10 files changed, 88 insertions, 4 deletions
diff --git a/activemodel/test/models/administrator.rb b/activemodel/test/models/administrator.rb
new file mode 100644
index 0000000000..a48f8b064f
--- /dev/null
+++ b/activemodel/test/models/administrator.rb
@@ -0,0 +1,10 @@
+class Administrator
+  include ActiveModel::Validations
+  include ActiveModel::SecurePassword
+  include ActiveModel::MassAssignmentSecurity
+
+  attr_accessor :name, :password_digest
+  attr_accessible :name
+
+  has_secure_password
+end
diff --git a/activemodel/test/models/blog_post.rb b/activemodel/test/models/blog_post.rb
new file mode 100644
index 0000000000..d289177259
--- /dev/null
+++ b/activemodel/test/models/blog_post.rb
@@ -0,0 +1,13 @@
+module Blog
+  def self._railtie
+    Object.new
+  end
+
+  def self.table_name_prefix
+    "blog_"
+  end
+
+  class Post
+    extend ActiveModel::Naming
+  end
+end
diff --git a/activemodel/test/models/custom_reader.rb b/activemodel/test/models/custom_reader.rb
index 14a8be9ebc..2fbcf79c3d 100644
--- a/activemodel/test/models/custom_reader.rb
+++ b/activemodel/test/models/custom_reader.rb
@@ -4,11 +4,11 @@ class CustomReader
   def initialize(data = {})
     @data = data
   end
-  
+
   def []=(key, value)
     @data[key] = value
   end
-  
+
   def read_attribute_for_validation(key)
     @data[key]
   end
diff --git a/activemodel/test/models/person.rb b/activemodel/test/models/person.rb
index cf16a38618..e896e90f98 100644
--- a/activemodel/test/models/person.rb
+++ b/activemodel/test/models/person.rb
@@ -9,5 +9,9 @@ class Person
   end
 end
 
+class Person::Gender
+  extend ActiveModel::Translation
+end
+
 class Child < Person
 end
diff --git a/activemodel/test/models/person_with_validator.rb b/activemodel/test/models/person_with_validator.rb
index f9763ea853..505ed880c1 100644
--- a/activemodel/test/models/person_with_validator.rb
+++ b/activemodel/test/models/person_with_validator.rb
@@ -1,11 +1,24 @@
 class PersonWithValidator
   include ActiveModel::Validations
-  
+
   class PresenceValidator < ActiveModel::EachValidator
     def validate_each(record, attribute, value)
       record.errors[attribute] << "Local validator#{options[:custom]}" if value.blank?
     end
   end
 
+  class LikeValidator < ActiveModel::EachValidator
+    def initialize(options)
+      @with = options[:with]
+      super
+    end
+
+    def validate_each(record, attribute, value)
+      unless value[@with]
+        record.errors.add attribute, "does not appear to be like #{@with}"
+      end
+    end
+  end
+
   attr_accessor :title, :karma
 end
diff --git a/activemodel/test/models/sheep.rb b/activemodel/test/models/sheep.rb
index 175dbe6477..7aba055c4f 100644
--- a/activemodel/test/models/sheep.rb
+++ b/activemodel/test/models/sheep.rb
@@ -1,4 +1,3 @@
 class Sheep
   extend ActiveModel::Naming
 end
-  
-\ No newline at end of file
diff --git a/activemodel/test/models/topic.rb b/activemodel/test/models/topic.rb
index f25b774cd7..c9af78f595 100644
--- a/activemodel/test/models/topic.rb
+++ b/activemodel/test/models/topic.rb
@@ -1,7 +1,15 @@
 class Topic
   include ActiveModel::Validations
+  include ActiveModel::Validations::Callbacks
+
+  def self._validates_default_keys
+    super | [ :message ]
+  end
 
   attr_accessor :title, :author_name, :content, :approved
+  attr_accessor :after_validation_performed
+
+  after_validation :perform_after_validation
 
   def initialize(attributes = {})
     attributes.each do |key, value|
@@ -16,4 +24,17 @@ class Topic
   def condition_is_true_but_its_not
     false
   end
+
+  def perform_after_validation
+    self.after_validation_performed = true
+  end
+
+  def my_validation
+    errors.add :title, "is missing" unless title
+  end
+
+  def my_validation_with_arg(attr)
+    errors.add attr, "is missing" unless send(attr)
+  end
+
 end
diff --git a/activemodel/test/models/track_back.rb b/activemodel/test/models/track_back.rb
index d137e4ff8f..768c96ecf0 100644
--- a/activemodel/test/models/track_back.rb
+++ b/activemodel/test/models/track_back.rb
@@ -1,4 +1,11 @@
 class Post
   class TrackBack
+    def to_model
+      NamedTrackBack.new
+    end
+  end
+
+  class NamedTrackBack
+    extend ActiveModel::Naming
   end
 end
 \ No newline at end of file
diff --git a/activemodel/test/models/user.rb b/activemodel/test/models/user.rb
new file mode 100644
index 0000000000..e221bb8091
--- /dev/null
+++ b/activemodel/test/models/user.rb
@@ -0,0 +1,8 @@
+class User
+  include ActiveModel::Validations
+  include ActiveModel::SecurePassword
+
+  has_secure_password
+
+  attr_accessor :password_digest, :password_salt
+end
diff --git a/activemodel/test/models/visitor.rb b/activemodel/test/models/visitor.rb
new file mode 100644
index 0000000000..36c0a16688
--- /dev/null
+++ b/activemodel/test/models/visitor.rb
@@ -0,0 +1,9 @@
+class Visitor
+  include ActiveModel::Validations
+  include ActiveModel::SecurePassword
+  include ActiveModel::MassAssignmentSecurity
+
+  has_secure_password
+
+  attr_accessor :password_digest
+end