1 files changed, 47 insertions, 3 deletions

diff --git a/sca-java-1.x/trunk/modules/binding-gdata-runtime/src/test/java/org/apache/tuscany/sca/binding/gdata/GoogleCalendarServiceTestCase.java b/sca-java-1.x/trunk/modules/binding-gdata-runtime/src/test/java/org/apache/tuscany/sca/binding/gdata/GoogleCalendarServiceTestCase.java
index 9c3122e134..b64650aa7c 100644
--- a/sca-java-1.x/trunk/modules/binding-gdata-runtime/src/test/java/org/apache/tuscany/sca/binding/gdata/GoogleCalendarServiceTestCase.java
+++ b/sca-java-1.x/trunk/modules/binding-gdata-runtime/src/test/java/org/apache/tuscany/sca/binding/gdata/GoogleCalendarServiceTestCase.java
@@ -19,6 +19,7 @@
 
 package org.apache.tuscany.sca.binding.gdata;
 
+import java.net.Socket;
 import java.net.URL;
 
 import junit.framework.Assert;
@@ -46,17 +47,25 @@ public class GoogleCalendarServiceTestCase {
     @BeforeClass
     public static void setUp() throws Exception {
         //Initialize the GData client service (Reference Binding test)
-        scaDomainConsumer = SCADomain.newInstance("org/apache/tuscany/sca/binding/gdata/ConsumerGoogleCalendar.composite");
-        testService = scaDomainConsumer.getService(CustomerClient.class, "CustomerClient");  
+        if (internetConnected()) {
+            scaDomainConsumer = SCADomain.newInstance("org/apache/tuscany/sca/binding/gdata/ConsumerGoogleCalendar.composite");
+            testService = scaDomainConsumer.getService(CustomerClient.class, "CustomerClient");  
+        }
     }
 
     @AfterClass
     public static void tearDown(){
-        scaDomainConsumer.close();
+        if (scaDomainConsumer != null) {
+            scaDomainConsumer.close();
+        }
     }        
     
     @Test
     public void testClientGetFeed() throws Exception {
+        if (testService == null) {
+            // no internet connection
+            return;
+        }
         Feed feed = testService.clientGetFeed();
         //System.out.println("feed title: " + feed.getTitle().getPlainText());        
         Assert.assertEquals("gsoc gosc", feed.getTitle().getPlainText());
@@ -65,6 +74,10 @@ public class GoogleCalendarServiceTestCase {
     
     @Test
     public void testClientGetEntry() throws Exception {
+        if (testService == null) {
+            // no internet connection
+            return;
+        }
         String entryID = "1c76lcl70jg9r0fm18rcbneea8";
         Entry blogEntry = testService.clientGetEntry(entryID);
         //System.out.println("Entry ID: " + blogEntry.getId());
@@ -75,6 +88,10 @@ public class GoogleCalendarServiceTestCase {
     
     @Test
     public void testClientPut() throws Exception {  
+        if (testService == null) {
+            // no internet connection
+            return;
+        }
         String entryID = "1c76lcl70jg9r0fm18rcbneea8";          
         String newBlogEntryTitle = "updatedTitleByGoogleContactsConsumerTestCase";
         testService.clientPut(entryID, newBlogEntryTitle);      //update the title
@@ -85,6 +102,10 @@ public class GoogleCalendarServiceTestCase {
     
     @Test
     public void testClientPost() throws Exception {
+        if (testService == null) {
+            // no internet connection
+            return;
+        }
         String blogEntryTitle = "titleByGoogleCalendarTestcase";
         Entry newEntry = new Entry();
         newEntry.setTitle(new PlainTextConstruct(blogEntryTitle));
@@ -95,6 +116,10 @@ public class GoogleCalendarServiceTestCase {
 
     @Test
     public void testClientDelete() throws Exception {
+        if (testService == null) {
+            // no internet connection
+            return;
+        }
         
         //This test case might fail
         //because Google blogger service has limitation on new posts allowed everyday/every hour?
@@ -130,6 +155,10 @@ public class GoogleCalendarServiceTestCase {
     
     @Test
     public void testClientQuery() throws Exception {
+        if (testService == null) {
+            // no internet connection
+            return;
+        }
         Query myQuery = new Query(new URL("http://www.google.com/calendar/feeds/haibotuscany@gmail.com/private/full"));
         myQuery.setMaxResults(100);
         //myQuery.setUpdatedMin(startTime);
@@ -145,5 +174,20 @@ public class GoogleCalendarServiceTestCase {
         //assertEquals("gdata binding tuscany test", resultFeed.getTitle().getPlainText());
      }
 
+    private static boolean internetConnected() {
+        try {
+            // see whether an internet connection is available 
+            Socket testInternet = new Socket("tuscany.apache.org", 80);
+            testInternet.close();
+
+            // internet connection available
+            return true;
+
+        } catch (Exception e) {
+            // no internet connection
+            System.out.println("Unable to run test because no internet connection available");
+            return false;
+        }
+    }
 
 }