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require 'active_record_unit'
require 'fixtures/project'
class Task < ActiveRecord::Base
self.table_name = 'projects'
end
class Step < ActiveRecord::Base
self.table_name = 'projects'
end
class Bid < ActiveRecord::Base
self.table_name = 'projects'
end
class Tax < ActiveRecord::Base
self.table_name = 'projects'
end
class Fax < ActiveRecord::Base
self.table_name = 'projects'
end
class Series < ActiveRecord::Base
self.table_name = 'projects'
end
class ModelDelegator < ActiveRecord::Base
self.table_name = 'projects'
def to_model
ModelDelegate.new
end
end
class ModelDelegate
def self.model_name
ActiveModel::Name.new(self)
end
def to_param
'overridden'
end
end
module Blog
class Post < ActiveRecord::Base
self.table_name = 'projects'
end
class Blog < ActiveRecord::Base
self.table_name = 'projects'
end
def self.use_relative_model_naming?
true
end
end
class PolymorphicRoutesTest < ActionController::TestCase
include SharedTestRoutes.url_helpers
self.default_url_options[:host] = 'example.com'
def setup
@project = Project.new
@task = Task.new
@step = Step.new
@bid = Bid.new
@tax = Tax.new
@fax = Fax.new
@delegator = ModelDelegator.new
@series = Series.new
@blog_post = Blog::Post.new
@blog_blog = Blog::Blog.new
end
def test_passing_routes_proxy
with_namespaced_routes(:blog) do
proxy = ActionDispatch::Routing::RoutesProxy.new(_routes, self)
@blog_post.save
assert_equal "http://example.com/posts/#{@blog_post.id}", polymorphic_url([proxy, @blog_post])
end
end
def test_namespaced_model
with_namespaced_routes(:blog) do
@blog_post.save
assert_equal "http://example.com/posts/#{@blog_post.id}", polymorphic_url(@blog_post)
end
end
def test_namespaced_model_with_name_the_same_as_namespace
with_namespaced_routes(:blog) do
@blog_blog.save
assert_equal "http://example.com/blogs/#{@blog_blog.id}", polymorphic_url(@blog_blog)
end
end
def test_namespaced_model_with_nested_resources
with_namespaced_routes(:blog) do
@blog_post.save
@blog_blog.save
assert_equal "http://example.com/blogs/#{@blog_blog.id}/posts/#{@blog_post.id}", polymorphic_url([@blog_blog, @blog_post])
end
end
def test_with_nil
with_test_routes do
assert_raise ArgumentError, "Nil location provided. Can't build URI." do
polymorphic_url(nil)
end
end
end
def test_with_record
with_test_routes do
@project.save
assert_equal "http://example.com/projects/#{@project.id}", polymorphic_url(@project)
end
end
def test_with_class
with_test_routes do
assert_equal "http://example.com/projects", polymorphic_url(@project.class)
end
end
def test_with_new_record
with_test_routes do
assert_equal "http://example.com/projects", polymorphic_url(@project)
end
end
def test_with_destroyed_record
with_test_routes do
@project.destroy
assert_equal "http://example.com/projects", polymorphic_url(@project)
end
end
def test_with_record_and_action
with_test_routes do
assert_equal "http://example.com/projects/new", polymorphic_url(@project, :action => 'new')
end
end
def test_url_helper_prefixed_with_new
with_test_routes do
assert_equal "http://example.com/projects/new", new_polymorphic_url(@project)
end
end
def test_url_helper_prefixed_with_edit
with_test_routes do
@project.save
assert_equal "http://example.com/projects/#{@project.id}/edit", edit_polymorphic_url(@project)
end
end
def test_url_helper_prefixed_with_edit_with_url_options
with_test_routes do
@project.save
assert_equal "http://example.com/projects/#{@project.id}/edit?param1=10", edit_polymorphic_url(@project, :param1 => '10')
end
end
def test_url_helper_with_url_options
with_test_routes do
@project.save
assert_equal "http://example.com/projects/#{@project.id}?param1=10", polymorphic_url(@project, :param1 => '10')
end
end
def test_format_option
with_test_routes do
@project.save
assert_equal "http://example.com/projects/#{@project.id}.pdf", polymorphic_url(@project, :format => :pdf)
end
end
def test_format_option_with_url_options
with_test_routes do
@project.save
assert_equal "http://example.com/projects/#{@project.id}.pdf?param1=10", polymorphic_url(@project, :format => :pdf, :param1 => '10')
end
end
def test_id_and_format_option
with_test_routes do
@project.save
assert_equal "http://example.com/projects/#{@project.id}.pdf", polymorphic_url(:id => @project, :format => :pdf)
end
end
def test_with_nested
with_test_routes do
@project.save
@task.save
assert_equal "http://example.com/projects/#{@project.id}/tasks/#{@task.id}", polymorphic_url([@project, @task])
end
end
def test_with_nested_unsaved
with_test_routes do
@project.save
assert_equal "http://example.com/projects/#{@project.id}/tasks", polymorphic_url([@project, @task])
end
end
def test_with_nested_destroyed
with_test_routes do
@project.save
@task.destroy
assert_equal "http://example.com/projects/#{@project.id}/tasks", polymorphic_url([@project, @task])
end
end
def test_with_nested_class
with_test_routes do
@project.save
assert_equal "http://example.com/projects/#{@project.id}/tasks", polymorphic_url([@project, @task.class])
end
end
def test_class_with_array_and_namespace
with_admin_test_routes do
assert_equal "http://example.com/admin/projects", polymorphic_url([:admin, @project.class])
end
end
def test_new_with_array_and_namespace
with_admin_test_routes do
assert_equal "http://example.com/admin/projects/new", polymorphic_url([:admin, @project], :action => 'new')
end
end
def test_unsaved_with_array_and_namespace
with_admin_test_routes do
assert_equal "http://example.com/admin/projects", polymorphic_url([:admin, @project])
end
end
def test_nested_unsaved_with_array_and_namespace
with_admin_test_routes do
@project.save
assert_equal "http://example.com/admin/projects/#{@project.id}/tasks", polymorphic_url([:admin, @project, @task])
end
end
def test_nested_with_array_and_namespace
with_admin_test_routes do
@project.save
@task.save
assert_equal "http://example.com/admin/projects/#{@project.id}/tasks/#{@task.id}", polymorphic_url([:admin, @project, @task])
end
end
def test_ordering_of_nesting_and_namespace
with_admin_and_site_test_routes do
@project.save
@task.save
@step.save
assert_equal "http://example.com/admin/projects/#{@project.id}/site/tasks/#{@task.id}/steps/#{@step.id}", polymorphic_url([:admin, @project, :site, @task, @step])
end
end
def test_nesting_with_array_ending_in_singleton_resource
with_test_routes do
@project.save
assert_equal "http://example.com/projects/#{@project.id}/bid", polymorphic_url([@project, :bid])
end
end
def test_nesting_with_array_containing_singleton_resource
with_test_routes do
@project.save
@task.save
assert_equal "http://example.com/projects/#{@project.id}/bid/tasks/#{@task.id}", polymorphic_url([@project, :bid, @task])
end
end
def test_nesting_with_array_containing_singleton_resource_and_format
with_test_routes do
@project.save
@task.save
assert_equal "http://example.com/projects/#{@project.id}/bid/tasks/#{@task.id}.pdf", polymorphic_url([@project, :bid, @task], :format => :pdf)
end
end
def test_nesting_with_array_containing_namespace_and_singleton_resource
with_admin_test_routes do
@project.save
@task.save
assert_equal "http://example.com/admin/projects/#{@project.id}/bid/tasks/#{@task.id}", polymorphic_url([:admin, @project, :bid, @task])
end
end
def test_nesting_with_array_containing_nil
with_test_routes do
@project.save
assert_equal "http://example.com/projects/#{@project.id}/bid", polymorphic_url([@project, nil, :bid])
end
end
def test_with_array_containing_single_object
with_test_routes do
@project.save
assert_equal "http://example.com/projects/#{@project.id}", polymorphic_url([nil, @project])
end
end
def test_with_array_containing_single_name
with_test_routes do
@project.save
assert_equal "http://example.com/projects", polymorphic_url([:projects])
end
end
def test_with_array_containing_symbols
with_test_routes do
assert_equal "http://example.com/series/new", polymorphic_url([:new, :series])
end
end
def test_with_hash
with_test_routes do
@project.save
assert_equal "http://example.com/projects/#{@project.id}", polymorphic_url(:id => @project)
end
end
def test_polymorphic_path_accepts_options
with_test_routes do
assert_equal "/projects/new", polymorphic_path(@project, :action => 'new')
end
end
def test_polymorphic_path_does_not_modify_arguments
with_admin_test_routes do
@project.save
@task.save
options = {}
object_array = [:admin, @project, @task]
original_args = [object_array.dup, options.dup]
assert_no_difference('object_array.size') { polymorphic_path(object_array, options) }
assert_equal original_args, [object_array, options]
end
end
# Tests for names where .plural.singular doesn't round-trip
def test_with_irregular_plural_record
with_test_routes do
@tax.save
assert_equal "http://example.com/taxes/#{@tax.id}", polymorphic_url(@tax)
end
end
def test_with_irregular_plural_class
with_test_routes do
assert_equal "http://example.com/taxes", polymorphic_url(@tax.class)
end
end
def test_with_irregular_plural_new_record
with_test_routes do
assert_equal "http://example.com/taxes", polymorphic_url(@tax)
end
end
def test_with_irregular_plural_destroyed_record
with_test_routes do
@tax.destroy
assert_equal "http://example.com/taxes", polymorphic_url(@tax)
end
end
def test_with_irregular_plural_record_and_action
with_test_routes do
assert_equal "http://example.com/taxes/new", polymorphic_url(@tax, :action => 'new')
end
end
def test_irregular_plural_url_helper_prefixed_with_new
with_test_routes do
assert_equal "http://example.com/taxes/new", new_polymorphic_url(@tax)
end
end
def test_irregular_plural_url_helper_prefixed_with_edit
with_test_routes do
@tax.save
assert_equal "http://example.com/taxes/#{@tax.id}/edit", edit_polymorphic_url(@tax)
end
end
def test_with_nested_irregular_plurals
with_test_routes do
@tax.save
@fax.save
assert_equal "http://example.com/taxes/#{@tax.id}/faxes/#{@fax.id}", polymorphic_url([@tax, @fax])
end
end
def test_with_nested_unsaved_irregular_plurals
with_test_routes do
@tax.save
assert_equal "http://example.com/taxes/#{@tax.id}/faxes", polymorphic_url([@tax, @fax])
end
end
def test_new_with_irregular_plural_array_and_namespace
with_admin_test_routes do
assert_equal "http://example.com/admin/taxes/new", polymorphic_url([:admin, @tax], :action => 'new')
end
end
def test_class_with_irregular_plural_array_and_namespace
with_admin_test_routes do
assert_equal "http://example.com/admin/taxes", polymorphic_url([:admin, @tax.class])
end
end
def test_unsaved_with_irregular_plural_array_and_namespace
with_admin_test_routes do
assert_equal "http://example.com/admin/taxes", polymorphic_url([:admin, @tax])
end
end
def test_nesting_with_irregular_plurals_and_array_ending_in_singleton_resource
with_test_routes do
@tax.save
assert_equal "http://example.com/taxes/#{@tax.id}/bid", polymorphic_url([@tax, :bid])
end
end
def test_with_array_containing_single_irregular_plural_object
with_test_routes do
@tax.save
assert_equal "http://example.com/taxes/#{@tax.id}", polymorphic_url([nil, @tax])
end
end
def test_with_array_containing_single_name_irregular_plural
with_test_routes do
@tax.save
assert_equal "http://example.com/taxes", polymorphic_url([:taxes])
end
end
# Tests for uncountable names
def test_uncountable_resource
with_test_routes do
@series.save
assert_equal "http://example.com/series/#{@series.id}", polymorphic_url(@series)
assert_equal "http://example.com/series", polymorphic_url(Series.new)
end
end
def test_routing_a_to_model_delegate
with_test_routes do
@delegator.save
assert_equal "http://example.com/model_delegates/overridden", polymorphic_url(@delegator)
end
end
def with_namespaced_routes(name)
with_routing do |set|
set.draw do
scope(:module => name) do
resources :blogs do
resources :posts
end
resources :posts
end
end
self.class.send(:include, @routes.url_helpers)
yield
end
end
def with_test_routes(options = {})
with_routing do |set|
set.draw do
resources :projects do
resources :tasks
resource :bid do
resources :tasks
end
end
resources :taxes do
resources :faxes
resource :bid
end
resources :series
resources :model_delegates
end
self.class.send(:include, @routes.url_helpers)
yield
end
end
def with_admin_test_routes(options = {})
with_routing do |set|
set.draw do
namespace :admin do
resources :projects do
resources :tasks
resource :bid do
resources :tasks
end
end
resources :taxes do
resources :faxes
end
resources :series
end
end
self.class.send(:include, @routes.url_helpers)
yield
end
end
def with_admin_and_site_test_routes(options = {})
with_routing do |set|
set.draw do
namespace :admin do
resources :projects do
namespace :site do
resources :tasks do
resources :steps
end
end
end
end
end
self.class.send(:include, @routes.url_helpers)
yield
end
end
end
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