[#1117] Bug on trackstart and trackend while seeking backwards.

popcorn.js

@@ -1200,7 +1200,7 @@
               natives.end.call( obj, event, byStart );
 
               obj.emit( trackend,
-                Popcorn.extend({}, byEnd, {
+                Popcorn.extend({}, byStart, {
                   plugin: type,
                   type: trackend
                 })
@@ -1237,7 +1237,7 @@
               natives.start.call( obj, event, byEnd );
 
               obj.emit( trackstart,
-                Popcorn.extend({}, byStart, {
+                Popcorn.extend({}, byEnd, {
                   plugin: type,
                   type: trackstart
                 })

test/popcorn.unit.js

@@ -2260,7 +2260,7 @@ test( "Start Zero Immediately", function() {
 test( "Special track event listeners: trackstart, trackend", function() {
 
   var $pop = Popcorn( "#video" ),
-      expects = 4,
+      expects = 24,
       count = 0;
 
   expect( expects );
@@ -2285,24 +2285,79 @@ test( "Special track event listeners: trackstart, trackend", function() {
 
   $pop.emitter({
     start: 1,
-    end: 3
+    end: 3,
+    direction: "forward"
+  }).emitter({
+    start: 4,
+    end: 6,
+    direction: "backward"
   }).on( "trackstart", function( event ) {
 
-    equal( event.type, "trackstart", "Special trackstart event object includes correct type" );
-    plus();
+    if ( event.plugin === "cue" ) {
+      ok( !event.direction, "trackstart no plugin specific data on cue" );
+      plus();
 
+      equal( event._running, true, "cue event is running on trackstart" );
+      plus();
 
-    equal( event.plugin, "emitter", "Special trackstart event object includes correct plugin name" );
-    plus();
+      equal( event.type, "trackstart", "cue special trackstart event object includes correct type" );
+      plus();
+
+      equal( event.plugin, "cue", "cue special trackstart event object includes correct plugin name" );
+      plus();
+    } else if ( event.plugin === "emitter" ) {
+      ok( event.direction, "a direction exsists with plugin specific data going " + event.direction );
+      plus();
+
+      equal( event._running, true, "event is running on trackstart going " + event.direction );
+      plus();
+
+      equal( event.type, "trackstart", "Special trackstart event object includes correct type going " + event.direction );
+      plus();
+
+      equal( event.plugin, "emitter", "Special trackstart event object includes correct plugin name " + event.direction );
+      plus();
+    } else {
+      ok( false, "invalid plugin fired trackstart" );
+      plus();
+    }
 
   }).on( "trackend", function( event ) {
 
-    equal( event.type, "trackend", "Special trackend event object includes correct type" );
-    plus();
+    if ( event.plugin === "cue" ) {
+      ok( !event.direction, "trackend no plugin specific data on cue" );
+      plus();
 
-    equal( event.plugin, "emitter", "Special trackend event object includes correct plugin name" );
-    plus();
+      equal( event._running, false, "cue event is not running on trackend" );
+      plus();
+
+      equal( event.type, "trackend", "cue special trackend event object includes correct type" );
+      plus();
+
+      equal( event.plugin, "cue", "cue special trackend event object includes correct plugin name" );
+      plus();
+    } else if ( event.plugin === "emitter" ) {
+      ok( event.direction, "a direction exsists with plugin specific data going " + event.direction );
+      plus();
+
+      equal( event._running, false, "event is not running on trackend going " + event.direction );
+      plus();
+
+      equal( event.type, "trackend", "Special trackend event object includes correct type " + event.direction );
+      plus();
+
+      equal( event.plugin, "emitter", "Special trackend event object includes correct plugin name " + event.direction );
+      plus();
+    } else {
+      ok( false, "invalid plugin fired trackend" );
+    }
 
+  }).cue( 4, function() {
+    $pop.pause().currentTime( 10 );
+  }).cue( 10, function() {
+    $pop.currentTime( 5 );
+  }).cue( 5, function() {
+    $pop.currentTime( 0 );
   }).play();
 });