Merge pull request #3677 from blomquisg/missing_volume_list-snapshots-detailed

[OpenStack] Enable list_snapshots_detailed request

lib/fog/openstack/volume.rb

@@ -45,6 +45,7 @@ module Fog
 
       request :create_volume_snapshot
       request :list_snapshots
+      request :list_snapshots_detailed
       request :get_snapshot_details
       request :delete_snapshot
 

spec/fog/openstack/volume_spec.rb

@@ -325,6 +325,11 @@ RSpec.describe Fog::Volume::OpenStack do
   end
 
   # TODO: tests for snapshots
+  it 'responds to list_snapshots_detailed' do
+    expect(@service.respond_to?(:list_snapshots_detailed)).to be true
+  end
+
+
   # TODO: tests for quotas
 
 end