From ed7bc035b7bb03b3a2db3ac1490ce6fc734393ba Mon Sep 17 00:00:00 2001
From: Nat Welch <nat@natwelch.com>
Date: Fri, 25 Jul 2014 08:50:32 +0000
Subject: [PATCH] Whitespace cleanup of #3069.

---
 lib/fog/google/examples/backend_services.rb   | 31 +++++++++----------
 .../google/models/compute/backend_service.rb  | 26 ++++++++--------
 .../compute/delete_backend_service.rb         |  2 +-
 .../compute/get_backend_service_health.rb     | 10 +++---
 .../compute/insert_backend_service.rb         |  3 +-
 .../requests/compute/list_backend_services.rb |  1 -
 6 files changed, 34 insertions(+), 39 deletions(-)

diff --git a/lib/fog/google/examples/backend_services.rb b/lib/fog/google/examples/backend_services.rb
index 8f69c886a..4c9ad81fe 100644
--- a/lib/fog/google/examples/backend_services.rb
+++ b/lib/fog/google/examples/backend_services.rb
@@ -2,24 +2,21 @@ require 'rubygems'
 require 'fog'
 
 def test
-  connection = Fog::Compute.new({ :provider => "google",
-      :google_project => "",
-      :google_client_email => "",
-      :google_key_location => ""
-      })
-health = connection.http_health_checks.create({
-     :name => 'test-checks'
+  connection = Fog::Compute.new({:provider => "google"})
+  health = connection.http_health_checks.create({
+    :name => 'test-checks'
   })
   health.wait_for { health.ready? }
-    backend= connection.backend_services.create({
-       :name => 'backend-test',
-   :health_checks => [health.self_link],
-   :port => 8080,
-   :timeout_sec => 40,
-   :backends => [{'group' => 'resource_view self_link'}]
-       })
-puts connection.backend_services.all
-backend= connection.backend_services.get('backend-test')
-backend.get_health
+  backend= connection.backend_services.create({
+    :name => 'backend-test',
+    :health_checks => [health.self_link],
+    :port => 8080,
+    :timeout_sec => 40,
+    :backends => [{'group' => 'resource_view self_link'}]
+  })
+  puts connection.backend_services.all
+  backend= connection.backend_services.get('backend-test')
+  backend.get_health
 end
+
 test
diff --git a/lib/fog/google/models/compute/backend_service.rb b/lib/fog/google/models/compute/backend_service.rb
index 2202fddf6..ea3efb372 100644
--- a/lib/fog/google/models/compute/backend_service.rb
+++ b/lib/fog/google/models/compute/backend_service.rb
@@ -38,17 +38,18 @@ module Fog
         end
 
         def destroy(async=false)
-            requires :name
-            operation = service.delete_backend_service(name)
-            unless async
-              operation.wait_for { ready? }
-            end
-            operation
+          requires :name
+          operation = service.delete_backend_service(name)
+          unless async
+            operation.wait_for { ready? }
+          end
+          operation
         end
 
         def get_health
           service.get_backend_service_health self
         end
+
         def ready?
           begin
             service.get_backend_service(self.name)
@@ -61,11 +62,12 @@ module Fog
         def reload
           requires :name
 
-          return unless data = begin
-            collection.get(name)
-          rescue Excon::Errors::SocketError
-            nil
-          end
+          return unless data =
+            begin
+              collection.get(name)
+            rescue Excon::Errors::SocketError
+              nil
+            end
 
           new_attributes = data.attributes
           merge_attributes(new_attributes)
@@ -76,5 +78,3 @@ module Fog
     end
   end
 end
-
-
diff --git a/lib/fog/google/requests/compute/delete_backend_service.rb b/lib/fog/google/requests/compute/delete_backend_service.rb
index c80bed6c2..85ad74e5a 100644
--- a/lib/fog/google/requests/compute/delete_backend_service.rb
+++ b/lib/fog/google/requests/compute/delete_backend_service.rb
@@ -3,7 +3,7 @@ module Fog
     class Google
       class Mock
         def delete_backend_service(backend_service_name)
-            Fog::Mock.not_implemented
+          Fog::Mock.not_implemented
         end
       end
 
diff --git a/lib/fog/google/requests/compute/get_backend_service_health.rb b/lib/fog/google/requests/compute/get_backend_service_health.rb
index e70ea3ea8..0c80cb9d6 100644
--- a/lib/fog/google/requests/compute/get_backend_service_health.rb
+++ b/lib/fog/google/requests/compute/get_backend_service_health.rb
@@ -14,12 +14,12 @@ module Fog
             'project' => @project,
             'backendService' => backend_service.name
           }
-         health_results = backend_service.backends.map do |backend|
-           body = { 'group' => backend['group'] }
+          health_results = backend_service.backends.map do |backend|
+            body = { 'group' => backend['group'] }
             resp = build_response(build_result(api_method, parameters, body_object= body))
-   [backend['group'], resp.data[:body]['healthStatus']]
-         end
-  Hash[health_results]
+            [backend['group'], resp.data[:body]['healthStatus']]
+          end
+          Hash[health_results]
         end
       end
     end
diff --git a/lib/fog/google/requests/compute/insert_backend_service.rb b/lib/fog/google/requests/compute/insert_backend_service.rb
index dce1e7ba2..bca0a73de 100644
--- a/lib/fog/google/requests/compute/insert_backend_service.rb
+++ b/lib/fog/google/requests/compute/insert_backend_service.rb
@@ -3,7 +3,7 @@ module Fog
     class Google
       class Mock
         def insert_backend_service(backend_service_name)
-            Fog::Mock.not_implemented
+          Fog::Mock.not_implemented
         end
       end
 
@@ -23,4 +23,3 @@ module Fog
     end
   end
 end
-
diff --git a/lib/fog/google/requests/compute/list_backend_services.rb b/lib/fog/google/requests/compute/list_backend_services.rb
index 4ddd69711..52d571e81 100644
--- a/lib/fog/google/requests/compute/list_backend_services.rb
+++ b/lib/fog/google/requests/compute/list_backend_services.rb
@@ -12,7 +12,6 @@ module Fog
           api_method = @compute.backend_services.list
           parameters = {
             'project' => @project,
-            
           }
 
           result = self.build_result(api_method, parameters)