Class RouteTest < Test::Unit::TestCase

# File rails/actionpack/test/controller/routing_test.rb, line 814
def default_route
  unless @default_route
    @default_route = ROUTING::Route.new
    
    @default_route.segments << (s = ROUTING::StaticSegment.new)
    s.value = '/'
    s.raw = true
    
    @default_route.segments << (s = ROUTING::DynamicSegment.new)
    s.key = :controller
    
    @default_route.segments << slash_segment(:optional)
    @default_route.segments << (s = ROUTING::DynamicSegment.new)
    s.key = :action
    s.default = 'index'
    s.is_optional = true
    
    @default_route.segments << slash_segment(:optional)
    @default_route.segments << (s = ROUTING::DynamicSegment.new)
    s.key = :id
    s.is_optional = true
    
    @default_route.segments << slash_segment(:optional)
  end
  @default_route
end

# File rails/actionpack/test/controller/routing_test.rb, line 804
def setup
  @route = ROUTING::Route.new
end

# File rails/actionpack/test/controller/routing_test.rb, line 808
def slash_segment(is_optional = false)
  returning ROUTING::DividerSegment.new('/') do |s|
    s.is_optional = is_optional
  end
end

# File rails/actionpack/test/controller/routing_test.rb, line 928
def test_build_empty_query_string
  assert_equal '', @route.build_query_string({})
end

# File rails/actionpack/test/controller/routing_test.rb, line 932
def test_build_query_string_with_nil_value
  assert_equal '', @route.build_query_string({:x => nil})
end

# File rails/actionpack/test/controller/routing_test.rb, line 889
def test_builder_complains_without_controller
  assert_raises(ArgumentError) do
    ROUTING::RouteBuilder.new.build '/contact', :contoller => "contact", :action => "index"
  end
end

# File rails/actionpack/test/controller/routing_test.rb, line 940
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

# File rails/actionpack/test/controller/routing_test.rb, line 841
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

# File rails/actionpack/test/controller/routing_test.rb, line 866
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

# File rails/actionpack/test/controller/routing_test.rb, line 861
def test_default_route_should_omit_default_action
  o = {:controller => 'accounts', :action => 'index'}
  assert_equal '/accounts', default_route.generate(o, o, {})
end

# File rails/actionpack/test/controller/routing_test.rb, line 871
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

# File rails/actionpack/test/controller/routing_test.rb, line 882
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

# File rails/actionpack/test/controller/routing_test.rb, line 944
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

# File rails/actionpack/test/controller/routing_test.rb, line 952
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

# File rails/actionpack/test/controller/routing_test.rb, line 948
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

# File rails/actionpack/test/controller/routing_test.rb, line 876
def test_parameter_shell
  page_url = ROUTING::Route.new
  page_url.requirements = {:controller => 'pages', :action => 'show', :id => %r\d+/}
  assert_equal({:controller => 'pages', :action => 'show'}, page_url.parameter_shell)
end

# File rails/actionpack/test/controller/routing_test.rb, line 900
def test_significant_keys
  user_url = ROUTING::Route.new
  user_url.segments << (s = ROUTING::StaticSegment.new)
  s.value = '/'
  s.raw = true
  
  user_url.segments << (s = ROUTING::StaticSegment.new)
  s.value = 'user'
  
  user_url.segments << (s = ROUTING::StaticSegment.new)
  s.value = '/'
  s.raw = true
  s.is_optional = true
  
  user_url.segments << (s = ROUTING::DynamicSegment.new)
  s.key = :user
  
  user_url.segments << (s = ROUTING::StaticSegment.new)
  s.value = '/'
  s.raw = true
  s.is_optional = true
  
  user_url.requirements = {:controller => 'users', :action => 'show'}
  
  keys = user_url.significant_keys.sort_by { |k| k.to_s }
  assert_equal [:action, :controller, :user], keys
end

# File rails/actionpack/test/controller/routing_test.rb, line 895
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

# File rails/actionpack/test/controller/routing_test.rb, line 936
def test_simple_build_query_string
  assert_equal '?x=1&y=2', order_query_string(@route.build_query_string(:x => '1', :y => '2'))
end