public void GameVersion(string versionStr)
{
// act
GameVersion version = new GameVersion(versionStr);
// assert
Assert.AreEqual(versionStr, version.ToString(), "The game version did not round-trip to the same value.");
Assert.IsTrue(version.IsOlderThan(new SemanticVersion("1.2.30")), "The game version should be considered older than the later semantic versions.");
}
