public void NotAvailableShouldAlwaysProduceNotAvailableWhenCombined() { ConditionalGetFingerprint testFingerprint = new ConditionalGetFingerprint(testDate, testETag); Assert.AreSame(ConditionalGetFingerprint.NOT_AVAILABLE, ConditionalGetFingerprint.NOT_AVAILABLE.Combine(testFingerprint)); Assert.AreSame(ConditionalGetFingerprint.NOT_AVAILABLE, testFingerprint.Combine(ConditionalGetFingerprint.NOT_AVAILABLE)); }
public void ShouldThrowExceptionIfFingerprintsAreCombinedWhichHaveDifferentETags() { ConditionalGetFingerprint testFingerprint = new ConditionalGetFingerprint(testDate, testETag); ConditionalGetFingerprint fingerprintWithDifferentETag= new ConditionalGetFingerprint(testDate, testETag + "different"); Assert.That(delegate { testFingerprint.Combine(fingerprintWithDifferentETag); }, Throws.TypeOf<UncombinableFingerprintException>()); }
public void ShouldUseMostRecentDateWhenCombined() { DateTime olderDate = new DateTime(2006,12,1); DateTime recentDate = new DateTime(2007,2,1); ConditionalGetFingerprint olderFingerprint = new ConditionalGetFingerprint(olderDate, testETag); ConditionalGetFingerprint newerFingerprint = new ConditionalGetFingerprint(recentDate, testETag); ConditionalGetFingerprint expectedFingerprint = newerFingerprint; Assert.AreEqual(expectedFingerprint, olderFingerprint.Combine(newerFingerprint)); }