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# encoding: utf-8
require 'abstract_unit'
require 'controller/fake_controllers'
require 'active_support/dependencies'
class MilestonesController < ActionController::Base
def index() head :ok end
alias_method :show, :index
def rescue_action(e) raise e end
end
ROUTING = ActionController::Routing
class ROUTING::RouteBuilder
attr_reader :warn_output
def warn(msg)
(@warn_output ||= []) << msg
end
end
# See RFC 3986, section 3.3 for allowed path characters.
class UriReservedCharactersRoutingTest < Test::Unit::TestCase
def setup
ActionController::Routing.use_controllers! ['controller']
@set = ActionController::Routing::RouteSet.new
@set.draw do |map|
map.connect ':controller/:action/:variable/*additional'
end
safe, unsafe = %w(: @ & = + $ , ;), %w(^ / ? # [ ])
hex = unsafe.map { |char| '%' + char.unpack('H2').first.upcase }
@segment = "#{safe.join}#{unsafe.join}".freeze
@escaped = "#{safe.join}#{hex.join}".freeze
end
def test_route_generation_escapes_unsafe_path_characters
assert_equal "/contr#{@segment}oller/act#{@escaped}ion/var#{@escaped}iable/add#{@escaped}itional-1/add#{@escaped}itional-2",
@set.generate(:controller => "contr#{@segment}oller",
:action => "act#{@segment}ion",
:variable => "var#{@segment}iable",
:additional => ["add#{@segment}itional-1", "add#{@segment}itional-2"])
end
def test_route_recognition_unescapes_path_components
options = { :controller => "content",
:action => "act#{@segment}ion",
:variable => "var#{@segment}iable",
:additional => ["add#{@segment}itional-1", "add#{@segment}itional-2"] }
assert_equal options, @set.recognize_path("/content/act#{@escaped}ion/var#{@escaped}iable/add#{@escaped}itional-1/add#{@escaped}itional-2")
end
def test_route_generation_allows_passing_non_string_values_to_generated_helper
assert_equal "/controller/action/variable/1/2", @set.generate(:controller => "controller",
:action => "action",
:variable => "variable",
:additional => [1, 2])
end
end
class RoutingTest < Test::Unit::TestCase
def test_normalize_unix_paths
load_paths = %w(. config/../app/controllers config/../app//helpers script/../config/../vendor/rails/actionpack/lib vendor/rails/railties/builtin/rails_info app/models lib script/../config/../foo/bar/../../app/models .foo/../.bar foo.bar/../config)
paths = ActionController::Routing.normalize_paths(load_paths)
assert_equal %w(vendor/rails/railties/builtin/rails_info vendor/rails/actionpack/lib app/controllers app/helpers app/models config .bar lib .), paths
end
def test_normalize_windows_paths
load_paths = %w(. config\\..\\app\\controllers config\\..\\app\\\\helpers script\\..\\config\\..\\vendor\\rails\\actionpack\\lib vendor\\rails\\railties\\builtin\\rails_info app\\models lib script\\..\\config\\..\\foo\\bar\\..\\..\\app\\models .foo\\..\\.bar foo.bar\\..\\config)
paths = ActionController::Routing.normalize_paths(load_paths)
assert_equal %w(vendor\\rails\\railties\\builtin\\rails_info vendor\\rails\\actionpack\\lib app\\controllers app\\helpers app\\models config .bar lib .), paths
end
def test_routing_helper_module
assert_kind_of Module, ActionController::Routing::Helpers
h = ActionController::Routing::Helpers
c = Class.new
assert ! c.ancestors.include?(h)
ActionController::Routing::Routes.install_helpers c
assert c.ancestors.include?(h)
end
end
class MockController
attr_accessor :routes
def initialize(routes)
self.routes = routes
end
def url_for(options)
only_path = options.delete(:only_path)
port = options.delete(:port) || 80
port_string = port == 80 ? '' : ":#{port}"
protocol = options.delete(:protocol) || "http"
host = options.delete(:host) || "test.host"
anchor = "##{options.delete(:anchor)}" if options.key?(:anchor)
path = routes.generate(options)
only_path ? "#{path}#{anchor}" : "#{protocol}://#{host}#{port_string}#{path}#{anchor}"
end
def request
@request ||= ActionController::TestRequest.new
end
end
class LegacyRouteSetTests < Test::Unit::TestCase
attr_reader :rs
def setup
# These tests assume optimisation is on, so re-enable it.
ActionController::Base.optimise_named_routes = true
@rs = ::ActionController::Routing::RouteSet.new
ActionController::Routing.use_controllers! %w(content admin/user admin/news_feed)
end
def teardown
@rs.clear!
end
def test_default_setup
@rs.draw {|m| m.connect ':controller/:action/:id' }
assert_equal({:controller => "content", :action => 'index'}, rs.recognize_path("/content"))
assert_equal({:controller => "content", :action => 'list'}, rs.recognize_path("/content/list"))
assert_equal({:controller => "content", :action => 'show', :id => '10'}, rs.recognize_path("/content/show/10"))
assert_equal({:controller => "admin/user", :action => 'show', :id => '10'}, rs.recognize_path("/admin/user/show/10"))
assert_equal '/admin/user/show/10', rs.generate(:controller => 'admin/user', :action => 'show', :id => 10)
assert_equal '/admin/user/show', rs.generate({:action => 'show'}, {:controller => 'admin/user', :action => 'list', :id => '10'})
assert_equal '/admin/user/list/10', rs.generate({}, {:controller => 'admin/user', :action => 'list', :id => '10'})
assert_equal '/admin/stuff', rs.generate({:controller => 'stuff'}, {:controller => 'admin/user', :action => 'list', :id => '10'})
assert_equal '/stuff', rs.generate({:controller => '/stuff'}, {:controller => 'admin/user', :action => 'list', :id => '10'})
end
def test_ignores_leading_slash
@rs.clear!
@rs.draw {|m| m.connect '/:controller/:action/:id'}
test_default_setup
end
def test_time_recognition
# We create many routes to make situation more realistic
@rs = ::ActionController::Routing::RouteSet.new
@rs.draw { |map|
map.frontpage '', :controller => 'search', :action => 'new'
map.resources :videos do |video|
video.resources :comments
video.resource :file, :controller => 'video_file'
video.resource :share, :controller => 'video_shares'
video.resource :abuse, :controller => 'video_abuses'
end
map.resources :abuses, :controller => 'video_abuses'
map.resources :video_uploads
map.resources :video_visits
map.resources :users do |user|
user.resource :settings
user.resources :videos
end
map.resources :channels do |channel|
channel.resources :videos, :controller => 'channel_videos'
end
map.resource :session
map.resource :lost_password
map.search 'search', :controller => 'search'
map.resources :pages
map.connect ':controller/:action/:id'
}
end
def test_route_with_colon_first
rs.draw do |map|
map.connect '/:controller/:action/:id', :action => 'index', :id => nil
map.connect ':url', :controller => 'tiny_url', :action => 'translate'
end
end
def test_route_with_regexp_for_controller
rs.draw do |map|
map.connect ':controller/:admintoken/:action/:id', :controller => /admin\/.+/
map.connect ':controller/:action/:id'
end
assert_equal({:controller => "admin/user", :admintoken => "foo", :action => "index"},
rs.recognize_path("/admin/user/foo"))
assert_equal({:controller => "content", :action => "foo"}, rs.recognize_path("/content/foo"))
assert_equal '/admin/user/foo', rs.generate(:controller => "admin/user", :admintoken => "foo", :action => "index")
assert_equal '/content/foo', rs.generate(:controller => "content", :action => "foo")
end
def test_route_with_regexp_and_captures_for_controller
rs.draw do |map|
map.connect ':controller/:action/:id', :controller => /admin\/(accounts|users)/
end
assert_equal({:controller => "admin/accounts", :action => "index"}, rs.recognize_path("/admin/accounts"))
assert_equal({:controller => "admin/users", :action => "index"}, rs.recognize_path("/admin/users"))
assert_raise(ActionController::RoutingError) { rs.recognize_path("/admin/products") }
end
def test_route_with_regexp_and_dot
rs.draw do |map|
map.connect ':controller/:action/:file',
:controller => /admin|user/,
:action => /upload|download/,
:defaults => {:file => nil},
:requirements => {:file => %r{[^/]+(\.[^/]+)?}}
end
# Without a file extension
assert_equal '/user/download/file',
rs.generate(:controller => "user", :action => "download", :file => "file")
assert_equal(
{:controller => "user", :action => "download", :file => "file"},
rs.recognize_path("/user/download/file"))
# Now, let's try a file with an extension, really a dot (.)
assert_equal '/user/download/file.jpg',
rs.generate(
:controller => "user", :action => "download", :file => "file.jpg")
assert_equal(
{:controller => "user", :action => "download", :file => "file.jpg"},
rs.recognize_path("/user/download/file.jpg"))
end
def test_basic_named_route
rs.draw do |map|
map.home '', :controller => 'content', :action => 'list'
end
x = setup_for_named_route
assert_equal("http://test.host/",
x.send(:home_url))
end
def test_named_route_with_option
rs.draw do |map|
map.page 'page/:title', :controller => 'content', :action => 'show_page'
end
x = setup_for_named_route
assert_equal("http://test.host/page/new%20stuff",
x.send(:page_url, :title => 'new stuff'))
end
def test_named_route_with_default
rs.draw do |map|
map.page 'page/:title', :controller => 'content', :action => 'show_page', :title => 'AboutPage'
end
x = setup_for_named_route
assert_equal("http://test.host/page/AboutRails",
x.send(:page_url, :title => "AboutRails"))
end
def test_named_route_with_name_prefix
rs.draw do |map|
map.page 'page', :controller => 'content', :action => 'show_page', :name_prefix => 'my_'
end
x = setup_for_named_route
assert_equal("http://test.host/page",
x.send(:my_page_url))
end
def test_named_route_with_path_prefix
rs.draw do |map|
map.page 'page', :controller => 'content', :action => 'show_page', :path_prefix => 'my'
end
x = setup_for_named_route
assert_equal("http://test.host/my/page",
x.send(:page_url))
end
def test_named_route_with_blank_path_prefix
rs.draw do |map|
map.page 'page', :controller => 'content', :action => 'show_page', :path_prefix => ''
end
x = setup_for_named_route
assert_equal("http://test.host/page",
x.send(:page_url))
end
def test_named_route_with_nested_controller
rs.draw do |map|
map.users 'admin/user', :controller => 'admin/user', :action => 'index'
end
x = setup_for_named_route
assert_equal("http://test.host/admin/user",
x.send(:users_url))
end
def test_optimised_named_route_with_host
rs.draw do |map|
map.pages 'pages', :controller => 'content', :action => 'show_page', :host => 'foo.com'
end
x = setup_for_named_route
x.expects(:url_for).with(:host => 'foo.com', :only_path => false, :controller => 'content', :action => 'show_page', :use_route => :pages).once
x.send(:pages_url)
end
def setup_for_named_route
klass = Class.new(MockController)
rs.install_helpers(klass)
klass.new(rs)
end
def test_named_route_without_hash
rs.draw do |map|
map.normal ':controller/:action/:id'
end
end
def test_named_route_root
rs.draw do |map|
map.root :controller => "hello"
end
x = setup_for_named_route
assert_equal("http://test.host/", x.send(:root_url))
assert_equal("/", x.send(:root_path))
end
def test_named_route_with_regexps
rs.draw do |map|
map.article 'page/:year/:month/:day/:title', :controller => 'page', :action => 'show',
:year => /\d+/, :month => /\d+/, :day => /\d+/
map.connect ':controller/:action/:id'
end
x = setup_for_named_route
# assert_equal(
# {:controller => 'page', :action => 'show', :title => 'hi', :use_route => :article, :only_path => false},
# x.send(:article_url, :title => 'hi')
# )
assert_equal(
"http://test.host/page/2005/6/10/hi",
x.send(:article_url, :title => 'hi', :day => 10, :year => 2005, :month => 6)
)
end
def test_changing_controller
@rs.draw {|m| m.connect ':controller/:action/:id' }
assert_equal '/admin/stuff/show/10', rs.generate(
{:controller => 'stuff', :action => 'show', :id => 10},
{:controller => 'admin/user', :action => 'index'}
)
end
def test_paths_escaped
rs.draw do |map|
map.path 'file/*path', :controller => 'content', :action => 'show_file'
map.connect ':controller/:action/:id'
end
# No + to space in URI escaping, only for query params.
results = rs.recognize_path "/file/hello+world/how+are+you%3F"
assert results, "Recognition should have succeeded"
assert_equal ['hello+world', 'how+are+you?'], results[:path]
# Use %20 for space instead.
results = rs.recognize_path "/file/hello%20world/how%20are%20you%3F"
assert results, "Recognition should have succeeded"
assert_equal ['hello world', 'how are you?'], results[:path]
results = rs.recognize_path "/file"
assert results, "Recognition should have succeeded"
assert_equal [], results[:path]
end
def test_paths_slashes_unescaped_with_ordered_parameters
rs.draw do |map|
map.path '/file/*path', :controller => 'content'
end
# No / to %2F in URI, only for query params.
x = setup_for_named_route
assert_equal("/file/hello/world", x.send(:path_path, 'hello/world'))
end
def test_non_controllers_cannot_be_matched
rs.draw do |map|
map.connect ':controller/:action/:id'
end
assert_raise(ActionController::RoutingError) { rs.recognize_path("/not_a/show/10") }
end
def test_paths_do_not_accept_defaults
assert_raise(ActionController::RoutingError) do
rs.draw do |map|
map.path 'file/*path', :controller => 'content', :action => 'show_file', :path => %w(fake default)
map.connect ':controller/:action/:id'
end
end
rs.draw do |map|
map.path 'file/*path', :controller => 'content', :action => 'show_file', :path => []
map.connect ':controller/:action/:id'
end
end
def test_should_list_options_diff_when_routing_requirements_dont_match
rs.draw do |map|
map.post 'post/:id', :controller=> 'post', :action=> 'show', :requirements => {:id => /\d+/}
end
exception = assert_raise(ActionController::RoutingError) { rs.generate(:controller => 'post', :action => 'show', :bad_param => "foo", :use_route => "post") }
assert_match /^post_url failed to generate/, exception.message
from_match = exception.message.match(/from \{[^\}]+\}/).to_s
assert_match /:bad_param=>"foo"/, from_match
assert_match /:action=>"show"/, from_match
assert_match /:controller=>"post"/, from_match
expected_match = exception.message.match(/expected: \{[^\}]+\}/).to_s
assert_no_match /:bad_param=>"foo"/, expected_match
assert_match /:action=>"show"/, expected_match
assert_match /:controller=>"post"/, expected_match
diff_match = exception.message.match(/diff: \{[^\}]+\}/).to_s
assert_match /:bad_param=>"foo"/, diff_match
assert_no_match /:action=>"show"/, diff_match
assert_no_match /:controller=>"post"/, diff_match
end
# this specifies the case where your formerly would get a very confusing error message with an empty diff
def test_should_have_better_error_message_when_options_diff_is_empty
rs.draw do |map|
map.content '/content/:query', :controller => 'content', :action => 'show'
end
exception = assert_raise(ActionController::RoutingError) { rs.generate(:controller => 'content', :action => 'show', :use_route => "content") }
assert_match %r[:action=>"show"], exception.message
assert_match %r[:controller=>"content"], exception.message
assert_match %r[you may have ambiguous routes, or you may need to supply additional parameters for this route], exception.message
assert_match %r[content_url has the following required parameters: \["content", :query\] - are they all satisfied?], exception.message
end
def test_dynamic_path_allowed
rs.draw do |map|
map.connect '*path', :controller => 'content', :action => 'show_file'
end
assert_equal '/pages/boo', rs.generate(:controller => 'content', :action => 'show_file', :path => %w(pages boo))
end
def test_dynamic_recall_paths_allowed
rs.draw do |map|
map.connect '*path', :controller => 'content', :action => 'show_file'
end
assert_equal '/pages/boo', rs.generate({}, :controller => 'content', :action => 'show_file', :path => %w(pages boo))
end
def test_backwards
rs.draw do |map|
map.connect 'page/:id/:action', :controller => 'pages', :action => 'show'
map.connect ':controller/:action/:id'
end
assert_equal '/page/20', rs.generate({:id => 20}, {:controller => 'pages', :action => 'show'})
assert_equal '/page/20', rs.generate(:controller => 'pages', :id => 20, :action => 'show')
assert_equal '/pages/boo', rs.generate(:controller => 'pages', :action => 'boo')
end
def test_route_with_fixnum_default
rs.draw do |map|
map.connect 'page/:id', :controller => 'content', :action => 'show_page', :id => 1
map.connect ':controller/:action/:id'
end
assert_equal '/page', rs.generate(:controller => 'content', :action => 'show_page')
assert_equal '/page', rs.generate(:controller => 'content', :action => 'show_page', :id => 1)
assert_equal '/page', rs.generate(:controller => 'content', :action => 'show_page', :id => '1')
assert_equal '/page/10', rs.generate(:controller => 'content', :action => 'show_page', :id => 10)
assert_equal({:controller => "content", :action => 'show_page', :id => '1'}, rs.recognize_path("/page"))
assert_equal({:controller => "content", :action => 'show_page', :id => '1'}, rs.recognize_path("/page/1"))
assert_equal({:controller => "content", :action => 'show_page', :id => '10'}, rs.recognize_path("/page/10"))
end
# For newer revision
def test_route_with_text_default
rs.draw do |map|
map.connect 'page/:id', :controller => 'content', :action => 'show_page', :id => 1
map.connect ':controller/:action/:id'
end
assert_equal '/page/foo', rs.generate(:controller => 'content', :action => 'show_page', :id => 'foo')
assert_equal({:controller => "content", :action => 'show_page', :id => 'foo'}, rs.recognize_path("/page/foo"))
token = "\321\202\320\265\320\272\321\201\321\202" # 'text' in russian
escaped_token = CGI::escape(token)
assert_equal '/page/' + escaped_token, rs.generate(:controller => 'content', :action => 'show_page', :id => token)
assert_equal({:controller => "content", :action => 'show_page', :id => token}, rs.recognize_path("/page/#{escaped_token}"))
end
def test_action_expiry
@rs.draw {|m| m.connect ':controller/:action/:id' }
assert_equal '/content', rs.generate({:controller => 'content'}, {:controller => 'content', :action => 'show'})
end
def test_recognition_with_uppercase_controller_name
@rs.draw {|m| m.connect ':controller/:action/:id' }
assert_equal({:controller => "content", :action => 'index'}, rs.recognize_path("/Content"))
assert_equal({:controller => "content", :action => 'list'}, rs.recognize_path("/ConTent/list"))
assert_equal({:controller => "content", :action => 'show', :id => '10'}, rs.recognize_path("/CONTENT/show/10"))
# these used to work, before the routes rewrite, but support for this was pulled in the new version...
#assert_equal({'controller' => "admin/news_feed", 'action' => 'index'}, rs.recognize_path("Admin/NewsFeed"))
#assert_equal({'controller' => "admin/news_feed", 'action' => 'index'}, rs.recognize_path("Admin/News_Feed"))
end
def test_requirement_should_prevent_optional_id
rs.draw do |map|
map.post 'post/:id', :controller=> 'post', :action=> 'show', :requirements => {:id => /\d+/}
end
assert_equal '/post/10', rs.generate(:controller => 'post', :action => 'show', :id => 10)
assert_raise ActionController::RoutingError do
rs.generate(:controller => 'post', :action => 'show')
end
end
def test_both_requirement_and_optional
rs.draw do |map|
map.blog('test/:year', :controller => 'post', :action => 'show',
:defaults => { :year => nil },
:requirements => { :year => /\d{4}/ }
)
map.connect ':controller/:action/:id'
end
assert_equal '/test', rs.generate(:controller => 'post', :action => 'show')
assert_equal '/test', rs.generate(:controller => 'post', :action => 'show', :year => nil)
x = setup_for_named_route
assert_equal("http://test.host/test",
x.send(:blog_url))
end
def test_set_to_nil_forgets
rs.draw do |map|
map.connect 'pages/:year/:month/:day', :controller => 'content', :action => 'list_pages', :month => nil, :day => nil
map.connect ':controller/:action/:id'
end
assert_equal '/pages/2005',
rs.generate(:controller => 'content', :action => 'list_pages', :year => 2005)
assert_equal '/pages/2005/6',
rs.generate(:controller => 'content', :action => 'list_pages', :year => 2005, :month => 6)
assert_equal '/pages/2005/6/12',
rs.generate(:controller => 'content', :action => 'list_pages', :year => 2005, :month => 6, :day => 12)
assert_equal '/pages/2005/6/4',
rs.generate({:day => 4}, {:controller => 'content', :action => 'list_pages', :year => '2005', :month => '6', :day => '12'})
assert_equal '/pages/2005/6',
rs.generate({:day => nil}, {:controller => 'content', :action => 'list_pages', :year => '2005', :month => '6', :day => '12'})
assert_equal '/pages/2005',
rs.generate({:day => nil, :month => nil}, {:controller => 'content', :action => 'list_pages', :year => '2005', :month => '6', :day => '12'})
end
def test_url_with_no_action_specified
rs.draw do |map|
map.connect '', :controller => 'content'
map.connect ':controller/:action/:id'
end
assert_equal '/', rs.generate(:controller => 'content', :action => 'index')
assert_equal '/', rs.generate(:controller => 'content')
end
def test_named_url_with_no_action_specified
rs.draw do |map|
map.home '', :controller => 'content'
map.connect ':controller/:action/:id'
end
assert_equal '/', rs.generate(:controller => 'content', :action => 'index')
assert_equal '/', rs.generate(:controller => 'content')
x = setup_for_named_route
assert_equal("http://test.host/",
x.send(:home_url))
end
def test_url_generated_when_forgetting_action
[{:controller => 'content', :action => 'index'}, {:controller => 'content'}].each do |hash|
rs.draw do |map|
map.home '', hash
map.connect ':controller/:action/:id'
end
assert_equal '/', rs.generate({:action => nil}, {:controller => 'content', :action => 'hello'})
assert_equal '/', rs.generate({:controller => 'content'})
assert_equal '/content/hi', rs.generate({:controller => 'content', :action => 'hi'})
end
end
def test_named_route_method
rs.draw do |map|
map.categories 'categories', :controller => 'content', :action => 'categories'
map.connect ':controller/:action/:id'
end
assert_equal '/categories', rs.generate(:controller => 'content', :action => 'categories')
assert_equal '/content/hi', rs.generate({:controller => 'content', :action => 'hi'})
end
def test_named_routes_array
test_named_route_method
assert_equal [:categories], rs.named_routes.names
end
def test_nil_defaults
rs.draw do |map|
map.connect 'journal',
:controller => 'content',
:action => 'list_journal',
:date => nil, :user_id => nil
map.connect ':controller/:action/:id'
end
assert_equal '/journal', rs.generate(:controller => 'content', :action => 'list_journal', :date => nil, :user_id => nil)
end
def setup_request_method_routes_for(method)
@request = ActionController::TestRequest.new
@request.env["REQUEST_METHOD"] = method
@request.request_uri = "/match"
rs.draw do |r|
r.connect '/match', :controller => 'books', :action => 'get', :conditions => { :method => :get }
r.connect '/match', :controller => 'books', :action => 'post', :conditions => { :method => :post }
r.connect '/match', :controller => 'books', :action => 'put', :conditions => { :method => :put }
r.connect '/match', :controller => 'books', :action => 'delete', :conditions => { :method => :delete }
end
end
%w(GET POST PUT DELETE).each do |request_method|
define_method("test_request_method_recognized_with_#{request_method}") do
setup_request_method_routes_for(request_method)
assert_nothing_raised { rs.recognize(@request) }
assert_equal request_method.downcase, @request.path_parameters[:action]
end
end
def test_recognize_array_of_methods
rs.draw do |r|
r.connect '/match', :controller => 'books', :action => 'get_or_post', :conditions => { :method => [:get, :post] }
r.connect '/match', :controller => 'books', :action => 'not_get_or_post'
end
@request = ActionController::TestRequest.new
@request.env["REQUEST_METHOD"] = 'POST'
@request.request_uri = "/match"
assert_nothing_raised { rs.recognize(@request) }
assert_equal 'get_or_post', @request.path_parameters[:action]
# have to recreate or else the RouteSet uses a cached version:
@request = ActionController::TestRequest.new
@request.env["REQUEST_METHOD"] = 'PUT'
@request.request_uri = "/match"
assert_nothing_raised { rs.recognize(@request) }
assert_equal 'not_get_or_post', @request.path_parameters[:action]
end
def test_subpath_recognized
rs.draw do |r|
r.connect '/books/:id/edit', :controller => 'subpath_books', :action => 'edit'
r.connect '/items/:id/:action', :controller => 'subpath_books'
r.connect '/posts/new/:action', :controller => 'subpath_books'
r.connect '/posts/:id', :controller => 'subpath_books', :action => "show"
end
hash = rs.recognize_path "/books/17/edit"
assert_not_nil hash
assert_equal %w(subpath_books 17 edit), [hash[:controller], hash[:id], hash[:action]]
hash = rs.recognize_path "/items/3/complete"
assert_not_nil hash
assert_equal %w(subpath_books 3 complete), [hash[:controller], hash[:id], hash[:action]]
hash = rs.recognize_path "/posts/new/preview"
assert_not_nil hash
assert_equal %w(subpath_books preview), [hash[:controller], hash[:action]]
hash = rs.recognize_path "/posts/7"
assert_not_nil hash
assert_equal %w(subpath_books show 7), [hash[:controller], hash[:action], hash[:id]]
end
def test_subpath_generated
rs.draw do |r|
r.connect '/books/:id/edit', :controller => 'subpath_books', :action => 'edit'
r.connect '/items/:id/:action', :controller => 'subpath_books'
r.connect '/posts/new/:action', :controller => 'subpath_books'
end
assert_equal "/books/7/edit", rs.generate(:controller => "subpath_books", :id => 7, :action => "edit")
assert_equal "/items/15/complete", rs.generate(:controller => "subpath_books", :id => 15, :action => "complete")
assert_equal "/posts/new/preview", rs.generate(:controller => "subpath_books", :action => "preview")
end
def test_failed_requirements_raises_exception_with_violated_requirements
rs.draw do |r|
r.foo_with_requirement 'foos/:id', :controller=>'foos', :requirements=>{:id=>/\d+/}
end
x = setup_for_named_route
assert_raise(ActionController::RoutingError) do
x.send(:foo_with_requirement_url, "I am Against the requirements")
end
end
def test_routes_changed_correctly_after_clear
ActionController::Base.optimise_named_routes = true
rs = ::ActionController::Routing::RouteSet.new
rs.draw do |r|
r.connect 'ca', :controller => 'ca', :action => "aa"
r.connect 'cb', :controller => 'cb', :action => "ab"
r.connect 'cc', :controller => 'cc', :action => "ac"
r.connect ':controller/:action/:id'
r.connect ':controller/:action/:id.:format'
end
hash = rs.recognize_path "/cc"
assert_not_nil hash
assert_equal %w(cc ac), [hash[:controller], hash[:action]]
rs.draw do |r|
r.connect 'cb', :controller => 'cb', :action => "ab"
r.connect 'cc', :controller => 'cc', :action => "ac"
r.connect ':controller/:action/:id'
r.connect ':controller/:action/:id.:format'
end
hash = rs.recognize_path "/cc"
assert_not_nil hash
assert_equal %w(cc ac), [hash[:controller], hash[:action]]
end
end
class RouteSetTest < ActiveSupport::TestCase
def set
@set ||= ROUTING::RouteSet.new
end
def request
@request ||= ActionController::TestRequest.new
end
def default_route_set
@default_route_set ||= begin
set = nil
ActionController::Routing.with_controllers(['accounts']) do
set = ROUTING::RouteSet.new
set.draw do |map|
map.connect '/:controller/:action/:id/'
end
end
set
end
end
def test_generate_extras
set.draw { |m| m.connect ':controller/:action/:id' }
path, extras = set.generate_extras(:controller => "foo", :action => "bar", :id => 15, :this => "hello", :that => "world")
assert_equal "/foo/bar/15", path
assert_equal %w(that this), extras.map { |e| e.to_s }.sort
end
def test_extra_keys
set.draw { |m| m.connect ':controller/:action/:id' }
extras = set.extra_keys(:controller => "foo", :action => "bar", :id => 15, :this => "hello", :that => "world")
assert_equal %w(that this), extras.map { |e| e.to_s }.sort
end
def test_generate_extras_not_first
set.draw do |map|
map.connect ':controller/:action/:id.:format'
map.connect ':controller/:action/:id'
end
path, extras = set.generate_extras(:controller => "foo", :action => "bar", :id => 15, :this => "hello", :that => "world")
assert_equal "/foo/bar/15", path
assert_equal %w(that this), extras.map { |e| e.to_s }.sort
end
def test_generate_not_first
set.draw do |map|
map.connect ':controller/:action/:id.:format'
map.connect ':controller/:action/:id'
end
assert_equal "/foo/bar/15?this=hello", set.generate(:controller => "foo", :action => "bar", :id => 15, :this => "hello")
end
def test_extra_keys_not_first
set.draw do |map|
map.connect ':controller/:action/:id.:format'
map.connect ':controller/:action/:id'
end
extras = set.extra_keys(:controller => "foo", :action => "bar", :id => 15, :this => "hello", :that => "world")
assert_equal %w(that this), extras.map { |e| e.to_s }.sort
end
def test_draw
assert_equal 0, set.routes.size
set.draw do |map|
map.connect '/hello/world', :controller => 'a', :action => 'b'
end
assert_equal 1, set.routes.size
end
def test_draw_symbol_controller_name
assert_equal 0, set.routes.size
set.draw do |map|
map.connect '/users/index', :controller => :users, :action => :index
end
@request = ActionController::TestRequest.new
@request.request_uri = '/users/index'
assert_nothing_raised { set.recognize(@request) }
assert_equal 1, set.routes.size
end
def test_named_draw
assert_equal 0, set.routes.size
set.draw do |map|
map.hello '/hello/world', :controller => 'a', :action => 'b'
end
assert_equal 1, set.routes.size
assert_equal set.routes.first, set.named_routes[:hello]
end
def test_later_named_routes_take_precedence
set.draw do |map|
map.hello '/hello/world', :controller => 'a', :action => 'b'
map.hello '/hello', :controller => 'a', :action => 'b'
end
assert_equal set.routes.last, set.named_routes[:hello]
end
def setup_named_route_test
set.draw do |map|
map.show '/people/:id', :controller => 'people', :action => 'show'
map.index '/people', :controller => 'people', :action => 'index'
map.multi '/people/go/:foo/:bar/joe/:id', :controller => 'people', :action => 'multi'
map.users '/admin/users', :controller => 'admin/users', :action => 'index'
end
klass = Class.new(MockController)
set.install_helpers(klass)
klass.new(set)
end
def test_named_route_hash_access_method
controller = setup_named_route_test
assert_equal(
{ :controller => 'people', :action => 'show', :id => 5, :use_route => :show, :only_path => false },
controller.send(:hash_for_show_url, :id => 5))
assert_equal(
{ :controller => 'people', :action => 'index', :use_route => :index, :only_path => false },
controller.send(:hash_for_index_url))
assert_equal(
{ :controller => 'people', :action => 'show', :id => 5, :use_route => :show, :only_path => true },
controller.send(:hash_for_show_path, :id => 5)
)
end
def test_named_route_url_method
controller = setup_named_route_test
assert_equal "http://test.host/people/5", controller.send(:show_url, :id => 5)
assert_equal "/people/5", controller.send(:show_path, :id => 5)
assert_equal "http://test.host/people", controller.send(:index_url)
assert_equal "/people", controller.send(:index_path)
assert_equal "http://test.host/admin/users", controller.send(:users_url)
assert_equal '/admin/users', controller.send(:users_path)
assert_equal '/admin/users', set.generate(controller.send(:hash_for_users_url), {:controller => 'users', :action => 'index'})
end
def test_named_route_url_method_with_anchor
controller = setup_named_route_test
assert_equal "http://test.host/people/5#location", controller.send(:show_url, :id => 5, :anchor => 'location')
assert_equal "/people/5#location", controller.send(:show_path, :id => 5, :anchor => 'location')
assert_equal "http://test.host/people#location", controller.send(:index_url, :anchor => 'location')
assert_equal "/people#location", controller.send(:index_path, :anchor => 'location')
assert_equal "http://test.host/admin/users#location", controller.send(:users_url, :anchor => 'location')
assert_equal '/admin/users#location', controller.send(:users_path, :anchor => 'location')
assert_equal "http://test.host/people/go/7/hello/joe/5#location",
controller.send(:multi_url, 7, "hello", 5, :anchor => 'location')
assert_equal "http://test.host/people/go/7/hello/joe/5?baz=bar#location",
controller.send(:multi_url, 7, "hello", 5, :baz => "bar", :anchor => 'location')
assert_equal "http://test.host/people?baz=bar#location",
controller.send(:index_url, :baz => "bar", :anchor => 'location')
end
def test_named_route_url_method_with_port
controller = setup_named_route_test
assert_equal "http://test.host:8080/people/5", controller.send(:show_url, 5, :port=>8080)
end
def test_named_route_url_method_with_host
controller = setup_named_route_test
assert_equal "http://some.example.com/people/5", controller.send(:show_url, 5, :host=>"some.example.com")
end
def test_named_route_url_method_with_protocol
controller = setup_named_route_test
assert_equal "https://test.host/people/5", controller.send(:show_url, 5, :protocol => "https")
end
def test_named_route_url_method_with_ordered_parameters
controller = setup_named_route_test
assert_equal "http://test.host/people/go/7/hello/joe/5",
controller.send(:multi_url, 7, "hello", 5)
end
def test_named_route_url_method_with_ordered_parameters_and_hash
controller = setup_named_route_test
assert_equal "http://test.host/people/go/7/hello/joe/5?baz=bar",
controller.send(:multi_url, 7, "hello", 5, :baz => "bar")
end
def test_named_route_url_method_with_ordered_parameters_and_empty_hash
controller = setup_named_route_test
assert_equal "http://test.host/people/go/7/hello/joe/5",
controller.send(:multi_url, 7, "hello", 5, {})
end
def test_named_route_url_method_with_no_positional_arguments
controller = setup_named_route_test
assert_equal "http://test.host/people?baz=bar",
controller.send(:index_url, :baz => "bar")
end
def test_draw_default_route
ActionController::Routing.with_controllers(['users']) do
set.draw do |map|
map.connect '/:controller/:action/:id'
end
assert_equal 1, set.routes.size
assert_equal '/users/show/10', set.generate(:controller => 'users', :action => 'show', :id => 10)
assert_equal '/users/index/10', set.generate(:controller => 'users', :id => 10)
assert_equal({:controller => 'users', :action => 'index', :id => '10'}, set.recognize_path('/users/index/10'))
assert_equal({:controller => 'users', :action => 'index', :id => '10'}, set.recognize_path('/users/index/10/'))
end
end
def test_draw_default_route_with_default_controller
ActionController::Routing.with_controllers(['users']) do
set.draw do |map|
map.connect '/:controller/:action/:id', :controller => 'users'
end
assert_equal({:controller => 'users', :action => 'index'}, set.recognize_path('/'))
end
end
def test_route_with_parameter_shell
ActionController::Routing.with_controllers(['users', 'pages']) do
set.draw do |map|
map.connect 'page/:id', :controller => 'pages', :action => 'show', :id => /\d+/
map.connect '/:controller/:action/:id'
end
assert_equal({:controller => 'pages', :action => 'index'}, set.recognize_path('/pages'))
assert_equal({:controller => 'pages', :action => 'index'}, set.recognize_path('/pages/index'))
assert_equal({:controller => 'pages', :action => 'list'}, set.recognize_path('/pages/list'))
assert_equal({:controller => 'pages', :action => 'show', :id => '10'}, set.recognize_path('/pages/show/10'))
assert_equal({:controller => 'pages', :action => 'show', :id => '10'}, set.recognize_path('/page/10'))
end
end
def test_route_requirements_with_anchor_chars_are_invalid
assert_raise ArgumentError do
set.draw do |map|
map.connect 'page/:id', :controller => 'pages', :action => 'show', :id => /^\d+/
end
end
assert_raise ArgumentError do
set.draw do |map|
map.connect 'page/:id', :controller => 'pages', :action => 'show', :id => /\A\d+/
end
end
assert_raise ArgumentError do
set.draw do |map|
map.connect 'page/:id', :controller => 'pages', :action => 'show', :id => /\d+$/
end
end
assert_raise ArgumentError do
set.draw do |map|
map.connect 'page/:id', :controller => 'pages', :action => 'show', :id => /\d+\Z/
end
end
assert_raise ArgumentError do
set.draw do |map|
map.connect 'page/:id', :controller => 'pages', :action => 'show', :id => /\d+\z/
end
end
end
def test_route_requirements_with_invalid_http_method_is_invalid
assert_raise ArgumentError do
set.draw do |map|
map.connect 'valid/route', :controller => 'pages', :action => 'show', :conditions => {:method => :invalid}
end
end
end
def test_route_requirements_with_options_method_condition_is_valid
assert_nothing_raised do
set.draw do |map|
map.connect 'valid/route', :controller => 'pages', :action => 'show', :conditions => {:method => :options}
end
end
end
def test_route_requirements_with_head_method_condition_is_invalid
assert_raise ArgumentError do
set.draw do |map|
map.connect 'valid/route', :controller => 'pages', :action => 'show', :conditions => {:method => :head}
end
end
end
def test_non_path_route_requirements_match_all
set.draw do |map|
map.connect 'page/37s', :controller => 'pages', :action => 'show', :name => /(jamis|david)/
end
assert_equal '/page/37s', set.generate(:controller => 'pages', :action => 'show', :name => 'jamis')
assert_raise ActionController::RoutingError do
set.generate(:controller => 'pages', :action => 'show', :name => 'not_jamis')
end
assert_raise ActionController::RoutingError do
set.generate(:controller => 'pages', :action => 'show', :name => 'nor_jamis_and_david')
end
end
def test_recognize_with_encoded_id_and_regex
set.draw do |map|
map.connect 'page/:id', :controller => 'pages', :action => 'show', :id => /[a-zA-Z0-9\+]+/
end
assert_equal({:controller => 'pages', :action => 'show', :id => '10'}, set.recognize_path('/page/10'))
assert_equal({:controller => 'pages', :action => 'show', :id => 'hello+world'}, set.recognize_path('/page/hello+world'))
end
def test_recognize_with_conditions
set.draw do |map|
map.with_options(:controller => "people") do |people|
people.people "/people", :action => "index", :conditions => { :method => :get }
people.connect "/people", :action => "create", :conditions => { :method => :post }
people.person "/people/:id", :action => "show", :conditions => { :method => :get }
people.connect "/people/:id", :action => "update", :conditions => { :method => :put }
people.connect "/people/:id", :action => "destroy", :conditions => { :method => :delete }
end
end
request.request_uri = "/people"
request.env["REQUEST_METHOD"] = "GET"
assert_nothing_raised { set.recognize(request) }
assert_equal("index", request.path_parameters[:action])
request.recycle!
request.env["REQUEST_METHOD"] = "POST"
assert_nothing_raised { set.recognize(request) }
assert_equal("create", request.path_parameters[:action])
request.recycle!
request.env["REQUEST_METHOD"] = "PUT"
assert_nothing_raised { set.recognize(request) }
assert_equal("update", request.path_parameters[:action])
request.recycle!
assert_raise(ActionController::UnknownHttpMethod) {
request.env["REQUEST_METHOD"] = "BACON"
set.recognize(request)
}
request.recycle!
request.request_uri = "/people/5"
request.env["REQUEST_METHOD"] = "GET"
assert_nothing_raised { set.recognize(request) }
assert_equal("show", request.path_parameters[:action])
assert_equal("5", request.path_parameters[:id])
request.recycle!
request.env["REQUEST_METHOD"] = "PUT"
assert_nothing_raised { set.recognize(request) }
assert_equal("update", request.path_parameters[:action])
assert_equal("5", request.path_parameters[:id])
request.recycle!
request.env["REQUEST_METHOD"] = "DELETE"
assert_nothing_raised { set.recognize(request) }
assert_equal("destroy", request.path_parameters[:action])
assert_equal("5", request.path_parameters[:id])
request.recycle!
begin
request.env["REQUEST_METHOD"] = "POST"
set.recognize(request)
flunk 'Should have raised MethodNotAllowed'
rescue ActionController::MethodNotAllowed => e
assert_equal [:get, :put, :delete], e.allowed_methods
end
request.recycle!
end
def test_recognize_with_alias_in_conditions
set.draw do |map|
map.people "/people", :controller => 'people', :action => "index",
:conditions => { :method => :get }
map.root :people
end
request.path = "/people"
request.env["REQUEST_METHOD"] = "GET"
assert_nothing_raised { set.recognize(request) }
assert_equal("people", request.path_parameters[:controller])
assert_equal("index", request.path_parameters[:action])
request.path = "/"
request.env["REQUEST_METHOD"] = "GET"
assert_nothing_raised { set.recognize(request) }
assert_equal("people", request.path_parameters[:controller])
assert_equal("index", request.path_parameters[:action])
end
def test_typo_recognition
set.draw do |map|
map.connect 'articles/:year/:month/:day/:title',
:controller => 'articles', :action => 'permalink',
:year => /\d{4}/, :day => /\d{1,2}/, :month => /\d{1,2}/
end
request.path = "/articles/2005/11/05/a-very-interesting-article"
request.env["REQUEST_METHOD"] = "GET"
assert_nothing_raised { set.recognize(request) }
assert_equal("permalink", request.path_parameters[:action])
assert_equal("2005", request.path_parameters[:year])
assert_equal("11", request.path_parameters[:month])
assert_equal("05", request.path_parameters[:day])
assert_equal("a-very-interesting-article", request.path_parameters[:title])
end
def test_routing_traversal_does_not_load_extra_classes
assert !Object.const_defined?("Profiler__"), "Profiler should not be loaded"
set.draw do |map|
map.connect '/profile', :controller => 'profile'
end
request.path = '/profile'
set.recognize(request) rescue nil
assert !Object.const_defined?("Profiler__"), "Profiler should not be loaded"
end
def test_recognize_with_conditions_and_format
set.draw do |map|
map.with_options(:controller => "people") do |people|
people.person "/people/:id", :action => "show", :conditions => { :method => :get }
people.connect "/people/:id", :action => "update", :conditions => { :method => :put }
people.connect "/people/:id.:_format", :action => "show", :conditions => { :method => :get }
end
end
request.request_uri = "/people/5"
request.env["REQUEST_METHOD"] = "GET"
assert_nothing_raised { set.recognize(request) }
assert_equal("show", request.path_parameters[:action])
assert_equal("5", request.path_parameters[:id])
request.recycle!
request.env["REQUEST_METHOD"] = "PUT"
assert_nothing_raised { set.recognize(request) }
assert_equal("update", request.path_parameters[:action])
request.recycle!
request.request_uri = "/people/5.png"
request.env["REQUEST_METHOD"] = "GET"
assert_nothing_raised { set.recognize(request) }
assert_equal("show", request.path_parameters[:action])
assert_equal("5", request.path_parameters[:id])
assert_equal("png", request.path_parameters[:_format])
end
def test_generate_with_default_action
set.draw do |map|
map.connect "/people", :controller => "people"
map.connect "/people/list", :controller => "people", :action => "list"
end
url = set.generate(:controller => "people", :action => "list")
assert_equal "/people/list", url
end
def test_root_map
set.draw { |map| map.root :controller => "people" }
request.path = ""
request.env["REQUEST_METHOD"] = "GET"
assert_nothing_raised { set.recognize(request) }
assert_equal("people", request.path_parameters[:controller])
assert_equal("index", request.path_parameters[:action])
end
def test_namespace
set.draw do |map|
map.namespace 'api' do |api|
api.route 'inventory', :controller => "products", :action => 'inventory'
end
end
request.path = "/api/inventory"
request.env["REQUEST_METHOD"] = "GET"
assert_nothing_raised { set.recognize(request) }
assert_equal("api/products", request.path_parameters[:controller])
assert_equal("inventory", request.path_parameters[:action])
end
def test_namespaced_root_map
set.draw do |map|
map.namespace 'api' do |api|
api.root :controller => "products"
end
end
request.path = "/api"
request.env["REQUEST_METHOD"] = "GET"
assert_nothing_raised { set.recognize(request) }
assert_equal("api/products", request.path_parameters[:controller])
assert_equal("index", request.path_parameters[:action])
end
def test_namespace_with_path_prefix
set.draw do |map|
map.namespace 'api', :path_prefix => 'prefix' do |api|
api.route 'inventory', :controller => "products", :action => 'inventory'
end
end
request.path = "/prefix/inventory"
request.env["REQUEST_METHOD"] = "GET"
assert_nothing_raised { set.recognize(request) }
assert_equal("api/products", request.path_parameters[:controller])
assert_equal("inventory", request.path_parameters[:action])
end
def test_namespace_with_blank_path_prefix
set.draw do |map|
map.namespace 'api', :path_prefix => '' do |api|
api.route 'inventory', :controller => "products", :action => 'inventory'
end
end
request.path = "/inventory"
request.env["REQUEST_METHOD"] = "GET"
assert_nothing_raised { set.recognize(request) }
assert_equal("api/products", request.path_parameters[:controller])
assert_equal("inventory", request.path_parameters[:action])
end
def test_generate_changes_controller_module
set.draw { |map| map.connect ':controller/:action/:id' }
current = { :controller => "bling/bloop", :action => "bap", :id => 9 }
url = set.generate({:controller => "foo/bar", :action => "baz", :id => 7}, current)
assert_equal "/foo/bar/baz/7", url
end
def test_id_is_not_impossibly_sticky
set.draw do |map|
map.connect 'foo/:number', :controller => "people", :action => "index"
map.connect ':controller/:action/:id'
end
url = set.generate({:controller => "people", :action => "index", :number => 3},
{:controller => "people", :action => "index", :id => "21"})
assert_equal "/foo/3", url
end
def test_id_is_sticky_when_it_ought_to_be
set.draw do |map|
map.connect ':controller/:id/:action'
end
url = set.generate({:action => "destroy"}, {:controller => "people", :action => "show", :id => "7"})
assert_equal "/people/7/destroy", url
end
def test_use_static_path_when_possible
set.draw do |map|
map.connect 'about', :controller => "welcome", :action => "about"
map.connect ':controller/:action/:id'
end
url = set.generate({:controller => "welcome", :action => "about"},
{:controller => "welcome", :action => "get", :id => "7"})
assert_equal "/about", url
end
def test_generate
set.draw { |map| map.connect ':controller/:action/:id' }
args = { :controller => "foo", :action => "bar", :id => "7", :x => "y" }
assert_equal "/foo/bar/7?x=y", set.generate(args)
assert_equal ["/foo/bar/7", [:x]], set.generate_extras(args)
assert_equal [:x], set.extra_keys(args)
end
def test_generate_with_path_prefix
set.draw { |map| map.connect ':controller/:action/:id', :path_prefix => 'my' }
args = { :controller => "foo", :action => "bar", :id => "7", :x => "y" }
assert_equal "/my/foo/bar/7?x=y", set.generate(args)
end
def test_generate_with_blank_path_prefix
set.draw { |map| map.connect ':controller/:action/:id', :path_prefix => '' }
args = { :controller => "foo", :action => "bar", :id => "7", :x => "y" }
assert_equal "/foo/bar/7?x=y", set.generate(args)
end
def test_named_routes_are_never_relative_to_modules
set.draw do |map|
map.connect "/connection/manage/:action", :controller => 'connection/manage'
map.connect "/connection/connection", :controller => "connection/connection"
map.family_connection "/connection", :controller => "connection"
end
url = set.generate({:controller => "connection"}, {:controller => 'connection/manage'})
assert_equal "/connection/connection", url
url = set.generate({:use_route => :family_connection, :controller => "connection"}, {:controller => 'connection/manage'})
assert_equal "/connection", url
end
def test_action_left_off_when_id_is_recalled
set.draw do |map|
map.connect ':controller/:action/:id'
end
assert_equal '/post', set.generate(
{:controller => 'post', :action => 'index'},
{:controller => 'post', :action => 'show', :id => '10'}
)
end
def test_query_params_will_be_shown_when_recalled
set.draw do |map|
map.connect 'show_post/:parameter', :controller => 'post', :action => 'show'
map.connect ':controller/:action/:id'
end
assert_equal '/post/edit?parameter=1', set.generate(
{:action => 'edit', :parameter => 1},
{:controller => 'post', :action => 'show', :parameter => 1}
)
end
def test_format_is_not_inherit
set.draw do |map|
map.connect '/posts.:format', :controller => 'posts'
end
assert_equal '/posts', set.generate(
{:controller => 'posts'},
{:controller => 'posts', :action => 'index', :format => 'xml'}
)
assert_equal '/posts.xml', set.generate(
{:controller => 'posts', :format => 'xml'},
{:controller => 'posts', :action => 'index', :format => 'xml'}
)
end
def test_expiry_determination_should_consider_values_with_to_param
set.draw { |map| map.connect 'projects/:project_id/:controller/:action' }
assert_equal '/projects/1/post/show', set.generate(
{:action => 'show', :project_id => 1},
{:controller => 'post', :action => 'show', :project_id => '1'})
end
def test_named_route_in_nested_resource
set.draw do |map|
map.resources :projects do |project|
project.milestones 'milestones', :controller => 'milestones', :action => 'index'
end
end
request.path = "/projects/1/milestones"
request.env["REQUEST_METHOD"] = "GET"
assert_nothing_raised { set.recognize(request) }
assert_equal("milestones", request.path_parameters[:controller])
assert_equal("index", request.path_parameters[:action])
end
def test_setting_root_in_namespace_using_symbol
assert_nothing_raised do
set.draw do |map|
map.namespace :admin do |admin|
admin.root :controller => 'home'
end
end
end
end
def test_setting_root_in_namespace_using_string
assert_nothing_raised do
set.draw do |map|
map.namespace 'admin' do |admin|
admin.root :controller => 'home'
end
end
end
end
def test_route_requirements_with_unsupported_regexp_options_must_error
assert_raise ArgumentError do
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => /(david|jamis)/m}
end
end
end
def test_route_requirements_with_supported_options_must_not_error
assert_nothing_raised do
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => /(david|jamis)/i}
end
end
assert_nothing_raised do
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => / # Desperately overcommented regexp
( #Either
david #The Creator
| #Or
jamis #The Deployer
)/x}
end
end
end
def test_route_requirement_recognize_with_ignore_case
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => /(david|jamis)/i}
end
assert_equal({:controller => 'pages', :action => 'show', :name => 'jamis'}, set.recognize_path('/page/jamis'))
assert_raise ActionController::RoutingError do
set.recognize_path('/page/davidjamis')
end
assert_equal({:controller => 'pages', :action => 'show', :name => 'DAVID'}, set.recognize_path('/page/DAVID'))
end
def test_route_requirement_generate_with_ignore_case
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => /(david|jamis)/i}
end
url = set.generate({:controller => 'pages', :action => 'show', :name => 'david'})
assert_equal "/page/david", url
assert_raise ActionController::RoutingError do
url = set.generate({:controller => 'pages', :action => 'show', :name => 'davidjamis'})
end
url = set.generate({:controller => 'pages', :action => 'show', :name => 'JAMIS'})
assert_equal "/page/JAMIS", url
end
def test_route_requirement_recognize_with_extended_syntax
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => / # Desperately overcommented regexp
( #Either
david #The Creator
| #Or
jamis #The Deployer
)/x}
end
assert_equal({:controller => 'pages', :action => 'show', :name => 'jamis'}, set.recognize_path('/page/jamis'))
assert_equal({:controller => 'pages', :action => 'show', :name => 'david'}, set.recognize_path('/page/david'))
assert_raise ActionController::RoutingError do
set.recognize_path('/page/david #The Creator')
end
assert_raise ActionController::RoutingError do
set.recognize_path('/page/David')
end
end
def test_route_requirement_generate_with_extended_syntax
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => / # Desperately overcommented regexp
( #Either
david #The Creator
| #Or
jamis #The Deployer
)/x}
end
url = set.generate({:controller => 'pages', :action => 'show', :name => 'david'})
assert_equal "/page/david", url
assert_raise ActionController::RoutingError do
url = set.generate({:controller => 'pages', :action => 'show', :name => 'davidjamis'})
end
assert_raise ActionController::RoutingError do
url = set.generate({:controller => 'pages', :action => 'show', :name => 'JAMIS'})
end
end
def test_route_requirement_generate_with_xi_modifiers
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => / # Desperately overcommented regexp
( #Either
david #The Creator
| #Or
jamis #The Deployer
)/xi}
end
url = set.generate({:controller => 'pages', :action => 'show', :name => 'JAMIS'})
assert_equal "/page/JAMIS", url
end
def test_route_requirement_recognize_with_xi_modifiers
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => / # Desperately overcommented regexp
( #Either
david #The Creator
| #Or
jamis #The Deployer
)/xi}
end
assert_equal({:controller => 'pages', :action => 'show', :name => 'JAMIS'}, set.recognize_path('/page/JAMIS'))
end
def test_routes_with_symbols
set.draw do |map|
map.connect 'unnamed', :controller => :pages, :action => :show, :name => :as_symbol
map.named 'named', :controller => :pages, :action => :show, :name => :as_symbol
end
assert_equal({:controller => 'pages', :action => 'show', :name => :as_symbol}, set.recognize_path('/unnamed'))
assert_equal({:controller => 'pages', :action => 'show', :name => :as_symbol}, set.recognize_path('/named'))
end
def test_interpolation_chunk_should_respect_raw
ActionController::Routing.with_controllers(['hello']) do
set.draw do |map|
map.connect '/Hello World', :controller => 'hello'
end
assert_equal '/Hello%20World', set.generate(:controller => 'hello')
assert_equal({:controller => "hello", :action => "index"}, set.recognize_path('/Hello World'))
assert_raise(ActionController::RoutingError) { set.recognize_path('/Hello%20World') }
end
end
def test_value_should_not_be_double_unescaped
ActionController::Routing.with_controllers(['foo']) do
set.draw do |map|
map.connect '/Карта', :controller => 'foo'
end
assert_equal '/%D0%9A%D0%B0%D1%80%D1%82%D0%B0', set.generate(:controller => 'foo')
assert_equal({:controller => "foo", :action => "index"}, set.recognize_path('/Карта'))
assert_raise(ActionController::RoutingError) { set.recognize_path('/%D0%9A%D0%B0%D1%80%D1%82%D0%B0') }
end
end
def test_regexp_chunk_should_escape_specials
ActionController::Routing.with_controllers(['foo', 'bar']) do
set.draw do |map|
map.connect '/Hello*World', :controller => 'foo'
map.connect '/HelloWorld', :controller => 'bar'
end
assert_equal '/Hello*World', set.generate(:controller => 'foo')
assert_equal '/HelloWorld', set.generate(:controller => 'bar')
assert_equal({:controller => "foo", :action => "index"}, set.recognize_path('/Hello*World'))
assert_equal({:controller => "bar", :action => "index"}, set.recognize_path('/HelloWorld'))
end
end
def test_regexp_chunk_should_add_question_mark_for_optionals
ActionController::Routing.with_controllers(['foo', 'bar']) do
set.draw do |map|
map.connect '/', :controller => 'foo'
map.connect '/hello', :controller => 'bar'
end
assert_equal '/', set.generate(:controller => 'foo')
assert_equal '/hello', set.generate(:controller => 'bar')
assert_equal({:controller => "foo", :action => "index"}, set.recognize_path('/'))
assert_equal({:controller => "bar", :action => "index"}, set.recognize_path('/hello'))
end
end
def test_assign_route_options_with_anchor_chars
ActionController::Routing.with_controllers(['cars']) do
set.draw do |map|
map.connect '/cars/:action/:person/:car/', :controller => 'cars'
end
assert_equal '/cars/buy/1/2', set.generate(:controller => 'cars', :action => 'buy', :person => '1', :car => '2')
assert_equal({:controller => "cars", :action => "buy", :person => "1", :car => "2"}, set.recognize_path('/cars/buy/1/2'))
end
end
def test_segmentation_of_dot_path
ActionController::Routing.with_controllers(['books']) do
set.draw do |map|
map.connect '/books/:action.rss', :controller => 'books'
end
assert_equal '/books/list.rss', set.generate(:controller => 'books', :action => 'list')
assert_equal({:controller => "books", :action => "list"}, set.recognize_path('/books/list.rss'))
end
end
def test_segmentation_of_dynamic_dot_path
ActionController::Routing.with_controllers(['books']) do
set.draw do |map|
map.connect '/books/:action.:format', :controller => 'books'
end
assert_equal '/books/list.rss', set.generate(:controller => 'books', :action => 'list', :format => 'rss')
assert_equal '/books/list.xml', set.generate(:controller => 'books', :action => 'list', :format => 'xml')
assert_equal '/books/list', set.generate(:controller => 'books', :action => 'list')
assert_equal '/books', set.generate(:controller => 'books', :action => 'index')
assert_equal({:controller => "books", :action => "list", :format => "rss"}, set.recognize_path('/books/list.rss'))
assert_equal({:controller => "books", :action => "list", :format => "xml"}, set.recognize_path('/books/list.xml'))
assert_equal({:controller => "books", :action => "list"}, set.recognize_path('/books/list'))
assert_equal({:controller => "books", :action => "index"}, set.recognize_path('/books'))
end
end
def test_slashes_are_implied
['/:controller/:action/:id/', '/:controller/:action/:id',
':controller/:action/:id', '/:controller/:action/:id/'
].each do |path|
@set = nil
set.draw { |map| map.connect(path) }
assert_equal '/content', set.generate(:controller => 'content', :action => 'index')
assert_equal '/content/list', set.generate(:controller => 'content', :action => 'list')
assert_equal '/content/show/1', set.generate(:controller => 'content', :action => 'show', :id => '1')
assert_equal({:controller => "content", :action => "index"}, set.recognize_path('/content'))
assert_equal({:controller => "content", :action => "index"}, set.recognize_path('/content/index'))
assert_equal({:controller => "content", :action => "list"}, set.recognize_path('/content/list'))
assert_equal({:controller => "content", :action => "show", :id => "1"}, set.recognize_path('/content/show/1'))
end
end
def test_default_route_recognition
expected = {:controller => 'pages', :action => 'show', :id => '10'}
assert_equal expected, default_route_set.recognize_path('/pages/show/10')
assert_equal expected, default_route_set.recognize_path('/pages/show/10/')
expected[:id] = 'jamis'
assert_equal expected, default_route_set.recognize_path('/pages/show/jamis/')
expected.delete :id
assert_equal expected, default_route_set.recognize_path('/pages/show')
assert_equal expected, default_route_set.recognize_path('/pages/show/')
expected[:action] = 'index'
assert_equal expected, default_route_set.recognize_path('/pages/')
assert_equal expected, default_route_set.recognize_path('/pages')
assert_raise(ActionController::RoutingError) { default_route_set.recognize_path('/') }
assert_raise(ActionController::RoutingError) { default_route_set.recognize_path('/pages/how/goood/it/is/to/be/free') }
end
def test_default_route_should_omit_default_action
assert_equal '/accounts', default_route_set.generate({:controller => 'accounts', :action => 'index'})
end
def test_default_route_should_include_default_action_when_id_present
assert_equal '/accounts/index/20', default_route_set.generate({:controller => 'accounts', :action => 'index', :id => '20'})
end
def test_default_route_should_work_with_action_but_no_id
assert_equal '/accounts/list_all', default_route_set.generate({:controller => 'accounts', :action => 'list_all'})
end
def test_default_route_should_uri_escape_pluses
expected = { :controller => 'pages', :action => 'show', :id => 'hello world' }
assert_equal expected, default_route_set.recognize_path('/pages/show/hello world')
assert_equal expected, default_route_set.recognize_path('/pages/show/hello%20world')
assert_equal '/pages/show/hello%20world', default_route_set.generate(expected, expected)
expected[:id] = 'hello+world'
assert_equal expected, default_route_set.recognize_path('/pages/show/hello+world')
assert_equal expected, default_route_set.recognize_path('/pages/show/hello%2Bworld')
assert_equal '/pages/show/hello+world', default_route_set.generate(expected, expected)
end
def test_parameter_shell
page_url = ROUTING::Route.new
page_url.requirements = {:controller => 'pages', :action => 'show', :id => /\d+/}
assert_equal({:controller => 'pages', :action => 'show'}, page_url.parameter_shell)
end
def test_defaults
route = ROUTING::RouteBuilder.new.build '/users/:id.:format', :controller => "users", :action => "show", :format => "html"
assert_equal(
{ :controller => "users", :action => "show", :format => "html" },
route.defaults)
end
def test_builder_complains_without_controller
assert_raise(ArgumentError) do
ROUTING::RouteBuilder.new.build '/contact', :contoller => "contact", :action => "index"
end
end
def test_build_empty_query_string
assert_equal '/foo', default_route_set.generate({:controller => 'foo'})
end
def test_build_query_string_with_nil_value
assert_equal '/foo', default_route_set.generate({:controller => 'foo', :x => nil})
end
def test_simple_build_query_string
assert_equal '/foo?x=1&y=2', default_route_set.generate({:controller => 'foo', :x => '1', :y => '2'})
end
def test_convert_ints_build_query_string
assert_equal '/foo?x=1&y=2', default_route_set.generate({:controller => 'foo', :x => 1, :y => 2})
end
def test_escape_spaces_build_query_string
assert_equal '/foo?x=hello+world&y=goodbye+world', default_route_set.generate({:controller => 'foo', :x => 'hello world', :y => 'goodbye world'})
end
def test_expand_array_build_query_string
assert_equal '/foo?x%5B%5D=1&x%5B%5D=2', default_route_set.generate({:controller => 'foo', :x => [1, 2]})
end
def test_escape_spaces_build_query_string_selected_keys
assert_equal '/foo?x=hello+world', default_route_set.generate({:controller => 'foo', :x => 'hello world'})
end
end
class RouteLoadingTest < Test::Unit::TestCase
def setup
routes.instance_variable_set '@routes_last_modified', nil
Object.remove_const(:RAILS_ROOT) if defined?(::RAILS_ROOT)
Object.const_set :RAILS_ROOT, '.'
routes.add_configuration_file(File.join(RAILS_ROOT, 'config', 'routes.rb'))
@stat = stub_everything
end
def teardown
ActionController::Routing::Routes.configuration_files.clear
Object.send :remove_const, :RAILS_ROOT
end
def test_load
File.expects(:stat).returns(@stat)
routes.expects(:load).with(regexp_matches(/routes\.rb$/))
routes.reload
end
def test_no_reload_when_not_modified
@stat.expects(:mtime).times(2).returns(1)
File.expects(:stat).times(2).returns(@stat)
routes.expects(:load).with(regexp_matches(/routes\.rb$/)).at_most_once
2.times { routes.reload }
end
def test_reload_when_modified
@stat.expects(:mtime).at_least(2).returns(1, 2)
File.expects(:stat).at_least(2).returns(@stat)
routes.expects(:load).with(regexp_matches(/routes\.rb$/)).times(2)
2.times { routes.reload }
end
def test_bang_forces_reload
@stat.expects(:mtime).at_least(2).returns(1)
File.expects(:stat).at_least(2).returns(@stat)
routes.expects(:load).with(regexp_matches(/routes\.rb$/)).times(2)
2.times { routes.reload! }
end
def test_adding_inflections_forces_reload
ActiveSupport::Inflector::Inflections.instance.expects(:uncountable).with('equipment')
routes.expects(:reload!)
ActiveSupport::Inflector.inflections { |inflect| inflect.uncountable('equipment') }
end
def test_load_with_configuration
routes.configuration_files.clear
routes.add_configuration_file("foobarbaz")
File.expects(:stat).returns(@stat)
routes.expects(:load).with("foobarbaz")
routes.reload
end
def test_load_multiple_configurations
routes.add_configuration_file("engines.rb")
File.expects(:stat).at_least_once.returns(@stat)
routes.expects(:load).with('./config/routes.rb')
routes.expects(:load).with('engines.rb')
routes.reload
end
private
def routes
ActionController::Routing::Routes
end
end
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