mirror of
https://github.com/ditkrg/active_model_serializers.git
synced 2026-01-23 14:29:31 +00:00
94db22c1e0
- use hook_for to hook in the serializer and remove load_generators - move generators so they can be found by rails - move to_prepare block to railtie config This commit improves the way the generators are loaded and how they extend the resource generator. * The initializer block has been changed to a `generator` block which is only executed when generators are needed. * The call to `app.load_generators` has been removed. There is no need to load *all* generators. * The `resource_override.rb` has been changed to use `hook_for` to extend the resource generator. * The directory for the generators has been moved to match the way Rails looks to load generators. With `hook_for` it would now be possible for a user to pass `--no-serializer` to skip that option. The `--serialize` option also now shows up in the generator help with `rails g resource --help`. These changes follow the way the Draper gem extends the `controller` generator.
58 lines
2.0 KiB
Ruby
58 lines
2.0 KiB
Ruby
require 'test_helper'
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require 'generators/rails/resource_override'
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require 'generators/rails/serializer_generator'
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class SerializerGeneratorTest < Rails::Generators::TestCase
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destination File.expand_path('../../../tmp/generators', __FILE__)
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setup :prepare_destination
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tests Rails::Generators::SerializerGenerator
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arguments %w(account name:string description:text business:references)
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def test_generates_a_serializer
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run_generator
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assert_file 'app/serializers/account_serializer.rb', /class AccountSerializer < ActiveModel::Serializer/
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end
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def test_generates_a_namespaced_serializer
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run_generator ['admin/account']
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assert_file 'app/serializers/admin/account_serializer.rb', /class Admin::AccountSerializer < ActiveModel::Serializer/
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end
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def test_uses_application_serializer_if_one_exists
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Object.const_set(:ApplicationSerializer, Class.new)
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run_generator
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assert_file 'app/serializers/account_serializer.rb', /class AccountSerializer < ApplicationSerializer/
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ensure
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Object.send :remove_const, :ApplicationSerializer
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end
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def test_uses_given_parent
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Object.const_set(:ApplicationSerializer, Class.new)
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run_generator ['Account', '--parent=MySerializer']
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assert_file 'app/serializers/account_serializer.rb', /class AccountSerializer < MySerializer/
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ensure
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Object.send :remove_const, :ApplicationSerializer
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end
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def test_generates_attributes_and_associations
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run_generator
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assert_file 'app/serializers/account_serializer.rb' do |serializer|
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assert_match(/^ attributes :id, :name, :description$/, serializer)
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assert_match(/^ has_one :business$/, serializer)
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assert_match(/^end\n*\z/, serializer)
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end
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end
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def test_with_no_attributes_does_not_add_extra_space
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run_generator ['account']
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assert_file 'app/serializers/account_serializer.rb' do |content|
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if RUBY_PLATFORM =~ /mingw/
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assert_no_match(/\r\n\r\nend/, content)
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else
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assert_no_match(/\n\nend/, content)
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end
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end
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end
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end
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