require 'spec_helper'
describe DigestEmailSiteSetting do
describe 'valid_value?' do
it 'returns true for a valid value as an int' do
DigestEmailSiteSetting.valid_value?(1).should == true
end
it 'returns true for a valid value as a string' do
DigestEmailSiteSetting.valid_value?('1').should == true
it 'returns false for an invalid value' do
DigestEmailSiteSetting.valid_value?(1.5).should == false
DigestEmailSiteSetting.valid_value?('7 dogs').should == false