PHPUnit - Testing Last Insert ID

Question

Can someone pls tell me how do I cover the following exception case in my PhpUnit test?

$DB->Insert(db query here...);

$lastInsertID = $DB->InsertID();

if (!$lastInsertID) {
    throw new Exception('Unable to insert new record');
}

Thanks in advance

Answer 1

you could mock $DB->Insert to return false