public static VersionIncrementStrategy CreateFrom(IEnumerable <ConventionalCommit> conventionalCommits)
{
// TODO: Quick and dirty implementation - Conventions? Better comparison?
var versionImpact = VersionImpact.None;
foreach (var conventionalCommit in conventionalCommits)
{
if (!string.IsNullOrWhiteSpace(conventionalCommit.Type))
{
if (conventionalCommit.IsFix)
{
versionImpact = MaxVersionImpact(versionImpact, VersionImpact.Patch);
}
else if (conventionalCommit.IsFeature)
{
versionImpact = MaxVersionImpact(versionImpact, VersionImpact.Minor);
}
}
if (conventionalCommit.IsBreakingChange)
{
versionImpact = MaxVersionImpact(versionImpact, VersionImpact.Major);
}
}
return(new VersionIncrementStrategy(versionImpact));
}
private bool IsWithinPrereleaseVersionRange(SemanticVersion version, VersionImpact versionImpact)
{
return(versionImpact switch {
VersionImpact.None => true,
VersionImpact.Patch => true,
VersionImpact.Minor => version.Patch == 0,
VersionImpact.Major => version.Patch == 0 && version.Minor == 0,
_ => throw new InvalidOperationException($"Version impact of {versionImpact} cannot be handled"),
});
private static VersionImpact MaxVersionImpact(VersionImpact impact1, VersionImpact impact2)
{
return((VersionImpact)Math.Max((int)impact1, (int)impact2));
}
private VersionIncrementStrategy(VersionImpact versionImpact)
{
_versionImpact = versionImpact;
}
private VersionIncrementStrategy(VersionImpact impact, bool isMaster)
{
_impact = impact;
_isMaster = isMaster;
}
private static VersionImpact MaxImpact(VersionImpact left, VersionImpact right)
{
return((VersionImpact)Math.Max((int)left, (int)right));
}
