test: add test for @SpringBootTest (#715)

* Add test

* clarify the test

* test renaming

* ignore the newly added test to verify the CI build failed by it

* Revert "ignore the newly added test to verify the CI build failed by it"

This reverts commit 67d2b02.

* use a different port for the vaadin-test-spring-white-list module

* use a different jmx port for the test-ts-services module

* Revert "use a different jmx port for the test-ts-services module"

This reverts commit 0eca71c.

Co-authored-by: haijian <[email protected]>

vaadin-spring-tests/pom.xml

@@ -74,6 +74,11 @@
             <artifactId>javax.servlet-api</artifactId>
             <scope>provided</scope>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
     <build>
         <plugins>

vaadin-spring-tests/test-spring-white-list/pom.xml

@@ -115,6 +115,7 @@
                 <configuration>
                     <maxAttempts>100</maxAttempts>
                     <wait>2500</wait>
+                    <jmxPort>9009</jmxPort>
                 </configuration>
                 <executions>
                     <!-- start and stop application when running

vaadin-spring-tests/test-ts-services/src/test/java/com/vaadin/flow/connect/SpringBootTestTest.java

@@ -0,0 +1,16 @@
+package com.vaadin.flow.connect;
+
+import org.junit.Assert;
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+// https://github.com/vaadin/flow/issues/9792
+public class SpringBootTestTest {
+
+    @Test
+    public void hello() {
+        // To test if @SpringBootTest works
+        Assert.assertTrue(true);
+    }
+}