Initialized post resource

app/models/post.rb

@@ -0,0 +1,2 @@
+class Post < ActiveRecord::Base
+end

app/models/private_post.rb

@@ -0,0 +1 @@
+class PrivatePost < Post; end

app/models/public_post.rb

@@ -0,0 +1 @@
+class PublicPost < Post; end

db/migrate/20160412054952_create_posts.rb

@@ -0,0 +1,11 @@
+class CreatePosts < ActiveRecord::Migration
+  def change
+    create_table :posts do |t|
+      t.string :title
+      t.text :body
+      t.string :type
+
+      t.timestamps null: false
+    end
+  end
+end

test/fixtures/posts.yml

@@ -0,0 +1,11 @@
+# Read about fixtures at http://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+one:
+  title: MyString
+  body: MyText
+  type: 
+
+two:
+  title: MyString
+  body: MyText
+  type: 

test/models/post_test.rb

@@ -0,0 +1,7 @@
+require 'test_helper'
+
+class PostTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end