Add some scopes for Request, take putses out of specs

app/models/request.rb

@@ -24,6 +24,17 @@ class Request
   
   #before_validation :clean_link
   
+  scope :from, lambda { |person| 
+    target = (person.is_a?(User) ? person.person : person)
+    where(:from_id => target.id)
+  }
+  
+  scope :to, lambda { |person| 
+    target = (person.is_a?(User) ? person.person : person)
+    where(:to_id => target.id)
+  }
+
+
   def self.instantiate(opts = {})
     self.new(:from => opts[:from],
              :to   => opts[:to],

lib/diaspora/user/querying.rb

@@ -85,7 +85,7 @@ module Diaspora
       end
 
       def request_for(to_person)
-        Request.first(:from_id => self.person.id, :to_id => to_person.id)
+        Request.from(self.person).to(to_person).first
       end
     end
   end

lib/rake_helpers.rb

@@ -14,10 +14,10 @@ module RakeHelpers
       backer_name = backers[n+offset][0].to_s.strip
       backer_email = backers[n+offset][1].to_s.gsub('.ksr', '').strip
       unless User.find_by_email(backer_email) 
-        puts "sending email to: #{backer_name} #{backer_email}"
+        puts "sending email to: #{backer_name} #{backer_email}" unless Rails.env == 'test'
         Invitation.create_invitee(:email => backer_email, :name => backer_name, :invites => 5) 
       else
-        puts "user with the email exists: #{backer_email} ,  #{backer_name} "
+        puts "user with the email exists: #{backer_email} ,  #{backer_name} " unless Rails.env == 'test'
       end
     end
     churn_through

spec/models/request_spec.rb

@@ -43,6 +43,37 @@ describe Request do
     end
   end
 
+  describe 'scopes' do
+    before do
+      @request = Request.instantiate(:from => user.person, :to => user2.person, :into => aspect) 
+      @request.save
+    end
+    describe '.from' do
+      it 'returns requests from a person' do
+        query = Request.from(user.person)
+        query.first.should == @request
+      end
+
+      it 'returns requests from a user' do
+        query = Request.from(user)
+        query.first.should == @request
+      end
+    end
+    describe '.to' do
+      it 'returns requests to a person' do
+        query = Request.to(user2.person)
+        query.first.should == @request
+      end
+      it 'returns requests to a user' do
+        query = Request.to(user2)
+        query.first.should == @request
+      end
+    end
+    it 'chains' do
+      Request.from(user).to(user2.person).first.should == @request
+    end
+  end
+
   describe '#request_from_me' do
     it 'recognizes requests from me' do
       user.request_from_me?(request).should be_true

spec/models/user/connecting_spec.rb

@@ -53,9 +53,9 @@ describe Diaspora::UserModules::Connecting do
       before do
         request_for_user.save
         user.receive(request_for_user.to_diaspora_xml, person)
-        @received_request = Request.first(:from_id => request_for_user.from.id, :to_id => user.person.id, :sent => false)
+        @received_request = Request.from(person).to(user.person).first(:sent => false)
         user.receive(request2_for_user.to_diaspora_xml, person_one)
-        @received_request2 = Request.first(:from_id => request2_for_user.from.id, :to_id => user.person.id, :sent => false)
+        @received_request2 = Request.from(person_one).to(user.person).first(:sent => false)
         user.reload
       end