Commit f168f65

@@ -5,6 +5,12 @@ module Scim
         attr_accessor :documentation_uri
         attr_accessor :patch
         attr_accessor :change_password_supported
+        attr_accessor :sort_supported
+        attr_accessor :etag_supported
+
+        def initialize
+          @authentication_schemes = []
+        end
 
         def bulk
           @bulk = Bulk.new
@@ -16,6 +22,26 @@ module Scim
           yield @filter
         end
 
+        def add_authentication_scheme(type)
+          if :oauth_bearer_token == type
+            @authentication_schemes.push({
+              "name" => "OAuth Bearer Token",
+              "description" => "Authentication scheme using the OAuth Bearer Token Standard",
+              "specUri" => "http://www.rfc-editor.org/info/rfc6750",
+              "documentationUri" => "http://example.com/help/oauth.html",
+              "type" => "oauthbearertoken",
+            })
+          elsif :http_basic == type
+            @authentication_schemes.push({
+              "name" => "HTTP Basic",
+              "description" => "Authentication scheme using the HTTP Basic Standard",
+              "specUri" => "http://www.rfc-editor.org/info/rfc2617",
+              "documentationUri" => "http://example.com/help/httpBasic.html",
+              "type" => "httpbasic",
+            })
+          end
+        end
+
         def build
           Scim::Shady::ServiceProviderConfiguration.new(to_json)
         end
@@ -33,7 +59,17 @@ module Scim
             'filter' => @filter.to_h,
             'changePassword' => {
               'supported' => change_password_supported,
-            }
+            },
+            'sort' => {
+              'supported' => sort_supported,
+            },
+            'etag' => {
+              'supported' => etag_supported,
+            },
+            'authenticationSchemes' => @authentication_schemes.each_with_index.map do |scheme, index|
+              scheme['primary'] = true if index.zero?
+              scheme
+            end
           }
         end
 

@@ -37,6 +37,18 @@ module Scim
         to_h['changePassword']['supported']
       end
 
+      def sort_supported
+        to_h['sort']['supported']
+      end
+
+      def etag_supported
+        to_h['etag']['supported']
+      end
+
+      def authentication_schemes
+        to_h['authenticationSchemes']
+      end
+
       def to_h
         @hash ||= JSON.parse(to_json)
       end

@@ -45,5 +45,39 @@ RSpec.describe Scim::Shady::Builders::ServiceProviderConfiguration do
       result = subject.build
       expect(result.change_password_supported).to be(true)
     end
+
+    it 'can configure sort support' do
+      subject.sort_supported = true
+      expect(subject.build.sort_supported).to be(true)
+    end
+
+    it 'can configure etag support' do
+      subject.etag_supported = true
+      expect(subject.build.etag_supported).to be(true)
+    end
+
+    it 'can add authentication schemes' do
+      subject.add_authentication_scheme(:oauth_bearer_token)
+      subject.add_authentication_scheme(:http_basic)
+
+      result = subject.build
+      expect(result.authentication_schemes).to match_array([
+        {
+          "name" => "OAuth Bearer Token",
+          "description" => "Authentication scheme using the OAuth Bearer Token Standard",
+          "specUri" => "http://www.rfc-editor.org/info/rfc6750",
+          "documentationUri" => "http://example.com/help/oauth.html",
+          "type" => "oauthbearertoken",
+          "primary" => true,
+        },
+        {
+          "name" => "HTTP Basic",
+          "description" => "Authentication scheme using the HTTP Basic Standard",
+          "specUri" => "http://www.rfc-editor.org/info/rfc2617",
+          "documentationUri" => "http://example.com/help/httpBasic.html",
+          "type" => "httpbasic",
+        }
+      ])
+    end
   end
 end