1 // Copyright 2018 Google Inc.
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 ////////////////////////////////////////////////////////////////////////////////
16
17 #include "tink/version.h"
18
19 #include <string>
20
21 #include "gmock/gmock.h"
22 #include "gtest/gtest.h"
23 #include "tink/internal/util.h"
24
25 namespace crypto {
26 namespace tink {
27 namespace {
28
29 using ::testing::AnyOf;
30 using ::testing::MatchesRegex;
31
TEST(VersionTest,VersionHasCorrectFormat)32 TEST(VersionTest, VersionHasCorrectFormat) {
33 // The regex represents Semantic Versioning syntax (www.semver.org),
34 // i.e. three dot-separated numbers, with an optional suffix
35 // that starts with a hyphen, to cover alpha/beta releases and
36 // release candiates, for example:
37 // 1.2.3
38 // 1.2.3-beta
39 // 1.2.3-RC1
40 if (crypto::tink::internal::IsWindows()) {
41 // Using the syntax in
42 // https://github.com/google/googletest/blob/main/docs/advanced.md#regular-expression-syntax.
43 EXPECT_THAT(Version::kTinkVersion,
44 AnyOf(MatchesRegex(R"regex(\d+\.\d+\.\d+)regex"),
45 MatchesRegex(R"regex(\d+\.\d+\.\d+-\w+)regex")));
46 } else {
47 std::string version_regex = "[0-9]+[.][0-9]+[.][0-9]+(-[A-Za-z0-9]+)?";
48 EXPECT_THAT(Version::kTinkVersion, testing::MatchesRegex(version_regex));
49 }
50 }
51
52 } // namespace
53 } // namespace tink
54 } // namespace crypto
55