public void CheckNextCall(
FakeManager fakeManager,
Func <IFakeObjectCall, bool> callPredicate,
Action <IOutputWriter> callDescriber,
CallCountConstraint callCountConstraint)
{
Guard.AgainstNull(fakeManager, nameof(fakeManager));
Guard.AgainstNull(callPredicate, nameof(callPredicate));
Guard.AgainstNull(callDescriber, nameof(callDescriber));
Guard.AgainstNull(callCountConstraint, nameof(callCountConstraint));
this.fakeManagers.Add(fakeManager);
this.assertedCalls.Add(
new AssertedCall {
CallDescriber = callDescriber, MatchingCountDescription = callCountConstraint.ToString()
});
var allCalls = this.fakeManagers.SelectMany(f => f.GetRecordedCalls()).OrderBy(SequenceNumberManager.GetSequenceNumber).ToList();
int matchedCallCount = 0;
foreach (var currentCall in allCalls.SkipWhile(c => SequenceNumberManager.GetSequenceNumber(c) <= this.currentSequenceNumber))
{
if (callCountConstraint.Matches(matchedCallCount))
{
return;
}
if (callPredicate(currentCall))
{
matchedCallCount++;
this.currentSequenceNumber = SequenceNumberManager.GetSequenceNumber(currentCall);
}
}
if (!callCountConstraint.Matches(matchedCallCount))
{
this.ThrowExceptionWhenAssertionFailed(allCalls);
}
}
public virtual void AssertWasCalled(
Func <ICompletedFakeObjectCall, bool> callPredicate, Action <IOutputWriter> callDescriber, CallCountConstraint callCountConstraint)
{
bool IsBeforeAssertionStart(CompletedFakeObjectCall call) => call.SequenceNumber <= this.lastSequenceNumber;
var matchedCallCount = this.calls.Count(c => IsBeforeAssertionStart(c) && callPredicate(c));
if (!callCountConstraint.Matches(matchedCallCount))
{
var description = this.outputWriterFactory.Invoke();
callDescriber.Invoke(description);
var message = this.CreateExceptionMessage(this.calls.Where(IsBeforeAssertionStart), description.Builder.ToString(), callCountConstraint.ToString(), matchedCallCount);
throw new ExpectationException(message);
}
}
public virtual void AssertWasCalled(
Func<ICompletedFakeObjectCall, bool> callPredicate, Action<IOutputWriter> callDescriber, CallCountConstraint callCountConstraint)
{
var lastCall = this.calls.LastOrDefault();
int lastSequenceNumber = lastCall != null ? SequenceNumberManager.GetSequenceNumber(lastCall) : -1;
bool IsBeforeAssertionStart(ICompletedFakeObjectCall call) => SequenceNumberManager.GetSequenceNumber(call) <= lastSequenceNumber;
var matchedCallCount = this.calls.Count(c => IsBeforeAssertionStart(c) && callPredicate(c));
if (!callCountConstraint.Matches(matchedCallCount))
{
var description = this.outputWriterFactory(new StringBuilder());
callDescriber.Invoke(description);
var message = this.CreateExceptionMessage(this.calls.Where(IsBeforeAssertionStart), description.Builder.ToString(), callCountConstraint.ToString(), matchedCallCount);
throw new ExpectationException(message);
}
}