Don't use atom globals in PaneAxisElement

spec/pane-container-element-spec.coffee

@@ -9,7 +9,7 @@ describe "PaneContainerElement", ->
         child.nodeName.toLowerCase() for child in paneAxisElement.children
 
       paneAxis = new PaneAxis
-      paneAxisElement = new PaneAxisElement().initialize(paneAxis)
+      paneAxisElement = new PaneAxisElement().initialize(paneAxis, atom)
 
       expect(childTagNames()).toEqual []
 

src/atom-environment.coffee

@@ -203,8 +203,8 @@ class AtomEnvironment extends Model
       new PanelElement().initialize(model, env)
     @views.addViewProvider PaneContainer, (model, env) ->
       new PaneContainerElement().initialize(model, env)
-    @views.addViewProvider PaneAxis, (model) ->
-      new PaneAxisElement().initialize(model)
+    @views.addViewProvider PaneAxis, (model, env) ->
+      new PaneAxisElement().initialize(model, env)
     @views.addViewProvider Pane, (model) ->
       new PaneElement().initialize(model)
     @views.addViewProvider TextEditor, (model, env) ->

src/pane-axis-element.coffee

@@ -8,7 +8,9 @@ class PaneAxisElement extends HTMLElement
   detachedCallback: ->
     @subscriptions.dispose()
 
-  initialize: (@model) ->
+  initialize: (@model, {@views}) ->
+    throw new Error("Must pass a views parameter when initializing TextEditorElements") unless @views?
+
     @subscriptions.add @model.onDidAddChild(@childAdded.bind(this))
     @subscriptions.add @model.onDidRemoveChild(@childRemoved.bind(this))
     @subscriptions.add @model.onDidReplaceChild(@childReplaced.bind(this))
@@ -27,7 +29,7 @@ class PaneAxisElement extends HTMLElement
     element?.nodeName.toLowerCase() is 'atom-pane-resize-handle'
 
   childAdded: ({child, index}) ->
-    view = atom.views.getView(child)
+    view = @views.getView(child)
     @insertBefore(view, @children[index * 2])
 
     prevElement = view.previousSibling
@@ -43,7 +45,7 @@ class PaneAxisElement extends HTMLElement
       @insertBefore(resizeHandle, nextElement)
 
   childRemoved: ({child}) ->
-    view = atom.views.getView(child)
+    view = @views.getView(child)
     siblingView = view.previousSibling
     # make sure next sibling view is pane resize view
     if siblingView? and @isPaneResizeHandleElement(siblingView)