new_rules.diff

diff --git a/app/models/registration.rb b/app/models/registration.rb
index ac4c0e7..823f956 100644
--- a/app/models/registration.rb
+++ b/app/models/registration.rb
@@ -962,12 +962,15 @@ class Registration < ActiveRecord::Base
     self.country == country
   end
 
-  def can_be_cancelled_by_attendee?
-    # we can't cancel a registration that has been more than 7 days from creation
-    # more info: http://www.procon.sp.gov.br/texto.asp?id=3316
-    brazilian_refund_law = is_from?('Brasil') && created_at > 7.days.ago
+  def are_we_obligated_to_refund?
+    # http://www.procon.sp.gov.br/texto.asp?id=3316
+    is_from?('Brasil') &&
+      (self.created_at + 7.days) > Time.now &&
+      (self.event.start_date - 2.days) > Time.now
+  end
 
-    is_owner? && (free? || current_payment.nil? || brazilian_refund_law)
+  def can_be_cancelled_by_attendee?
+    is_owner? && (free? || current_payment.nil? || are_we_obligated_to_refund?)
   end
 
   def can_be_refunded_by_organizer?
diff --git a/test/unit/registration_test.rb b/test/unit/registration_test.rb
index 62a1925..16fac5e 100644
--- a/test/unit/registration_test.rb
+++ b/test/unit/registration_test.rb
@@ -1166,6 +1166,22 @@ class RegistrationTest < ActiveSupport::TestCase
       assert @registration.current_boleto_url
     end
 
+    should 'be cancelable by attendee if still unpaid' do
+      assert_nil @registration.purchased_at
+      assert @registration.can_be_cancelled_by_attendee?
+    end
+
+    context 'was paid' do
+      setup do
+        @registration.update_column :purchased_at, 1.hour.ago
+      end
+
+      should 'be cancelable if the event date is after 2 days from now and it hasn not been more than 7 days since the attendee registered' do
+        puts "Evento el dia: #{@event.start_date}"
+        puts "Se registró el #{@registration.created_at}"
+      end
+    end
+
     context 'boleto bancario is dued' do
       setup do
         @boleto = @registration.boleto_bancarios.where(amount: @registration.current_available_amount).first