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Contents
require 'spec_helper'
describe 'callbacks' do
class Tree
include CouchPotato::Persistence
before_validation :grow_leaf
property :leaf_count
property :watered
def grow_leaf
self.leaf_count ||= 0
self.leaf_count += 1
end
end
class AppleTree < Tree
attr_accessor :watered
before_validation :water
def water
self.watered = true
end
def watered?
watered
end
end
context 'inheritance' do
it "should call the callbacks of the super class" do
tree = AppleTree.new :leaf_count => 1
tree.valid?
expect(tree.leaf_count).to eq(2)
end
it "should call the callbacks of the child class" do
tree = AppleTree.new :leaf_count => 1
tree.valid?
expect(tree).to be_watered
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems