get_flavor_details implementation

lib/fog/rackspace/requests/servers/get_flavor_details.rb

@@ -0,0 +1,41 @@
+unless Fog.mocking?
+
+  module Fog
+    module Rackspace
+      class Servers
+
+        # Get details for flavor by id
+        #
+        # ==== Returns
+        # * response<~Excon::Response>:
+        #   * body<~Hash>:
+        #     * 'id'<~Integer> - Id of the flavor
+        #     * 'name'<~String> - Name of the flavor
+        #     * 'ram'<~Integer> - Amount of ram for the flavor
+        #     * 'disk'<~Integer> - Amount of diskspace for the flavor
+        def get_flavor_details(flavor_id)
+          request(
+            :expects  => [200, 203],
+            :method   => 'GET',
+            :path     => "flavors/#{flavor_id}.json"
+          )
+        end
+
+      end
+    end
+  end
+
+else
+
+  module Fog
+    module Rackspace
+      class Servers
+
+        def get_flavor_details(flavor_id)
+        end
+
+      end
+    end
+  end
+
+end

lib/fog/rackspace/requests/servers/list_flavors.rb

@@ -4,7 +4,7 @@ unless Fog.mocking?
     module Rackspace
       class Servers
 
-        # List all images (IDs and names only)
+        # List all flavors (IDs and names only)
         #
         # ==== Returns
         # * response<~Excon::Response>:

lib/fog/rackspace/requests/servers/list_flavors_detail.rb

@@ -4,7 +4,7 @@ unless Fog.mocking?
     module Rackspace
       class Servers
 
-        # List all images (IDs and names only)
+        # List all flavors
         #
         # ==== Returns
         # * response<~Excon::Response>:
@@ -15,7 +15,7 @@ unless Fog.mocking?
         #     * 'disk'<~Integer> - Amount of diskspace for the flavor
         def list_flavors_detail
           request(
-            :expects  => 200,
+            :expects  => [200, 203],
             :method   => 'GET',
             :path     => 'flavors/detail.json'
           )

lib/fog/rackspace/servers.rb

@@ -22,6 +22,7 @@ module Fog
         load "fog/rackspace/requests/servers/create_server.rb"
         load "fog/rackspace/requests/servers/delete_image.rb"
         load "fog/rackspace/requests/servers/delete_server.rb"
+        load "fog/rackspace/requests/servers/get_flavor_details.rb"
         load "fog/rackspace/requests/servers/get_server_details.rb"
         load "fog/rackspace/requests/servers/list_addresses.rb"
         load "fog/rackspace/requests/servers/list_private_addresses.rb"

spec/rackspace/requests/servers/get_flavor_details_spec.rb

@@ -0,0 +1,15 @@
+require File.dirname(__FILE__) + '/../../../spec_helper'
+
+describe 'Rackspace::Servers.get_flavor_details' do
+  describe 'success' do
+
+    it "should return proper attributes" do
+      actual = servers.get_flavor_details(1).body['flavor']
+      actual['disk'].should be_an(Integer)
+      actual['id'].should be_an(Integer)
+      actual['name'].should be_a(String)
+      actual['ram'].should be_an(Integer)
+    end
+
+  end
+end