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Contents
module Spec
module Matchers
def self.last_matcher
@last_matcher
end
def self.last_matcher=(last_matcher)
@last_matcher = last_matcher
end
def self.last_should
@last_should
end
def self.last_should=(last_should)
@last_should = 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 }
the runner 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
Version data entries
17 entries across 17 versions & 2 rubygems