State machine refactor (#1520)

* State machine refactor

* Add surefire plugin

* Refactor

spring-state-machine/src/main/java/com/baeldung/spring/statemachine/applicationreview/ApplicationReviewEvents.java

@@ -1,4 +1,4 @@
-package com.baeldung.spring.stateMachine.applicationReview;
+package com.baeldung.spring.statemachine.applicationreview;
 
 public enum ApplicationReviewEvents {
     APPROVE, REJECT

spring-state-machine/src/main/java/com/baeldung/spring/statemachine/applicationreview/ApplicationReviewStates.java

@@ -1,4 +1,4 @@
-package com.baeldung.spring.stateMachine.applicationReview;
+package com.baeldung.spring.statemachine.applicationreview;
 
 public enum ApplicationReviewStates {
     PEER_REVIEW, PRINCIPAL_REVIEW, APPROVED, REJECTED

spring-state-machine/src/main/java/com/baeldung/spring/statemachine/config/ForkJoinStateMachineConfiguration.java

@@ -1,4 +1,4 @@
-package com.baeldung.spring.stateMachine.config;
+package com.baeldung.spring.statemachine.config;
 
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;

spring-state-machine/src/main/java/com/baeldung/spring/statemachine/config/HierarchicalStateMachineConfiguration.java

@@ -1,4 +1,4 @@
-package com.baeldung.spring.stateMachine.config;
+package com.baeldung.spring.statemachine.config;
 
 import org.springframework.context.annotation.Configuration;
 import org.springframework.statemachine.config.EnableStateMachine;

spring-state-machine/src/main/java/com/baeldung/spring/statemachine/config/JunctionStateMachineConfiguration.java

@@ -1,4 +1,4 @@
-package com.baeldung.spring.stateMachine.config;
+package com.baeldung.spring.statemachine.config;
 
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;

spring-state-machine/src/main/java/com/baeldung/spring/statemachine/config/SimpleEnumStateMachineConfiguration.java

@@ -1,19 +1,13 @@
-package com.baeldung.spring.stateMachine.config;
+package com.baeldung.spring.statemachine.config;
 
-import com.baeldung.spring.stateMachine.applicationReview.ApplicationReviewEvents;
-import com.baeldung.spring.stateMachine.applicationReview.ApplicationReviewStates;
-import org.springframework.context.annotation.Bean;
+import com.baeldung.spring.statemachine.applicationreview.ApplicationReviewEvents;
+import com.baeldung.spring.statemachine.applicationreview.ApplicationReviewStates;
 import org.springframework.context.annotation.Configuration;
-import org.springframework.statemachine.action.Action;
 import org.springframework.statemachine.config.EnableStateMachine;
 import org.springframework.statemachine.config.StateMachineConfigurerAdapter;
 import org.springframework.statemachine.config.builders.StateMachineConfigurationConfigurer;
 import org.springframework.statemachine.config.builders.StateMachineStateConfigurer;
 import org.springframework.statemachine.config.builders.StateMachineTransitionConfigurer;
-import org.springframework.statemachine.guard.Guard;
-
-import java.util.Arrays;
-import java.util.HashSet;
 
 @Configuration
 @EnableStateMachine

spring-state-machine/src/main/java/com/baeldung/spring/statemachine/config/SimpleStateMachineConfiguration.java

@@ -1,4 +1,4 @@
-package com.baeldung.spring.stateMachine.config;
+package com.baeldung.spring.statemachine.config;
 
 import java.util.Arrays;
 import java.util.HashSet;

spring-state-machine/src/main/java/com/baeldung/spring/statemachine/config/StateMachineListener.java

@@ -1,4 +1,4 @@
-package com.baeldung.spring.stateMachine.config;
+package com.baeldung.spring.statemachine.config;
 
 import org.springframework.statemachine.listener.StateMachineListenerAdapter;
 import org.springframework.statemachine.state.State;

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

@@ -1,15 +1,14 @@
-package com.baeldung.spring.stateMachine;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertTrue;
-
-import java.util.Arrays;
+package com.baeldung.spring.statemachine;
 
+import com.baeldung.spring.statemachine.config.ForkJoinStateMachineConfiguration;
 import org.junit.Test;
 import org.springframework.context.annotation.AnnotationConfigApplicationContext;
 import org.springframework.statemachine.StateMachine;
 
-import com.baeldung.spring.stateMachine.config.ForkJoinStateMachineConfiguration;
+import java.util.Arrays;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
 
 public class ForkJoinStateMachineTest {
 

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

@@ -1,14 +1,14 @@
-package com.baeldung.spring.stateMachine;
-
-import static org.junit.Assert.assertEquals;
-
-import java.util.Arrays;
+package com.baeldung.spring.statemachine;
 
+import com.baeldung.spring.statemachine.config.HierarchicalStateMachineConfiguration;
 import org.junit.Test;
 import org.springframework.context.annotation.AnnotationConfigApplicationContext;
 import org.springframework.statemachine.StateMachine;
 
-import com.baeldung.spring.stateMachine.config.HierarchicalStateMachineConfiguration;
+import java.util.Arrays;
+
+import static org.junit.Assert.assertEquals;
+
 
 public class HierarchicalStateMachineTest {
 

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

@@ -1,17 +1,16 @@
-package com.baeldung.spring.stateMachine;
+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);
+        AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(com.baeldung.spring.statemachine.config.JunctionStateMachineConfiguration.class);
         StateMachine stateMachine = ctx.getBean(StateMachine.class);
         stateMachine.start();
 

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

@@ -1,16 +1,15 @@
-package com.baeldung.spring.stateMachine;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertTrue;
+package com.baeldung.spring.statemachine;
 
+import com.baeldung.spring.statemachine.applicationreview.ApplicationReviewEvents;
+import com.baeldung.spring.statemachine.applicationreview.ApplicationReviewStates;
+import com.baeldung.spring.statemachine.config.SimpleEnumStateMachineConfiguration;
 import org.junit.Before;
 import org.junit.Test;
 import org.springframework.context.annotation.AnnotationConfigApplicationContext;
 import org.springframework.statemachine.StateMachine;
 
-import com.baeldung.spring.stateMachine.applicationReview.ApplicationReviewEvents;
-import com.baeldung.spring.stateMachine.applicationReview.ApplicationReviewStates;
-import com.baeldung.spring.stateMachine.config.SimpleEnumStateMachineConfiguration;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
 
 public class StateEnumMachineTest {
 

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

@@ -1,4 +1,4 @@
-package com.baeldung.spring.stateMachine;
+package com.baeldung.spring.statemachine;
 
 import static org.junit.Assert.assertEquals;
 

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

@@ -1,16 +1,15 @@
-package com.baeldung.spring.stateMachine;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertTrue;
+package com.baeldung.spring.statemachine;
 
+import com.baeldung.spring.statemachine.config.SimpleStateMachineConfiguration;
 import org.junit.Before;
 import org.junit.Test;
 import org.springframework.context.annotation.AnnotationConfigApplicationContext;
 import org.springframework.statemachine.StateMachine;
 
-import com.baeldung.spring.stateMachine.config.SimpleStateMachineConfiguration;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
 
-public class StateMachineTest {
+public class StateMachineIntegrationTest {
 
     private AnnotationConfigApplicationContext ctx;
     private StateMachine stateMachine;
@@ -34,7 +33,7 @@ public class StateMachineTest {
     }
 
     @Test
-    public void whenSimpleStringMachineActionState_thenActionExecuted() {
+    public void whenSimpleStringMachineActionState_thenActionExecuted() throws InterruptedException {
 
         stateMachine.sendEvent("E3");
         assertEquals("S3", stateMachine.getState().getId());