Removed whitespace

.travis.yml

@@ -3,6 +3,6 @@ rvm:
   - 2.2
   - 2.1
   - 2.0.0
-cache: 
+cache:
   - bundler
 script: "bundle exec rake ci"

lib/ezid/client.rb

@@ -202,7 +202,7 @@ def handle_response(response, request_name)
       message = "EZID #{request_name} -- #{response.status_line}"
       logger.log(log_level, message)
       raise response.exception if response.exception
-      response      
+      response
     end
 
     def execute(request_class, *args)

lib/ezid/identifier.rb

@@ -173,7 +173,7 @@ def deletable?
     end
 
     # Mark the identifier as unavailable
-    # @param reason [String] an optional reason 
+    # @param reason [String] an optional reason
     # @return [String] the new status
     def unavailable!(reason = nil)
       if persisted? && reserved?

lib/ezid/metadata.rb

@@ -12,7 +12,7 @@ class Metadata
     attr_reader :elements
 
     def_delegators :elements, :[], :[]=, :each, :clear, :to_h, :empty?
-    
+
     class << self
       def metadata_reader(element, alias_as=nil)
         define_method element do
@@ -29,7 +29,7 @@ def metadata_writer(element, alias_as=nil)
         end
         if alias_as
           alias_method "#{alias_as}=".to_sym, "#{element}=".to_sym
-        end 
+        end
       end
 
       def metadata_accessor(element, alias_as=nil)
@@ -38,10 +38,10 @@ def metadata_accessor(element, alias_as=nil)
       end
 
       def metadata_profile(profile, *elements)
-        elements.each do |element| 
+        elements.each do |element|
           profile_element = [profile, element].join(".")
           method = [profile, element].join("_")
-          
+
           define_method method do
             get(profile_element)
           end
@@ -91,9 +91,9 @@ def metadata_profile(profile, *elements)
       datacite: [:creator, :title, :publisher, :publicationyear, :resourcetype],
       erc: [:who, :what, :when]
     }
-    
+
     PROFILES.each do |profile, elements|
-      metadata_profile profile, *elements 
+      metadata_profile profile, *elements
     end
 
     # Accessors for EZID internal metadata elements
@@ -105,15 +105,15 @@ def metadata_profile(profile, *elements)
     metadata_accessor :_target, :target
 
     # Readers for EZID read-only internal metadata elements
-    metadata_reader :_created 
+    metadata_reader :_created
     metadata_reader :_datacenter, :datacenter
     metadata_reader :_owner, :owner
     metadata_reader :_ownergroup, :ownergroup
     metadata_reader :_shadowedby, :shadowedby
     metadata_reader :_shadows, :shadows
-    metadata_reader :_updated 
+    metadata_reader :_updated
 
-    # Accessors for 
+    # Accessors for
     metadata_accessor :crossref
     metadata_accessor :datacite
     metadata_accessor :erc
@@ -136,7 +136,7 @@ def updated
     def to_anvl(include_readonly = true)
       hsh = elements.dup
       hsh.reject! { |k, v| READONLY.include?(k) } unless include_readonly
-      lines = hsh.map do |name, value| 
+      lines = hsh.map do |name, value|
         element = [escape(ESCAPE_NAMES_RE, name), escape(ESCAPE_VALUES_RE, value)]
         element.join(ANVL_SEPARATOR)
       end
@@ -206,4 +206,3 @@ def coerce_string(data)
 
   end
 end
-

lib/ezid/requests/mint_identifier_request.rb

@@ -14,7 +14,7 @@ class MintIdentifierRequest < Request
     self.response_class = MintIdentifierResponse
 
     attr_reader :shoulder, :metadata
-    
+
     def initialize(client, shoulder, metadata)
       @shoulder = shoulder
       @metadata = Metadata.new(metadata)

lib/ezid/requests/request.rb

@@ -32,7 +32,7 @@ def execute(client, *args)
 
       def short_name
         name.split("::").last.sub("Request", "")
-      end      
+      end
     end
 
     attr_reader :client
@@ -90,10 +90,10 @@ def handle_response(http_response)
     private
 
     def get_response_for_request
-      connection.start do |conn| 
+      connection.start do |conn|
         add_authentication if authentication_required?
         add_metadata if has_metadata?
-        conn.request(__getobj__) 
+        conn.request(__getobj__)
       end
     end
 

lib/ezid/responses/delete_identifier_response.rb

@@ -1,7 +1,7 @@
 require_relative "identifier_response"
 
 module Ezid
-  # 
+  #
   # Response to a delete identifier request
   # @api private
   #

lib/ezid/responses/get_identifier_metadata_response.rb

@@ -1,7 +1,7 @@
 require_relative "identifier_response"
 
 module Ezid
-  # 
+  #
   # Response to a get identifier metadata request
   # @api private
   #

lib/ezid/responses/login_response.rb

@@ -1,7 +1,7 @@
 require_relative "response"
 
 module Ezid
-  # 
+  #
   # Response to a login request
   # @api private
   #

lib/ezid/responses/mint_identifier_response.rb

@@ -1,7 +1,7 @@
 require_relative "new_identifier_response"
 
 module Ezid
-  # 
+  #
   # Response to a mint identifier request
   # @api private
   #

spec/integration/identifier_spec.rb

@@ -1,5 +1,3 @@
-
-
 module Ezid
   RSpec.describe Identifier do
 

spec/unit/client_spec.rb

@@ -60,7 +60,7 @@ module Ezid
         let(:http_response) { double(body: "success: ark:/99999/fk4fn19h88") }
         context "and the :default_shoulder config option is set" do
           before do
-            allow(MintIdentifierRequest).to receive(:execute).with(subject, TEST_ARK_SHOULDER, nil) { stub_response } 
+            allow(MintIdentifierRequest).to receive(:execute).with(subject, TEST_ARK_SHOULDER, nil) { stub_response }
             allow(Client.config).to receive(:default_shoulder) { TEST_ARK_SHOULDER }
           end
           it "should use the default shoulder" do

spec/unit/identifier_spec.rb

@@ -115,7 +115,7 @@ module Ezid
       describe "when saving a persisted object" do
         before do
           allow(subject).to receive(:persisted?) { true }
-          allow(subject).to receive(:modify) { nil } 
+          allow(subject).to receive(:modify) { nil }
         end
         it "should not change the persisted status" do
           expect { subject.save }.not_to change(subject, :persisted?)
@@ -132,7 +132,7 @@ module Ezid
             expect(subject.client).to receive(:delete_identifier).with("id") { double(id: "id") }
             subject.delete
             expect(subject).to be_deleted
-          end          
+          end
         end
         context "and is not persisted" do
           before { allow(subject).to receive(:persisted?) { false } }

spec/unit/metadata_spec.rb

@@ -8,22 +8,22 @@ module Ezid
           expect(subject[writer.to_s]).to eq("value")
         end
       end
-      
+
       shared_examples "a metadata reader" do |reader|
         it "reads the \"#{reader}\" element" do
           subject[reader.to_s] = "value"
           expect(subject.send(reader)).to eq("value")
         end
       end
-      
+
       shared_examples "a metadata reader with an alias" do |reader, aliased_as|
         it_behaves_like "a metadata reader", reader
         it "has a reader alias \"#{aliased_as}\"" do
           subject[reader.to_s] = "value"
           expect(subject.send(aliased_as)).to eq("value")
         end
       end
-      
+
       shared_examples "a metadata writer with an alias" do |writer, aliased_as|
         it_behaves_like "a metadata writer", writer
         it "has a writer alias \"#{aliased_as}\"" do
@@ -52,7 +52,7 @@ module Ezid
       shared_examples "a metadata profile accessor with an alias" do |profile, accessor|
         it_behaves_like "a metadata accessor with an alias", [profile, accessor].join("."), [profile, accessor].join("_")
       end
-      
+
       describe "_owner" do
         it_behaves_like "a metadata reader with an alias", :_owner, :owner
       end
@@ -68,7 +68,7 @@ module Ezid
       describe "_datacenter" do
         it_behaves_like "a metadata reader with an alias", :_datacenter, :datacenter
       end
-      
+
       describe "_coowners" do
         it_behaves_like "a metadata accessor with an alias", :_coowners, :coowners
       end
@@ -84,7 +84,7 @@ module Ezid
       describe "_export" do
         it_behaves_like "a metadata accessor with an alias", :_export, :export
       end
-      
+
       describe "_created" do
         it_behaves_like "a metadata reader", :_created
         it_behaves_like "a time reader alias", :_created, :created
@@ -93,7 +93,7 @@ module Ezid
         it_behaves_like "a metadata reader", :_updated
         it_behaves_like "a time reader alias", :_updated, :updated
       end
-      
+
       describe "erc" do
         it_behaves_like "a metadata accessor", :erc
       end
@@ -106,7 +106,7 @@ module Ezid
       describe "crossref" do
         it_behaves_like "a metadata accessor", :crossref
       end
-      
+
       describe "dc.creator" do
         it_behaves_like "a metadata profile accessor with an alias", :dc, :creator
       end
@@ -122,7 +122,7 @@ module Ezid
       describe "dc.type" do
         it_behaves_like "a metadata profile accessor with an alias", :dc, :type
       end
-      
+
       describe "datacite.creator" do
         it_behaves_like "a metadata profile accessor with an alias", :datacite, :creator
       end
@@ -138,7 +138,7 @@ module Ezid
       describe "datacite.resourcetype" do
         it_behaves_like "a metadata profile accessor with an alias", :datacite, :resourcetype
       end
-      
+
       describe "erc.who" do
         it_behaves_like "a metadata profile accessor with an alias", :erc, :who
       end