test wsClient - volatile

4 years ago · 435e851d44
1 changed files with 1 additions and 1 deletions
--- a/application/src/test/java/org/thingsboard/server/controller/AbstractControllerTest.java
+++ b/application/src/test/java/org/thingsboard/server/controller/AbstractControllerTest.java
@ -52,7 +52,7 @@ public abstract class AbstractControllerTest extends AbstractNotifyEntityTest {
    @LocalServerPort
    protected int wsPort;
-    private TbTestWebSocketClient wsClient; // lazy
+    private volatile TbTestWebSocketClient wsClient; // lazy
    public TbTestWebSocketClient getWsClient() {
        if (wsClient == null) {