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ARE YOU NOT USING TDD ?!
while ( TDD === false ) { bugs ++;}
T.D.D ?
TEST
DRIVEN
DEVELOPMENT
TEST FIRST
MAKE IT PASS AS SIMPLE AS POSSIBLE
REFACTOR
The web service offered by the government returns the value of the barcode with 44 characters.
A barcode with 48 characters
Our goal
What we have
BRING IT ON !
What if we change the code bar to a new one ?
What if we provide a code bar with less than 44 characters ?
