refs #15 - added Casper.options.onResourceRequested() and Casper.options.onResou…

…rceReceived() callbacks

@@ -49,6 +49,8 @@
             onError:             null,
             onLoadError:         null,
             onPageInitialized:   null,
+            onResourceReceived:  null,
+            onResourceRequested: null,
             onStepComplete:      null,
             onStepTimeout:       null,
             onTimeout:           null,
@@ -1714,6 +1716,9 @@
             casper.loadInProgress = false;
         };
         page.onResourceReceived = function(resource) {
+            if (isType(casper.options.onResourceReceived, "function")) {
+                casper.options.onResourceReceived(casper, resource);
+            }
             if (resource.url === casper.requestUrl && resource.stage === "start") {
                 casper.currentHTTPStatus = resource.status;
                 if (isType(casper.options.httpStatusHandlers, "object") && resource.status in casper.options.httpStatusHandlers) {
@@ -1722,6 +1727,11 @@
                 casper.currentUrl = resource.url;
             }
         };
+        page.onResourceRequested = function(request) {
+            if (isType(casper.options.onResourceRequested, "function")) {
+                casper.options.onResourceRequested(casper, request);
+            }
+        };
         return page;
     }
 

@@ -216,13 +216,32 @@ casper.thenOpen('tests/site/global.html', function(self) {
 // Casper.options.onStepComplete
 casper.then(function(self) {
     self.options.onStepComplete = function(self, stepResult) {
-        self.test.comment('Casper.options.onStepComplete()')
+        self.test.comment('Casper.options.onStepComplete()');
         self.test.assertEquals(stepResult, 'ok', 'Casper.options.onStepComplete() is called on step complete');
         self.options.onStepComplete = null;
     };
     return 'ok';
 });
 
+// Casper.options.onResourceRequested & Casper.options.onResourceReceived
+casper.then(function(self) {
+    self.options.onResourceReceived = function(self, resource) {
+        self.test.comment('Casper.options.onResourceReceived()');
+        self.test.assertType(resource, 'object', 'Casper.options.onResourceReceived() retrieve a resource object');
+        self.test.assert('status' in resource, 'Casper.options.onResourceReceived() retrieve a valid resource object')
+        self.options.onResourceReceived = null;
+    };
+    self.options.onResourceRequested = function(self, request) {
+        self.test.comment('Casper.options.onResourceRequested()');
+        self.test.assertType(request, 'object', 'Casper.options.onResourceRequested() retrieve a request object');
+        self.test.assert('method' in request, 'Casper.options.onResourceRequested() retrieve a valid request object')
+        self.options.onResourceRequested = null;
+    };
+    self.thenOpen('tests/site/page1.html');
+});
+
+
+
 // History
 casper
     .thenOpen('tests/site/page1.html')