TD-34: Solved comments made by reviewer

src/test/java/de/towerdefence/server/IntegrationTest.java

@@ -13,6 +13,8 @@ import org.springframework.test.context.ActiveProfiles;
 import org.springframework.test.web.servlet.MockMvc;
 
 import java.security.NoSuchAlgorithmException;
+import java.util.HashMap;
+import java.util.Map;
 
 @SpringBootTest
 @AutoConfigureMockMvc(addFilters = false)
@@ -34,23 +36,20 @@ public abstract class IntegrationTest {
     void setUp() {
         playerRepository.deleteAll();
 
-        Player player1 = new Player();
-        player1.setUsername("Alex");
-        try {
-            playerService.setPassword(player1, "1234");
-        } catch (NoSuchAlgorithmException e) {return;}
+        Map<String, String> players = new HashMap<>();
+        players.put("Alex", "1234");
+        players.put("Zorro", "1234");
 
-        this.playerRepository.save(player1);
-
-        Player player2 = new Player();
-        player2.setUsername("Zorro");
-        try {
-            playerService.setPassword(player2, "1234");
-        } catch (NoSuchAlgorithmException e) {return;}
-
-        this.playerRepository.save(player2);
-
-        System.out.println("LISTE: " + playerRepository.findAll());
+        players.forEach((username, password) -> {
+            Player player = new Player();
+            player.setUsername(username);
+            try {
+                playerService.setPassword(player, password);
+                playerRepository.save(player);
+            } catch (NoSuchAlgorithmException e) {
+                System.err.println("Error setting password for player: " + username);
+            }
+        });
     }
 
     @AfterEach
@@ -58,5 +57,5 @@ public abstract class IntegrationTest {
         playerRepository.deleteAll();
     }
 
-   }
+}