Added specs for boolean select/collection, and yes/no values back to …

…Symbols for convention - in a way that works this time.

lib/formtastic.rb

@@ -1189,8 +1189,8 @@ def detect_label_method(collection) #:nodoc:
     # is provided.
     #
     def create_boolean_collection(options)
-      options[:true] ||= ::I18n.t('yes', :default => 'Yes', :scope => [:formtastic])
-      options[:false] ||= ::I18n.t('no', :default => 'No', :scope => [:formtastic])
+      options[:true] ||= ::I18n.t(:yes, :default => 'Yes', :scope => [:formtastic])
+      options[:false] ||= ::I18n.t(:no, :default => 'No', :scope => [:formtastic])
       options[:value_as_class] = true unless options.key?(:value_as_class)
 
       [ [ options.delete(:true), true], [ options.delete(:false), false ] ]

lib/locale/en.yml

@@ -1,7 +1,7 @@
 en:
   formtastic:
-    "yes": 'Yes'
-    "no": 'No'
+    :yes: 'Yes'
+    :no: 'No'
     create: 'Create'
     save: 'Save'
     submit: 'Submit'

spec/inputs/select_input_spec.rb

@@ -259,5 +259,47 @@
 
   end
 
-end
+  describe 'boolean select' do
+    describe 'default formtastic locale' do
+      before do
+        # Note: Works, but something like Formtastic.root.join(...) would probably be "safer".
+        ::I18n.load_path = [File.join(File.dirname(__FILE__), *%w[.. .. lib locale en.yml])]
+        ::I18n.backend.send(:init_translations)
+
+        semantic_form_for(@new_post) do |builder|
+          concat(builder.input(:published, :as => :select))
+        end
+      end
+
+      after do
+        ::I18n.backend.store_translations :en, {}
+      end
+
+      it 'should render a select with at least options: true/false' do
+        output_buffer.should have_tag("form li select option[@value='true']", /^Yes$/)
+        output_buffer.should have_tag("form li select option[@value='false']", /^No$/)
+      end
+    end
+
+    describe 'custom locale' do
+      before do
+        @boolean_select_labels = {:yes => 'Yep', :no => 'Nope'}
+        ::I18n.backend.store_translations :en, :formtastic => @boolean_select_labels
+
+        semantic_form_for(@new_post) do |builder|
+          concat(builder.input(:published, :as => :select))
+        end
+      end
+
+      after do
+        ::I18n.backend.store_translations :en, {}
+      end
+
+      it 'should render a select with at least options: true/false' do
+        output_buffer.should have_tag("form li select option[@value='true']", /#{@boolean_select_labels[:yes]}/)
+        output_buffer.should have_tag("form li select option[@value='false']", /#{@boolean_select_labels[:no]}/)
+      end
+    end
+  end
 
+end