Fix enterprise index page 500

lib/open_food_network/enterprise_issue_validator.rb

@@ -1,5 +1,6 @@
 module OpenFoodNetwork
   class EnterpriseIssueValidator
+    include Rails.application.routes.url_helpers
     include Spree::Core::UrlHelpers
 
     def initialize(enterprise)

spec/lib/open_food_network/enterprise_issue_validator_spec.rb

@@ -0,0 +1,30 @@
+require 'open_food_network/enterprise_issue_validator'
+
+module OpenFoodNetwork
+  describe EnterpriseIssueValidator do
+    describe "issues" do
+      let(:enterprise) { create(:enterprise) }
+      let(:eiv) { EnterpriseIssueValidator.new(enterprise) }
+      let(:issues) { eiv.issues }
+
+      it "reports enterprises requiring email confirmation" do
+        eiv.stub(:shipping_methods_ok?) { true }
+        eiv.stub(:payment_methods_ok?) { true }
+        eiv.stub(:confirmed?) { false }
+
+        issues.count.should == 1
+        issues.first[:description].should include "Email confirmation is pending"
+      end
+    end
+
+    describe "warnings" do
+      let(:enterprise_invisible) { create(:enterprise, visible: false) }
+      let(:warnings) { EnterpriseIssueValidator.new(enterprise_invisible).warnings }
+
+      it "reports invisible enterprises" do
+        warnings.count.should == 1
+        warnings.first[:description].should include "is not visible"
+      end
+    end
+  end
+end