Module: CodeownerValidator::UtilityHelper

Included in:
CodeOwners, Tasks::Base
Defined in:
lib/codeowner_validator/helpers/utility_helper.rb

Overview

Public: A utility helper to provide common methods for reuse across multiple classes

Instance Method Summary collapse

Instance Method Details

#in_folder(folder) ⇒ Object

Provides a way to change the current working directory to a different folder location. This ability can ease the reference of file references when working with multiple repository locations.

Raises:

  • (RuntimeError) —

    if the folder location does not exist.



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# File 'lib/codeowner_validator/helpers/utility_helper.rb', line 13

def in_folder(folder)
  raise "The folder location '#{folder}' does not exists" unless File.directory?(folder)

  if defined?(Bundler)
    method = Bundler.respond_to?(:with_unbundled_env) ? :with_unbundled_env : :with_clean_env
    Bundler.send(method) do
      Dir.chdir folder do
        yield
      end
    end
  else
    Dir.chdir folder do
      yield
    end
  end
end

#with_clean_env ⇒ Object 



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# File 'lib/codeowner_validator/helpers/utility_helper.rb', line 30

def with_clean_env
  return yield unless defined?(Bundler)

  if Bundler.respond_to?(:with_unbundled_env)
    Bundler.with_unbundled_env { yield }
  else
    # Deprecated on Bundler 2.1
    Bundler.with_clean_env { yield }
  end
end