Add some new contact fields to registrar

spec/models/keyrelay_spec.rb

@@ -4,6 +4,7 @@ describe Keyrelay do
   it { should belong_to(:domain) }
   it { should belong_to(:requester) }
   it { should belong_to(:accepter) }
+  it { should have_many(:legal_documents) }
 
   it 'is in pending status' do
     kr = Fabricate(:keyrelay)

spec/models/registrar_spec.rb

@@ -5,4 +5,32 @@ describe Registrar do
   it { should have_many(:domains) }
   it { should have_many(:api_users) }
   it { should have_many(:messages) }
+
+  context 'with invalid attribute' do
+    before :all do
+      @registrar = Registrar.new
+    end
+
+    it 'is not valid' do
+      @registrar.valid?
+      @registrar.errors.full_messages.should match_array([
+        'Address is missing',
+        'Contact e-mail is missing',
+        'Country is missing',
+        'Name is missing',
+        'Reg no is missing'
+      ])
+    end
+
+    it 'returns an error with invalid email' do
+      @registrar.email = 'bla'
+      @registrar.billing_email = 'bla'
+
+      @registrar.valid?
+      @registrar.errors[:email].should == ['is invalid']
+      @registrar.errors[:billing_email].should == ['is invalid']
+    end
+
+
+  end
 end