Added support for changeDomainDelegationFromVanity

lib/dnsimple/client/registrar_delegation.rb

@@ -66,6 +66,26 @@ def change_domain_delegation_to_vanity(account_id, domain_name, attributes, opti
         Dnsimple::Response.new(response, response["data"])
       end
 
+      # Disable vanity name servers for the domain.
+      #
+      # @see https://developer.dnsimple.com/v2/registrar/delegation/#delegateFromVanity
+      #
+      # @example Disable vanity name servers for example.com:
+      #   client.registrar.change_domain_delegation_from_vanity(1010, "example.com")
+      #
+      # @param  [Fixnum] account_id the account ID
+      # @param  [#to_s] domain_name the domain name to check
+      # @param  [Hash] options
+      # @return [Dnsimple::Response<Array>]
+      #
+      # @raise  [RequestError] When the request fails.
+      def change_domain_delegation_from_vanity(account_id, domain_name, options = {})
+        endpoint = Client.versioned("/%s/registrar/domains/%s/delegation/vanity" % [account_id, domain_name])
+        response = client.delete(endpoint, options)
+
+        Dnsimple::Response.new(response, response["data"])
+      end
+
     end
   end
 end

spec/dnsimple/client/registrar_delegation_spec.rb

@@ -79,4 +79,28 @@
       expect(vanity_name_servers).to match_array(%w(ns1.example.com ns2.example.com))
     end
   end
+
+  describe "#change_domain_delegation_from_vanity" do
+    let(:account_id) { 1010 }
+
+    before do
+      stub_request(:delete, %r{/v2/#{account_id}/registrar/domains/.+/delegation/vanity$}).
+          to_return(read_http_fixture("changeDomainDelegationFromVanity/success.http"))
+    end
+
+    it "builds the correct request" do
+      subject.change_domain_delegation_from_vanity(account_id, domain_name = "example.com")
+
+      expect(WebMock).to have_requested(:delete, "https://api.dnsimple.test/v2/#{account_id}/registrar/domains/#{domain_name}/delegation/vanity").
+          with(headers: { "Accept" => "application/json" })
+    end
+
+    it "returns empty response" do
+      response = subject.change_domain_delegation_from_vanity(account_id, "example.com")
+      expect(response).to be_a(Dnsimple::Response)
+
+      result = response.data
+      expect(result).to be_nil
+    end
+  end
 end

spec/fixtures.http/changeDomainDelegationFromVanity/success.http

@@ -0,0 +1,17 @@
+HTTP/1.1 204 No Content
+Server: nginx
+Date: Mon, 11 Jul 2016 09:55:23 GMT
+Connection: keep-alive
+X-RateLimit-Limit: 2400
+X-RateLimit-Remaining: 2398
+X-RateLimit-Reset: 1468233619
+Cache-Control: no-cache
+X-Request-Id: 334a5c9c-8205-414c-bca2-db0469ed0b4a
+X-Runtime: 0.385941
+X-Content-Type-Options: nosniff
+X-Download-Options: noopen
+X-Frame-Options: DENY
+X-Permitted-Cross-Domain-Policies: none
+X-XSS-Protection: 1; mode=block
+Strict-Transport-Security: max-age=31536000
+