@return [String, nil] The path to the Puppet manifest if it is present and set, nil otherwise.

Set up a specific Puppet setting. configuration setting.

Puppet setting values can be taken from the global RSpec configuration, or from the currently executing RSpec context. When a setting is specified both in the global configuration and in the example group, the setting in the example group is preferred.

@example Configuring a Puppet setting from a global RSpec configuration value

  RSpec.configure do |config|
    config.parser = "future"
  end
  # => Puppet[:parser] will be future

@example Configuring a Puppet setting from within an RSpec example group

  RSpec.describe 'my_module::my_class', :type => :class do
    let(:module_path) { "/Users/luke/modules" }
    #=> Puppet[:modulepath] will be "/Users/luke/modules"
  end

@example Configuring a Puppet setting with both a global RSpec configuration and local context

  RSpec.configure do |config|
    config.confdir = "/etc/puppet"
  end
  RSpec.describe 'my_module', :type => :class do
    # Puppet[:confdir] will be "/etc/puppet"
  end
  RSpec.describe 'my_module::my_class', :type => :class do
    let(:confdir) { "/etc/puppetlabs/puppet" }
    # => Puppet[:confdir] will be "/etc/puppetlabs/puppet" in this example group
  end
  RSpec.describe 'my_module::my_define', :type => :define do
    # Puppet[:confdir] will be "/etc/puppet" again
  end

@param example_group [RSpec::Core::ExampleGroup] The RSpec context to use for local settings @param puppet_setting [Symbol] The name of the Puppet setting to configure @param rspec_setting [Symbol] The name of the RSpec context specific or global setting to use @return [void]

Set up all Puppet settings applicable for this Puppet version

@param example_group [RSpec::Core::ExampleGroup] The RSpec context to use for local settings @return [void]