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require "test_helper"
class DefinitionsTest < Minitest::Spec
NestedBuilder = ->(options) {
base = options[:_base] || Declarative::Definitions.new(Declarative::Definitions::Definition)
base.instance_exec(&options[:_block])
base
}
let (:schema) { Declarative::Definitions.new(Declarative::Definitions::Definition).extend(Declarative::Definitions::Inspect) }
it "what" do
# #add works with name
schema.add :id
# get works with symbol
_(schema.get(:id).inspect).must_equal '#<Declarative::Definitions::Definition: @options={:name=>"id"}>'
# get works with string
_(schema.get("id").inspect).must_equal '#<Declarative::Definitions::Definition: @options={:name=>"id"}>'
# #add with name and options
schema.add(:id, unique: true)
_(schema.get(:id).inspect).must_equal '#<Declarative::Definitions::Definition: @options={:unique=>true, :name=>"id"}>'
end
it "overwrites old when called twice" do
schema.add :id
schema.add :id, cool: true
_(schema.inspect).must_equal '{"id"=>#<Declarative::Definitions::Definition: @options={:cool=>true, :name=>"id"}>}'
end
it "#add with block" do
schema.add :artist, _nested_builder: NestedBuilder do
add :name
add :band, _nested_builder: NestedBuilder do
add :location
end
end
_(schema.inspect).must_equal '{"artist"=>#<Declarative::Definitions::Definition: @options={:nested=>{"name"=>#<Declarative::Definitions::Definition: @options={:name=>"name"}>, "band"=>#<Declarative::Definitions::Definition: @options={:nested=>{"location"=>#<Declarative::Definitions::Definition: @options={:name=>"location"}>}, :name=>"band"}>}, :name=>"artist"}>}'
end
it "#add with :nested instead of block" do
nested_schema = Declarative::Definitions.new(Declarative::Definitions::Definition)
nested_schema.extend(Declarative::Definitions::Inspect)
nested_schema.add :name
schema.add :artist, nested: nested_schema
_(schema.inspect).must_equal '{"artist"=>#<Declarative::Definitions::Definition: @options={:nested=>{"name"=>#<Declarative::Definitions::Definition: @options={:name=>"name"}>}, :name=>"artist"}>}'
end
it "#add with inherit: true and block" do
schema.add :artist, cool: true, _nested_builder: NestedBuilder do
add :name
add :band, crazy: nil, _nested_builder: NestedBuilder do
add :location
end
end
schema.add :id, unique: true, value: 1
schema.add :artist, uncool: false, _nested_builder: NestedBuilder, inherit: true do
add :band, normal: false, _nested_builder: NestedBuilder, inherit: true do
add :genre
end
end
schema.add :id, unique: false, inherit: true
_(schema.inspect).must_equal '{"artist"=>#<Declarative::Definitions::Definition: @options={:cool=>true, :nested=>{"name"=>#<Declarative::Definitions::Definition: @options={:name=>"name"}>, "band"=>#<Declarative::Definitions::Definition: @options={:crazy=>nil, :nested=>{"location"=>#<Declarative::Definitions::Definition: @options={:name=>"location"}>, "genre"=>#<Declarative::Definitions::Definition: @options={:name=>"genre"}>}, :name=>"band", :normal=>false}>}, :name=>"artist", :uncool=>false}>, "id"=>#<Declarative::Definitions::Definition: @options={:unique=>false, :value=>1, :name=>"id"}>}'
end
it "#add with nested options followed by inherit: true" do
schema.add :id, deserializer: options = { render: false }
schema.add :id, inherit: true
schema.get(:id)[:deserializer][:parse] = true
_(options).must_equal(render: false)
end
end
class DefinitionTest < Minitest::Spec
let (:definition) { Declarative::Definitions::Definition.new(:name) }
it "#merge does return deep copy" do
options = { render: false }
merged = definition.merge(options)
definition.merge!(render: true)
_(merged).must_equal(:name=>"name", render: false)
end
end
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