Cosmetic: Whitespace

Author: joshuaclayton

CONTRIBUTION_GUIDELINES.rdoc

@@ -1,10 +1,10 @@
-We're using GitHub[http://github.com/thoughtbot/shoulda/tree/master], and we've been getting any combination of github pull requests, tickets, patches, emails, etc.  We need to normalize this workflow to make sure we don't miss any fixes. 
+We're using GitHub[http://github.com/thoughtbot/shoulda/tree/master], and we've been getting any combination of github pull requests, tickets, patches, emails, etc.  We need to normalize this workflow to make sure we don't miss any fixes.
 
 * Make sure you're accessing the source from the {official repository}[http://github.com/thoughtbot/shoulda/tree/master].
 * We prefer git branches over patches, but we can take either.
-* If you're using git, please make a branch for each separate contribution.  We can cherry pick your commits, but pulling from a branch is easier. 
+* If you're using git, please make a branch for each separate contribution.  We can cherry pick your commits, but pulling from a branch is easier.
 * If you're submitting patches, please cut each fix or feature into a separate patch.
-* There should be an issue[http://github.com/thoughtbot/shoulda/issues] for any submission.  If you've found a bug and want to fix it, open a new ticket at the same time. 
-* Please <b>don't send pull requests</b>  Just update the issue with the url for your fix (or attach the patch) when it's ready.  The github pull requests pretty much get dropped on the floor until someone with commit rights notices them in the mailbox. 
-* Contributions without tests won't be accepted.  The file <tt>/test/README</tt> explains the testing system pretty thoroughly. 
+* There should be an issue[http://github.com/thoughtbot/shoulda/issues] for any submission.  If you've found a bug and want to fix it, open a new ticket at the same time.
+* Please <b>don't send pull requests</b>  Just update the issue with the url for your fix (or attach the patch) when it's ready.  The github pull requests pretty much get dropped on the floor until someone with commit rights notices them in the mailbox.
+* Contributions without tests won't be accepted.  The file <tt>/test/README</tt> explains the testing system pretty thoroughly.
 

lib/shoulda/action_controller/matchers.rb

@@ -14,24 +14,24 @@ module ActionController # :nodoc:
 
     # By using the macro helpers you can quickly and easily create concise and
     # easy to read test suites.
-    # 
+    #
     # This code segment:
-    # 
+    #
     #   describe UsersController, "on GET to show with a valid id" do
     #     before(:each) do
     #       get :show, :id => User.first.to_param
     #     end
-    # 
+    #
     #     it { should assign_to(:user) }
     #     it { should respond_with(:success) }
     #     it { should render_template(:show) }
     #     it { should not_set_the_flash) }
-    # 
+    #
     #     it "should do something else really cool" do
     #       assigns[:user].id.should == 1
     #     end
     #   end
-    # 
+    #
     # Would produce 5 tests for the show action
     module Matchers
     end

lib/shoulda/action_controller/matchers/assign_to_matcher.rb

@@ -63,7 +63,7 @@ def assigned_value?
               "Expected action to assign a value for @#{@variable}"
             false
           else
-            @negative_failure_message = 
+            @negative_failure_message =
               "Didn't expect action to assign a value for @#{@variable}, " <<
               "but it was assigned to #{assigned_value.inspect}"
             true

lib/shoulda/action_controller/matchers/respond_with_content_type_matcher.rb

@@ -34,7 +34,7 @@ def initialize(content_type)
         def description
           "respond with content type of #{@content_type}"
         end
-        
+
         def matches?(controller)
           @controller = controller
           if @content_type.is_a?(Regexp)
@@ -43,32 +43,32 @@ def matches?(controller)
             response_content_type == @content_type
           end
         end
-        
+
         def failure_message
           "Expected #{expectation}"
         end
-        
+
         def negative_failure_message
           "Did not expect #{expectation}"
         end
-        
+
         protected
-        
+
         def response_content_type
           @controller.response.content_type.to_s
         end
-        
+
         def lookup_by_extension(extension)
           Mime::Type.lookup_by_extension(extension.to_s).to_s
         end
-        
+
         def expectation
           "content type to be #{@content_type}, " <<
           "but was #{response_content_type}"
         end
-        
+
       end
-      
+
     end
   end
 end

lib/shoulda/action_controller/matchers/respond_with_matcher.rb

@@ -24,46 +24,46 @@ class RespondWithMatcher # :nodoc:
         def initialize(status)
           @status = symbol_to_status_code(status)
         end
-        
+
         def matches?(controller)
           @controller = controller
           correct_status_code? || correct_status_code_range?
         end
-        
+
         def failure_message
           "Expected #{expectation}"
         end
-        
+
         def negative_failure_message
           "Did not expect #{expectation}"
         end
 
         def description
           "respond with #{@status}"
         end
-        
+
         protected
-        
+
         def correct_status_code?
           response_code == @status
         end
-        
+
         def correct_status_code_range?
           @status.is_a?(Range) &&
             @status.include?(response_code)
         end
-        
+
         def response_code
           @controller.response.response_code
         end
-        
+
         def symbol_to_status_code(potential_symbol)
           case potential_symbol
           when :success  then 200
           when :redirect then 300..399
           when :missing  then 404
           when :error    then 500..599
-          when Symbol 
+          when Symbol
             if defined?(::Rack::Utils::SYMBOL_TO_STATUS_CODE)
               ::Rack::Utils::SYMBOL_TO_STATUS_CODE[potential_symbol]
             else
@@ -73,13 +73,13 @@ def symbol_to_status_code(potential_symbol)
             potential_symbol
           end
         end
-        
+
         def expectation
           "response to be a #{@status}, but was #{response_code}"
         end
-        
+
       end
-      
+
     end
   end
 end

lib/shoulda/action_controller/matchers/route_matcher.rb

@@ -71,7 +71,7 @@ def stringify_params!
 
         def route_recognized?
           begin
-            @context.send(:assert_routing, 
+            @context.send(:assert_routing,
                           { :method => @method, :path => @path },
                           @params)
 

lib/shoulda/active_record/helpers.rb

@@ -2,8 +2,8 @@ module Shoulda # :nodoc:
   module ActiveRecord # :nodoc:
     module Helpers
       def pretty_error_messages(obj) # :nodoc:
-        obj.errors.map do |a, m| 
-          msg = "#{a} #{m}" 
+        obj.errors.map do |a, m|
+          msg = "#{a} #{m}"
           msg << " (#{obj.send(a).inspect})" unless a.to_sym == :base
         end
       end

lib/shoulda/active_record/macros.rb

@@ -377,7 +377,7 @@ def should_have_instance_methods(*methods)
       #
       # Ensure that the given columns are defined on the models backing SQL table.
       # Also aliased to should_have_db_column for readability.
-      # Takes the same options available in migrations: 
+      # Takes the same options available in migrations:
       # :type, :precision, :limit, :default, :null, and :scale
       #
       # Examples:
@@ -390,7 +390,7 @@ def should_have_instance_methods(*methods)
       #
       def should_have_db_columns(*columns)
         ::ActiveSupport::Deprecation.warn("use: should have_db_column")
-        column_type, precision, limit, default, null, scale, sql_type = 
+        column_type, precision, limit, default, null, scale, sql_type =
           get_options!(columns, :type, :precision, :limit,
                                 :default, :null, :scale, :sql_type)
         columns.each do |name|

lib/shoulda/active_record/matchers/association_matcher.rb

@@ -70,10 +70,10 @@ def dependent(dependent)
 
         def matches?(subject)
           @subject = subject
-          association_exists? && 
-            macro_correct? && 
-            foreign_key_exists? && 
-            through_association_valid? && 
+          association_exists? &&
+            macro_correct? &&
+            foreign_key_exists? &&
+            through_association_valid? &&
             dependent_correct? &&
             join_table_exists?
         end
@@ -160,7 +160,7 @@ def dependent_correct?
         end
 
         def join_table_exists?
-          if @macro != :has_and_belongs_to_many || 
+          if @macro != :has_and_belongs_to_many ||
               ::ActiveRecord::Base.connection.tables.include?(join_table.to_s)
             true
           else

lib/shoulda/active_record/matchers/ensure_inclusion_of_matcher.rb

@@ -57,7 +57,7 @@ def matches?(subject)
           @low_message  ||= :inclusion
           @high_message ||= :inclusion
 
-          disallows_lower_value && 
+          disallows_lower_value &&
             allows_minimum_value &&
             disallows_higher_value &&
             allows_maximum_value

lib/shoulda/active_record/matchers/ensure_length_of_matcher.rb

@@ -84,7 +84,7 @@ def description
         def matches?(subject)
           super(subject)
           translate_messages!
-          disallows_lower_length && 
+          disallows_lower_length &&
             allows_minimum_length &&
             ((@minimum == @maximum) ||
               (disallows_higher_length &&
@@ -106,7 +106,7 @@ def translate_messages!
         end
 
         def disallows_lower_length
-          @minimum == 0 || 
+          @minimum == 0 ||
             @minimum.nil? ||
             disallows_length_of(@minimum - 1, @short_message)
         end

lib/shoulda/active_record/matchers/have_db_column_matcher.rb

@@ -24,12 +24,12 @@ def initialize(macro, column)
           @macro  = macro
           @column = column
         end
-        
+
         def of_type(column_type)
           @column_type = column_type
           self
         end
-        
+
         def with_options(opts = {})
           @precision = opts[:precision]
           @limit     = opts[:limit]
@@ -41,8 +41,8 @@ def with_options(opts = {})
 
         def matches?(subject)
           @subject = subject
-          column_exists? && 
-            correct_column_type? && 
+          column_exists? &&
+            correct_column_type? &&
             correct_precision? &&
             correct_limit? &&
             correct_default? &&
@@ -80,7 +80,7 @@ def column_exists?
             false
           end
         end
-        
+
         def correct_column_type?
           return true if @column_type.nil?
           if matched_column.type.to_s == @column_type.to_s
@@ -91,7 +91,7 @@ def correct_column_type?
             false
           end
         end
-        
+
         def correct_precision?
           return true if @precision.nil?
           if matched_column.precision.to_s == @precision.to_s
@@ -103,7 +103,7 @@ def correct_precision?
             false
           end
         end
-        
+
         def correct_limit?
           return true if @limit.nil?
           if matched_column.limit.to_s == @limit.to_s
@@ -115,7 +115,7 @@ def correct_limit?
             false
           end
         end
-        
+
         def correct_default?
           return true if @default.nil?
           if matched_column.default.to_s == @default.to_s
@@ -127,7 +127,7 @@ def correct_default?
             false
           end
         end
-        
+
         def correct_null?
           return true if @null.nil?
           if matched_column.null.to_s == @null.to_s
@@ -139,7 +139,7 @@ def correct_null?
             false
           end
         end
-                
+
         def correct_scale?
           return true if @scale.nil?
           if matched_column.scale.to_s == @scale.to_s
@@ -150,7 +150,7 @@ def correct_scale?
             false
           end
         end
-        
+
         def matched_column
           model_class.columns.detect { |each| each.name == @column.to_s }
         end