Merge pull request #402 from cbosco/request-changeurl

(#401) Support for request.abort() and request.changeUrl() redirection

@@ -2405,13 +2405,13 @@ function createPage(casper) {
         }
         casper.handleReceivedResource(resource);
     };
-    page.onResourceRequested = function onResourceRequested(request) {
-        casper.emit('resource.requested', request);
-        if (request.url === casper.requestUrl) {
+    page.onResourceRequested = function onResourceRequested(requestData, request) {
+        casper.emit('resource.requested', requestData, request);
+        if (requestData.url === casper.requestUrl) {
             casper.emit('page.resource.requested', request);
         }
         if (utils.isFunction(casper.options.onResourceRequested)) {
-            casper.options.onResourceRequested.call(casper, casper, request);
+            casper.options.onResourceRequested.call(casper, casper, requestData, request);
         }
     };
     page.onUrlChanged = function onUrlChanged(url) {

@@ -14,7 +14,7 @@
     }
   ],
   "dependencies": {
-    "http://www.phantomjs.org/": "1.7"
+    "http://www.phantomjs.org/": "master"
   },
   "bugs": {
     "url": "https://github.com/n1k0/casperjs/issues"

@@ -6,8 +6,8 @@ function testUA(ua, match) {
     );
 }
 
-function fetchUA(request) {
-    var headers = request.headers.filter(function(header) {
+function fetchUA(requestData, request) {
+    var headers = requestData.headers.filter(function(header) {
         return header.name === "User-Agent";
     });
     casper.test.assert(headers.length > 0);

+#global casper
+
+#jshint strict:false
+
+SERVER = 'http://localhost:54321/'
+ORIGINAL_URL = "tests/site/index.html"
+CHANGED_URL = "tests/site/index.html?foo=bar"
+
+setToTrueOnResourceRequested = false
+setToTrueOnResourceReceived = false
+requestURLRequested = ''
+requestURLReceived = ''
+
+onResourceRequested = (casper, requestData, request) ->
+	if requestData.url == (SERVER + ORIGINAL_URL)
+		setToTrueOnResourceRequested = true
+		requestURLRequested = requestData.url
+
+onResourceRequestedWithAbort = (casper, requestData, request) ->
+	if requestData.url == (SERVER + ORIGINAL_URL)
+		request.abort()
+
+onResourceRequestedWithChangeURL = (casper, requestData, request) ->
+	if requestData.url == (SERVER + ORIGINAL_URL)
+		request.changeUrl(SERVER + CHANGED_URL)
+
+onResourceReceived = (casper, response) ->
+	if response.url == (SERVER + ORIGINAL_URL)
+		setToTrueOnResourceReceived = true
+		requestURLReceived = response.url
+
+onResourceReceivedWithChangeURL = (casper, response) ->
+	if response.url == (SERVER + CHANGED_URL)
+		requestURLReceived = response.url
+
+setUp = (test) ->
+	casper.options.onResourceRequested = onResourceRequested
+	casper.options.onResourceReceived = onResourceReceived
+	casper.start()
+
+setUpWithAbort = (test) ->
+	casper.options.onResourceRequested = onResourceRequestedWithAbort
+	casper.options.onResourceReceived = onResourceReceived
+	casper.start()
+
+setUpWithChangeURL = (test) ->
+	casper.options.onResourceRequested = onResourceRequestedWithChangeURL
+	casper.options.onResourceReceived = onResourceReceivedWithChangeURL
+	casper.start()
+
+tearDown = (test) ->
+	setToTrueOnResourceRequested = false
+	setToTrueOnResourceReceived = false
+	casper.options.onResourceRequested = null
+	casper.options.onResourceReceived = null
+
+
+casper.test.begin "onResourceRequested tests without abort/override", 4,
+	setUp: setUp
+	tearDown: tearDown
+	test: (test) ->
+		casper.open(ORIGINAL_URL).then ->
+
+		casper.wait 3000, ->
+			test.assertEquals setToTrueOnResourceRequested, true, "Casper.options.onResourceRequested called successfully"
+			test.assertEquals requestURLRequested, SERVER+ORIGINAL_URL, "request url successfully recorded"
+			test.assertEquals setToTrueOnResourceReceived, true, "Casper.options.onResourceReceived called successfully"
+			test.assertEquals requestURLReceived, SERVER+ORIGINAL_URL, "response url successfully recorded"
+
+		casper.run ->
+			test.done()
+
+
+casper.test.begin "onResourceRequested tests with request.abort()", 1,
+	setUp: setUpWithAbort
+	tearDown: tearDown
+	test: (test) ->
+		casper.open(ORIGINAL_URL).then ->
+
+		casper.wait 3000, ->
+			test.assertNotEquals setToTrueOnResourceReceived, true, "Casper.options.onResourceReceived correctly never called"
+
+		casper.run ->
+			test.done()
+
+
+casper.test.begin "onResourceRequested tests with request.changeUrl()", 1,
+	setUp: setUpWithChangeURL
+	tearDown: tearDown
+	test: (test) ->
+		casper.open(ORIGINAL_URL).then ->
+
+		casper.wait 3000, ->
+			test.assertEquals requestURLReceived, SERVER+CHANGED_URL, "response url successfully changed"
+
+		casper.run ->
+			test.done()
+