133 lines
3.7 KiB
Ruby
133 lines
3.7 KiB
Ruby
require 'minitest/autorun'
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require 'prism'
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require 'support'
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class ArticlesController < Prism::Controller
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def index = html('articles-index')
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def show = html("article-#{params['id']}")
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def publish
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html("published-#{params['id']}")
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end
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def archive
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html('archived-collection')
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end
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end
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class RemarksController < Prism::Controller
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def index = html("remarks-for-article-#{params['article_id']}")
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def show = html("remark-#{params['id']}-on-article-#{params['article_id']}")
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end
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class AccountController < Prism::Controller
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def show
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respond_to do |format|
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format.html { html('the-account') }
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format.json { json(kind: 'account') }
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end
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end
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def edit = html('edit-the-account')
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end
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class PreferencesController < Prism::Controller
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def index = html('preferences-for-account')
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end
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class NestedResourcesApp < Prism::Application
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resources :articles do
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member do
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patch :publish
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end
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collection do
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get :archive
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end
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resources :remarks
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end
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resource :account do
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resources :preferences, only: [:index]
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end
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end
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class ResourcesAdvancedTest < Minitest::Test
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include TestSupport
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def call(method, path, **opts)
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NestedResourcesApp.call(env_for(method, path, **opts))
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end
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def test_member_route_is_scoped_under_the_resource_id
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status, _, body = call('PATCH', '/articles/9/publish')
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assert_equal 200, status
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assert_equal 'published-9', body.join
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end
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def test_member_route_gets_a_rails_style_default_name
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assert_equal '/articles/9/publish', NestedResourcesApp.router.path_to(:publish_article, id: 9)
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end
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def test_collection_route_is_scoped_under_the_resource_without_an_id
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status, _, body = call('GET', '/articles/archive')
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assert_equal 200, status
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assert_equal 'archived-collection', body.join
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end
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def test_collection_route_gets_a_rails_style_default_name
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assert_equal '/articles/archive', NestedResourcesApp.router.path_to(:archive_articles)
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end
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def test_nested_resource_index_is_scoped_under_the_parent_id
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status, _, body = call('GET', '/articles/3/remarks')
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assert_equal 200, status
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assert_equal 'remarks-for-article-3', body.join
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end
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def test_nested_resource_show_receives_both_ids
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status, _, body = call('GET', '/articles/3/remarks/5')
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assert_equal 200, status
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assert_equal 'remark-5-on-article-3', body.join
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end
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def test_singular_resource_has_no_id_segment
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status, _, body = call('GET', '/account')
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assert_equal 200, status
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assert_equal 'the-account', body.join
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end
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def test_singular_resource_edit_path
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status, _, body = call('GET', '/account/edit')
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assert_equal 200, status
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assert_equal 'edit-the-account', body.join
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end
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def test_resources_nested_under_a_singular_resource
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status, _, body = call('GET', '/account/preferences')
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assert_equal 200, status
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assert_equal 'preferences-for-account', body.join
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end
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# `resource` used to build its routes without `format: true`, unlike
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# `resources` - a singular resource such as this one could only ever be
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# reached as JSON through Accept-header negotiation, never through the
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# explicit ".json" extension every plural resource already supports.
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def test_singular_resource_supports_the_json_extension
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status, headers, body = call('GET', '/account.json')
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assert_equal 200, status
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assert_equal 'application/json', headers['Content-Type']
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assert_equal({ 'kind' => 'account' }, JSON.parse(body.join))
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end
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def test_member_and_collection_require_an_id_param_and_reject_singular_resources
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error = assert_raises(ArgumentError) do
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Class.new(Prism::Application) do
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resource :account do
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member { get :foo }
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end
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end
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end
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assert_match(/singular resource/, error.message)
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end
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end
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