1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
require_relative '../../spec_helper'
require_relative 'fixtures/classes'
describe "Numeric#singleton_method_added" do
before :all do
class ::NumericSpecs::Subclass
# We want restore default Numeric behaviour for this particular test
remove_method :singleton_method_added
end
end
after :all do
class ::NumericSpecs::Subclass
# Allow mocking methods again
def singleton_method_added(val)
end
end
end
it "raises a TypeError when trying to define a singleton method on a Numeric" do
-> do
a = NumericSpecs::Subclass.new
def a.test; end
end.should raise_error(TypeError)
-> do
a = 1
def a.test; end
end.should raise_error(TypeError)
-> do
a = 1.5
def a.test; end
end.should raise_error(TypeError)
-> do
a = bignum_value
def a.test; end
end.should raise_error(TypeError)
end
end
|
