1802 lines
64 KiB
Ruby
1802 lines
64 KiB
Ruby
require File.dirname(__FILE__) + '/../abstract_unit'
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require 'test/unit'
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require File.dirname(__FILE__) + '/fake_controllers'
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require 'action_controller/routing'
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RunTimeTests = ARGV.include? 'time'
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ROUTING = ActionController::Routing
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class ROUTING::RouteBuilder
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attr_reader :warn_output
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def warn(msg)
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(@warn_output ||= []) << msg
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end
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end
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class LegacyRouteSetTests < Test::Unit::TestCase
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attr_reader :rs
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def setup
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@rs = ::ActionController::Routing::RouteSet.new
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@rs.draw {|m| m.connect ':controller/:action/:id' }
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ActionController::Routing.use_controllers! %w(content admin/user admin/news_feed)
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end
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def test_default_setup
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assert_equal({:controller => "content", :action => 'index'}, rs.recognize_path("/content"))
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assert_equal({:controller => "content", :action => 'list'}, rs.recognize_path("/content/list"))
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assert_equal({:controller => "content", :action => 'show', :id => '10'}, rs.recognize_path("/content/show/10"))
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assert_equal({:controller => "admin/user", :action => 'show', :id => '10'}, rs.recognize_path("/admin/user/show/10"))
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assert_equal '/admin/user/show/10', rs.generate(:controller => 'admin/user', :action => 'show', :id => 10)
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assert_equal '/admin/user/show', rs.generate({:action => 'show'}, {:controller => 'admin/user', :action => 'list', :id => '10'})
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assert_equal '/admin/user/list/10', rs.generate({}, {:controller => 'admin/user', :action => 'list', :id => '10'})
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assert_equal '/admin/stuff', rs.generate({:controller => 'stuff'}, {:controller => 'admin/user', :action => 'list', :id => '10'})
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assert_equal '/stuff', rs.generate({:controller => '/stuff'}, {:controller => 'admin/user', :action => 'list', :id => '10'})
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end
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def test_ignores_leading_slash
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@rs.draw {|m| m.connect '/:controller/:action/:id'}
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test_default_setup
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end
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def test_time_recognition
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n = 10000
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if RunTimeTests
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GC.start
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rectime = Benchmark.realtime do
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n.times do
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rs.recognize_path("content")
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rs.recognize_path("content/list")
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rs.recognize_path("content/show/10")
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rs.recognize_path("admin/user")
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rs.recognize_path("admin/user/list")
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rs.recognize_path("admin/user/show/10")
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end
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end
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puts "\n\nRecognition (RouteSet):"
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per_url = rectime / (n * 6)
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puts "#{per_url * 1000} ms/url"
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puts "#{1 / per_url} url/s\n\n"
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end
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end
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def test_time_generation
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n = 5000
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if RunTimeTests
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GC.start
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pairs = [
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[{:controller => 'content', :action => 'index'}, {:controller => 'content', :action => 'show'}],
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[{:controller => 'content'}, {:controller => 'content', :action => 'index'}],
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[{:controller => 'content', :action => 'list'}, {:controller => 'content', :action => 'index'}],
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[{:controller => 'content', :action => 'show', :id => '10'}, {:controller => 'content', :action => 'list'}],
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[{:controller => 'admin/user', :action => 'index'}, {:controller => 'admin/user', :action => 'show'}],
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[{:controller => 'admin/user'}, {:controller => 'admin/user', :action => 'index'}],
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[{:controller => 'admin/user', :action => 'list'}, {:controller => 'admin/user', :action => 'index'}],
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[{:controller => 'admin/user', :action => 'show', :id => '10'}, {:controller => 'admin/user', :action => 'list'}],
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]
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p = nil
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gentime = Benchmark.realtime do
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n.times do
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pairs.each {|(a, b)| rs.generate(a, b)}
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end
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end
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puts "\n\nGeneration (RouteSet): (#{(n * 8)} urls)"
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per_url = gentime / (n * 8)
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puts "#{per_url * 1000} ms/url"
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puts "#{1 / per_url} url/s\n\n"
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end
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end
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def test_route_with_colon_first
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rs.draw do |map|
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map.connect '/:controller/:action/:id', :action => 'index', :id => nil
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map.connect ':url', :controller => 'tiny_url', :action => 'translate'
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end
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end
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def test_route_with_regexp_for_controller
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rs.draw do |map|
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map.connect ':controller/:admintoken/:action/:id', :controller => /admin\/.+/
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map.connect ':controller/:action/:id'
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end
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assert_equal({:controller => "admin/user", :admintoken => "foo", :action => "index"},
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rs.recognize_path("/admin/user/foo"))
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assert_equal({:controller => "content", :action => "foo"}, rs.recognize_path("/content/foo"))
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assert_equal '/admin/user/foo', rs.generate(:controller => "admin/user", :admintoken => "foo", :action => "index")
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assert_equal '/content/foo', rs.generate(:controller => "content", :action => "foo")
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end
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def test_route_with_regexp_and_dot
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rs.draw do |map|
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map.connect ':controller/:action/:file',
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:controller => /admin|user/,
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:action => /upload|download/,
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:defaults => {:file => nil},
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:requirements => {:file => %r{[^/]+(\.[^/]+)?}}
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end
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# Without a file extension
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assert_equal '/user/download/file',
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rs.generate(:controller => "user", :action => "download", :file => "file")
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assert_equal(
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{:controller => "user", :action => "download", :file => "file"},
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rs.recognize_path("/user/download/file"))
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# Now, let's try a file with an extension, really a dot (.)
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assert_equal '/user/download/file.jpg',
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rs.generate(
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:controller => "user", :action => "download", :file => "file.jpg")
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assert_equal(
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{:controller => "user", :action => "download", :file => "file.jpg"},
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rs.recognize_path("/user/download/file.jpg"))
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end
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def test_basic_named_route
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rs.add_named_route :home, '', :controller => 'content', :action => 'list'
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x = setup_for_named_route.new
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assert_equal({:controller => 'content', :action => 'list', :use_route => :home, :only_path => false},
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x.send(:home_url))
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end
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def test_named_route_with_option
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rs.add_named_route :page, 'page/:title', :controller => 'content', :action => 'show_page'
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x = setup_for_named_route.new
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assert_equal({:controller => 'content', :action => 'show_page', :title => 'new stuff', :use_route => :page, :only_path => false},
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x.send(:page_url, :title => 'new stuff'))
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end
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def test_named_route_with_default
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rs.add_named_route :page, 'page/:title', :controller => 'content', :action => 'show_page', :title => 'AboutPage'
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x = setup_for_named_route.new
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assert_equal({:controller => 'content', :action => 'show_page', :title => 'AboutPage', :use_route => :page, :only_path => false},
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x.send(:page_url))
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assert_equal({:controller => 'content', :action => 'show_page', :title => 'AboutRails', :use_route => :page, :only_path => false},
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x.send(:page_url, :title => "AboutRails"))
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end
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def test_named_route_with_nested_controller
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rs.add_named_route :users, 'admin/user', :controller => '/admin/user', :action => 'index'
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x = setup_for_named_route.new
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assert_equal({:controller => '/admin/user', :action => 'index', :use_route => :users, :only_path => false},
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x.send(:users_url))
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end
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def setup_for_named_route
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x = Class.new
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x.send(:define_method, :url_for) {|x| x}
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rs.named_routes.install(x)
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x
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end
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def test_named_route_without_hash
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rs.draw do |map|
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map.normal ':controller/:action/:id'
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end
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end
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def test_named_route_with_regexps
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rs.draw do |map|
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map.article 'page/:year/:month/:day/:title', :controller => 'page', :action => 'show',
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:year => /\d+/, :month => /\d+/, :day => /\d+/
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map.connect ':controller/:action/:id'
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end
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x = setup_for_named_route.new
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assert_equal(
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{:controller => 'page', :action => 'show', :title => 'hi', :use_route => :article, :only_path => false},
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x.send(:article_url, :title => 'hi')
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)
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assert_equal(
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{:controller => 'page', :action => 'show', :title => 'hi', :day => 10, :year => 2005, :month => 6, :use_route => :article, :only_path => false},
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x.send(:article_url, :title => 'hi', :day => 10, :year => 2005, :month => 6)
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)
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end
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def test_changing_controller
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assert_equal '/admin/stuff/show/10', rs.generate(
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{:controller => 'stuff', :action => 'show', :id => 10},
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{:controller => 'admin/user', :action => 'index'}
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)
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end
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def test_paths_escaped
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rs.draw do |map|
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map.path 'file/*path', :controller => 'content', :action => 'show_file'
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map.connect ':controller/:action/:id'
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end
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results = rs.recognize_path "/file/hello+world/how+are+you%3F"
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assert results, "Recognition should have succeeded"
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assert_equal ['hello world', 'how are you?'], results[:path]
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results = rs.recognize_path "/file"
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assert results, "Recognition should have succeeded"
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assert_equal [], results[:path]
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end
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def test_non_controllers_cannot_be_matched
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rs.draw do |map|
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map.connect ':controller/:action/:id'
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end
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assert_raises(ActionController::RoutingError) { rs.recognize_path("/not_a/show/10") }
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end
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def test_paths_do_not_accept_defaults
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assert_raises(ActionController::RoutingError) do
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rs.draw do |map|
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map.path 'file/*path', :controller => 'content', :action => 'show_file', :path => %w(fake default)
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map.connect ':controller/:action/:id'
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end
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end
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rs.draw do |map|
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map.path 'file/*path', :controller => 'content', :action => 'show_file', :path => []
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map.connect ':controller/:action/:id'
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end
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end
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def test_should_list_options_diff_when_routing_requirements_dont_match
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rs.draw do |map|
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map.post 'post/:id', :controller=> 'post', :action=> 'show', :requirements => {:id => /\d+/}
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end
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exception = assert_raise(ActionController::RoutingError) { rs.generate(:controller => 'post', :action => 'show', :bad_param => "foo", :use_route => "post") }
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assert_match /^post_url failed to generate/, exception.message
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from_match = exception.message.match(/from \{[^\}]+\}/).to_s
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assert_match /:bad_param=>"foo"/, from_match
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assert_match /:action=>"show"/, from_match
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assert_match /:controller=>"post"/, from_match
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expected_match = exception.message.match(/expected: \{[^\}]+\}/).to_s
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assert_no_match /:bad_param=>"foo"/, expected_match
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assert_match /:action=>"show"/, expected_match
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assert_match /:controller=>"post"/, expected_match
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diff_match = exception.message.match(/diff: \{[^\}]+\}/).to_s
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assert_match /:bad_param=>"foo"/, diff_match
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assert_no_match /:action=>"show"/, diff_match
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assert_no_match /:controller=>"post"/, diff_match
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end
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# this specifies the case where your formerly would get a very confusing error message with an empty diff
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def test_should_have_better_error_message_when_options_diff_is_empty
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rs.draw do |map|
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map.content '/content/:query', :controller => 'content', :action => 'show'
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end
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exception = assert_raise(ActionController::RoutingError) { rs.generate(:controller => 'content', :action => 'show', :use_route => "content") }
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expected_message = "content_url failed to generate from #{{:action=>"show", :controller=>"content"}.inspect} - you may have ambiguous routes, or you may need to supply additional parameters for this route. content_url has the following required parameters: [\"content\", :query] - are they all satisifed?"
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assert_equal expected_message, exception.message
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end
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def test_dynamic_path_allowed
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rs.draw do |map|
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map.connect '*path', :controller => 'content', :action => 'show_file'
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end
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assert_equal '/pages/boo', rs.generate(:controller => 'content', :action => 'show_file', :path => %w(pages boo))
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end
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def test_dynamic_recall_paths_allowed
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rs.draw do |map|
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map.connect '*path', :controller => 'content', :action => 'show_file'
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end
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recall_path = ActionController::Routing::PathSegment::Result.new(%w(pages boo))
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assert_equal '/pages/boo', rs.generate({}, :controller => 'content', :action => 'show_file', :path => recall_path)
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end
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def test_backwards
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rs.draw do |map|
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map.connect 'page/:id/:action', :controller => 'pages', :action => 'show'
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map.connect ':controller/:action/:id'
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end
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assert_equal '/page/20', rs.generate({:id => 20}, {:controller => 'pages', :action => 'show'})
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assert_equal '/page/20', rs.generate(:controller => 'pages', :id => 20, :action => 'show')
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assert_equal '/pages/boo', rs.generate(:controller => 'pages', :action => 'boo')
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end
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def test_route_with_fixnum_default
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rs.draw do |map|
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map.connect 'page/:id', :controller => 'content', :action => 'show_page', :id => 1
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map.connect ':controller/:action/:id'
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end
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assert_equal '/page', rs.generate(:controller => 'content', :action => 'show_page')
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assert_equal '/page', rs.generate(:controller => 'content', :action => 'show_page', :id => 1)
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assert_equal '/page', rs.generate(:controller => 'content', :action => 'show_page', :id => '1')
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assert_equal '/page/10', rs.generate(:controller => 'content', :action => 'show_page', :id => 10)
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assert_equal({:controller => "content", :action => 'show_page', :id => '1'}, rs.recognize_path("/page"))
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assert_equal({:controller => "content", :action => 'show_page', :id => '1'}, rs.recognize_path("/page/1"))
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assert_equal({:controller => "content", :action => 'show_page', :id => '10'}, rs.recognize_path("/page/10"))
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end
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# For newer revision
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def test_route_with_text_default
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rs.draw do |map|
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map.connect 'page/:id', :controller => 'content', :action => 'show_page', :id => 1
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map.connect ':controller/:action/:id'
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end
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assert_equal '/page/foo', rs.generate(:controller => 'content', :action => 'show_page', :id => 'foo')
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assert_equal({:controller => "content", :action => 'show_page', :id => 'foo'}, rs.recognize_path("/page/foo"))
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token = "\321\202\320\265\320\272\321\201\321\202" # 'text' in russian
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escaped_token = CGI::escape(token)
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assert_equal '/page/' + escaped_token, rs.generate(:controller => 'content', :action => 'show_page', :id => token)
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assert_equal({:controller => "content", :action => 'show_page', :id => token}, rs.recognize_path("/page/#{escaped_token}"))
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end
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def test_action_expiry
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assert_equal '/content', rs.generate({:controller => 'content'}, {:controller => 'content', :action => 'show'})
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end
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def test_recognition_with_uppercase_controller_name
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assert_equal({:controller => "content", :action => 'index'}, rs.recognize_path("/Content"))
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assert_equal({:controller => "content", :action => 'list'}, rs.recognize_path("/ConTent/list"))
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assert_equal({:controller => "content", :action => 'show', :id => '10'}, rs.recognize_path("/CONTENT/show/10"))
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# these used to work, before the routes rewrite, but support for this was pulled in the new version...
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#assert_equal({'controller' => "admin/news_feed", 'action' => 'index'}, rs.recognize_path("Admin/NewsFeed"))
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#assert_equal({'controller' => "admin/news_feed", 'action' => 'index'}, rs.recognize_path("Admin/News_Feed"))
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end
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def test_requirement_should_prevent_optional_id
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rs.draw do |map|
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map.post 'post/:id', :controller=> 'post', :action=> 'show', :requirements => {:id => /\d+/}
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end
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assert_equal '/post/10', rs.generate(:controller => 'post', :action => 'show', :id => 10)
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assert_raises ActionController::RoutingError do
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rs.generate(:controller => 'post', :action => 'show')
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end
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end
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def test_both_requirement_and_optional
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rs.draw do |map|
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map.blog('test/:year', :controller => 'post', :action => 'show',
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:defaults => { :year => nil },
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:requirements => { :year => /\d{4}/ }
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)
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map.connect ':controller/:action/:id'
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end
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assert_equal '/test', rs.generate(:controller => 'post', :action => 'show')
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assert_equal '/test', rs.generate(:controller => 'post', :action => 'show', :year => nil)
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x = setup_for_named_route.new
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assert_equal({:controller => 'post', :action => 'show', :use_route => :blog, :only_path => false},
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x.send(:blog_url))
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end
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def test_set_to_nil_forgets
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rs.draw do |map|
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map.connect 'pages/:year/:month/:day', :controller => 'content', :action => 'list_pages', :month => nil, :day => nil
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map.connect ':controller/:action/:id'
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end
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assert_equal '/pages/2005',
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rs.generate(:controller => 'content', :action => 'list_pages', :year => 2005)
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assert_equal '/pages/2005/6',
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rs.generate(:controller => 'content', :action => 'list_pages', :year => 2005, :month => 6)
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assert_equal '/pages/2005/6/12',
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rs.generate(:controller => 'content', :action => 'list_pages', :year => 2005, :month => 6, :day => 12)
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assert_equal '/pages/2005/6/4',
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rs.generate({:day => 4}, {:controller => 'content', :action => 'list_pages', :year => '2005', :month => '6', :day => '12'})
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assert_equal '/pages/2005/6',
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rs.generate({:day => nil}, {:controller => 'content', :action => 'list_pages', :year => '2005', :month => '6', :day => '12'})
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assert_equal '/pages/2005',
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rs.generate({:day => nil, :month => nil}, {:controller => 'content', :action => 'list_pages', :year => '2005', :month => '6', :day => '12'})
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end
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def test_url_with_no_action_specified
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rs.draw do |map|
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map.connect '', :controller => 'content'
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map.connect ':controller/:action/:id'
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end
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assert_equal '/', rs.generate(:controller => 'content', :action => 'index')
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assert_equal '/', rs.generate(:controller => 'content')
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end
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def test_named_url_with_no_action_specified
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rs.draw do |map|
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map.home '', :controller => 'content'
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map.connect ':controller/:action/:id'
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end
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|
|
assert_equal '/', rs.generate(:controller => 'content', :action => 'index')
|
|
assert_equal '/', rs.generate(:controller => 'content')
|
|
|
|
x = setup_for_named_route.new
|
|
assert_equal({:controller => 'content', :action => 'index', :use_route => :home, :only_path => false},
|
|
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
|
|
begin
|
|
Object.const_set(:BooksController, Class.new(ActionController::Base))
|
|
|
|
setup_request_method_routes_for(request_method)
|
|
|
|
assert_nothing_raised { rs.recognize(@request) }
|
|
assert_equal request_method.downcase, @request.path_parameters[:action]
|
|
ensure
|
|
Object.send(:remove_const, :BooksController) rescue nil
|
|
end
|
|
end
|
|
end
|
|
|
|
def test_subpath_recognized
|
|
Object.const_set(:SubpathBooksController, Class.new(ActionController::Base))
|
|
|
|
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]]
|
|
ensure
|
|
Object.send(:remove_const, :SubpathBooksController) rescue nil
|
|
end
|
|
|
|
def test_subpath_generated
|
|
Object.const_set(:SubpathBooksController, Class.new(ActionController::Base))
|
|
|
|
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")
|
|
ensure
|
|
Object.send(:remove_const, :SubpathBooksController) rescue nil
|
|
end
|
|
end
|
|
|
|
class SegmentTest < Test::Unit::TestCase
|
|
|
|
def test_first_segment_should_interpolate_for_structure
|
|
s = ROUTING::Segment.new
|
|
def s.interpolation_statement(array) 'hello' end
|
|
assert_equal 'hello', s.continue_string_structure([])
|
|
end
|
|
|
|
def test_interpolation_statement
|
|
s = ROUTING::StaticSegment.new
|
|
s.value = "Hello"
|
|
assert_equal "Hello", eval(s.interpolation_statement([]))
|
|
assert_equal "HelloHello", eval(s.interpolation_statement([s]))
|
|
|
|
s2 = ROUTING::StaticSegment.new
|
|
s2.value = "-"
|
|
assert_equal "Hello-Hello", eval(s.interpolation_statement([s, s2]))
|
|
|
|
s3 = ROUTING::StaticSegment.new
|
|
s3.value = "World"
|
|
assert_equal "Hello-World", eval(s3.interpolation_statement([s, s2]))
|
|
end
|
|
|
|
end
|
|
|
|
class StaticSegmentTest < Test::Unit::TestCase
|
|
|
|
def test_interpolation_chunk_should_respect_raw
|
|
s = ROUTING::StaticSegment.new
|
|
s.value = 'Hello/World'
|
|
assert ! s.raw?
|
|
assert_equal 'Hello/World', CGI.unescape(s.interpolation_chunk)
|
|
|
|
s.raw = true
|
|
assert s.raw?
|
|
assert_equal 'Hello/World', s.interpolation_chunk
|
|
end
|
|
|
|
def test_regexp_chunk_should_escape_specials
|
|
s = ROUTING::StaticSegment.new
|
|
|
|
s.value = 'Hello*World'
|
|
assert_equal 'Hello\*World', s.regexp_chunk
|
|
|
|
s.value = 'HelloWorld'
|
|
assert_equal 'HelloWorld', s.regexp_chunk
|
|
end
|
|
|
|
def test_regexp_chunk_should_add_question_mark_for_optionals
|
|
s = ROUTING::StaticSegment.new
|
|
s.value = "/"
|
|
s.is_optional = true
|
|
assert_equal "/?", s.regexp_chunk
|
|
|
|
s.value = "hello"
|
|
assert_equal "(?:hello)?", s.regexp_chunk
|
|
end
|
|
|
|
end
|
|
|
|
class DynamicSegmentTest < Test::Unit::TestCase
|
|
|
|
def segment
|
|
unless @segment
|
|
@segment = ROUTING::DynamicSegment.new
|
|
@segment.key = :a
|
|
end
|
|
@segment
|
|
end
|
|
|
|
def test_extract_value
|
|
s = ROUTING::DynamicSegment.new
|
|
s.key = :a
|
|
|
|
hash = {:a => '10', :b => '20'}
|
|
assert_equal '10', eval(s.extract_value)
|
|
|
|
hash = {:b => '20'}
|
|
assert_equal nil, eval(s.extract_value)
|
|
|
|
s.default = '20'
|
|
assert_equal '20', eval(s.extract_value)
|
|
end
|
|
|
|
def test_default_local_name
|
|
assert_equal 'a_value', segment.local_name,
|
|
"Unexpected name -- all value_check tests will fail!"
|
|
end
|
|
|
|
def test_presence_value_check
|
|
a_value = 10
|
|
assert eval(segment.value_check)
|
|
end
|
|
|
|
def test_regexp_value_check_rejects_nil
|
|
segment.regexp = /\d+/
|
|
a_value = nil
|
|
assert ! eval(segment.value_check)
|
|
end
|
|
|
|
def test_optional_regexp_value_check_should_accept_nil
|
|
segment.regexp = /\d+/
|
|
segment.is_optional = true
|
|
a_value = nil
|
|
assert eval(segment.value_check)
|
|
end
|
|
|
|
def test_regexp_value_check_rejects_no_match
|
|
segment.regexp = /\d+/
|
|
|
|
a_value = "Hello20World"
|
|
assert ! eval(segment.value_check)
|
|
|
|
a_value = "20Hi"
|
|
assert ! eval(segment.value_check)
|
|
end
|
|
|
|
def test_regexp_value_check_accepts_match
|
|
segment.regexp = /\d+/
|
|
|
|
a_value = "30"
|
|
assert eval(segment.value_check)
|
|
end
|
|
|
|
def test_value_check_fails_on_nil
|
|
a_value = nil
|
|
assert ! eval(segment.value_check)
|
|
end
|
|
|
|
def test_optional_value_needs_no_check
|
|
segment.is_optional = true
|
|
a_value = nil
|
|
assert_equal nil, segment.value_check
|
|
end
|
|
|
|
def test_regexp_value_check_should_accept_match_with_default
|
|
segment.regexp = /\d+/
|
|
segment.default = '200'
|
|
|
|
a_value = '100'
|
|
assert eval(segment.value_check)
|
|
end
|
|
|
|
def test_expiry_should_not_trigger_once_expired
|
|
expired = true
|
|
hash = merged = {:a => 2, :b => 3}
|
|
options = {:b => 3}
|
|
expire_on = Hash.new { raise 'No!!!' }
|
|
|
|
eval(segment.expiry_statement)
|
|
rescue RuntimeError
|
|
flunk "Expiry check should not have occured!"
|
|
end
|
|
|
|
def test_expiry_should_occur_according_to_expire_on
|
|
expired = false
|
|
hash = merged = {:a => 2, :b => 3}
|
|
options = {:b => 3}
|
|
|
|
expire_on = {:b => true, :a => false}
|
|
eval(segment.expiry_statement)
|
|
assert !expired
|
|
assert_equal({:a => 2, :b => 3}, hash)
|
|
|
|
expire_on = {:b => true, :a => true}
|
|
eval(segment.expiry_statement)
|
|
assert expired
|
|
assert_equal({:b => 3}, hash)
|
|
end
|
|
|
|
def test_extraction_code_should_return_on_nil
|
|
hash = merged = {:b => 3}
|
|
options = {:b => 3}
|
|
a_value = nil
|
|
|
|
# Local jump because of return inside eval.
|
|
assert_raises(LocalJumpError) { eval(segment.extraction_code) }
|
|
end
|
|
|
|
def test_extraction_code_should_return_on_mismatch
|
|
segment.regexp = /\d+/
|
|
hash = merged = {:a => 'Hi', :b => '3'}
|
|
options = {:b => '3'}
|
|
a_value = nil
|
|
|
|
# Local jump because of return inside eval.
|
|
assert_raises(LocalJumpError) { eval(segment.extraction_code) }
|
|
end
|
|
|
|
def test_extraction_code_should_accept_value_and_set_local
|
|
hash = merged = {:a => 'Hi', :b => '3'}
|
|
options = {:b => '3'}
|
|
a_value = nil
|
|
expired = true
|
|
|
|
eval(segment.extraction_code)
|
|
assert_equal 'Hi', a_value
|
|
end
|
|
|
|
def test_extraction_should_work_without_value_check
|
|
segment.default = 'hi'
|
|
hash = merged = {:b => '3'}
|
|
options = {:b => '3'}
|
|
a_value = nil
|
|
expired = true
|
|
|
|
eval(segment.extraction_code)
|
|
assert_equal 'hi', a_value
|
|
end
|
|
|
|
def test_extraction_code_should_perform_expiry
|
|
expired = false
|
|
hash = merged = {:a => 'Hi', :b => '3'}
|
|
options = {:b => '3'}
|
|
expire_on = {:a => true}
|
|
a_value = nil
|
|
|
|
eval(segment.extraction_code)
|
|
assert_equal 'Hi', a_value
|
|
assert expired
|
|
assert_equal options, hash
|
|
end
|
|
|
|
def test_interpolation_chunk_should_replace_value
|
|
a_value = 'Hi'
|
|
assert_equal a_value, eval(%("#{segment.interpolation_chunk}"))
|
|
end
|
|
|
|
def test_value_regexp_should_be_nil_without_regexp
|
|
assert_equal nil, segment.value_regexp
|
|
end
|
|
|
|
def test_value_regexp_should_match_exacly
|
|
segment.regexp = /\d+/
|
|
assert_no_match segment.value_regexp, "Hello 10 World"
|
|
assert_no_match segment.value_regexp, "Hello 10"
|
|
assert_no_match segment.value_regexp, "10 World"
|
|
assert_match segment.value_regexp, "10"
|
|
end
|
|
|
|
def test_regexp_chunk_should_return_string
|
|
segment.regexp = /\d+/
|
|
assert_kind_of String, segment.regexp_chunk
|
|
end
|
|
|
|
end
|
|
|
|
class ControllerSegmentTest < Test::Unit::TestCase
|
|
|
|
def test_regexp_should_only_match_possible_controllers
|
|
ActionController::Routing.with_controllers %w(admin/accounts admin/users account pages) do
|
|
cs = ROUTING::ControllerSegment.new :controller
|
|
regexp = %r{\A#{cs.regexp_chunk}\Z}
|
|
|
|
ActionController::Routing.possible_controllers.each do |name|
|
|
assert_match regexp, name
|
|
assert_no_match regexp, "#{name}_fake"
|
|
|
|
match = regexp.match name
|
|
assert_equal name, match[1]
|
|
end
|
|
end
|
|
end
|
|
|
|
end
|
|
|
|
class RouteTest < Test::Unit::TestCase
|
|
|
|
def setup
|
|
@route = ROUTING::Route.new
|
|
end
|
|
|
|
def slash_segment(is_optional = false)
|
|
returning ROUTING::DividerSegment.new('/') do |s|
|
|
s.is_optional = is_optional
|
|
end
|
|
end
|
|
|
|
def default_route
|
|
unless @default_route
|
|
@default_route = ROUTING::Route.new
|
|
|
|
@default_route.segments << (s = ROUTING::StaticSegment.new)
|
|
s.value = '/'
|
|
s.raw = true
|
|
|
|
@default_route.segments << (s = ROUTING::DynamicSegment.new)
|
|
s.key = :controller
|
|
|
|
@default_route.segments << slash_segment(:optional)
|
|
@default_route.segments << (s = ROUTING::DynamicSegment.new)
|
|
s.key = :action
|
|
s.default = 'index'
|
|
s.is_optional = true
|
|
|
|
@default_route.segments << slash_segment(:optional)
|
|
@default_route.segments << (s = ROUTING::DynamicSegment.new)
|
|
s.key = :id
|
|
s.is_optional = true
|
|
|
|
@default_route.segments << slash_segment(:optional)
|
|
end
|
|
@default_route
|
|
end
|
|
|
|
def test_default_route_recognition
|
|
expected = {:controller => 'accounts', :action => 'show', :id => '10'}
|
|
assert_equal expected, default_route.recognize('/accounts/show/10')
|
|
assert_equal expected, default_route.recognize('/accounts/show/10/')
|
|
|
|
expected[:id] = 'jamis'
|
|
assert_equal expected, default_route.recognize('/accounts/show/jamis/')
|
|
|
|
expected.delete :id
|
|
assert_equal expected, default_route.recognize('/accounts/show')
|
|
assert_equal expected, default_route.recognize('/accounts/show/')
|
|
|
|
expected[:action] = 'index'
|
|
assert_equal expected, default_route.recognize('/accounts/')
|
|
assert_equal expected, default_route.recognize('/accounts')
|
|
|
|
assert_equal nil, default_route.recognize('/')
|
|
assert_equal nil, default_route.recognize('/accounts/how/goood/it/is/to/be/free')
|
|
end
|
|
|
|
def test_default_route_should_omit_default_action
|
|
o = {:controller => 'accounts', :action => 'index'}
|
|
assert_equal '/accounts', default_route.generate(o, o, {})
|
|
end
|
|
|
|
def test_default_route_should_include_default_action_when_id_present
|
|
o = {:controller => 'accounts', :action => 'index', :id => '20'}
|
|
assert_equal '/accounts/index/20', default_route.generate(o, o, {})
|
|
end
|
|
|
|
def test_default_route_should_work_with_action_but_no_id
|
|
o = {:controller => 'accounts', :action => 'list_all'}
|
|
assert_equal '/accounts/list_all', default_route.generate(o, o, {})
|
|
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_raises(ArgumentError) do
|
|
ROUTING::RouteBuilder.new.build '/contact', :contoller => "contact", :action => "index"
|
|
end
|
|
end
|
|
|
|
def test_significant_keys_for_default_route
|
|
keys = default_route.significant_keys.sort_by {|k| k.to_s }
|
|
assert_equal [:action, :controller, :id], keys
|
|
end
|
|
|
|
def test_significant_keys
|
|
user_url = ROUTING::Route.new
|
|
user_url.segments << (s = ROUTING::StaticSegment.new)
|
|
s.value = '/'
|
|
s.raw = true
|
|
|
|
user_url.segments << (s = ROUTING::StaticSegment.new)
|
|
s.value = 'user'
|
|
|
|
user_url.segments << (s = ROUTING::StaticSegment.new)
|
|
s.value = '/'
|
|
s.raw = true
|
|
s.is_optional = true
|
|
|
|
user_url.segments << (s = ROUTING::DynamicSegment.new)
|
|
s.key = :user
|
|
|
|
user_url.segments << (s = ROUTING::StaticSegment.new)
|
|
s.value = '/'
|
|
s.raw = true
|
|
s.is_optional = true
|
|
|
|
user_url.requirements = {:controller => 'users', :action => 'show'}
|
|
|
|
keys = user_url.significant_keys.sort_by { |k| k.to_s }
|
|
assert_equal [:action, :controller, :user], keys
|
|
end
|
|
|
|
def test_build_empty_query_string
|
|
assert_equal '', @route.build_query_string({})
|
|
end
|
|
|
|
def test_build_query_string_with_nil_value
|
|
assert_equal '', @route.build_query_string({:x => nil})
|
|
end
|
|
|
|
def test_simple_build_query_string
|
|
assert_equal '?x=1&y=2', order_query_string(@route.build_query_string(:x => '1', :y => '2'))
|
|
end
|
|
|
|
def test_convert_ints_build_query_string
|
|
assert_equal '?x=1&y=2', order_query_string(@route.build_query_string(:x => 1, :y => 2))
|
|
end
|
|
|
|
def test_escape_spaces_build_query_string
|
|
assert_equal '?x=hello+world&y=goodbye+world', order_query_string(@route.build_query_string(:x => 'hello world', :y => 'goodbye world'))
|
|
end
|
|
|
|
def test_expand_array_build_query_string
|
|
assert_equal '?x%5B%5D=1&x%5B%5D=2', order_query_string(@route.build_query_string(:x => [1, 2]))
|
|
end
|
|
|
|
def test_escape_spaces_build_query_string_selected_keys
|
|
assert_equal '?x=hello+world', order_query_string(@route.build_query_string({:x => 'hello world', :y => 'goodbye world'}, [:x]))
|
|
end
|
|
|
|
private
|
|
def order_query_string(qs)
|
|
'?' + qs[1..-1].split('&').sort.join('&')
|
|
end
|
|
end
|
|
|
|
class RouteBuilderTest < Test::Unit::TestCase
|
|
|
|
def builder
|
|
@builder ||= ROUTING::RouteBuilder.new
|
|
end
|
|
|
|
def build(path, options)
|
|
builder.build(path, options)
|
|
end
|
|
|
|
def test_options_should_not_be_modified
|
|
requirements1 = { :id => /\w+/, :controller => /(?:[a-z](?:-?[a-z]+)*)/ }
|
|
requirements2 = requirements1.dup
|
|
|
|
assert_equal requirements1, requirements2
|
|
|
|
with_options(:controller => 'folder',
|
|
:requirements => requirements2) do |m|
|
|
m.build 'folders/new', :action => 'new'
|
|
end
|
|
|
|
assert_equal requirements1, requirements2
|
|
end
|
|
|
|
def test_segment_for_static
|
|
segment, rest = builder.segment_for 'ulysses'
|
|
assert_equal '', rest
|
|
assert_kind_of ROUTING::StaticSegment, segment
|
|
assert_equal 'ulysses', segment.value
|
|
end
|
|
|
|
def test_segment_for_action
|
|
segment, rest = builder.segment_for ':action'
|
|
assert_equal '', rest
|
|
assert_kind_of ROUTING::DynamicSegment, segment
|
|
assert_equal :action, segment.key
|
|
assert_equal 'index', segment.default
|
|
end
|
|
|
|
def test_segment_for_dynamic
|
|
segment, rest = builder.segment_for ':login'
|
|
assert_equal '', rest
|
|
assert_kind_of ROUTING::DynamicSegment, segment
|
|
assert_equal :login, segment.key
|
|
assert_equal nil, segment.default
|
|
assert ! segment.optional?
|
|
end
|
|
|
|
def test_segment_for_with_rest
|
|
segment, rest = builder.segment_for ':login/:action'
|
|
assert_equal :login, segment.key
|
|
assert_equal '/:action', rest
|
|
segment, rest = builder.segment_for rest
|
|
assert_equal '/', segment.value
|
|
assert_equal ':action', rest
|
|
segment, rest = builder.segment_for rest
|
|
assert_equal :action, segment.key
|
|
assert_equal '', rest
|
|
end
|
|
|
|
def test_segments_for
|
|
segments = builder.segments_for_route_path '/:controller/:action/:id'
|
|
|
|
assert_kind_of ROUTING::DividerSegment, segments[0]
|
|
assert_equal '/', segments[2].value
|
|
|
|
assert_kind_of ROUTING::DynamicSegment, segments[1]
|
|
assert_equal :controller, segments[1].key
|
|
|
|
assert_kind_of ROUTING::DividerSegment, segments[2]
|
|
assert_equal '/', segments[2].value
|
|
|
|
assert_kind_of ROUTING::DynamicSegment, segments[3]
|
|
assert_equal :action, segments[3].key
|
|
|
|
assert_kind_of ROUTING::DividerSegment, segments[4]
|
|
assert_equal '/', segments[4].value
|
|
|
|
assert_kind_of ROUTING::DynamicSegment, segments[5]
|
|
assert_equal :id, segments[5].key
|
|
end
|
|
|
|
def test_segment_for_action
|
|
s, r = builder.segment_for(':action/something/else')
|
|
assert_equal '/something/else', r
|
|
assert_equal :action, s.key
|
|
end
|
|
|
|
def test_action_default_should_not_trigger_on_prefix
|
|
s, r = builder.segment_for ':action_name/something/else'
|
|
assert_equal '/something/else', r
|
|
assert_equal :action_name, s.key
|
|
assert_equal nil, s.default
|
|
end
|
|
|
|
def test_divide_route_options
|
|
segments = builder.segments_for_route_path '/cars/:action/:person/:car/'
|
|
defaults, requirements = builder.divide_route_options(segments,
|
|
:action => 'buy', :person => /\w+/, :car => /\w+/,
|
|
:defaults => {:person => nil, :car => nil}
|
|
)
|
|
|
|
assert_equal({:action => 'buy', :person => nil, :car => nil}, defaults)
|
|
assert_equal({:person => /\w+/, :car => /\w+/}, requirements)
|
|
end
|
|
|
|
def test_assign_route_options
|
|
segments = builder.segments_for_route_path '/cars/:action/:person/:car/'
|
|
defaults = {:action => 'buy', :person => nil, :car => nil}
|
|
requirements = {:person => /\w+/, :car => /\w+/}
|
|
|
|
route_requirements = builder.assign_route_options(segments, defaults, requirements)
|
|
assert_equal({}, route_requirements)
|
|
|
|
assert_equal :action, segments[3].key
|
|
assert_equal 'buy', segments[3].default
|
|
|
|
assert_equal :person, segments[5].key
|
|
assert_equal %r/\w+/, segments[5].regexp
|
|
assert segments[5].optional?
|
|
|
|
assert_equal :car, segments[7].key
|
|
assert_equal %r/\w+/, segments[7].regexp
|
|
assert segments[7].optional?
|
|
end
|
|
|
|
def test_assign_route_options_with_anchor_chars
|
|
segments = builder.segments_for_route_path '/cars/:action/:person/:car/'
|
|
defaults = {:action => 'buy', :person => nil, :car => nil}
|
|
requirements = {:person => /\w+/, :car => /^\w+$/}
|
|
|
|
assert_raises ArgumentError do
|
|
route_requirements = builder.assign_route_options(segments, defaults, requirements)
|
|
end
|
|
|
|
requirements[:car] = /[^\/]+/
|
|
route_requirements = builder.assign_route_options(segments, defaults, requirements)
|
|
end
|
|
|
|
|
|
def test_optional_segments_preceding_required_segments
|
|
segments = builder.segments_for_route_path '/cars/:action/:person/:car/'
|
|
defaults = {:action => 'buy', :person => nil, :car => "model-t"}
|
|
assert builder.assign_route_options(segments, defaults, {}).empty?
|
|
|
|
0.upto(1) { |i| assert !segments[i].optional?, "segment #{i} is optional and it shouldn't be" }
|
|
assert segments[2].optional?
|
|
|
|
assert_equal nil, builder.warn_output # should only warn on the :person segment
|
|
end
|
|
|
|
def test_segmentation_of_semicolon_path
|
|
segments = builder.segments_for_route_path '/books/:id;:action'
|
|
defaults = { :action => 'show' }
|
|
assert builder.assign_route_options(segments, defaults, {}).empty?
|
|
segments.each do |segment|
|
|
assert ! segment.optional? || segment.key == :action
|
|
end
|
|
end
|
|
|
|
def test_segmentation_of_dot_path
|
|
segments = builder.segments_for_route_path '/books/:action.rss'
|
|
assert builder.assign_route_options(segments, {}, {}).empty?
|
|
assert_equal 6, segments.length # "/", "books", "/", ":action", ".", "rss"
|
|
assert !segments.any? { |seg| seg.optional? }
|
|
end
|
|
|
|
def test_segmentation_of_dynamic_dot_path
|
|
segments = builder.segments_for_route_path '/books/:action.:format'
|
|
assert builder.assign_route_options(segments, {}, {}).empty?
|
|
assert_equal 6, segments.length # "/", "books", "/", ":action", ".", ":format"
|
|
assert !segments.any? { |seg| seg.optional? }
|
|
assert_kind_of ROUTING::DynamicSegment, segments.last
|
|
end
|
|
|
|
def test_assignment_of_default_options
|
|
segments = builder.segments_for_route_path '/:controller/:action/:id/'
|
|
action, id = segments[-4], segments[-2]
|
|
|
|
assert_equal :action, action.key
|
|
assert_equal :id, id.key
|
|
assert ! action.optional?
|
|
assert ! id.optional?
|
|
|
|
builder.assign_default_route_options(segments)
|
|
|
|
assert_equal 'index', action.default
|
|
assert action.optional?
|
|
assert id.optional?
|
|
end
|
|
|
|
def test_assignment_of_default_options_respects_existing_defaults
|
|
segments = builder.segments_for_route_path '/:controller/:action/:id/'
|
|
action, id = segments[-4], segments[-2]
|
|
|
|
assert_equal :action, action.key
|
|
assert_equal :id, id.key
|
|
action.default = 'show'
|
|
action.is_optional = true
|
|
|
|
id.default = 'Welcome'
|
|
id.is_optional = true
|
|
|
|
builder.assign_default_route_options(segments)
|
|
|
|
assert_equal 'show', action.default
|
|
assert action.optional?
|
|
assert_equal 'Welcome', id.default
|
|
assert id.optional?
|
|
end
|
|
|
|
def test_assignment_of_default_options_respects_regexps
|
|
segments = builder.segments_for_route_path '/:controller/:action/:id/'
|
|
action = segments[-4]
|
|
|
|
assert_equal :action, action.key
|
|
action.regexp = /show|in/ # Use 'in' to check partial matches
|
|
|
|
builder.assign_default_route_options(segments)
|
|
|
|
assert_equal nil, action.default
|
|
assert ! action.optional?
|
|
end
|
|
|
|
def test_assignment_of_is_optional_when_default
|
|
segments = builder.segments_for_route_path '/books/:action.rss'
|
|
assert_equal segments[3].key, :action
|
|
segments[3].default = 'changes'
|
|
builder.ensure_required_segments(segments)
|
|
assert ! segments[3].optional?
|
|
end
|
|
|
|
def test_is_optional_is_assigned_to_default_segments
|
|
segments = builder.segments_for_route_path '/books/:action'
|
|
builder.assign_route_options(segments, {:action => 'index'}, {})
|
|
|
|
assert_equal segments[3].key, :action
|
|
assert segments[3].optional?
|
|
assert_kind_of ROUTING::DividerSegment, segments[2]
|
|
assert segments[2].optional?
|
|
end
|
|
|
|
# XXX is optional not being set right?
|
|
# /blah/:defaulted_segment <-- is the second slash optional? it should be.
|
|
|
|
def test_route_build
|
|
ActionController::Routing.with_controllers %w(users pages) do
|
|
r = builder.build '/:controller/:action/:id/', :action => nil
|
|
|
|
[0, 2, 4].each do |i|
|
|
assert_kind_of ROUTING::DividerSegment, r.segments[i]
|
|
assert_equal '/', r.segments[i].value
|
|
assert r.segments[i].optional? if i > 1
|
|
end
|
|
|
|
assert_kind_of ROUTING::DynamicSegment, r.segments[1]
|
|
assert_equal :controller, r.segments[1].key
|
|
assert_equal nil, r.segments[1].default
|
|
|
|
assert_kind_of ROUTING::DynamicSegment, r.segments[3]
|
|
assert_equal :action, r.segments[3].key
|
|
assert_equal 'index', r.segments[3].default
|
|
|
|
assert_kind_of ROUTING::DynamicSegment, r.segments[5]
|
|
assert_equal :id, r.segments[5].key
|
|
assert r.segments[5].optional?
|
|
end
|
|
end
|
|
|
|
def test_slashes_are_implied
|
|
routes = [
|
|
builder.build('/:controller/:action/:id/', :action => nil),
|
|
builder.build('/:controller/:action/:id', :action => nil),
|
|
builder.build(':controller/:action/:id', :action => nil),
|
|
builder.build('/:controller/:action/:id/', :action => nil)
|
|
]
|
|
expected = routes.first.segments.length
|
|
routes.each_with_index do |route, i|
|
|
found = route.segments.length
|
|
assert_equal expected, found, "Route #{i + 1} has #{found} segments, expected #{expected}"
|
|
end
|
|
end
|
|
|
|
end
|
|
|
|
class RouteSetTest < Test::Unit::TestCase
|
|
class MockController
|
|
attr_accessor :routes
|
|
|
|
def initialize(routes)
|
|
self.routes = routes
|
|
end
|
|
|
|
def url_for(options)
|
|
only_path = options.delete(:only_path)
|
|
path = routes.generate(options)
|
|
only_path ? path : "http://named.route.test#{path}"
|
|
end
|
|
end
|
|
|
|
class MockRequest
|
|
attr_accessor :path, :path_parameters, :host, :subdomains, :domain, :method
|
|
|
|
def initialize(values={})
|
|
values.each { |key, value| send("#{key}=", value) }
|
|
if values[:host]
|
|
subdomain, self.domain = values[:host].split(/\./, 2)
|
|
self.subdomains = [subdomain]
|
|
end
|
|
end
|
|
end
|
|
|
|
def set
|
|
@set ||= ROUTING::RouteSet.new
|
|
end
|
|
|
|
def request
|
|
@request ||= MockRequest.new(:host => "named.routes.test", :method => :get)
|
|
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(&: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(&: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(&: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(&: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_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.named_routes.install(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://named.route.test/people/5", controller.send(:show_url, :id => 5)
|
|
assert_equal "/people/5", controller.send(:show_path, :id => 5)
|
|
|
|
assert_equal "http://named.route.test/people", controller.send(:index_url)
|
|
assert_equal "/people", controller.send(:index_path)
|
|
|
|
assert_equal "http://named.route.test/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_namd_route_url_method_with_ordered_parameters
|
|
controller = setup_named_route_test
|
|
assert_equal "http://named.route.test/people/go/7/hello/joe/5",
|
|
controller.send(:multi_url, 7, "hello", 5)
|
|
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
|
|
route = set.routes.first
|
|
|
|
assert route.segments.last.optional?
|
|
|
|
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_raises ArgumentError do
|
|
set.draw do |map|
|
|
map.connect 'page/:id', :controller => 'pages', :action => 'show', :id => /^\d+/
|
|
end
|
|
end
|
|
assert_raises ArgumentError do
|
|
set.draw do |map|
|
|
map.connect 'page/:id', :controller => 'pages', :action => 'show', :id => /\A\d+/
|
|
end
|
|
end
|
|
assert_raises ArgumentError do
|
|
set.draw do |map|
|
|
map.connect 'page/:id', :controller => 'pages', :action => 'show', :id => /\d+$/
|
|
end
|
|
end
|
|
assert_raises ArgumentError do
|
|
set.draw do |map|
|
|
map.connect 'page/:id', :controller => 'pages', :action => 'show', :id => /\d+\Z/
|
|
end
|
|
end
|
|
assert_raises ArgumentError do
|
|
set.draw do |map|
|
|
map.connect 'page/:id', :controller => 'pages', :action => 'show', :id => /\d+\z/
|
|
end
|
|
end
|
|
assert_nothing_raised do
|
|
set.draw do |map|
|
|
map.connect 'page/:id', :controller => 'pages', :action => 'show', :id => /\d+/, :name => /^(david|jamis)/
|
|
end
|
|
assert_raises ActionController::RoutingError do
|
|
set.generate :controller => 'pages', :action => 'show', :id => 10
|
|
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_raises ActionController::RoutingError do
|
|
set.generate(:controller => 'pages', :action => 'show', :name => 'not_jamis')
|
|
end
|
|
assert_raises 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
|
|
Object.const_set(:PeopleController, Class.new)
|
|
|
|
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.path = "/people"
|
|
request.method = :get
|
|
assert_nothing_raised { set.recognize(request) }
|
|
assert_equal("index", request.path_parameters[:action])
|
|
|
|
request.method = :post
|
|
assert_nothing_raised { set.recognize(request) }
|
|
assert_equal("create", request.path_parameters[:action])
|
|
|
|
request.method = :put
|
|
assert_nothing_raised { set.recognize(request) }
|
|
assert_equal("update", request.path_parameters[:action])
|
|
|
|
request.method = :update
|
|
assert_raises(ActionController::RoutingError) { set.recognize(request) }
|
|
|
|
request.path = "/people/5"
|
|
request.method = :get
|
|
assert_nothing_raised { set.recognize(request) }
|
|
assert_equal("show", request.path_parameters[:action])
|
|
assert_equal("5", request.path_parameters[:id])
|
|
|
|
request.method = :put
|
|
assert_nothing_raised { set.recognize(request) }
|
|
assert_equal("update", request.path_parameters[:action])
|
|
assert_equal("5", request.path_parameters[:id])
|
|
|
|
request.method = :delete
|
|
assert_nothing_raised { set.recognize(request) }
|
|
assert_equal("destroy", request.path_parameters[:action])
|
|
assert_equal("5", request.path_parameters[:id])
|
|
|
|
request.method = :post
|
|
assert_raises(ActionController::RoutingError) { set.recognize(request) }
|
|
|
|
ensure
|
|
Object.send(:remove_const, :PeopleController)
|
|
end
|
|
|
|
def test_typo_recognition
|
|
Object.const_set(:ArticlesController, Class.new)
|
|
|
|
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.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])
|
|
|
|
ensure
|
|
Object.send(:remove_const, :ArticlesController)
|
|
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
|
|
Object.const_set(:PeopleController, Class.new)
|
|
|
|
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.path = "/people/5"
|
|
request.method = :get
|
|
assert_nothing_raised { set.recognize(request) }
|
|
assert_equal("show", request.path_parameters[:action])
|
|
assert_equal("5", request.path_parameters[:id])
|
|
|
|
request.method = :put
|
|
assert_nothing_raised { set.recognize(request) }
|
|
assert_equal("update", request.path_parameters[:action])
|
|
|
|
request.path = "/people/5.png"
|
|
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])
|
|
ensure
|
|
Object.send(:remove_const, :PeopleController)
|
|
end
|
|
|
|
def test_deprecation_warning_for_root_route
|
|
Object.const_set(:PeopleController, Class.new)
|
|
|
|
set.draw do |map|
|
|
assert_deprecated do
|
|
map.root('', :controller => "people")
|
|
end
|
|
end
|
|
ensure
|
|
Object.send(:remove_const, :PeopleController)
|
|
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_generate_finds_best_fit
|
|
set.draw do |map|
|
|
map.connect "/people", :controller => "people", :action => "index"
|
|
map.connect "/ws/people", :controller => "people", :action => "index", :ws => true
|
|
end
|
|
|
|
url = set.generate(:controller => "people", :action => "index", :ws => true)
|
|
assert_equal "/ws/people", url
|
|
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_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
|
|
|
|
end
|
|
|
|
class RoutingTest < Test::Unit::TestCase
|
|
|
|
def test_possible_controllers
|
|
true_controller_paths = ActionController::Routing.controller_paths
|
|
|
|
ActionController::Routing.use_controllers! nil
|
|
|
|
silence_warnings do
|
|
Object.send(:const_set, :RAILS_ROOT, File.dirname(__FILE__) + '/controller_fixtures')
|
|
end
|
|
|
|
ActionController::Routing.controller_paths = [
|
|
RAILS_ROOT, RAILS_ROOT + '/app/controllers', RAILS_ROOT + '/vendor/plugins/bad_plugin/lib'
|
|
]
|
|
|
|
assert_equal ["admin/user", "plugin", "user"], ActionController::Routing.possible_controllers.sort
|
|
ensure
|
|
if true_controller_paths
|
|
ActionController::Routing.controller_paths = true_controller_paths
|
|
end
|
|
ActionController::Routing.use_controllers! nil
|
|
Object.send(:remove_const, :RAILS_ROOT) rescue nil
|
|
end
|
|
|
|
def test_possible_controllers_are_reset_on_each_load
|
|
true_possible_controllers = ActionController::Routing.possible_controllers
|
|
true_controller_paths = ActionController::Routing.controller_paths
|
|
|
|
ActionController::Routing.use_controllers! nil
|
|
root = File.dirname(__FILE__) + '/controller_fixtures'
|
|
|
|
ActionController::Routing.controller_paths = []
|
|
assert_equal [], ActionController::Routing.possible_controllers
|
|
|
|
ActionController::Routing::Routes.load!
|
|
ActionController::Routing.controller_paths = [
|
|
root, root + '/app/controllers', root + '/vendor/plugins/bad_plugin/lib'
|
|
]
|
|
|
|
assert_equal ["admin/user", "plugin", "user"], ActionController::Routing.possible_controllers.sort
|
|
ensure
|
|
ActionController::Routing.controller_paths = true_controller_paths
|
|
ActionController::Routing.use_controllers! true_possible_controllers
|
|
Object.send(:remove_const, :RAILS_ROOT) rescue nil
|
|
|
|
ActionController::Routing::Routes.clear!
|
|
ActionController::Routing::Routes.load_routes!
|
|
end
|
|
|
|
def test_with_controllers
|
|
c = %w(admin/accounts admin/users account pages)
|
|
ActionController::Routing.with_controllers c do
|
|
assert_equal c, ActionController::Routing.possible_controllers
|
|
end
|
|
end
|
|
|
|
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)
|
|
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 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)
|
|
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 lib .), paths
|
|
end
|
|
|
|
end
|