EnvMock
¶ ↑
Mock your ENVs.
Install¶ ↑
Add the following code on your Gemfile
and run bundle install
:
gem 'env_mock'
Usage¶ ↑
ENV['DATABASE_USERNAME'] = 'wbotelhos' ENV['DATABASE_USERNAME'] => 'root' ENV['TAX_CENTS'] => nil ENV['UDP'] => nil EnvMock.mock(DATABASE_USERNAME: 'wbotelhos', TAX_CENTS: 700, 'udp' => true) do ENV['DATABASE_USERNAME'] # .to_sym is called for all keys => 'wbotelhos' ENV['TAX_CENTS'] => '700' # `.to_s` is called for all values ENV['UDP'] # .upcase is called for all keys => 'true' end ENV['DATABASE_USERNAME'] => 'root' ENV['TAX_CENTS'] => nil ENV['UDP'] => nil