Logging added for most models

spec/models/country_spec.rb

@@ -0,0 +1,54 @@
+require 'rails_helper'
+
+describe Country do
+  before :all do 
+    @epp_user = Fabricate(:country)
+  end
+
+  context 'about class' do
+    it 'should have versioning enabled?' do
+      Country.paper_trail_enabled_for_model?.should == true
+    end
+
+    it 'should have custom log prexied table name for versions table' do
+      CountryVersion.table_name.should == 'log_countries'
+    end
+  end
+
+  context 'with invalid attribute' do
+    before :all do
+      @country = Country.new
+    end
+
+    it 'should not be valid' do
+      @country.valid?
+      @country.errors.full_messages.should match_array([
+        "Name is missing"
+      ])
+    end
+
+    it 'should not have any versions' do
+      @country.versions.should == []
+    end
+  end
+
+  context 'with valid attributes' do
+    before :all do
+      @country = Fabricate(:country)
+    end
+
+    it 'should be valid' do
+      @country.valid?
+      @country.errors.full_messages.should match_array([])
+    end
+
+    it 'should not have one version' do
+      with_versioning do
+        @country.versions.should == []
+        @country.name = 'New name'
+        @country.save
+        @country.versions.size.should == 1
+      end
+    end
+  end
+end