diff --git a/src/main/java/com/example/cosmos_serversb/entities/Group.java b/src/main/java/com/example/cosmos_serversb/entities/Group.java
index c38b95a..da46412 100644
--- a/src/main/java/com/example/cosmos_serversb/entities/Group.java
+++ b/src/main/java/com/example/cosmos_serversb/entities/Group.java
@@ -3,6 +3,8 @@
 
 import java.util.ArrayList;
 
+import static com.example.cosmos_serversb.models.Users.*;
+
 public class Group {
     private String gId, uri, name;
     private ArrayList<User> members;
@@ -13,12 +15,24 @@
 
     }
 
+    //これはテスト用です。
+    public Group(String gId, String uri, String name, String uId){
+        this.gId = gId;
+        this.uri = uri;
+        this.name = name;
+        this.members.add(getUserById(uId));
+        this.requests = null;
+    }
+
+    /*
     public Group(String gId, String uri, String name, String uId){
         setGid(gId);
         setUri(uri);
         setName(name);
-        //addMemberByUid(uId);
+        this.members.add(getUserById(uId));
+        this.requests = null;
     }
+    */
 
     private void setGid(String gId){
         this.gId = gId;