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Handle fallback version "0+unknown" correctly

This commit is contained in:
Sebastian Messmer 2016-03-02 14:39:30 +01:00
parent aac661d292
commit 5579270108
2 changed files with 22 additions and 9 deletions
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19
src/gitversion/parser.cpp
View File

@ -21,7 +21,7 @@ namespace gitversion {
tie(result.majorVersion, result.minorVersion, result.versionTag) = _extractMajorMinorTag(versionNumber);
result.isDevVersion = (versionInfo != none);
result.isStableVersion = !result.isDevVersion && (result.versionTag == "" || result.versionTag == "stable");
if (versionInfo != none) {
if (versionInfo != none && *versionInfo != "unknown") {
result.gitCommitId = _extractGitCommitId(*versionInfo);
} else {
result.gitCommitId = "";
@ -47,20 +47,25 @@ namespace gitversion {
};
tuple<string, string, string> Parser::_extractMajorMinorTag(const string &versionNumber) {
regex splitRegex("^([0-9]+)\\.([0-9]+)\\.[0-9\\.]*(-(.*))?$");
regex splitRegex("^([0-9]+)(\\.([0-9]+))?(\\.[0-9\\.]*)?(-(.*))?$");
smatch match;
regex_match(versionNumber, match, splitRegex);
if(match[0] != versionNumber) {
throw std::logic_error("First match group should be whole string");
}
if(match.size() != 5) {
if(match.size() != 7) {
throw std::logic_error("Wrong number of match groups");
}
if(match[3].matched) {
return std::make_tuple(match[1], match[2], match[4]);
} else {
return std::make_tuple(match[1], match[2], "");
string major = match[1];
string minor = "0";
if (match[3].matched) {
minor = match[3];
}
string tag = "";
if (match[6].matched) {
tag = match[6];
}
return std::make_tuple(major, minor, tag);
};
string Parser::_extractGitCommitId(const string &versionInfo) {

12
test/gitversion/ParserTest.cpp
View File

@ -3,6 +3,16 @@
using namespace gitversion;
TEST(ParserTest, TestUnknownVersion) {
VersionInfo info = Parser::parse("0+unknown");
EXPECT_EQ("0", info.majorVersion);
EXPECT_EQ("0", info.minorVersion);
EXPECT_TRUE( info.isDevVersion);
EXPECT_FALSE( info.isStableVersion);
EXPECT_EQ("", info.gitCommitId);
EXPECT_EQ("", info.versionTag);
}
TEST(ParserTest, TestReleaseVersion_1) {
VersionInfo info = Parser::parse("0.9.2");
EXPECT_EQ("0", info.majorVersion);
@ -183,5 +193,3 @@ TEST(ParserTest, TestDirtyDevVersion_RCTag) {
EXPECT_EQ("0123abcdef", info.gitCommitId);
EXPECT_EQ("rc1", info.versionTag);
}
//TODO Dirty non-dev version 0.7.0+0.g5753e4f.dirty