Loose requirements for name parameters.

[jzwoo]

Issue description: Names of bidders can be added in as numbers instead of alphabets.

Steps to reproduce:
1.
Screenshot 2020-11-13 at 12.43.08 PM

Screenshot 2020-11-13 at 12.43.33 PM

Expected result: The software could reject the name which is only in numerals.

Actual result: The user is instead added into the list of bidders.

[nus-se-bot]

Team's Response

Inclusion of the numbers inside the name was intended.

As the name was intended as a form of identification and serve only to remind the user as to identify clients upon looking at the list, we decided to preserve the implementation of the AB3 Name class, and allowed alphanumeric.

For example, I have a friend whose nickname is "194", because of his height. Perhaps as a client it would be nicer and easier to save client's name as nicknames instead.

Special characters are omitted because we felt that it was not likely that nicknames contain special characters, and only catered for a slightly and possibly more common input containing numbers.

Items for the Tester to Verify

❓ Issue response

Team chose [response.Rejected]

• I disagree

Reason for disagreement: I agree that the name is just a form of identification and it might be easier to remember certain friends by a nickname instead of an actual name. However, I felt that the nature of your product is that of a professional setting, where the property agent is managing his potential bidders, instead of a group of close friends.

There might even be a possibility where the property agent himself forgot which nickname he gave to who as his list of bidders grows which is of course the agent's own fault, but a professional management application could have prevented that. It would be more suitable to place the nicknames in the form of a tag or remark. Hence I felt that the lack of restriction to be a little too inappropriate.

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❓ Issue severity

Team chose [severity.VeryLow]
Originally [severity.Low]

• I disagree

Reason for disagreement: [replace this with your explanation]

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