blob: 57c37e01d95f60be2fbdbe8bbf054fb0a6a51a2a (
plain)
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
42
43
44
45
|
require 'spec_helper'
require 'mspec/expectations/expectations'
require 'mspec/matchers'
class HSMMSpecs
def self.singleton_method
end
end
describe HaveSingletonMethodMatcher do
it "inherits from MethodMatcher" do
HaveSingletonMethodMatcher.new(:m).should be_kind_of(MethodMatcher)
end
it "matches when the class has a singleton method" do
matcher = HaveSingletonMethodMatcher.new :singleton_method
matcher.matches?(HSMMSpecs).should be_true
end
it "matches when the object has a singleton method" do
obj = double("HSMMSpecs")
def obj.singleton_method; end
matcher = HaveSingletonMethodMatcher.new :singleton_method
matcher.matches?(obj).should be_true
end
it "provides a failure message for #should" do
matcher = HaveSingletonMethodMatcher.new :some_method
matcher.matches?(HSMMSpecs)
matcher.failure_message.should == [
"Expected HSMMSpecs to have singleton method 'some_method'",
"but it does not"
]
end
it "provides a failure message for #should_not" do
matcher = HaveSingletonMethodMatcher.new :singleton_method
matcher.matches?(HSMMSpecs)
matcher.negative_failure_message.should == [
"Expected HSMMSpecs NOT to have singleton method 'singleton_method'",
"but it does"
]
end
end
|
