Sha256: 6a96dd1835aa7c9de1be2d46f84609a837e98984649fd69cc692111222072d70
Contents?: true
Size: 1.16 KB
Versions: 12
Compression:
Stored size: 1.16 KB
Contents
require 'active_record'
#require 'test/unit/testcase'
def assert (bool,msg)
puts "#{bool ? "OK =>" : "FAIL =>"} #{msg}"
end
namespace :db do
desc "check overall database consistency"
task :consistency => :environment do
end
namespace :consistency do
desc "Check product and variant consistency"
task :products => :environment do
assert(Product.all.all? {|p| p.master.present?},
"all products must have a master variant")
assert(Product.all.all? {|p| p.master.option_values.empty?},
"all master variants must have no option values")
assert(Product.all.all? {|p| p.variants.all? {|v| ! v.option_values.empty?}},
"all (non-master) variants must have some option values")
o_types = Product.all(:include => {:variants => :option_values}).all? do |p|
v_types = p.variants.map {|v| v.option_values.map &:option_type}.flatten.uniq
v_types.map(&:id).sort == p.option_types.map(&:id).sort
end
assert(o_types, "a product's option types must match the types on its variants' options")
end
end
end
Version data entries
12 entries across 12 versions & 2 rubygems