Sha256: 1fdb64ea7eb80dc36bbf9083d290cb584b723f44978141aa7a429879c90d60ea
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Versions: 47
Compression:
Stored size: 1.36 KB
Contents
require 'spec_helper'
describe ActiveTools::ActiveModel::DelegateAttributes do
class Parent
include ActiveModel::Validations
include ActiveTools::ActiveModel::DelegateAttributes
attr_accessor :child
delegate_attributes :name, to: :child, writer: true
delegate_attributes :name, to: :child, prefix: :prefixed, writer: true
end
class Child
include ActiveModel::Validations
include ActiveTools::ActiveModel::DelegateAttributes
attr_accessor :name
validates_presence_of :name
end
let(:teh_object) { Parent.new.tap{|parent| parent.child = teh_child} }
let(:teh_child) { Child.new }
it "delegates the given attribute from parent to child" do
teh_object.name = "Foo"
expect(teh_child.name).to eq("Foo")
expect(teh_object.name).to eq("Foo")
end
it "delegates the given attribute with a prefix from parent to child" do
teh_object.prefixed_name = "Bar"
expect(teh_child.name).to eq("Bar")
expect(teh_object.prefixed_name).to eq("Bar")
end
it "forwards the errors from child to parent" do
expect(teh_object.valid?).to be_false
expect(teh_object.errors.messages[:name]).to eq(["can't be blank"])
end
it "forwards the errors from child to parent via prefix" do
expect(teh_object.valid?).to be_false
expect(teh_object.errors.messages[:prefixed_name]).to eq(["can't be blank"])
end
end
Version data entries
47 entries across 47 versions & 1 rubygems