest(input));
25 
26     // Input 3 different version where secondary versions are different
27     input = {"11223366", "11223355", "11223344"};
28     EXPECT_EQ("11223366", version::getLatest(input));
29 
30     // Input 3 different version where communication versions are different
31     input = {"111133336666", "111133338888", "111133332222"};
32     EXPECT_EQ("111133338888", version::getLatest(input));
33 
34     // Input has 3 same versions
35     input = {"11112222", "11112222", "11112222"};
36     EXPECT_EQ("11112222", version::getLatest(input));
37 
38     // Input has one version
39     input = {"11112222"};
40     EXPECT_EQ("11112222", version::getLatest(input));
41 
42     // Input empty
43     input = {};
44     EXPECT_EQ("", version::getLatest(input));
45 }
46