Merge pull request #6627 from Matt-Yorkley/dead-code-product-available

Delete dead code Spree::Product#available?

app/models/spree/product.rb

@@ -274,10 +274,6 @@ module Spree
       !!deleted_at
     end
 
-    def available?
-      !(available_on.nil? || available_on.future?)
-    end
-
     # split variants list into hash which shows mapping of opt value onto matching variants
     # eg categorise_variants_from_option(color) => {"red" -> [...], "blue" -> [...]}
     def categorise_variants_from_option(opt_type)

spec/models/spree/product_spec.rb

@@ -85,21 +85,6 @@ module Spree
         end
       end
 
-      context "#available?" do
-        it "should be available if date is in the past" do
-          product.available_on = 1.day.ago
-          expect(product).to be_available
-        end
-
-        it "should not be available if date is nil or in the future" do
-          product.available_on = nil
-          expect(product).to_not be_available
-
-          product.available_on = 1.day.from_now
-          expect(product).to_not be_available
-        end
-      end
-
       describe 'Variants sorting' do
         context 'without master variant' do
           it 'sorts variants by position' do