class TestProf::BeforeAll::HooksChain

:nodoc:

def initialize(type) 

def initialize(type)
  @type = type
  @before = []
  @after = []
end

def run(scope = nil, metadata = []) 

def run(scope = nil, metadata = [])
  before.each { |hook| hook.run(scope, metadata) }
  yield
  after.each { |hook| hook.run(scope, metadata) }
end