Move PBX object definitions out of template

lib/cocoapods/project_template.rb

@@ -4,28 +4,11 @@ module Pod
   module ProjectTemplate
     def self.for_platform(platform)
       project = Xcode::Project.new
-      root = project.objects.add(Xcode::Project::PBXProject, {
-        'attributes' => { 'LastUpgradeCheck' => '0420' },
-        'compatibilityVersion' => 'Xcode 3.2',
-        'developmentRegion' => 'English',
-        'hasScannedForEncodings' => '0',
-        'knownRegions' => ['en'],
-        'mainGroup' => project.groups.new.uuid,
-        'projectDirPath' => '',
-        'projectRoot' => '',
-        'targets' => []
-      })
-      project.root_object = root
-      project.main_group << project.groups.new('name' => 'Pods')
-      framework = project.files.new({
-        'lastKnownFileType' => 'wrapper.framework',
-        'name' => platform == :ios ? 'Foundation.framework' : 'Cocoa.framework',
-        'path' => "System/Library/Frameworks/#{platform == :ios ? 'Framework' : 'Cocoa'}.framework",
-        'sourceTree' => 'SDKROOT'
-      })
-      framework.group = project.groups.new('name' => 'Frameworks')
+      project.main_group << project.groups.new({ 'name' => 'Pods' })
+      framework = project.add_system_framework(platform == :ios ? 'Foundation' : 'Cocoa')
+      framework.group = project.groups.new({ 'name' => 'Frameworks' })
       project.main_group << framework.group
-      products = project.groups.new('name' => 'Products')
+      products = project.groups.new({ 'name' => 'Products' })
       project.main_group << products
       project.root_object.products = products
       

lib/cocoapods/xcode/project.rb

@@ -562,6 +562,17 @@ module Pod
             'objectVersion' => '46',
             'objects' => {}
           }
+          self.root_object = objects.add(Xcode::Project::PBXProject, {
+            'attributes' => { 'LastUpgradeCheck' => '0420' },
+            'compatibilityVersion' => 'Xcode 3.2',
+            'developmentRegion' => 'English',
+            'hasScannedForEncodings' => '0',
+            'knownRegions' => ['en'],
+            'mainGroup' => groups.new.uuid,
+            'projectDirPath' => '',
+            'projectRoot' => '',
+            'targets' => []
+          })
         end
       end
 
@@ -607,6 +618,15 @@ module Pod
         objects.select_by_class(PBXFileReference)
       end
 
+      def add_system_framework(name)
+        files.new({
+          'lastKnownFileType' => 'wrapper.framework',
+          'name' => "#{name}.framework",
+          'path' => "System/Library/Frameworks/#{name}.framework",
+          'sourceTree' => 'SDKROOT'
+        })
+      end
+
       def build_files
         objects.select_by_class(PBXBuildFile)
       end