How do I regenerate all the YML fixture files? I accidentally deleted them.
@brian,
I'm using the following script to generate the fixtures from a given sql
This is under my lib/task directory as a rake task
namespace :fixture_generator do
desc "generate fixtures for a given sql query from the current development database"
task :fixture_generator, [:sql, :file_name] => :environment do |t, args|
args.with_defaults(:sql => nil, :file_name => nil)
i = "000"
p "creating fixture - #{args.file_name}"
File.open("#{Rails.root}/test/fixtures/#{args.file_name}.yml", 'a+') do |file|
data = ActiveRecord::Base.connection.select_all(args.sql)
file.write data.inject({}) { |hash, record|
number = i.succ!
hash["#{args.file_name}_#{number}"] = record
hash
}.to_yaml
end
end
end
Usage, Say I want to generate fixture for users table
rake fixture_generator:fixture_generator["select * from users","users"]
And also, If you run another query with the same fixture file name, it will append to the existing one
HTH
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.