public void do_not_log_any_messages_when_the_collection_is_valid() { var target = new CollectionLengthTarget() { Names = new[] { "a" } }; var rule = new CollectionLengthRule(1); rule.ValidateProperty(target, x => x.Names).MessagesFor <CollectionLengthTarget>(x => x.Names).Any().ShouldBeFalse(); }
public void log_message_when_collection_is_wrong_length_w() { var target = new CollectionLengthTarget() { Names = new string[] { "a" } }; var rule = new CollectionLengthRule(2); rule.ValidateProperty(target, x => x.Names).MessagesFor <CollectionLengthTarget>(x => x.Names).Single().GetMessage() .ShouldEqual("Must be exactly 2 element(s)"); }
public void log_message_when_collection_is_null() { var target = new CollectionLengthTarget() { Names = null }; var rule = new CollectionLengthRule(1); rule.ValidateProperty(target, x => x.Names).MessagesFor <CollectionLengthTarget>(x => x.Names).Single().GetMessage() .ShouldEqual("Must be exactly 1 element(s)"); }