diff --git a/src/test/java/Test1.java b/src/test/java/Test1.java
deleted file mode 100644
index d2fa55c..0000000
--- a/src/test/java/Test1.java
+++ /dev/null
@@ -1,23 +0,0 @@
-import me.jaimemartz.lobbybalancer.connection.ProviderType;
-import org.junit.Test;
-
-public class Test1 {
-    //@Test
-    public void test1() {
-        for (int i = 0; i <= 500; i++) {
-            int port = (int) Math.floor(Math.random() * (0xFFFF + 1));
-            System.out.println(port);
-
-            if (port < 0 || port > 0xFFFF) {
-                throw new IllegalArgumentException("port out of range:" + port);
-            }
-        }
-    }
-
-    @Test
-    public void test2() {
-        for (ProviderType provider : ProviderType.values()) {
-            System.out.println(String.format("Provider %s: %s", provider.name(), provider.getDescription()));
-        }
-    }
-}
diff --git a/src/test/java/Test2.java b/src/test/java/Test2.java
deleted file mode 100644
index 0f802fb..0000000
--- a/src/test/java/Test2.java
+++ /dev/null
@@ -1,27 +0,0 @@
-import com.google.gson.Gson;
-import org.junit.Test;
-
-public class Test2 {
-    @Test
-    public void test() {
-        Gson gson = new Gson();
-        Class1 object = new Class1("test");
-        String json = gson.toJson(object);
-        System.out.println(json);
-    }
-
-    public class Class1 extends Class2 {
-        public Class1(String test) {
-            super(test);
-        }
-    }
-
-    public class Class2 {
-        private final String test;
-
-        public Class2(String test) {
-            this.test = test;
-        }
-    }
-}
-
diff --git a/src/test/java/Test3.java b/src/test/java/Test3.java
deleted file mode 100644
index f653a14..0000000
--- a/src/test/java/Test3.java
+++ /dev/null
@@ -1,12 +0,0 @@
-import org.junit.Test;
-
-public class Test3 {
-    @Test
-    public void test() {
-        for (int index = 0; index <= 9; index++) {
-            System.out.println(index);
-        }
-
-        System.out.println((int) Math.ceil(11 / (double) 10));
-    }
-}