Merge pull request #12 from dartartem/master

Added url testing util.

eventuate-util-swagger-ui-tests/build.gradle

@@ -1,5 +1,6 @@
 dependencies {
     testCompile project(":eventuate-util-swagger-ui")
+    testCompile project(":eventuate-util-test")
     testCompile "org.springframework.boot:spring-boot-starter-web:${springBootVersion}"
     testCompile "org.springframework.boot:spring-boot-starter-test:${springBootVersion}"
     testCompile "junit:junit:4.12"

eventuate-util-swagger-ui-tests/src/test/java/io/eventuate/util/swaggerui/tests/SwaggerUiAvailabilityTest.java

@@ -1,7 +1,7 @@
 package io.eventuate.util.swaggerui.tests;
 
 
-import org.junit.Assert;
+import io.eventuate.util.test.async.UrlTesting;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
@@ -11,8 +11,6 @@
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 
 import java.io.IOException;
-import java.net.HttpURLConnection;
-import java.net.URL;
 
 @RunWith(SpringJUnit4ClassRunner.class)
 @SpringBootTest(classes = SwaggerUiAvailabilityTest.Config.class, webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
@@ -27,12 +25,7 @@ public static class Config {
 
   @Test
   public void testSwaggerUiAvailability() throws IOException {
-    assertUrlStatusIsOk(String.format("http://%s:%s/swagger-ui/index.html", "localhost", port));
+    UrlTesting.assertUrlStatusIsOk("localhost", port, "/swagger-ui/index.html");
   }
 
-  private void assertUrlStatusIsOk(String url) throws IOException {
-    HttpURLConnection connection = (HttpURLConnection)new URL(url).openConnection();
-
-    Assert.assertEquals(200, connection.getResponseCode());
-  }
 }

eventuate-util-test/build.gradle

@@ -1 +1,3 @@
-
+dependencies {
+    compile "junit:junit:4.12"
+}

eventuate-util-test/src/main/java/io/eventuate/util/test/async/UrlTesting.java

@@ -0,0 +1,15 @@
+package io.eventuate.util.test.async;
+
+import org.junit.Assert;
+
+import java.io.IOException;
+import java.net.HttpURLConnection;
+import java.net.URL;
+
+public class UrlTesting {
+  public static void assertUrlStatusIsOk(String host, int port, String path) throws IOException {
+    HttpURLConnection connection = (HttpURLConnection)new URL(String.format("http://%s:%s%s", host, port, path)).openConnection();
+
+    Assert.assertEquals(200, connection.getResponseCode());
+  }
+}