forked from rails/rails
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routing_test.rb
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routing_test.rb
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require 'abstract_unit'
require 'controller/fake_controllers'
require 'action_controller/routing'
class MilestonesController < ActionController::Base
def index() head :ok end
alias_method :show, :index
def rescue_action(e) raise e end
end
RunTimeTests = ARGV.include? 'time'
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 => "controller",
:action => "act#{@segment}ion",
:variable => "var#{@segment}iable",
:additional => ["add#{@segment}itional-1", "add#{@segment}itional-2"] }
assert_equal options, @set.recognize_path("/controller/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 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("Hello")
assert_equal "Hello", eval(s.interpolation_statement([]))
assert_equal "HelloHello", eval(s.interpolation_statement([s]))
s2 = ROUTING::StaticSegment.new("-")
assert_equal "Hello-Hello", eval(s.interpolation_statement([s, s2]))
s3 = ROUTING::StaticSegment.new("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('Hello World')
assert !s.raw?
assert_equal 'Hello%20World', s.interpolation_chunk
s = ROUTING::StaticSegment.new('Hello World', :raw => true)
assert s.raw?
assert_equal 'Hello World', s.interpolation_chunk
end
def test_regexp_chunk_should_escape_specials
s = ROUTING::StaticSegment.new('Hello*World')
assert_equal 'Hello\*World', s.regexp_chunk
s = ROUTING::StaticSegment.new('HelloWorld')
assert_equal 'HelloWorld', s.regexp_chunk
end
def test_regexp_chunk_should_add_question_mark_for_optionals
s = ROUTING::StaticSegment.new("/", :optional => true)
assert_equal "/?", s.regexp_chunk
s = ROUTING::StaticSegment.new("hello", :optional => true)
assert_equal "(?:hello)?", s.regexp_chunk
end
end
class DynamicSegmentTest < Test::Unit::TestCase
def segment(options = {})
unless @segment
@segment = ROUTING::DynamicSegment.new(:a, options)
end
@segment
end
def test_extract_value
s = ROUTING::DynamicSegment.new(: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 = segment(:regexp => /\d+/)
a_value = nil
assert !eval(segment.value_check)
end
def test_optional_regexp_value_check_should_accept_nil
segment = segment(:regexp => /\d+/, :optional => true)
a_value = nil
assert eval(segment.value_check)
end
def test_regexp_value_check_rejects_no_match
segment = 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 = 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 = segment(:optional => true)
a_value = nil
assert_equal nil, segment.value_check
end
def test_regexp_value_check_should_accept_match_with_default
segment = segment(:regexp => /\d+/, :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 occurred!"
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 = 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_interpolation_chunk_should_accept_nil
a_value = nil
assert_equal '', eval(%("#{segment.interpolation_chunk('a_value')}"))
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 = 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 = segment(:regexp => /\d+/)
assert_kind_of String, segment.regexp_chunk
end
def test_build_pattern_non_optional_with_no_captures
# Non optional
a_segment = ROUTING::DynamicSegment.new(nil, :regexp => /\d+/)
assert_equal "(\\d+)stuff", a_segment.build_pattern('stuff')
end
def test_build_pattern_non_optional_with_captures
# Non optional
a_segment = ROUTING::DynamicSegment.new(nil, :regexp => /(\d+)(.*?)/)
assert_equal "((\\d+)(.*?))stuff", a_segment.build_pattern('stuff')
end
def test_optionality_implied
a_segment = ROUTING::DynamicSegment.new(:id)
assert a_segment.optionality_implied?
a_segment = ROUTING::DynamicSegment.new(:action)
assert a_segment.optionality_implied?
end
def test_modifiers_must_be_handled_sensibly
a_segment = ROUTING::DynamicSegment.new(nil, :regexp => /david|jamis/i)
assert_equal "((?i-mx:david|jamis))stuff", a_segment.build_pattern('stuff')
a_segment = ROUTING::DynamicSegment.new(nil, :regexp => /david|jamis/x)
assert_equal "((?x-mi:david|jamis))stuff", a_segment.build_pattern('stuff')
a_segment = ROUTING::DynamicSegment.new(nil, :regexp => /david|jamis/)
assert_equal "(david|jamis)stuff", a_segment.build_pattern('stuff')
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 PathSegmentTest < Test::Unit::TestCase
def segment(options = {})
unless @segment
@segment = ROUTING::PathSegment.new(:path, options)
end
@segment
end
def test_regexp_chunk_should_return_string
segment = segment(:regexp => /[a-z]+/)
assert_kind_of String, segment.regexp_chunk
end
def test_regexp_chunk_should_be_wrapped_with_parenthesis
segment = segment(:regexp => /[a-z]+/)
assert_equal "([a-z]+)", segment.regexp_chunk
end
def test_regexp_chunk_should_respect_options
segment = segment(:regexp => /[a-z]+/i)
assert_equal "((?i-mx:[a-z]+))", segment.regexp_chunk
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_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
segments[-4] = ROUTING::DynamicSegment.new(:action, :regexp => /show|in/)
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 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.controller_paths = [
root, root + '/app/controllers', root + '/vendor/plugins/bad_plugin/lib'
]
ActionController::Routing::Routes.load!
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 .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
uses_mocha 'LegacyRouteSet, Route, RouteSet and RouteLoading' do
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) || "named.route.test"
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 ||= MockRequest.new(:host => "named.route.test", :method => :get)
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
def protocol
"http://"
end
def host_with_port
(subdomains * '.') + '.' + domain
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
@rs.draw {|m| m.connect ':controller/:action/:id' }
ActionController::Routing.use_controllers! %w(content admin/user admin/news_feed)
end
def test_default_setup
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.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'
}
n = 1000
if RunTimeTests
GC.start
rectime = Benchmark.realtime do
n.times do
rs.recognize_path("/videos/1234567", {:method => :get})
rs.recognize_path("/videos/1234567/abuse", {:method => :get})
rs.recognize_path("/users/1234567/settings", {:method => :get})
rs.recognize_path("/channels/1234567", {:method => :get})
rs.recognize_path("/session/new", {:method => :get})
rs.recognize_path("/admin/user/show/10", {:method => :get})
end
end
puts "\n\nRecognition (#{rs.routes.size} routes):"
per_url = rectime / (n * 6)
puts "#{per_url * 1000} ms/url"
puts "#{1 / per_url} url/s\n\n"
end
end
def test_time_generation
n = 5000
if RunTimeTests
GC.start
pairs = [
[{:controller => 'content', :action => 'index'}, {:controller => 'content', :action => 'show'}],
[{:controller => 'content'}, {:controller => 'content', :action => 'index'}],
[{:controller => 'content', :action => 'list'}, {:controller => 'content', :action => 'index'}],
[{:controller => 'content', :action => 'show', :id => '10'}, {:controller => 'content', :action => 'list'}],
[{:controller => 'admin/user', :action => 'index'}, {:controller => 'admin/user', :action => 'show'}],
[{:controller => 'admin/user'}, {:controller => 'admin/user', :action => 'index'}],
[{:controller => 'admin/user', :action => 'list'}, {:controller => 'admin/user', :action => 'index'}],
[{:controller => 'admin/user', :action => 'show', :id => '10'}, {:controller => 'admin/user', :action => 'list'}],
]
p = nil
gentime = Benchmark.realtime do
n.times do
pairs.each {|(a, b)| rs.generate(a, b)}
end
end
puts "\n\nGeneration (RouteSet): (#{(n * 8)} urls)"
per_url = gentime / (n * 8)
puts "#{per_url * 1000} ms/url"
puts "#{1 / per_url} url/s\n\n"
end
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_raises(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.add_named_route :home, '', :controller => 'content', :action => 'list'
x = setup_for_named_route
assert_equal("http://named.route.test/",
x.send(:home_url))
end
def test_basic_named_route_with_relative_url_root
rs.add_named_route :home, '', :controller => 'content', :action => 'list'
x = setup_for_named_route
ActionController::Base.relative_url_root = "/foo"
assert_equal("http://named.route.test/foo/",
x.send(:home_url))
assert_equal "/foo/", x.send(:home_path)
ActionController::Base.relative_url_root = nil
end
def test_named_route_with_option
rs.add_named_route :page, 'page/:title', :controller => 'content', :action => 'show_page'
x = setup_for_named_route
assert_equal("http://named.route.test/page/new%20stuff",
x.send(:page_url, :title => 'new stuff'))
end
def test_named_route_with_default
rs.add_named_route :page, 'page/:title', :controller => 'content', :action => 'show_page', :title => 'AboutPage'
x = setup_for_named_route
assert_equal("http://named.route.test/page/AboutRails",
x.send(:page_url, :title => "AboutRails"))
end
def test_named_route_with_name_prefix
rs.add_named_route :page, 'page', :controller => 'content', :action => 'show_page', :name_prefix => 'my_'
x = setup_for_named_route
assert_equal("http://named.route.test/page",
x.send(:my_page_url))
end
def test_named_route_with_path_prefix
rs.add_named_route :page, 'page', :controller => 'content', :action => 'show_page', :path_prefix => 'my'
x = setup_for_named_route
assert_equal("http://named.route.test/my/page",
x.send(:page_url))
end
def test_named_route_with_nested_controller
rs.add_named_route :users, 'admin/user', :controller => 'admin/user', :action => 'index'
x = setup_for_named_route
assert_equal("http://named.route.test/admin/user",
x.send(:users_url))
end
def test_optimised_named_route_call_never_uses_url_for
rs.add_named_route :users, 'admin/user', :controller => '/admin/user', :action => 'index'
rs.add_named_route :user, 'admin/user/:id', :controller=>'/admin/user', :action=>'show'
x = setup_for_named_route
x.expects(:url_for).never
x.send(:users_url)
x.send(:users_path)
x.send(:user_url, 2, :foo=>"bar")
x.send(:user_path, 3, :bar=>"foo")
end
def test_optimised_named_route_with_host
rs.add_named_route :pages, 'pages', :controller => 'content', :action => 'show_page', :host => 'foo.com'
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