From d7890d7c8af6691df2817a9b6654acf9377847bd Mon Sep 17 00:00:00 2001
From: Azul <azul@leap.se>
Date: Thu, 13 Dec 2012 11:49:26 +0100
Subject: LocalEmail added - will validate uniqueness amongst emails and
 aliases

---
 users/app/models/local_email.rb | 11 +++++++++++
 users/app/models/user.rb        |  2 +-
 users/test/unit/email_test.rb   | 36 +++++++++++++++++++++---------------
 3 files changed, 33 insertions(+), 16 deletions(-)
 create mode 100644 users/app/models/local_email.rb

(limited to 'users')

diff --git a/users/app/models/local_email.rb b/users/app/models/local_email.rb
new file mode 100644
index 0000000..5762a33
--- /dev/null
+++ b/users/app/models/local_email.rb
@@ -0,0 +1,11 @@
+class LocalEmail < Email
+
+  validate :unique_on_server
+
+  def unique_on_server
+     has_email = User.find_by_email_or_alias(email)
+     if has_email && has_email != self.base_doc
+      errors.add(:email, "has already been taken")
+    end
+  end
+end
diff --git a/users/app/models/user.rb b/users/app/models/user.rb
index 7d1691a..e5e388b 100644
--- a/users/app/models/user.rb
+++ b/users/app/models/user.rb
@@ -6,7 +6,7 @@ class User < CouchRest::Model::Base
 
   property :email, String, :accessible => true
   property :email_forward, String, :accessible => true
-  property :email_aliases, [Email]
+  property :email_aliases, [LocalEmail]
 
   validates :login, :password_salt, :password_verifier,
     :presence => true
diff --git a/users/test/unit/email_test.rb b/users/test/unit/email_test.rb
index d421b77..cba88a2 100644
--- a/users/test/unit/email_test.rb
+++ b/users/test/unit/email_test.rb
@@ -1,33 +1,39 @@
 require 'test_helper'
 
-class EmailAliasTest < ActiveSupport::TestCase
+class EmailTest < ActiveSupport::TestCase
 
   setup do
+    # TODO build helper for this ... make_record(User)
     @attribs = User.valid_attributes_hash
     User.find_by_login(@attribs[:login]).try(:destroy)
     @user = User.new(@attribs)
+    @attribs.merge!(:login => "other_user")
+    User.find_by_login(@attribs[:login]).try(:destroy)
+    @other_user = User.create(@attribs)
+  end
+
+  teardown do
+    @user.destroy if @user.persisted? # just in case
+    @other_user.destroy
   end
 
+
   test "email aliases need to be unique" do
-    # TODO build helper for this ... make_record(User)
     email_alias = "valid_alias@domain.net"
-    attribs = User.valid_attributes_hash.merge(:login => "other_user")
-    User.find_by_login(attribs[:login]).try(:destroy)
-    other_user = User.new(attribs)
-    other_user.attributes = {:email_aliases => [email_alias]}
-    other_user.save
-    @user.attributes = {:email_aliases => [email_alias]}
-    assert !@user.valid?
+    @other_user.attributes = {:email_aliases_attributes => {"0" => {:email => email_alias}}}
+    @other_user.save
+    @user.attributes = {:email_aliases_attributes => {"0" => {:email => email_alias}}}
+    assert @user.changed?
+    assert !@user.save
     # TODO handle errors
   end
 
   test "email aliases may not conflict with emails" do
-    # TODO build helper for this ... make_record(User)
     email_alias = "valid_alias@domain.net"
-    attribs = User.valid_attributes_hash.merge(:login => "other_user", :email => email_alias)
-    User.find_by_login(attribs[:login]).try(:destroy)
-    other_user = User.new(attribs)
-    @user.attributes = {:email_aliases => [email_alias]}
-    assert !@user.valid?
+    @other_user.email = email_alias
+    @other_user.save
+    @user.attributes = {:email_aliases_attributes => {"0" => {:email => email_alias}}}
+    assert @user.changed?
+    assert !@user.save
   end
 end
-- 
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