Fb add pg

src/main/java/ch/heigvd/res/chill/domain/Bartender.java

@@ -9,21 +9,21 @@
 
 public class Bartender {
 
-  public GreetingsResponse greet(GreetingsRequest request) {
-    return new GreetingsResponse("hello, how can I help you?");
-  }
+    public GreetingsResponse greet(GreetingsRequest request) {
+        return new GreetingsResponse("hello, how can I help you?");
+    }
 
-  public OrderResponse order(OrderRequest request) {
-    String productName = request.getProductName();
+    public OrderResponse order(OrderRequest request) {
+        String productName = request.getProductName();
 
-    try {
-      // let Java reflection do its magic
-      IProduct product = (IProduct) Class.forName(productName).newInstance();
-      BigDecimal totalPrice = product.getPrice().multiply(new BigDecimal(request.getQuantity()));
-      return new OrderResponse(totalPrice);
-    } catch (Exception e) {
-      return null;
+        try {
+            // let Java reflection do its magic
+            IProduct product = (IProduct) Class.forName(productName).newInstance();
+            BigDecimal totalPrice = product.getPrice().multiply(new BigDecimal(request.getQuantity()));
+            return new OrderResponse(totalPrice);
+        } catch (Exception e) {
+            return null;
+        }
     }
-  }
 
 }

src/main/java/ch/heigvd/res/chill/domain/IProduct.java

@@ -4,7 +4,8 @@
 
 public interface IProduct {
 
-  String getName();
-  BigDecimal getPrice();
+    String getName();
+
+    BigDecimal getPrice();
 
 }

src/main/java/ch/heigvd/res/chill/domain/sjaubain/PG.java

@@ -0,0 +1,22 @@
+package ch.heigvd.res.chill.domain.sjaubain;
+
+import ch.heigvd.res.chill.domain.IProduct;
+
+import java.math.BigDecimal;
+
+public class PG implements IProduct {
+
+    public final static String NAME = "Biere Prix Garantie";
+    public final static BigDecimal PRICE = new BigDecimal(0.5);
+
+    @Override
+    public String getName() {
+        return NAME;
+    }
+
+    @Override
+    public BigDecimal getPrice() {
+        return PRICE;
+    }
+
+}

src/test/java/ch/heigvd/res/chill/domain/BartenderTest.java

@@ -8,12 +8,12 @@
 
 class BartenderTest {
 
-  @Test
-  void aBartenderShouldReplyToGreetings() {
-    Bartender john = new Bartender();
-    GreetingsRequest request = new GreetingsRequest("Hi there");
-    GreetingsResponse response = john.greet(request);
-    assertEquals("hello, how can I help you?", response.getText());
-  }
+    @Test
+    void aBartenderShouldReplyToGreetings() {
+        Bartender john = new Bartender();
+        GreetingsRequest request = new GreetingsRequest("Hi there");
+        GreetingsResponse response = john.greet(request);
+        assertEquals("hello, how can I help you?", response.getText());
+    }
 
 }

src/test/java/ch/heigvd/res/chill/domain/sjaubain/PGTest.java

@@ -0,0 +1,33 @@
+package ch.heigvd.res.chill.domain.sjaubain;
+
+import ch.heigvd.res.chill.domain.Bartender;
+import ch.heigvd.res.chill.domain.wasadigi.Boxer;
+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.assertEquals;
+
+class PGTest {
+
+    @Test
+    void thePriceAndNameForGrimbergenShouldBeCorrect() {
+        PG beer = new PG();
+        assertEquals(beer.getName(), PG.NAME);
+        assertEquals(beer.getPrice(), PG.PRICE);
+    }
+
+    @Test
+    void aBartenderShouldAcceptAnOrderForPG() {
+
+        Bartender jane = new Bartender();
+        String productName = "ch.heigvd.res.chill.domain.sjaubain.PG";
+        OrderRequest request = new OrderRequest(3, productName);
+        OrderResponse response = jane.order(request);
+        BigDecimal expectedTotalPrice = PG.PRICE.multiply(new BigDecimal(3));
+        assertEquals(expectedTotalPrice, response.getTotalPrice());
+    }
+
+}