Sha256: 843157732b60d873609c5f16fd77be2a0561707ab447881a223a76d7e746a79d
Contents?: true
Size: 762 Bytes
Versions: 6
Compression:
Stored size: 762 Bytes
Contents
require 'spec/ruby'
if ::Spec::Ruby.version < "1.8.7"
# based on Bounded Spec InstanceExec (Mauricio Fernandez)
# http://eigenclass.org/hiki/bounded+space+instance_exec
class Object
module InstanceExecHelper; end
include InstanceExecHelper
def instance_exec(*args, &block)
begin
orig_critical, Thread.critical = Thread.critical, true
n = 0
n += 1 while respond_to?(method_name="__instance_exec#{n}")
InstanceExecHelper.module_eval{ define_method(method_name, &block) }
ensure
Thread.critical = orig_critical
end
begin
return send(method_name, *args)
ensure
InstanceExecHelper.module_eval{ remove_method(method_name) } rescue nil
end
end
end
end
Version data entries
6 entries across 6 versions & 2 rubygems