1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
require File.join(File.dirname(__FILE__), "..", "test_helper")
require 'mocha/metaclass'
class MetaclassTest < Test::Unit::TestCase
def test_should_return_objects_singleton_class
object = Object.new
assert_raises(NoMethodError) { object.success? }
object = Object.new
assert object.__metaclass__.ancestors.include?(Object)
assert object.__metaclass__.ancestors.include?(Kernel)
assert object.__metaclass__.is_a?(Class)
object.__metaclass__.class_eval { def success?; true; end }
assert object.success?
object = Object.new
assert_raises(NoMethodError) { object.success? }
end
end
|
