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rails--rails/railties/test/env_helpers.rb

30 lines
518 B
Ruby

require 'rails'
module EnvHelpers
private
def with_rails_env(env)
Rails.instance_variable_set :@_env, nil
switch_env 'RAILS_ENV', env do
switch_env 'RACK_ENV', nil do
yield
end
end
end
def with_rack_env(env)
Rails.instance_variable_set :@_env, nil
switch_env 'RACK_ENV', env do
switch_env 'RAILS_ENV', nil do
yield
end
end
end
def switch_env(key, value)
old, ENV[key] = ENV[key], value
yield
ensure
ENV[key] = old
end
end