1 // Copyright (C) 2019 The Android Open Source Project
2 //
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 #include "utils/api_level.h"
16 
17 #include <sstream>
18 
19 #include <gtest/gtest.h>
20 
21 
22 namespace header_checker {
23 namespace utils {
24 
25 
TEST(ApiLevelTest,Parse)26 TEST(ApiLevelTest, Parse) {
27   std::istringstream json_stream("{\"UpsideDownCake\":9000}");
28   utils::ApiLevelMap api_level_map;
29   api_level_map.Load(json_stream);
30 
31   EXPECT_FALSE(api_level_map.Parse(""));
32   EXPECT_FALSE(api_level_map.Parse("A"));
33 
34   EXPECT_TRUE(api_level_map.Parse("current").has_value());
35   EXPECT_EQ(FUTURE_API_LEVEL, api_level_map.Parse("current").value());
36 
37   EXPECT_TRUE(api_level_map.Parse("UpsideDownCake").has_value());
38   EXPECT_EQ(9000, api_level_map.Parse("UpsideDownCake").value());
39 
40   EXPECT_TRUE(api_level_map.Parse("16").has_value());
41   EXPECT_EQ(16l, api_level_map.Parse("16").value());
42 }
43 
44 
45 }  // namespace utils
46 }  // namespace header_checker
47