Jens Norrgrann jens

jens / find_closest_spec_helper.rb

Created April 8, 2010 13:25 — forked from henrik/find_closest_spec_helper.rb

	current_path = File.expand_path(File.dirname(__FILE__))
	require File.join(current_path.split("/").collect {\|p\| current_path.split("/" + p).first + "/" + p}.reverse.detect {\|p\| File.exist?(p + "/spec_helper.rb")}, 'spec_helper')

jens / find_closest_spec_helper.rb

Created April 8, 2010 13:25 — forked from henrik/find_closest_spec_helper.rb

	root = '/Users/henrik/Sites/auktion/spec/models/auction'

	max = root.scan('/').length + 1
	x = max.times { \|i\|
	path = "#{root}/#{'../'*i}spec_helper.rb"
	unless (found = Dir[path]).empty?
	break(File.expand_path(found.first))
	end
	}
	p x

jens / gist:318377

Created March 1, 2010 13:45

Load a class into a module without changing the class source file

	require 'some/path/to/some_class.rb'

	module MyNamespace end

	MyNamespace::SomeClass = SomeClass

	Object.send(:remove_const, :SomeClass)