public void FindGreaterCompatibleVersions_Returns_Greater_Versions() { var compatibleVersions = new List <string> { "1.9.0", "2.1.0", "2.1.1", "2.1.2", "2.1.4", "2.4.1" }; var expectedResult = new List <string> { "2.1.2", "2.1.4", "2.4.1" }; var actualResult = _nugetVersion.FindGreaterCompatibleVersions(compatibleVersions); CollectionAssert.AreEquivalent(expectedResult, actualResult); }