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
|
module RSpec
module Matchers
class << self
attr_accessor :last_matcher, :last_should
end
def self.clear_generated_description
self.last_matcher = nil
self.last_should = nil
end
def self.generated_description
return nil if last_should.nil?
"#{last_should.to_s.gsub('_',' ')} #{last_description}"
end
private
def self.last_description
last_matcher.respond_to?(:description) ? last_matcher.description : <<-MESSAGE
When you call a matcher in an example without a String, like this:
specify { object.should matcher }
or this:
it { should matcher }
RSpec expects the matcher to have a #description method. You should either
add a String to the example this matcher is being used in, or give it a
description method. Then you won't have to suffer this lengthy warning again.
MESSAGE
end
end
end
|
