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require "test_helper"
class SchemaTest < Minitest::Spec
class Decorator
extend Declarative::Schema
def self.default_nested_class
Decorator
end
end
module AddLinks
def self.included(includer)
super
includer.property(:links)
end
end
class Concrete < Decorator
defaults render_nil: true do |name|
{ as: name.to_s.upcase }
end
feature AddLinks
property :artist, cool: true do
property :name
property :band, crazy: nil do
property :location
end
end
property :id, unique: true, value: 1
end
it do
Concrete.extend(Declarative::Inspect::Schema)
Concrete.inspect
_(Concrete.inspect.gsub(/\s/, "")).must_equal 'Schema:{
"links"=>#<Declarative::Definitions::Definition:@options={:render_nil=>true,:as=>"LINKS",:name=>"links"}>,
"artist"=>#<Declarative::Definitions::Definition:@options={:render_nil=>true,:as=>"ARTIST",:cool=>true,:nested=>Schema:{
"links"=>#<Declarative::Definitions::Definition:@options={:name=>"links"}>,
"name"=>#<Declarative::Definitions::Definition:@options={:name=>"name"}>,
"band"=>#<Declarative::Definitions::Definition:@options={:crazy=>nil,:nested=>Schema:{
"links"=>#<Declarative::Definitions::Definition:@options={:name=>"links"}>,
"location"=>#<Declarative::Definitions::Definition:@options={:name=>"location"}>},:name=>"band"}>},:name=>"artist"}>,
"id"=>#<Declarative::Definitions::Definition:@options={:render_nil=>true,:as=>"ID",:unique=>true,:value=>1,:name=>"id"}>}'.
gsub("\n", "").gsub(/\s/, "")
end
class InheritingConcrete < Concrete
property :uuid
end
it do
InheritingConcrete.extend(Declarative::Inspect::Schema)
InheritingConcrete.inspect
_(InheritingConcrete.inspect.gsub(/\s/, "")).must_equal 'Schema:{
"links"=>#<Declarative::Definitions::Definition:@options={:render_nil=>true,:as=>"LINKS",:name=>"links"}>,
"artist"=>#<Declarative::Definitions::Definition:@options={:render_nil=>true,:as=>"ARTIST",:cool=>true,:nested=>Schema:{
"links"=>#<Declarative::Definitions::Definition:@options={:name=>"links"}>,
"name"=>#<Declarative::Definitions::Definition:@options={:name=>"name"}>,
"band"=>#<Declarative::Definitions::Definition:@options={:crazy=>nil,:nested=>Schema:{
"links"=>#<Declarative::Definitions::Definition:@options={:name=>"links"}>,
"location"=>#<Declarative::Definitions::Definition:@options={:name=>"location"}>},:name=>"band"}>},:name=>"artist"}>,
"id"=>#<Declarative::Definitions::Definition:@options={:render_nil=>true,:as=>"ID",:unique=>true,:value=>1,:name=>"id"}>,
"uuid"=>#<Declarative::Definitions::Definition:@options={:render_nil=>true,:as=>"UUID",:name=>"uuid"}>}
'.
gsub("\n", "").gsub(/\s/, "")
end
describe "::property still allows passing internal options" do
class ConcreteWithOptions < Decorator
defaults cool: true
# you can pass your own _nested_builder and it will still receive correct,
# defaultized options.
property :artist, _nested_builder: ->(options) { OpenStruct.new(cool: options[:cool]) }
end
it do
_(ConcreteWithOptions.extend(Declarative::Inspect::Schema).inspect).must_equal 'Schema: {"artist"=>#<Declarative::Definitions::Definition: @options={:cool=>true, :nested=>#<OpenStruct cool=true>, :name=>"artist"}>}'
end
end
describe "multiple ::defaults" do
class Twin < Decorator
module A; end
module B; end
module D; end
defaults a: "a", _features: [A] do |name|
{ first: 1, _features: [D] }
end
# DISCUSS: currently, we only allow one dynamic block.
defaults b: "b", _features: [B]# do |name, options|
# {}
#end
property :id do end
end
it do
_(Twin.extend(Declarative::Inspect::Schema).inspect).must_equal 'Schema: {"id"=>#<Declarative::Definitions::Definition: @options={:a=>"a", :b=>"b", :first=>1, :nested=>Schema: {}, :name=>"id"}>}'
# :_features get merged.
Twin.definitions.get(:id)[:nested].is_a? Twin::A
Twin.definitions.get(:id)[:nested].is_a? Twin::B
Twin.definitions.get(:id)[:nested].is_a? Twin::D
end
end
end
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