Prepared code for parallel run

samples/wiremock-undertow-ssl/src/main/resources/application.properties

@@ -1,4 +1,5 @@
 #WireMock password - http://wiremock.org/docs/running-standalone/
 server.ssl.key-store-password=password
 server.ssl.key-password=password
-server.ssl.trust-store-password=password
+server.ssl.trust-store-password=password
+server.port=-1

samples/wiremock-undertow-ssl/src/test/java/com/example/WiremockHttpsServerApplicationTests.java

@@ -20,14 +20,14 @@ import com.github.tomakehurst.wiremock.junit.WireMockClassRule;
 
 
 @RunWith(SpringRunner.class)
-@SpringBootTest("app.baseUrl=https://localhost:8443")
+@SpringBootTest("app.baseUrl=https://localhost:7443")
 @DirtiesContext
 @ActiveProfiles("ssl")
 public class WiremockHttpsServerApplicationTests {
 
 	@ClassRule
 	public static WireMockClassRule wiremock = new WireMockClassRule(
-			WireMockSpring.options().httpsPort(8443));
+			WireMockSpring.options().httpsPort(7443));
 
 	@Autowired
 	private Service service;