public void CacheProxyPassesUncachedCallsToTheBaseType_WhenCheckingNULL()
{
var data = new DataStructure {
Age = 21, Name = "Jimmy"
};
var returnValue = new DataStructure {
Age = 22, Name = "Janey"
};
var returnValue2 = new DataStructure {
Age = 11, Name = "Jimbo"
};
var repo = new ComplexRepositoryReturnsWhateverItWasSetupWith(returnValue);
var recorder = Mimic.Record <IComplexRepository>(repo);
DataStructure firstResult = recorder.GetRelated(data);
string serialisedHistory = Mimic.SerialiseHistory(recorder);
var history = Mimic.DeserialiseHistory(serialisedHistory);
var replayer = Mimic.Cache <IComplexRepository>(
new ComplexRepositoryReturnsWhateverItWasSetupWith(returnValue2), history);
DataStructure result = replayer.GetRelated(null);
Assert.AreEqual(returnValue2.Name, result.Name, "otherwise this is because it was cached");
Assert.AreEqual(returnValue2.Age, result.Age, "otherwise this is because it was cached");
}
public void DerivedReturnValue_WhenMatchesExpectation()
{
var ds = new DataStructure()
{
Age = 13, Name = "jimbob"
};
var repo = new ComplexRepositoryReturnsWhateverItWasSetupWith(
new DerivedDataStructure()
{
Balance = 2
});
var recorder = Mimic.Record <IComplexRepository>(repo);
recorder.GetRelated(ds);
History history = Mimic.GetHistory(recorder);
var testee = Mimic.GetBehaviourVerifier(history);
var result = testee.ConfirmBehaviourHasNotChanged(
new ComplexRepositoryReturnsWhateverItWasSetupWith(
new DerivedDataStructure()
{
Balance = 2
}));
Assert.IsTrue(result);
}
public void NullParameter_WhenMatchesExpectation()
{
var repo = new ComplexRepositoryReturnsWhateverItWasSetupWith(new DataStructure());
var recorder = Mimic.Record <IComplexRepository>(repo);
recorder.GetRelated(null);
History history = Mimic.GetHistory(recorder);
var testee = Mimic.GetBehaviourVerifier(history);
var result = testee.ConfirmBehaviourHasNotChanged(new ComplexRepositoryReturnsWhateverItWasSetupWith(new DataStructure()));
Assert.IsTrue(result);
}
public void HistoryWithOneCallThatDoesNotMatchReturnValueVerifiesFail_WhenNullIsExpected()
{
var ds = new DataStructure()
{
Age = 13, Name = "jimbob"
};
var repo = new ComplexRepositoryReturnsWhateverItWasSetupWith(null);
var recorder = Mimic.Record <IComplexRepository>(repo);
recorder.GetRelated(ds);
History history = Mimic.GetHistory(recorder);
var testee = Mimic.GetBehaviourVerifier(history);
var result = testee.ConfirmBehaviourHasNotChanged(
new ComplexRepositoryReturnsWhateverItWasSetupWith(new DataStructure()));
Assert.IsFalse(result);
}
public void WhenIModifyAReturnValueAfterLoggingIt_TheOriginalVerionShouldBeLogged()
{
var data = new DataStructure {
Age = 21, Name = "Jimmy"
};
var repo = new ComplexRepositoryReturnsWhateverItWasSetupWith(data);
var recorder = Mimic.Record <IComplexRepository>(repo);
DataStructure firstResult = recorder.GetRelated(null);
data.Age++;
string serialisedHistory = Mimic.SerialiseHistory(recorder);
var history = Mimic.DeserialiseHistory(serialisedHistory);
var replayer = Mimic.Stub <IComplexRepository>(history);
DataStructure result = replayer.GetRelated(null);
Assert.AreEqual(21, result.Age);
}
public void NullReturnedCallIsRecordedWithoutLossOfInformationWhenReplayed()
{
var data = new DataStructure {
Age = 21, Name = "Jimmy"
};
var repo = new ComplexRepositoryReturnsWhateverItWasSetupWith(null);
var recorder = Mimic.Record <IComplexRepository>(repo);
DataStructure firstResult = recorder.GetRelated(data);
string serialisedHistory = Mimic.SerialiseHistory(recorder);
var history = Mimic.DeserialiseHistory(serialisedHistory);
var replayer = Mimic.Cache <IComplexRepository>(
new ComplexRepository2(), history);
DataStructure result = replayer.GetRelated(data);
Assert.AreEqual(firstResult, result, "otherwise this is because it was not cached");
}
public void ReplaySavesCachedCombinedHistory()
{
var response = new DataStructure {
Age = 21, Name = "Jimmy"
};
var repo = new ComplexRepositoryReturnsWhateverItWasSetupWith(response);
var recorder = Mimic.Record <IComplexRepository>(repo);
var pastHistory = Mimic.GetHistory(recorder);
var cacher = Mimic.Cache <IComplexRepository>(repo, pastHistory);
DataStructure firstResult = cacher.GetRelated(null);
var cachedHistory = Mimic.GetCachedHistory(cacher);
var replayer = Mimic.Stub <IComplexRepository>(cachedHistory);
DataStructure result = replayer.GetRelated(null);
Assert.AreEqual(firstResult.Name, result.Name, "otherwise this is because it was not cached");
Assert.AreEqual(firstResult.Age, result.Age, "otherwise this is because it was not cached");
}
public void CacheProxyReplaysCachedCalls_WhenParameterIsNULL()
{
var response = new DataStructure {
Age = 21, Name = "Jimmy"
};
var repo = new ComplexRepositoryReturnsWhateverItWasSetupWith(response);
var recorder = Mimic.Record <IComplexRepository>(repo);
DataStructure firstResult = recorder.GetRelated(null);
string serialisedHistory = Mimic.SerialiseHistory(recorder);
var history = Mimic.DeserialiseHistory(serialisedHistory);
var replayer = Mimic.Cache <IComplexRepository>(
new ComplexRepository2(), history);
DataStructure result = replayer.GetRelated(null);
Assert.AreEqual(firstResult.Name, result.Name, "otherwise this is because it was not cached");
Assert.AreEqual(firstResult.Age, result.Age, "otherwise this is because it was not cached");
}
public void WhenIModifyAParameterAfterLoggingIt_TheOriginalVerionShouldBeLogged()
{
var data = new DataStructure {
Age = 21, Name = "Jimmy"
};
var repo = new ComplexRepositoryReturnsWhateverItWasSetupWith(new DataStructure());
var recorder = Mimic.Record <IComplexRepository>(repo);
DataStructure firstResult = recorder.GetRelated(data);
data.Age++;
string serialisedHistory = Mimic.SerialiseHistory(recorder);
var history = Mimic.DeserialiseHistory(serialisedHistory);
var replayer = Mimic.Stub <IComplexRepository>(history);
DataStructure result = replayer.GetRelated(new DataStructure {
Age = 21, Name = "Jimmy"
});
Assert.Pass("no exceptions (there will be an exception if the logged call does not have age 21");
}
