require 'abstract_unit'
require 'controller/fake_controllers'
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 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_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
def setup_for_named_route
klass = Class.new(MockController)
rs.install_helpers(klass)
klass.new(rs)
end
def test_named_route_without_hash
rs.draw do |map|
map.normal ':controller/:action/:id'
end
end
def test_named_route_root
rs.draw do |map|
map.root :controller => "hello"
end
x = setup_for_named_route
assert_equal("http://named.route.test/", x.send(:root_url))
assert_equal("/", x.send(:root_path))
end
def test_named_route_with_regexps
rs.draw do |map|
map.article 'page/:year/:month/:day/:title', :controller => 'page', :action => 'show',
:year => /\d+/, :month => /\d+/, :day => /\d+/
map.connect ':controller/:action/:id'
end
x = setup_for_named_route
# assert_equal(
# {:controller => 'page', :action => 'show', :title => 'hi', :use_route => :article, :only_path => false},
# x.send(:article_url, :title => 'hi')
# )
assert_equal(
"http://named.route.test/page/2005/6/10/hi",
x.send(:article_url, :title => 'hi', :day => 10, :year => 2005, :month => 6)
)
end
def test_changing_controller
assert_equal '/admin/stuff/show/10', rs.generate(
{:controller => 'stuff', :action => 'show', :id => 10},
{:controller => 'admin/user', :action => 'index'}
)
end
def test_paths_escaped
rs.draw do |map|
map.path 'file/*path', :controller => 'content', :action => 'show_file'
map.connect ':controller/:action/:id'
end
# No + to space in URI escaping, only for query params.
results = rs.recognize_path "/file/hello+world/how+are+you%3F"
assert results, "Recognition should have succeeded"
assert_equal ['hello+world', 'how+are+you?'], results[:path]
# Use %20 for space instead.
results = rs.recognize_path "/file/hello%20world/how%20are%20you%3F"
assert results, "Recognition should have succeeded"
assert_equal ['hello world', 'how are you?'], results[:path]
results = rs.recognize_path "/file"
assert results, "Recognition should have succeeded"
assert_equal [], results[:path]
end
def test_paths_slashes_unescaped_with_ordered_parameters
rs.add_named_route :path, '/file/*path', :controller => 'content'
# No / to %2F in URI, only for query params.
x = setup_for_named_route
assert_equal("/file/hello/world", x.send(:path_path, 'hello/world'))
end
def test_non_controllers_cannot_be_matched
rs.draw do |map|
map.connect ':controller/:action/:id'
end
assert_raises(ActionController::RoutingError) { rs.recognize_path("/not_a/show/10") }
end
def test_paths_do_not_accept_defaults
assert_raises(ActionController::RoutingError) do
rs.draw do |map|
map.path 'file/*path', :controller => 'content', :action => 'show_file', :path => %w(fake default)
map.connect ':controller/:action/:id'
end
end
rs.draw do |map|
map.path 'file/*path', :controller => 'content', :action => 'show_file', :path => []
map.connect ':controller/:action/:id'
end
end
def test_should_list_options_diff_when_routing_requirements_dont_match
rs.draw do |map|
map.post 'post/:id', :controller=> 'post', :action=> 'show', :requirements => {:id => /\d+/}
end
exception = assert_raise(ActionController::RoutingError) { rs.generate(:controller => 'post', :action => 'show', :bad_param => "foo", :use_route => "post") }
assert_match /^post_url failed to generate/, exception.message
from_match = exception.message.match(/from \{[^\}]+\}/).to_s
assert_match /:bad_param=>"foo"/, from_match
assert_match /:action=>"show"/, from_match
assert_match /:controller=>"post"/, from_match
expected_match = exception.message.match(/expected: \{[^\}]+\}/).to_s
assert_no_match /:bad_param=>"foo"/, expected_match
assert_match /:action=>"show"/, expected_match
assert_match /:controller=>"post"/, expected_match
diff_match = exception.message.match(/diff: \{[^\}]+\}/).to_s
assert_match /:bad_param=>"foo"/, diff_match
assert_no_match /:action=>"show"/, diff_match
assert_no_match /:controller=>"post"/, diff_match
end
# this specifies the case where your formerly would get a very confusing error message with an empty diff
def test_should_have_better_error_message_when_options_diff_is_empty
rs.draw do |map|
map.content '/content/:query', :controller => 'content', :action => 'show'
end
exception = assert_raise(ActionController::RoutingError) { rs.generate(:controller => 'content', :action => 'show', :use_route => "content") }
assert_match %r[:action=>"show"], exception.message
assert_match %r[:controller=>"content"], exception.message
assert_match %r[you may have ambiguous routes, or you may need to supply additional parameters for this route], exception.message
assert_match %r[content_url has the following required parameters: \["content", :query\] - are they all satisfied?], exception.message
end
def test_dynamic_path_allowed
rs.draw do |map|
map.connect '*path', :controller => 'content', :action => 'show_file'
end
assert_equal '/pages/boo', rs.generate(:controller => 'content', :action => 'show_file', :path => %w(pages boo))
end
def test_dynamic_recall_paths_allowed
rs.draw do |map|
map.connect '*path', :controller => 'content', :action => 'show_file'
end
recall_path = ActionController::Routing::PathSegment::Result.new(%w(pages boo))
assert_equal '/pages/boo', rs.generate({}, :controller => 'content', :action => 'show_file', :path => recall_path)
end
def test_backwards
rs.draw do |map|
map.connect 'page/:id/:action', :controller => 'pages', :action => 'show'
map.connect ':controller/:action/:id'
end
assert_equal '/page/20', rs.generate({:id => 20}, {:controller => 'pages', :action => 'show'})
assert_equal '/page/20', rs.generate(:controller => 'pages', :id => 20, :action => 'show')
assert_equal '/pages/boo', rs.generate(:controller => 'pages', :action => 'boo')
end
def test_route_with_fixnum_default
rs.draw do |map|
map.connect 'page/:id', :controller => 'content', :action => 'show_page', :id => 1
map.connect ':controller/:action/:id'
end
assert_equal '/page', rs.generate(:controller => 'content', :action => 'show_page')
assert_equal '/page', rs.generate(:controller => 'content', :action => 'show_page', :id => 1)
assert_equal '/page', rs.generate(:controller => 'content', :action => 'show_page', :id => '1')
assert_equal '/page/10', rs.generate(:controller => 'content', :action => 'show_page', :id => 10)
assert_equal({:controller => "content", :action => 'show_page', :id => '1'}, rs.recognize_path("/page"))
assert_equal({:controller => "content", :action => 'show_page', :id => '1'}, rs.recognize_path("/page/1"))
assert_equal({:controller => "content", :action => 'show_page', :id => '10'}, rs.recognize_path("/page/10"))
end
# For newer revision
def test_route_with_text_default
rs.draw do |map|
map.connect 'page/:id', :controller => 'content', :action => 'show_page', :id => 1
map.connect ':controller/:action/:id'
end
assert_equal '/page/foo', rs.generate(:controller => 'content', :action => 'show_page', :id => 'foo')
assert_equal({:controller => "content", :action => 'show_page', :id => 'foo'}, rs.recognize_path("/page/foo"))
token = "\321\202\320\265\320\272\321\201\321\202" # 'text' in russian
escaped_token = CGI::escape(token)
assert_equal '/page/' + escaped_token, rs.generate(:controller => 'content', :action => 'show_page', :id => token)
assert_equal({:controller => "content", :action => 'show_page', :id => token}, rs.recognize_path("/page/#{escaped_token}"))
end
def test_action_expiry
assert_equal '/content', rs.generate({:controller => 'content'}, {:controller => 'content', :action => 'show'})
end
def test_recognition_with_uppercase_controller_name
assert_equal({:controller => "content", :action => 'index'}, rs.recognize_path("/Content"))
assert_equal({:controller => "content", :action => 'list'}, rs.recognize_path("/ConTent/list"))
assert_equal({:controller => "content", :action => 'show', :id => '10'}, rs.recognize_path("/CONTENT/show/10"))
# these used to work, before the routes rewrite, but support for this was pulled in the new version...
#assert_equal({'controller' => "admin/news_feed", 'action' => 'index'}, rs.recognize_path("Admin/NewsFeed"))
#assert_equal({'controller' => "admin/news_feed", 'action' => 'index'}, rs.recognize_path("Admin/News_Feed"))
end
def test_requirement_should_prevent_optional_id
rs.draw do |map|
map.post 'post/:id', :controller=> 'post', :action=> 'show', :requirements => {:id => /\d+/}
end
assert_equal '/post/10', rs.generate(:controller => 'post', :action => 'show', :id => 10)
assert_raises ActionController::RoutingError do
rs.generate(:controller => 'post', :action => 'show')
end
end
def test_both_requirement_and_optional
rs.draw do |map|
map.blog('test/:year', :controller => 'post', :action => 'show',
:defaults => { :year => nil },
:requirements => { :year => /\d{4}/ }
)
map.connect ':controller/:action/:id'
end
assert_equal '/test', rs.generate(:controller => 'post', :action => 'show')
assert_equal '/test', rs.generate(:controller => 'post', :action => 'show', :year => nil)
x = setup_for_named_route
assert_equal("http://named.route.test/test",
x.send(:blog_url))
end
def test_set_to_nil_forgets
rs.draw do |map|
map.connect 'pages/:year/:month/:day', :controller => 'content', :action => 'list_pages', :month => nil, :day => nil
map.connect ':controller/:action/:id'
end
assert_equal '/pages/2005',
rs.generate(:controller => 'content', :action => 'list_pages', :year => 2005)
assert_equal '/pages/2005/6',
rs.generate(:controller => 'content', :action => 'list_pages', :year => 2005, :month => 6)
assert_equal '/pages/2005/6/12',
rs.generate(:controller => 'content', :action => 'list_pages', :year => 2005, :month => 6, :day => 12)
assert_equal '/pages/2005/6/4',
rs.generate({:day => 4}, {:controller => 'content', :action => 'list_pages', :year => '2005', :month => '6', :day => '12'})
assert_equal '/pages/2005/6',
rs.generate({:day => nil}, {:controller => 'content', :action => 'list_pages', :year => '2005', :month => '6', :day => '12'})
assert_equal '/pages/2005',
rs.generate({:day => nil, :month => nil}, {:controller => 'content', :action => 'list_pages', :year => '2005', :month => '6', :day => '12'})
end
def test_url_with_no_action_specified
rs.draw do |map|
map.connect '', :controller => 'content'
map.connect ':controller/:action/:id'
end
assert_equal '/', rs.generate(:controller => 'content', :action => 'index')
assert_equal '/', rs.generate(:controller => 'content')
end
def test_named_url_with_no_action_specified
rs.draw do |map|
map.home '', :controller => 'content'
map.connect ':controller/:action/:id'
end
assert_equal '/', rs.generate(:controller => 'content', :action => 'index')
assert_equal '/', rs.generate(:controller => 'content')
x = setup_for_named_route
assert_equal("http://named.route.test/",
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_recognize_array_of_methods
Object.const_set(:BooksController, Class.new(ActionController::Base))
rs.draw do |r|
r.connect '/match', :controller => 'books', :action => 'get_or_post', :conditions => { :method => [:get, :post] }
r.connect '/match', :controller => 'books', :action => 'not_get_or_post'
end
@request = ActionController::TestRequest.new
@request.env["REQUEST_METHOD"] = 'POST'
@request.request_uri = "/match"
assert_nothing_raised { rs.recognize(@request) }
assert_equal 'get_or_post', @request.path_parameters[:action]
# have to recreate or else the RouteSet uses a cached version:
@request = ActionController::TestRequest.new
@request.env["REQUEST_METHOD"] = 'PUT'
@request.request_uri = "/match"
assert_nothing_raised { rs.recognize(@request) }
assert_equal 'not_get_or_post', @request.path_parameters[:action]
ensure
Object.send(:remove_const, :BooksController) rescue nil
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
def test_failed_requirements_raises_exception_with_violated_requirements
rs.draw do |r|
r.foo_with_requirement 'foos/:id', :controller=>'foos', :requirements=>{:id=>/\d+/}
end
x = setup_for_named_route
assert_raises(ActionController::RoutingError) do
x.send(:foo_with_requirement_url, "I am Against the requirements")
end
end
def test_routes_changed_correctly_after_clear
ActionController::Base.optimise_named_routes = true
rs = ::ActionController::Routing::RouteSet.new
rs.draw do |r|
r.connect 'ca', :controller => 'ca', :action => "aa"
r.connect 'cb', :controller => 'cb', :action => "ab"
r.connect 'cc', :controller => 'cc', :action => "ac"
r.connect ':controller/:action/:id'
r.connect ':controller/:action/:id.:format'
end
hash = rs.recognize_path "/cc"
assert_not_nil hash
assert_equal %w(cc ac), [hash[:controller], hash[:action]]
rs.draw do |r|
r.connect 'cb', :controller => 'cb', :action => "ab"
r.connect 'cc', :controller => 'cc', :action => "ac"
r.connect ':controller/:action/:id'
r.connect ':controller/:action/:id.:format'
end
hash = rs.recognize_path "/cc"
assert_not_nil hash
assert_equal %w(cc ac), [hash[:controller], hash[:action]]
end
end
class RouteTest < Test::Unit::TestCase
def setup
@route = ROUTING::Route.new
end
def slash_segment(is_optional = false)
ROUTING::DividerSegment.new('/', :optional => is_optional)
end
def default_route
unless defined?(@default_route)
segments = []
segments << ROUTING::StaticSegment.new('/', :raw => true)
segments << ROUTING::DynamicSegment.new(:controller)
segments << slash_segment(:optional)
segments << ROUTING::DynamicSegment.new(:action, :default => 'index', :optional => true)
segments << slash_segment(:optional)
segments << ROUTING::DynamicSegment.new(:id, :optional => true)
segments << slash_segment(:optional)
@default_route = ROUTING::Route.new(segments).freeze
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_default_route_should_uri_escape_pluses
expected = { :controller => 'accounts', :action => 'show', :id => 'hello world' }
assert_equal expected, default_route.recognize('/accounts/show/hello world')
assert_equal expected, default_route.recognize('/accounts/show/hello%20world')
assert_equal '/accounts/show/hello%20world', default_route.generate(expected, expected, {})
expected[:id] = 'hello+world'
assert_equal expected, default_route.recognize('/accounts/show/hello+world')
assert_equal expected, default_route.recognize('/accounts/show/hello%2Bworld')
assert_equal '/accounts/show/hello+world', default_route.generate(expected, expected, {})
end
def test_matches_controller_and_action
# requirement_for should only be called for the action and controller _once_
@route.expects(:requirement_for).with(:controller).times(1).returns('pages')
@route.expects(:requirement_for).with(:action).times(1).returns('show')
@route.requirements = {:controller => 'pages', :action => 'show'}
assert @route.matches_controller_and_action?('pages', 'show')
assert !@route.matches_controller_and_action?('not_pages', 'show')
assert !@route.matches_controller_and_action?('pages', 'not_show')
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
segments = []
segments << ROUTING::StaticSegment.new('/', :raw => true)
segments << ROUTING::StaticSegment.new('user')
segments << ROUTING::StaticSegment.new('/', :raw => true, :optional => true)
segments << ROUTING::DynamicSegment.new(:user)
segments << ROUTING::StaticSegment.new('/', :raw => true, :optional => true)
requirements = {:controller => 'users', :action => 'show'}
user_url = ROUTING::Route.new(segments, requirements)
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 RouteSetTest < Test::Unit::TestCase
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.install_helpers(klass)
klass.new(set)
end
def test_named_route_hash_access_method
controller = setup_named_route_test
assert_equal(
{ :controller => 'people', :action => 'show', :id => 5, :use_route => :show, :only_path => false },
controller.send(:hash_for_show_url, :id => 5))
assert_equal(
{ :controller => 'people', :action => 'index', :use_route => :index, :only_path => false },
controller.send(:hash_for_index_url))
assert_equal(
{ :controller => 'people', :action => 'show', :id => 5, :use_route => :show, :only_path => true },
controller.send(:hash_for_show_path, :id => 5)
)
end
def test_named_route_url_method
controller = setup_named_route_test
assert_equal "http://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_named_route_url_method_with_anchor
controller = setup_named_route_test
assert_equal "http://named.route.test/people/5#location", controller.send(:show_url, :id => 5, :anchor => 'location')
assert_equal "/people/5#location", controller.send(:show_path, :id => 5, :anchor => 'location')
assert_equal "http://named.route.test/people#location", controller.send(:index_url, :anchor => 'location')
assert_equal "/people#location", controller.send(:index_path, :anchor => 'location')
assert_equal "http://named.route.test/admin/users#location", controller.send(:users_url, :anchor => 'location')
assert_equal '/admin/users#location', controller.send(:users_path, :anchor => 'location')
assert_equal "http://named.route.test/people/go/7/hello/joe/5#location",
controller.send(:multi_url, 7, "hello", 5, :anchor => 'location')
assert_equal "http://named.route.test/people/go/7/hello/joe/5?baz=bar#location",
controller.send(:multi_url, 7, "hello", 5, :baz => "bar", :anchor => 'location')
assert_equal "http://named.route.test/people?baz=bar#location",
controller.send(:index_url, :baz => "bar", :anchor => 'location')
end
def test_named_route_url_method_with_port
controller = setup_named_route_test
assert_equal "http://named.route.test:8080/people/5", controller.send(:show_url, 5, :port=>8080)
end
def test_named_route_url_method_with_host
controller = setup_named_route_test
assert_equal "http://some.example.com/people/5", controller.send(:show_url, 5, :host=>"some.example.com")
end
def test_named_route_url_method_with_protocol
controller = setup_named_route_test
assert_equal "https://named.route.test/people/5", controller.send(:show_url, 5, :protocol => "https")
end
def test_named_route_url_method_with_ordered_parameters
controller = setup_named_route_test
assert_equal "http://named.route.test/people/go/7/hello/joe/5",
controller.send(:multi_url, 7, "hello", 5)
end
def test_named_route_url_method_with_ordered_parameters_and_hash
controller = setup_named_route_test
assert_equal "http://named.route.test/people/go/7/hello/joe/5?baz=bar",
controller.send(:multi_url, 7, "hello", 5, :baz => "bar")
end
def test_named_route_url_method_with_ordered_parameters_and_empty_hash
controller = setup_named_route_test
assert_equal "http://named.route.test/people/go/7/hello/joe/5",
controller.send(:multi_url, 7, "hello", 5, {})
end
def test_named_route_url_method_with_no_positional_arguments
controller = setup_named_route_test
assert_equal "http://named.route.test/people?baz=bar",
controller.send(:index_url, :baz => "bar")
end
def test_draw_default_route
ActionController::Routing.with_controllers(['users']) do
set.draw do |map|
map.connect '/:controller/:action/:id'
end
assert_equal 1, set.routes.size
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_route_requirements_with_invalid_http_method_is_invalid
assert_raises ArgumentError do
set.draw do |map|
map.connect 'valid/route', :controller => 'pages', :action => 'show', :conditions => {:method => :invalid}
end
end
end
def test_route_requirements_with_head_method_condition_is_invalid
assert_raises ArgumentError do
set.draw do |map|
map.connect 'valid/route', :controller => 'pages', :action => 'show', :conditions => {:method => :head}
end
end
end
def test_non_path_route_requirements_match_all
set.draw do |map|
map.connect 'page/37s', :controller => 'pages', :action => 'show', :name => /(jamis|david)/
end
assert_equal '/page/37s', set.generate(:controller => 'pages', :action => 'show', :name => 'jamis')
assert_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])
begin
request.method = :bacon
set.recognize(request)
flunk 'Should have raised NotImplemented'
rescue ActionController::NotImplemented => e
assert_equal [:get, :post, :put, :delete], e.allowed_methods
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])
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])
begin
request.method = :post
set.recognize(request)
flunk 'Should have raised MethodNotAllowed'
rescue ActionController::MethodNotAllowed => e
assert_equal [:get, :put, :delete], e.allowed_methods
end
ensure
Object.send(:remove_const, :PeopleController)
end
def test_recognize_with_alias_in_conditions
Object.const_set(:PeopleController, Class.new)
set.draw do |map|
map.people "/people", :controller => 'people', :action => "index",
:conditions => { :method => :get }
map.root :people
end
request.path = "/people"
request.method = :get
assert_nothing_raised { set.recognize(request) }
assert_equal("people", request.path_parameters[:controller])
assert_equal("index", request.path_parameters[:action])
request.path = "/"
request.method = :get
assert_nothing_raised { set.recognize(request) }
assert_equal("people", request.path_parameters[:controller])
assert_equal("index", request.path_parameters[:action])
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_generate_with_default_action
set.draw do |map|
map.connect "/people", :controller => "people"
map.connect "/people/list", :controller => "people", :action => "list"
end
url = set.generate(:controller => "people", :action => "list")
assert_equal "/people/list", url
end
def test_root_map
Object.const_set(:PeopleController, Class.new)
set.draw { |map| map.root :controller => "people" }
request.path = ""
request.method = :get
assert_nothing_raised { set.recognize(request) }
assert_equal("people", request.path_parameters[:controller])
assert_equal("index", request.path_parameters[:action])
ensure
Object.send(:remove_const, :PeopleController)
end
def test_namespace
Object.const_set(:Api, Module.new { |m| m.const_set(:ProductsController, Class.new) })
set.draw do |map|
map.namespace 'api' do |api|
api.route 'inventory', :controller => "products", :action => 'inventory'
end
end
request.path = "/api/inventory"
request.method = :get
assert_nothing_raised { set.recognize(request) }
assert_equal("api/products", request.path_parameters[:controller])
assert_equal("inventory", request.path_parameters[:action])
ensure
Object.send(:remove_const, :Api)
end
def test_namespaced_root_map
Object.const_set(:Api, Module.new { |m| m.const_set(:ProductsController, Class.new) })
set.draw do |map|
map.namespace 'api' do |api|
api.root :controller => "products"
end
end
request.path = "/api"
request.method = :get
assert_nothing_raised { set.recognize(request) }
assert_equal("api/products", request.path_parameters[:controller])
assert_equal("index", request.path_parameters[:action])
ensure
Object.send(:remove_const, :Api)
end
def test_namespace_with_path_prefix
Object.const_set(:Api, Module.new { |m| m.const_set(:ProductsController, Class.new) })
set.draw do |map|
map.namespace 'api', :path_prefix => 'prefix' do |api|
api.route 'inventory', :controller => "products", :action => 'inventory'
end
end
request.path = "/prefix/inventory"
request.method = :get
assert_nothing_raised { set.recognize(request) }
assert_equal("api/products", request.path_parameters[:controller])
assert_equal("inventory", request.path_parameters[:action])
ensure
Object.send(:remove_const, :Api)
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_generate_with_path_prefix
set.draw { |map| map.connect ':controller/:action/:id', :path_prefix => 'my' }
args = { :controller => "foo", :action => "bar", :id => "7", :x => "y" }
assert_equal "/my/foo/bar/7?x=y", set.generate(args)
end
def test_named_routes_are_never_relative_to_modules
set.draw do |map|
map.connect "/connection/manage/:action", :controller => 'connection/manage'
map.connect "/connection/connection", :controller => "connection/connection"
map.family_connection "/connection", :controller => "connection"
end
url = set.generate({:controller => "connection"}, {:controller => 'connection/manage'})
assert_equal "/connection/connection", url
url = set.generate({:use_route => :family_connection, :controller => "connection"}, {:controller => 'connection/manage'})
assert_equal "/connection", url
end
def test_action_left_off_when_id_is_recalled
set.draw do |map|
map.connect ':controller/:action/:id'
end
assert_equal '/post', set.generate(
{:controller => 'post', :action => 'index'},
{:controller => 'post', :action => 'show', :id => '10'}
)
end
def test_query_params_will_be_shown_when_recalled
set.draw do |map|
map.connect 'show_post/:parameter', :controller => 'post', :action => 'show'
map.connect ':controller/:action/:id'
end
assert_equal '/post/edit?parameter=1', set.generate(
{:action => 'edit', :parameter => 1},
{:controller => 'post', :action => 'show', :parameter => 1}
)
end
def test_expiry_determination_should_consider_values_with_to_param
set.draw { |map| map.connect 'projects/:project_id/:controller/:action' }
assert_equal '/projects/1/post/show', set.generate(
{:action => 'show', :project_id => 1},
{:controller => 'post', :action => 'show', :project_id => '1'})
end
def test_generate_all
set.draw do |map|
map.connect 'show_post/:id', :controller => 'post', :action => 'show'
map.connect ':controller/:action/:id'
end
all = set.generate(
{:action => 'show', :id => 10, :generate_all => true},
{:controller => 'post', :action => 'show'}
)
assert_equal 2, all.length
assert_equal '/show_post/10', all.first
assert_equal '/post/show/10', all.last
end
def test_named_route_in_nested_resource
set.draw do |map|
map.resources :projects do |project|
project.milestones 'milestones', :controller => 'milestones', :action => 'index'
end
end
request.path = "/projects/1/milestones"
request.method = :get
assert_nothing_raised { set.recognize(request) }
assert_equal("milestones", request.path_parameters[:controller])
assert_equal("index", request.path_parameters[:action])
end
def test_setting_root_in_namespace_using_symbol
assert_nothing_raised do
set.draw do |map|
map.namespace :admin do |admin|
admin.root :controller => 'home'
end
end
end
end
def test_setting_root_in_namespace_using_string
assert_nothing_raised do
set.draw do |map|
map.namespace 'admin' do |admin|
admin.root :controller => 'home'
end
end
end
end
def test_route_requirements_with_unsupported_regexp_options_must_error
assert_raises ArgumentError do
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => /(david|jamis)/m}
end
end
end
def test_route_requirements_with_supported_options_must_not_error
assert_nothing_raised do
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => /(david|jamis)/i}
end
end
assert_nothing_raised do
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => / # Desperately overcommented regexp
( #Either
david #The Creator
| #Or
jamis #The Deployer
)/x}
end
end
end
def test_route_requirement_recognize_with_ignore_case
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => /(david|jamis)/i}
end
assert_equal({:controller => 'pages', :action => 'show', :name => 'jamis'}, set.recognize_path('/page/jamis'))
assert_raises ActionController::RoutingError do
set.recognize_path('/page/davidjamis')
end
assert_equal({:controller => 'pages', :action => 'show', :name => 'DAVID'}, set.recognize_path('/page/DAVID'))
end
def test_route_requirement_generate_with_ignore_case
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => /(david|jamis)/i}
end
url = set.generate({:controller => 'pages', :action => 'show', :name => 'david'})
assert_equal "/page/david", url
assert_raises ActionController::RoutingError do
url = set.generate({:controller => 'pages', :action => 'show', :name => 'davidjamis'})
end
url = set.generate({:controller => 'pages', :action => 'show', :name => 'JAMIS'})
assert_equal "/page/JAMIS", url
end
def test_route_requirement_recognize_with_extended_syntax
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => / # Desperately overcommented regexp
( #Either
david #The Creator
| #Or
jamis #The Deployer
)/x}
end
assert_equal({:controller => 'pages', :action => 'show', :name => 'jamis'}, set.recognize_path('/page/jamis'))
assert_equal({:controller => 'pages', :action => 'show', :name => 'david'}, set.recognize_path('/page/david'))
assert_raises ActionController::RoutingError do
set.recognize_path('/page/david #The Creator')
end
assert_raises ActionController::RoutingError do
set.recognize_path('/page/David')
end
end
def test_route_requirement_generate_with_extended_syntax
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => / # Desperately overcommented regexp
( #Either
david #The Creator
| #Or
jamis #The Deployer
)/x}
end
url = set.generate({:controller => 'pages', :action => 'show', :name => 'david'})
assert_equal "/page/david", url
assert_raises ActionController::RoutingError do
url = set.generate({:controller => 'pages', :action => 'show', :name => 'davidjamis'})
end
assert_raises ActionController::RoutingError do
url = set.generate({:controller => 'pages', :action => 'show', :name => 'JAMIS'})
end
end
def test_route_requirement_generate_with_xi_modifiers
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => / # Desperately overcommented regexp
( #Either
david #The Creator
| #Or
jamis #The Deployer
)/xi}
end
url = set.generate({:controller => 'pages', :action => 'show', :name => 'JAMIS'})
assert_equal "/page/JAMIS", url
end
def test_route_requirement_recognize_with_xi_modifiers
set.draw do |map|
map.connect 'page/:name', :controller => 'pages',
:action => 'show',
:requirements => {:name => / # Desperately overcommented regexp
( #Either
david #The Creator
| #Or
jamis #The Deployer
)/xi}
end
assert_equal({:controller => 'pages', :action => 'show', :name => 'JAMIS'}, set.recognize_path('/page/JAMIS'))
end
end
class RouteLoadingTest < Test::Unit::TestCase
def setup
routes.instance_variable_set '@routes_last_modified', nil
silence_warnings { Object.const_set :RAILS_ROOT, '.' }
ActionController::Routing::Routes.configuration_file = File.join(RAILS_ROOT, 'config', 'routes.rb')
@stat = stub_everything
end
def teardown
ActionController::Routing::Routes.configuration_file = nil
Object.send :remove_const, :RAILS_ROOT
end
def test_load
File.expects(:stat).returns(@stat)
routes.expects(:load).with(regexp_matches(/routes\.rb$/))
routes.reload
end
def test_no_reload_when_not_modified
@stat.expects(:mtime).times(2).returns(1)
File.expects(:stat).times(2).returns(@stat)
routes.expects(:load).with(regexp_matches(/routes\.rb$/)).at_most_once
2.times { routes.reload }
end
def test_reload_when_modified
@stat.expects(:mtime).at_least(2).returns(1, 2)
File.expects(:stat).at_least(2).returns(@stat)
routes.expects(:load).with(regexp_matches(/routes\.rb$/)).times(2)
2.times { routes.reload }
end
def test_bang_forces_reload
@stat.expects(:mtime).at_least(2).returns(1)
File.expects(:stat).at_least(2).returns(@stat)
routes.expects(:load).with(regexp_matches(/routes\.rb$/)).times(2)
2.times { routes.reload! }
end
def test_adding_inflections_forces_reload
ActiveSupport::Inflector::Inflections.instance.expects(:uncountable).with('equipment')
routes.expects(:reload!)
ActiveSupport::Inflector.inflections { |inflect| inflect.uncountable('equipment') }
end
def test_load_with_configuration
routes.configuration_file = "foobarbaz"
File.expects(:stat).returns(@stat)
routes.expects(:load).with("foobarbaz")
routes.reload
end
private
def routes
ActionController::Routing::Routes
end
end
end
