Research the internet for scholarly and/or professional material about system testing and operations. Identify, at least, one challenge or consequence to implementing a system with limited or no testing. Also, explain if there is ever a time when system testing should be ignored.
Notes:
You must post the links to the resource(s) you used to answer this question
Scholarly and/or professional material does not include:
Wikis, Blogs, Social media content
Books or Articles written by unrecognized “experts”
Articles or papers in popular and trade publications
Material presented to inform and entertain the public
The textbook and any other material from the textbook author or authors