public void CacheProxyRecordsException()
{
var exception = new CustomException();
var repo = new FakeRepositoryThrows(exception);
var source = Mimic.Cache <IFakeRepository>(repo, new History());
try
{
source.ParameterlessFn();
Assert.Fail("Expect CustomException");
}
catch (CustomException)
{
}
var log = Mimic.GetHistory(source);
var testee = Mimic.Stub <IFakeRepository>(log);
try
{
testee.ParameterlessFn();
Assert.Fail();
}
catch (CustomException e)
{
}
catch (Exception e)
{
Assert.Fail();
}
}
public void ExampleFakeRepositoryThrowsBehaviour_OnParameterlessFunction()
{
var exception = new ApplicationException("message");
var repo = new FakeRepositoryThrows(exception);
repo.ParameterlessFn();
}
public void CanSerialiseExceptionInHistoryLog()
{
var exception = new CustomException();
var repo = new FakeRepositoryThrows(exception);
var source = Mimic.Record <IFakeRepository>(repo);
try
{
source.ParameterlessFn();
Assert.Fail("Expect CustomException");
}
catch (CustomException)
{
}
var logSerialised = Mimic.SerialiseHistory(source);
var testee = Mimic.Stub <IFakeRepository>(Mimic.DeserialiseHistory(logSerialised));
try
{
testee.ParameterlessFn();
Assert.Fail();
}
catch (CustomException e)
{
}
catch (Exception e)
{
Assert.Fail();
}
}
public void CacheProxyReplaysException()
{
var exceptionMessage = "message";
var exception = new CustomException(exceptionMessage);
var repo = new FakeRepositoryThrows(exception);
var source = Mimic.Record <IFakeRepository>(repo);
try
{
source.ParameterlessFn();
Assert.Fail("Expect CustomException");
}
catch (CustomException)
{
}
var log = Mimic.GetHistory(source);
var otherRepo = new FakeRepositoryDoubles();
var testee = Mimic.Cache <IFakeRepository>(otherRepo, log);
try
{
testee.ParameterlessFn();
Assert.Fail();
}
catch (CustomException e)
{
}
catch (Exception e)
{
Assert.Fail();
}
}
public void RecorderProxyBubblesException()
{
var exception = new CustomException();
var repo = new FakeRepositoryThrows(exception);
var testee = Mimic.Record <IFakeRepository>(repo);
testee.ParameterlessFn();
}
public void WhenLoadingHistoryIntoReplayer_IfThrownExceptionHasNoDefaultConstructor_ThenThrow()
{
var exception = new ExceptionWithoutDefaultConstructor("required parameter");
var repo = new FakeRepositoryThrows(exception);
var source = Mimic.Record <IFakeRepository>(repo);
try
{
source.ParameterlessFn();
Assert.Fail("Expect Exception");
}
catch (ExceptionWithoutDefaultConstructor)
{
}
var log = Mimic.GetHistory(source);
var replayer = Mimic.Stub <IFakeRepository>(log);
}
public void BehaviourVerifier_VerifiesExceptionThrown_PassesWhenExpectedAndDoesOccur()
{
var repo = new FakeRepositoryThrows(new CustomException());
var recorder = Mimic.Record <IFakeRepository>(repo);
try
{
recorder.Function(1);
Assert.Fail();
}
catch (CustomException)
{}
History history = Mimic.GetHistory(recorder);
var testee = Mimic.GetBehaviourVerifier(history);
var result = testee.ConfirmBehaviourHasNotChanged(new FakeRepositoryThrows(new CustomException()));
Assert.True(result);
}
