switch Statement Should Include the Default Case (SSSIDC)

Description:

SSSIDC checks that every case of statement includes the default case.

Incorrect:

case kind of
    MIN:
        result := 'Minimum';
    MAX:
        result := 'Maximum';
    AVG:
        result := 'Average';
end;

Correct:

case kind of
    MIN:
        result := 'Minimum';
    MAX:
        result := 'Maximum';
    AVG:
        result := 'Average';
    else
        result := 'N/A';
end;