功能完善

src/test/java/cn/minbb/iot/IotApplicationTests.java

@@ -6,7 +6,7 @@ import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.test.context.junit4.SpringRunner;
 
 @RunWith(SpringRunner.class)
-@SpringBootTest
+@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.DEFINED_PORT)
 public class IotApplicationTests {
 
     @Test