Sha256: 4c6acefb6c49af0c58cc04ba823603a70eb5834533cde2d037c82005fe1783a8
Contents?: true
Size: 862 Bytes
Versions: 35
Compression:
Stored size: 862 Bytes
Contents
# frozen_string_literal: true
module Anyway
module Testing
module Helpers
# Sets the ENV variables to the provided
# values and restore outside the block
#
# Also resets Anyway.env before and after calling the block
# to make sure that the values are not cached.
#
# NOTE: to remove the env value, pass `nil` as the value
def with_env(data)
was_values = []
data.each do |key, val|
was_values << [key, ENV[key]]
next ENV.delete(key) if val.nil?
ENV[key] = val
end
# clear cached env values
Anyway.env.clear
yield
ensure
was_values.each do |(key, val)|
next ENV.delete(key) if val.nil?
ENV[key] = val
end
# clear cache again
Anyway.env.clear
end
end
end
end
Version data entries
35 entries across 35 versions & 2 rubygems