Unbind default events in window.shutDown to prevent spurious triggering in specs

src/atom/app.coffee

@@ -10,10 +10,10 @@ class App
 
   constructor: (@loadPath, nativeMethods)->
     @windows = []
-    @setupKeymap()
+    @setUpKeymap()
     @tabText = "  "
 
-  setupKeymap: ->
+  setUpKeymap: ->
     @keymap = new GlobalKeymap()
     $(document).on 'keydown', (e) => @keymap.handleKeyEvent(e)
     @keymap.bindDefaultKeys()

src/atom/global-keymap.coffee

@@ -14,11 +14,18 @@ class GlobalKeymap
       'meta-n': 'newWindow'
       'meta-o': 'open'
 
-    $(document).on 'newWindow', => $native.newWindow()
-    $(document).on 'open', =>
+    @_newWindow = => $native.newWindow()
+    @_open =  =>
       url = $native.openDialog()
       atom.open(url) if url
 
+    $(document).on 'newWindow', @_newWindow
+    $(document).on 'open', @_open
+
+  unbindDefaultKeys: ->
+    $(document).unbind 'newWindow', @_newWindow
+    $(document).unbind 'open', @_open
+
   bindKeys: (selector, bindings) ->
     @bindingSets.unshift(new BindingSet(selector, bindings))
 

src/atom/window.coffee

@@ -15,7 +15,7 @@ windowAdditions =
   keymap: null
 
   startup: (url) ->
-    @setupKeymap()
+    @setUpKeymap()
     @attachRootView(url)
 
     $(window).on 'close', =>
@@ -30,11 +30,18 @@ windowAdditions =
     $(window).unbind('focus')
     $(window).unbind('blur')
     atom.windowClosed this
+    @tearDownKeymap()
 
-  setupKeymap: ->
+  setUpKeymap: ->
     @keymap = new GlobalKeymap()
     @keymap.bindDefaultKeys()
-    $(document).on 'keydown', (e) => @keymap.handleKeyEvent(e)
+
+    @_handleKeyEvent = (e) => @keymap.handleKeyEvent(e)
+    $(document).on 'keydown', @_handleKeyEvent
+
+  tearDownKeymap: ->
+    @keymap.unbindDefaultKeys()
+    $(document).off 'keydown', @_handleKeyEvent
 
   attachRootView: (url) ->
     @rootView = new RootView {url}