def list_flavors
response = Excon::Response.new
response.status = 200
response.body = {
'flavors' => [
{ 'name' => 'standard.xsmall', 'id' => 1, 'links' => [{"href"=>"http://nova1:8774/v1.1/admin/flavors/1", "rel"=>"self"}, {"href"=>"http://nova1:8774admin/flavors/1", "rel"=>"bookmark"}] },
{ 'name' => 'standard.small', 'id' => 2, 'links' => [{"href"=>"http://nova1:8774/v1.1/admin/flavors/2", "rel"=>"self"}, {"href"=>"http://nova1:8774admin/flavors/2", "rel"=>"bookmark"}] },
{ 'name' => 'standard.medium', 'id' => 3, 'links' => [{"href"=>"http://nova1:8774/v1.1/admin/flavors/3", "rel"=>"self"}, {"href"=>"http://nova1:8774admin/flavors/3", "rel"=>"bookmark"}] },
{ 'name' => 'standard.large', 'id' => 4, 'links' => [{"href"=>"http://nova1:8774/v1.1/admin/flavors/4", "rel"=>"self"}, {"href"=>"http://nova1:8774admin/flavors/4", "rel"=>"bookmark"}] },
{ 'name' => 'standard.xlarge', 'id' => 5, 'links' => [{"href"=>"http://nova1:8774/v1.1/admin/flavors/5", "rel"=>"self"}, {"href"=>"http://nova1:8774admin/flavors/5", "rel"=>"bookmark"}] },
{ 'name' => 'standard.2xlarge', 'id' => 6, 'links' => [{"href"=>"http://nova1:8774/v1.1/admin/flavors/6", "rel"=>"self"}, {"href"=>"http://nova1:8774admin/flavors/6", "rel"=>"bookmark"}] }
]
}
response
end