utilisation d'une exception dédiée au lieu de IllegalArgument
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3 changed files with 11 additions and 4 deletions
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@ -4,9 +4,9 @@ public class FeeCalculator {
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public static double calculateFee(Visitor visitor, TicketType ticketType) {
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if (TicketType.HALF_DAY != ticketType && TicketType.FULL_DAY != ticketType) {
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throw new IllegalArgumentException("Invalid ticket type");
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throw new InvalidTicketTypeException("Invalid ticket type");
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}
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return visitor.calculateFee(ticketType);
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}
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}
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@ -0,0 +1,7 @@
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package org.example;
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public class InvalidTicketTypeException extends IllegalArgumentException {
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public InvalidTicketTypeException(String message) {
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super(message);
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}
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}
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@ -73,7 +73,7 @@ class FeeCalculatorTest {
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//WHEN
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assertThrows(
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IllegalArgumentException.class,
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InvalidTicketTypeException.class,
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() -> FeeCalculator.calculateFee(child, TicketType.WEEK)
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);
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}
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@ -85,7 +85,7 @@ class FeeCalculatorTest {
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//WHEN
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assertThrows(
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IllegalArgumentException.class,
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InvalidTicketTypeException.class,
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() -> FeeCalculator.calculateFee(child, TicketType.WEEK)
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);
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}
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