1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
require 'mspec/guards/guard'
require 'mspec/utils/deprecate'
class ConflictsGuard < SpecGuard
def initialize(*args)
MSpec.deprecate 'conflicts_with', 'guard -> { condition } do'
super(*args)
end
def match?
# Always convert constants to symbols regardless of version.
constants = Object.constants.map { |x| x.to_sym }
@parameters.any? { |mod| constants.include? mod }
end
end
# In some cases, libraries will modify another Ruby method's
# behavior. The specs for the method's behavior will then fail
# if that library is loaded. This guard will not run if any of
# the specified constants exist in Object.constants.
def conflicts_with(*modules, &block)
ConflictsGuard.new(*modules).run_unless(:conflicts_with, &block)
end
|
