Add RNAInformation model

app/models/entreprise.rb

@@ -1,4 +1,5 @@
 class Entreprise < ActiveRecord::Base
   belongs_to :dossier
   has_one :etablissement
+  has_one :rna_information
 end

app/models/rna_information.rb

@@ -0,0 +1,3 @@
+class RNAInformation < ActiveRecord::Base
+  belongs_to :entreprise
+end

db/migrate/20151211093833_create_rna_information_table.rb

@@ -0,0 +1,14 @@
+class CreateRNAInformationTable < ActiveRecord::Migration
+  def change
+    create_table :rna_informations do |t|
+      t.string :association_id
+      t.string :titre
+      t.text :objet
+      t.date :date_creation
+      t.date :date_declaration
+      t.date :date_publication
+    end
+
+    add_reference :rna_informations, :entreprise, references: :entreprise
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20151210150958) do
+ActiveRecord::Schema.define(version: 20151211093833) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -172,6 +172,16 @@ ActiveRecord::Schema.define(version: 20151210150958) do
     t.integer "dossier_id"
   end
 
+  create_table "rna_informations", force: :cascade do |t|
+    t.string  "association_id"
+    t.string  "titre"
+    t.text    "objet"
+    t.date    "date_creation"
+    t.date    "date_declaration"
+    t.date    "date_publication"
+    t.integer "entreprise_id"
+  end
+
   create_table "types_de_champ", force: :cascade do |t|
     t.string  "libelle"
     t.string  "type_champ"

spec/models/entreprise_spec.rb

@@ -19,5 +19,6 @@ describe Entreprise do
   describe 'associations' do
     it { is_expected.to belong_to(:dossier) }
     it { is_expected.to have_one(:etablissement) }
+    it { is_expected.to have_one(:rna_information) }
   end
 end

spec/models/rna_information_spec.rb

@@ -0,0 +1,16 @@
+require 'spec_helper'
+
+describe RNAInformation do
+  describe 'databse columns' do
+    it { is_expected.to have_db_column(:association_id) }
+    it { is_expected.to have_db_column(:titre) }
+    it { is_expected.to have_db_column(:objet) }
+    it { is_expected.to have_db_column(:date_creation) }
+    it { is_expected.to have_db_column(:date_publication) }
+    it { is_expected.to have_db_column(:date_declaration) }
+  end
+
+  describe 'associations' do
+    it { is_expected.to belong_to(:entreprise) }
+  end
+end