diff -r 7b55777486c3 -r 75ba66457232 unittests/tests/widgets/tweetsWidget.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/unittests/tests/widgets/tweetsWidget.js	Fri Apr 06 16:55:34 2012 +0200
@@ -0,0 +1,82 @@
+/* tweetsWidget.js */
+
+function test_tweets_widget() {
+  module("tweet widget testing", 
+  {setup : function() {    
+    this.Popcorn = Popcorn("#popcorn-div");
+    
+    this.dt = new IriSP.DataLoader();
+    this.ser = new IriSP.MockTweetSerializer(this.dt, "/url"); /* dummy serializer */
+
+    this.config = {
+							width:650,
+							height:1,
+							mode:'radio',
+							container:'widget-div',
+							debug:true,
+							css:'../src/css/LdtPlayer.css'};
+    },
+  teardown: function() {
+    /* free the popcorn object because it has signal handlers attached to it */
+    this.Popcorn = Popcorn("#popcorn-div");
+  }
+  });
+  
+  test("test widget initialization", function() {  
+    var widget = new IriSP.TweetsWidget(this.Popcorn, this.config, this.ser);    
+    widget.draw();
+
+    equal(widget.selector.find(".Ldt-tweetAvatar").length, 1, "test if the div has been added correctly");
+    equal(widget.selector.find(".Ldt-tweetContents").length, 1, "test if sub-div has been added correctly");
+  });
+  
+  test("test tweet display function", function() {    
+    // tweak the display period so that our tests don't timeout
+    IriSP.widgetsDefaults.TweetsWidget.tweet_display_period = 10;
+    
+    var widget = new IriSP.TweetsWidget(this.Popcorn, this.config, this.ser);    
+    widget.draw();
+    var annotation = {content: 
+                        {"title": "title", "description": "description", "keywords": "keywords", "img": {"src" : "http://yop.com"}},
+                      meta: {"dc:source" : {}}
+                     };
+    widget.displayTweet(annotation);
+    
+    equal(widget.selector.find(".Ldt-tweetContents").text(), "title", "title set correctly");    
+    equal(widget.selector.find(".Ldt-tweetAvatar").children().attr("src"), "http://yop.com", "user avatar set correctly");
+    
+    var annotation2 = {content: {"title": "title", "description": "description", "keywords": "keywords", "img" : {}}, meta: {"dc:source" : {}}};
+    widget.displayTweet(annotation2);
+    equal(widget.selector.find(".Ldt-tweetAvatar").children().attr("src"), 
+                               IriSP.widgetsDefaults.TweetsWidget.default_profile_picture, "default avatar set correctly");
+    
+    widget.selector.find(".Ldt-tweetWidgetKeepOpen").click();
+    ok(widget._timeoutId === null, "the timeout is cancelled");
+    widget.selector.find(".Ldt-tweetWidgetMinimize").click();
+    
+    widget.displayTweet(annotation2);
+    
+    ok(!widget.selector.is(":visible"), "the widget is hidden after a click");    
+  });
+  
+  test("test async clear", function() {
+  /*
+    expect(1);
+    
+    // tweak the display period so that our tests don't timeout
+    IriSP.widgetsDefaults.TweetsWidget.tweet_display_period = 10;
+    stop();
+    
+    var widget = new IriSP.TweetsWidget(this.Popcorn, this.config, this.ser);    
+    widget.draw();
+    var annotation = {content: {"title": "title", "description": "description", "keywords": "keywords", "img": {"src" : "http://yop.com"}}};
+    widget.displayTweet(annotation);
+  
+
+    window.setTimeout(function() { console.log("called!"); 
+      ok(!widget.selector.is(":visible"), "the widget is hidden after the timeout has passed."); 
+      start(); 
+      }, 100);
+  */
+  });
+};