Adds organization model

spec/factories/organizations.rb

@@ -0,0 +1,11 @@
+# Read about factories at https://github.com/thoughtbot/factory_girl
+
+FactoryGirl.define do
+  factory :organization do
+    name 'Example organization'
+    sequence(:email) { |n| "example#{n}@example.com" }
+    website_url 'www.esxample.com'
+    description 'Lorem Ipsum Dolor'
+    phone_number '900099009'
+  end
+end

spec/models/organization_spec.rb

@@ -0,0 +1,22 @@
+require 'spec_helper'
+
+describe Organization do
+  describe 'validations' do
+
+    it 'has a valid factory' do
+      expect(build(:organization)).to be_valid
+    end
+
+    it 'is not valid without a name' do
+      should validate_presence_of(:name)
+    end
+
+    it 'is not valid without a website url' do
+      should validate_presence_of(:website_url)
+    end
+
+    it 'is not valid with a duplicate email' do
+      should validate_uniqueness_of(:email)
+    end
+  end
+end