Merge pull request #1227 from ether/tests/add-timeslider-revisions-test

Add a timeslider test

tests/frontend/specs/timeslider_revisions.js

@@ -0,0 +1,60 @@
+describe("timeslider", function(){
+  //create a new pad before each test run
+  beforeEach(function(cb){
+    helper.newPad(cb);
+    this.timeout(6000);
+  });
+
+  it("loads adds a hundred revisions", function(done) {
+    var inner$ = helper.padInner$; 
+    var chrome$ = helper.padChrome$; 
+    
+    // make some changes to produce 100 revisions
+    var timePerRev = 900
+      , revs = 100;
+    this.timeout(revs*timePerRev+10000);
+    for(var i=0; i < revs; i++) {
+      setTimeout(function() {
+        // enter 'a' in the first text element
+        inner$("div").first().sendkeys('a');
+      }, timePerRev*i);
+    }
+    
+    setTimeout(function() {
+      // go to timeslider
+      $('#iframe-container iframe').attr('src', $('#iframe-container iframe').attr('src')+'/timeslider');
+      
+      setTimeout(function() {
+        var timeslider$ = $('#iframe-container iframe')[0].contentWindow.$;
+        var $sliderBar = timeslider$('#ui-slider-bar');
+        
+        var latestContents = timeslider$('#padcontent').text();
+
+        // Click somewhere on the timeslider
+        var e = new jQuery.Event('mousedown');
+        e.clientX = e.pageX = 150;
+        e.clientY = e.pageY = 45;
+        $sliderBar.trigger(e);
+        
+        e = new jQuery.Event('mousedown');
+        e.clientX = e.pageX = 150;
+        e.clientY = e.pageY = 40;
+        $sliderBar.trigger(e);
+        
+        e = new jQuery.Event('mousedown');
+        e.clientX = e.pageX = 150;
+        e.clientY = e.pageY = 50;
+        $sliderBar.trigger(e);
+        
+        $sliderBar.trigger('mouseup')
+
+        setTimeout(function() {
+          //make sure the text has changed
+          expect( timeslider$('#padcontent').text() ).not.to.eql( latestContents );
+          done();
+        }, 1000);
+        
+      }, 6000);
+    }, revs*timePerRev);
+  });
+});