BUGFIX: attribute protection

Fixes bug where documents recreated from the database were
being stripped of their protected attributes when instantiated

Signed-off-by: Marcos Tapajos <tapajos@Tapajos-MacBook.local>

spec/couchrest/more/attribute_protection_spec.rb

@@ -21,6 +21,17 @@ describe "ExtendedDocument", "no declarations" do
     user.name.should == "will"
     user.phone.should == "555-5555"
   end
+  
+  it "should recreate from the database properly" do
+    user = NoProtection.new
+    user.name = "will"
+    user.phone = "555-5555"
+    user.save!
+    
+    user = NoProtection.get(user.id)
+    user.name.should == "will"
+    user.phone.should == "555-5555"
+  end
 end
 
 describe "ExtendedDocument", "accessible flag" do
@@ -92,3 +103,48 @@ describe "ExtendedDocument", "protected flag" do
     lambda { WithBoth.new }.should raise_error 
   end
 end
+
+describe "ExtendedDocument", "from database" do
+  class WithProtected < CouchRest::ExtendedDocument
+    use_database TEST_SERVER.default_database
+    property :name
+    property :admin, :default => false, :protected => true
+    view_by :name
+  end
+  
+  before(:each) do
+    @user = WithProtected.new
+    @user.name = "will"
+    @user.admin = true
+    @user.save!
+  end
+
+  def verify_attrs(user)
+    user.name.should  == "will"
+    user.admin.should == true
+  end
+
+  it "ExtendedDocument#get should not strip protected attributes" do
+    reloaded = WithProtected.get( @user.id )
+    verify_attrs reloaded 
+  end
+
+  it "ExtendedDocument#get! should not strip protected attributes" do
+    reloaded = WithProtected.get!( @user.id )
+    verify_attrs reloaded 
+  end
+
+  it "ExtendedDocument#all should not strip protected attributes" do
+    # all creates a CollectionProxy
+    docs = WithProtected.all(:key => @user.id)
+    docs.size.should == 1
+    reloaded = docs.first
+    verify_attrs reloaded 
+  end
+
+  it "views should not strip protected attributes" do
+    docs = WithProtected.by_name(:startkey => "will", :endkey => "will")
+    reloaded = docs.first
+    verify_attrs reloaded 
+  end
+end