config_steps.rb in stove-3.0.0

- old
+ new

@@ -1,24 +1,7 @@
-Given /^the Stove config is empty$/ do
-  path = File.join(tmp_path, '_config.rb')
-
-  write_file(path, '{}')
-  set_env('STOVE_CONFIG', path)
+Given /^the Stove config at "(.+)" is "(.+)"/ do |variable, value|
+  Stove::Config.__set__(variable, value)
 end
 
-Given /^the Stove config at "(.+)" is "(.*)"$/ do |path, value|
-  parts   = path.split('.').map(&:to_sym)
-  parents = parts[0...-1]
-
-  path = ENV['STOVE_CONFIG']
-  config = JSON.parse(File.read(path), symbolize_names: true)
-
-  # Vivify the hash
-  parent = parents.inject(config) do |config, parent|
-    config[parent] ||= {}
-    config[parent]
-  end
-
-  parent[parts.last] = value
-
-  File.open(path, 'w') { |f| f.write(JSON.generate(config)) }
+Given /^the Stove config at "(.+)" is unset/ do |variable|
+  Stove::Config.__unset__(variable)
 end