Added SpriteSheetLoader tests.

Author: wdamien

_assets/static/grantp.json

@@ -0,0 +1,13 @@
+grantp(
+  {
+    "frames": {
+      "width": 200,
+      "numFrames": 64,
+      "regX": 2,
+      "regY": 2,
+      "height": 361
+    },
+    "animations": {"jump": [26, 63], "run": [0, 25]},
+    "images": ["../_assets/art/runningGrant.png"]
+  }
+)

tests/spec/LoadQueueSpec.js

@@ -301,6 +301,33 @@ describe("PreloadJS.LoadQueue", function () {
 		});
 	});
 
+    it("a SpriteSheetLoader should load a SpriteSheet uinsg JSON", function(done) {
+        var _this = this;
+        this.queue.addEventListener("complete", function (evt) {
+            expect(_this.queue.getResult("foo")).toEqual(jasmine.any(createjs.SpriteSheet));
+            done();
+        });
+        this.loadFile({
+            id:"foo",
+            src: "static/grant.json",
+            type: createjs.AbstractLoader.SPRITESHEET
+        });
+    });
+
+    it("a SpriteSheetLoader should load a SpriteSheet using JSONp", function(done) {
+        var _this = this;
+        this.queue.addEventListener("complete", function (evt) {
+            expect(_this.queue.getResult("foo")).toEqual(jasmine.any(createjs.SpriteSheet));
+            done();
+        });
+        this.loadFile({
+            id:"foo",
+            src: "static/grantp.json",
+            callback:"grantp",
+            type: createjs.AbstractLoader.SPRITESHEET
+        });
+    });
+
 	it("should send progress events.", function (done) {
 		var _this = this;
 		var callback = function (evt) {