Use negateExact in FastMoney.negate #221
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java.lang.Math offers a negateExact method for negating, there is no need to use Math.multiplyExact -1 to achieve the same. Also the negate and abs tests are missing a fail in case the methods do not throw a ArithmeticException.
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This should also fix #189 |
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java.lang.Math offers a negateExact method for negating, there is no
need to use Math.multiplyExact -1 to achieve the same.
Also the negate and abs tests are missing a fail in case the methods
do not throw a ArithmeticException.
This change is