Merge pull request #8571 from swagger-api/dynamic-jetty-port

dynamic jetty test port

Author: frantuma

modules/swagger-generator/pom.xml

@@ -63,7 +63,7 @@
                 <version>${jetty-version}</version>
                 <configuration>
                     <scanIntervalSeconds>10</scanIntervalSeconds>
-                    <stopPort>8079</stopPort>
+                    <stopPort>${JETTY_TEST_STOP_PORT}</stopPort>
                     <stopKey>STOP</stopKey>
                     <useTestScope>true</useTestScope>
                     <systemProperties>
@@ -84,7 +84,7 @@
                         <contextPath>/</contextPath>
                     </webApp>
                     <httpConnector>
-                        <port>8080</port>
+                        <port>${JETTY_TEST_HTTP_PORT}</port>
                         <idleTimeout>60000</idleTimeout>
                     </httpConnector>
                 </configuration>
@@ -312,5 +312,7 @@
         <inflector-version>2.0.0-rc2</inflector-version>
         <junit-version>4.8.2</junit-version>
         <servlet-api.version>3.1.0</servlet-api.version>
+        <JETTY_TEST_HTTP_PORT>8080</JETTY_TEST_HTTP_PORT>
+        <JETTY_TEST_STOP_PORT>8079</JETTY_TEST_STOP_PORT>
     </properties>
 </project>

modules/swagger-generator/src/test/java/io/swagger/v3/generator/online/GeneratorControllerIT.java

@@ -25,7 +25,8 @@
 public class GeneratorControllerIT {
 
     protected final Logger LOGGER = LoggerFactory.getLogger(GeneratorControllerIT.class);
-    static final String DEFAULT_HOST = "http://localhost:8080/api";
+    static final String port = System.getProperty("JETTY_TEST_HTTP_PORT") == null ? "8080" : System.getProperty("JETTY_TEST_HTTP_PORT");
+    static final String DEFAULT_HOST = "http://localhost:" + port + "/api";
     private HttpClient client = HttpClientBuilder.create().build();
 
     @Test