public void AddSingleLevelWildcard()
{
// Arrange
ITopicBuilder builder = new TopicBuilder(TopicConsumer.Publisher);
// Act
Action addSingleLevelWildcard = () =>
builder = builder.AddMultiLevelWildcard();
// Assert
addSingleLevelWildcard.Should()
.Throw <IllegalStateOperationException>(
"because a topic used on PUBLISH mode cannot use wildcard");
}
public void AddMultiLevelWildcard()
{
// Arrange
ITopicBuilder builder = new TopicBuilder(TopicConsumer.Subscriber);
// Act
builder = builder.AddMultiLevelWildcard();
// Assert
builder.Levels
.Should()
.Be(1, "because the wildcard consist of one level");
builder.IsAppendingAllowed
.Should()
.BeFalse("because no addition should be allowed after a multi-level wildcard");
}