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Contents
module MuckEngine # :nodoc:
module Models # :nodoc:
module Matchers
# 'is_public' named scope which retrieves items that are marked public
# requires that the class have a factory
# Tests:
# scope :newer_than, lambda { |time| {:conditions => ["created_at < ?", time || 1.day.ago] } }
# Examples:
# it { should scope_is_public }
def scope_is_public
IsPublicMatcher.new(:is_public)
end
class IsPublicMatcher < MuckMatcherBase # :nodoc:
def initialize(scope, field = :is_public)
@scope = scope
@field = field
end
def matches?(subject)
@subject = subject
@subject.class.delete_all
public_item = Factory(factory_name, @field => true)
not_public_item = Factory(factory_name, @field => false)
@subject.class.send(@scope).include?(public_item) &&
!@subject.class.send(@scope).include?(not_public_item)
end
def failure_message
"Expected #{factory_name} to scope by #{@scope} on #{@field} and only find public items. But the call failed"
end
def description
"public items"
end
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems