mirror of
https://github.com/rails/rails.git
synced 2022-11-09 12:12:34 -05:00
ef7599fe91
Rails has a number of places where a YAML configuration file is read, then ERB is evaluated and finally the YAML is parsed. This consolidates that into one common class. Co-authored-by: Kasper Timm Hansen <kaspth@gmail.com>
43 lines
1.1 KiB
Ruby
43 lines
1.1 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require "fileutils"
|
|
require "pathname"
|
|
require "active_support/configuration_file"
|
|
|
|
module ARTest
|
|
class << self
|
|
def config
|
|
@config ||= read_config
|
|
end
|
|
|
|
private
|
|
def config_file
|
|
Pathname.new(ENV["ARCONFIG"] || TEST_ROOT + "/config.yml")
|
|
end
|
|
|
|
def read_config
|
|
unless config_file.exist?
|
|
FileUtils.cp TEST_ROOT + "/config.example.yml", config_file
|
|
end
|
|
|
|
expand_config ActiveSupport::ConfigurationFile.parse(config_file)
|
|
end
|
|
|
|
def expand_config(config)
|
|
config["connections"].each do |adapter, connection|
|
|
dbs = [["arunit", "activerecord_unittest"], ["arunit2", "activerecord_unittest2"],
|
|
["arunit_without_prepared_statements", "activerecord_unittest"]]
|
|
dbs.each do |name, dbname|
|
|
unless connection[name].is_a?(Hash)
|
|
connection[name] = { "database" => connection[name] }
|
|
end
|
|
|
|
connection[name]["database"] ||= dbname
|
|
connection[name]["adapter"] ||= adapter
|
|
end
|
|
end
|
|
|
|
config
|
|
end
|
|
end
|
|
end
|