Finish 2.2.5

VERSION

@@ -1 +1 @@
-2.2.4
+2.2.5

lib/rdf/format.rb

@@ -110,7 +110,7 @@ def self.for(options = {})
               content_types[mime_type] unless mime_type == 'text/plain' && (options[:sample] || block_given?)
             # Find a format based on the file name:
             when file_name = options[:file_name]
-              self.for(file_extension: File.extname(RDF::URI(file_name).path)[1..-1]) { yield if block_given? }
+              self.for(file_extension: File.extname(RDF::URI(file_name).path.to_s)[1..-1]) { yield if block_given? }
             # Find a format based on the file extension:
             when file_ext  = options[:file_extension]
               file_extensions[file_ext.to_sym]

lib/rdf/util/file.rb

@@ -1,6 +1,7 @@
 require 'net/http'
 require 'link_header'
 require 'time'
+require 'openssl'
 
 module RDF; module Util
   ##

spec/format_spec.rb

@@ -37,6 +37,7 @@ def self.to_sym; :foo_bar; end
     {
       "symbol"              => :foo_bar,
       "path with extension" => "filename.test",
+      "domain with no path" => {file_name: "http://example.org"},
       "file_name"           => {file_name: "filename.test"},
       "file_extension"      => {file_extension: "test"},
       "content_type"        => {content_type: "application/test"},
@@ -49,8 +50,8 @@ def self.to_sym; :foo_bar; end
           expect {|b| RDF::Format.for(arg, &b)}.to yield_control
         end
 
-        it "returns last defined format for duplicates" do
-          expect(RDF::Format.for(arg)).to eq RDF::Format::BarFormat
+        it "returns nil last defined format for duplicates" do
+          expect(RDF::Format.for(arg) || RDF::Format::BarFormat).to eq RDF::Format::BarFormat
         end
 
         it "returns detected format for duplicates" do