Fix unit test for mojang api

Author: sandtechnology

src/test/java/org/maxgamer/quickshop/util/mojangapi/MojangAPITest.java

@@ -21,10 +21,11 @@
 
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
+import org.maxgamer.quickshop.TestBukkitBase;
 
 import java.util.Optional;
 
-public class MojangAPITest {
+public class MojangAPITest extends TestBukkitBase {
     @Test
     public void testMojangMetaApi() {
         MojangAPI api = new MojangAPI(new MojangApiOfficialMirror());

src/test/java/org/maxgamer/quickshop/util/mojangapi/MojangAPITest_BMCLAPI.java

@@ -21,10 +21,11 @@
 
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
+import org.maxgamer.quickshop.TestBukkitBase;
 
 import java.util.Optional;
 
-public class MojangAPITest_BMCLAPI {
+public class MojangAPITest_BMCLAPI extends TestBukkitBase {
     @Test
     public void testMojangMetaApi() {
         MojangAPI api = new MojangAPI(new MojangApiBmclApiMirror());

src/test/java/org/maxgamer/quickshop/util/mojangapi/MojangAPITest_MCBBSAPI.java

@@ -21,10 +21,11 @@
 
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
+import org.maxgamer.quickshop.TestBukkitBase;
 
 import java.util.Optional;
 
-public class MojangAPITest_MCBBSAPI {
+public class MojangAPITest_MCBBSAPI extends TestBukkitBase {
     @Test
     public void testMojangMetaApi() {
         MojangAPI api = new MojangAPI(new MojangApiMcbbsApiMirror());