/// <inheritdoc />
public IResult ValidateDomainEvent(DomainEvent domainEvent)
{
if (domainEvent is null)
{
return(Result.Error("invalid data: null event", ErrorCode.ValidationFailed));
}
if (string.IsNullOrWhiteSpace(domainEvent.EventType))
{
return(Result.Error("event does not contain EventType", ErrorCode.ValidationFailed));
}
var result = domainEvent switch
{
ConfigurationBuilt @event => ValidateDomainEvent(@event),
DefaultEnvironmentCreated @event => ValidateDomainEvent(@event),
EnvironmentCreated @event => ValidateDomainEvent(@event),
EnvironmentDeleted @event => ValidateDomainEvent(@event),
EnvironmentKeysImported @event => ValidateDomainEvent(@event),
EnvironmentKeysModified @event => ValidateDomainEvent(@event),
StructureCreated @event => ValidateDomainEvent(@event),
StructureDeleted @event => ValidateDomainEvent(@event),
StructureVariablesModified @event => ValidateDomainEvent(@event),
_ => Result.Error($"DomainEvent '{domainEvent.GetType().Name}' can't be validated; not supported", ErrorCode.ValidationFailed)
};
KnownMetrics.EventsValidated.WithLabels(result.IsError ? "Invalid" : "Valid").Inc();
return(result);
}
public void NullCheckOperatorNegated(string structName, int structVersion)
{
var left = new StructureDeleted(new StructureIdentifier(structName, structVersion));
var right = new StructureDeleted(new StructureIdentifier(structName, structVersion));
Assert.False(left != right, "left != right");
}
public void Equality(string structName, int structVersion)
{
var left = new StructureDeleted(new StructureIdentifier(structName, structVersion));
var right = new StructureDeleted(new StructureIdentifier(structName, structVersion));
Assert.True(left.Equals(right), "left.Equals(right)");
}
public void MetadataFilled(string structName, int structVersion)
{
var domainEvent = new StructureDeleted(new StructureIdentifier(structName, structVersion));
var metadata = domainEvent.GetMetadata();
Assert.NotEmpty(metadata.Filters);
}
public void GetHashCodeStable(string structName, int structVersion)
{
var domainEvent = new StructureDeleted(new StructureIdentifier(structName, structVersion));
var hashes = Enumerable.Range(0, 1000)
.Select(i => domainEvent.GetHashCode())
.ToList();
var example = domainEvent.GetHashCode();
Assert.True(hashes.All(h => h == example), "hashes.All(h=>h==example)");
}
private IResult ValidateDomainEvent(StructureDeleted @event)
{
if (@event is null)
{
return(Result.Error("invalid data: null event", ErrorCode.ValidationFailed));
}
var identifierResult = ValidateIdentifier(@event.Identifier);
if (identifierResult.IsError)
{
return(identifierResult);
}
return(Result.Success());
}