added repeater.collect to E2E DSL

Author: Andres Ornelas

src/scenario/DSL.js

@@ -50,6 +50,26 @@ angular.scenario.dsl.repeater = function(selector) {
       return $scenario.addFuture(namePrefix + ' count', function(done) {
           done(this.testDocument.find(selector).size());
       });
+    },
+    collect: function() {
+      return $scenario.addFuture(namePrefix + ' collect', function(done) {
+        var doCollect = bind(this, function() {
+          var repeaterArray = [];
+          this.testDocument.find(selector).each(function(index) {
+            var element = angular.extend(_jQuery(this),
+                {bindings: [],
+                 boundTo: function(name) { return this.bindings[name]; }}
+            );
+            element.find('*').each(function(index) {
+              var bindName = _jQuery(this).attr('ng:bind');
+              element.bindings[bindName] = _jQuery(this).text();
+            });
+            repeaterArray[index] = element;
+          });
+          return repeaterArray;
+        });
+        done(doCollect());
+      });
     }
   };
 };

test/scenario/DSLSpec.js

@@ -42,16 +42,41 @@ describe("DSL", function() {
 
     var repeater = angular.scenario.dsl.repeater;
 
-    it('should fetch the count of repeated elements', function() {
+    it('should count', function() {
       var future = repeater('.repeater-row').count();
       expect(future.name).toEqual("repeater '.repeater-row' count");
-      executeFuture(future, "<div class='repeater-row'>a</div>" +
-                            "<div class='repeater-row'>b</div>",
-                            function(value) {
-        future.fulfill(value);
+      executeFuture(future,
+        "<div class='repeater-row'>a</div>" +
+        "<div class='repeater-row'>b</div>",
+        function(value) {
+          future.fulfill(value);
       });
       expect(future.fulfilled).toBeTruthy();
       expect(future.value).toEqual(2);
     });
+
+    it('should collect', function() {
+      var future = repeater('.epic').collect();
+      expect(future.name).toEqual("repeater '.epic' collect");
+      executeFuture(future,
+        "<table>" +
+        "<tr class='epic'>" +
+          "<td ng:bind='hero'>John Marston</td>" +
+          "<td ng:bind='game'>Red Dead Redemption</td>" +
+        "</tr>" +
+        "<tr class='epic'>" +
+          "<td ng:bind='hero'>Nathan Drake</td>" +
+          "<td ng:bind='game'>Uncharted 2</td>" +
+        "</tr>" +
+        "</table>",
+        function(value) {
+          future.fulfill(value);
+      });
+      expect(future.fulfilled).toBeTruthy();
+      expect(future.value[0].boundTo('hero')).toEqual('John Marston');
+      expect(future.value[0].boundTo('game')).toEqual('Red Dead Redemption');
+      expect(future.value[1].boundTo('hero')).toEqual('Nathan Drake');
+      expect(future.value[1].boundTo('game')).toEqual('Uncharted 2');
+    });
   });
 });