Ajout de la bière CaptaineMousse avec les tests

src/main/java/ch/heigvd/res/chill/domain/thierryotto/CaptaineMousse.java

@@ -0,0 +1,21 @@
+package ch.heigvd.res.chill.domain.thierryotto;
+
+import ch.heigvd.res.chill.domain.IProduct;
+
+import java.math.BigDecimal;
+
+public class CaptaineMousse implements IProduct {
+
+  public final static String NAME = "Cap'Taine Mousse";
+  public final static BigDecimal PRICE = new BigDecimal(3.5);
+
+  @Override
+  public String getName() {
+    return NAME;
+  }
+
+  @Override
+  public BigDecimal getPrice() {
+    return PRICE;
+  }
+}

src/test/java/ch/heigvd/res/chill/domain/thierryotto/CaptaineMousseTest.java

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+package ch.heigvd.res.chill.domain.thierryotto;
+
+import ch.heigvd.res.chill.domain.Bartender;
+import ch.heigvd.res.chill.protocol.OrderRequest;
+import ch.heigvd.res.chill.protocol.OrderResponse;
+import org.junit.jupiter.api.Test;
+
+import java.math.BigDecimal;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+class CaptaineMousseTest {
+
+    @Test
+    void getName() {
+        CaptaineMousse beer = new CaptaineMousse();
+        assertEquals(beer.getName(), CaptaineMousse.NAME);
+        assertEquals(beer.getPrice(), CaptaineMousse.PRICE);
+    }
+
+    @Test
+    void getPrice() {
+        Bartender bob = new Bartender();
+        String productName = "ch.heigvd.res.chill.domain.thierryotto.CaptaineMousse";
+        OrderRequest request = new OrderRequest(3, productName);
+        OrderResponse response = bob.order(request);
+        BigDecimal expectedTotalPrice = CaptaineMousse.PRICE.multiply(new BigDecimal(3));
+        assertEquals(expectedTotalPrice, response.getTotalPrice());
+    }
+}