Spring State Machine (#1493)

* Neo4j cleanup

* Neo4j cleanup

* Neo4j cleanup x2

* State Machine Init

* cleanup

* White background, Java Util Logging

* Change to Logging

* Static import of asserts.
rename test methods

* fix attempt for S3 -> S4

* Remove awaitility.  add teardown

* fix attempt for S3 -> S4

* fix attempt for S3 -> S4 Final

spring-state-machine/src/test/java/com/baeldung/spring/statemachine/JunctionStateMachineTest.java

@@ -0,0 +1,24 @@
+package com.baeldung.spring.stateMachine;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.springframework.context.annotation.AnnotationConfigApplicationContext;
+import org.springframework.statemachine.StateMachine;
+
+import com.baeldung.spring.stateMachine.config.JunctionStateMachineConfiguration;
+
+public class JunctionStateMachineTest {
+
+    @Test
+    public void whenTransitioningToJunction_thenArriveAtSubJunctionNode() {
+        AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(JunctionStateMachineConfiguration.class);
+        StateMachine stateMachine = ctx.getBean(StateMachine.class);
+        stateMachine.start();
+
+        stateMachine.sendEvent("E1");
+        Assert.assertEquals("low", stateMachine.getState().getId());
+
+        stateMachine.sendEvent("end");
+        Assert.assertEquals("SF", stateMachine.getState().getId());
+    }
+}