Delete some environment-based conditions

We should always try to be the closest to the
production environment

app/models/notification.rb

@@ -1,6 +1,5 @@
 class Notification < ActiveRecord::Base
   belongs_to :dossier
-  serialize :liste if Rails.env.test?
 
   # after_save :broadcast_notification
 

db/migrate/20160127170437_change_date_creation_type_to_entreprise.rb

@@ -1,10 +1,6 @@
 class ChangeDateCreationTypeToEntreprise < ActiveRecord::Migration
   def up
-    if Rails.env.test?
-      change_column :entreprises, :date_creation, "timestamp"
-    else
-      change_column :entreprises, :date_creation, "timestamp USING to_timestamp(date_creation) at time zone 'UTC-2'"
-    end
+    change_column :entreprises, :date_creation, "timestamp USING to_timestamp(date_creation) at time zone 'UTC-2'"
   end
 
   def down

db/migrate/20161025150900_create_searches.rb

@@ -9,7 +9,7 @@ class CreateSearches < ActiveRecord::Migration
     add_index :individuals, :dossier_id
     add_index :pieces_justificatives, :dossier_id
     add_index :rna_informations, :entreprise_id
-    create_view :searches unless Rails.env.test? #, materialized: true
+    create_view :searches
   end
 
   def down
@@ -22,6 +22,6 @@ class CreateSearches < ActiveRecord::Migration
     remove_index :individuals, :dossier_id
     remove_index :pieces_justificatives, :dossier_id
     remove_index :rna_informations, :entreprise_id
-    drop_view :searches unless Rails.env.test? #, materialized: true
+    drop_view :searches
   end
 end

db/migrate/20161102154835_update_searches_to_version_2.rb

@@ -1,9 +1,9 @@
 class UpdateSearchesToVersion2 < ActiveRecord::Migration
   def up
-    replace_view :searches, version: 2 unless Rails.env.test?
+    replace_view :searches, version: 2
   end
 
   def down
-    replace_view :searches, version: 1 unless Rails.env.test?
+    replace_view :searches, version: 1
   end
 end