Hi @davidjgonzalez , I think we are talking about 2 different issues here : 

1) what if the HTMLEmail object is not properly formed, we are doing the sanity check if the HTMLEmail obj is property formed or not in another method test_to_validate_generated_Html_Email_Content(). Please check that test case method and let me know if you suggest that we should cover any other scenarios.

2) if the email is sent to n persons and even if it is successfully sent to 1 person then the test case will pass. My understanding of this is that if an email is successfully sent to even 1 person out of n then our method should return true. Please let me know what you would suggest regarding this.