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rails--rails/actionpack/test/dispatch/request_test.rb
Carlos Antonio da Silva 3b10ad0874 Fix assertions for testing unknown formats using Mime::NullType
2013-12-19 14:19:41 -02:00

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require 'abstract_unit'
class RequestTest < ActiveSupport::TestCase
def url_for(options = {})
options = { host: 'www.example.com' }.merge!(options)
ActionDispatch::Http::URL.url_for(options)
end
test "url_for class method" do
e = assert_raise(ArgumentError) { url_for(:host => nil) }
assert_match(/Please provide the :host parameter/, e.message)
assert_equal '/books', url_for(:only_path => true, :path => '/books')
assert_equal 'http://www.example.com/books/?q=code', url_for(trailing_slash: true, path: '/books?q=code')
assert_equal 'http://www.example.com/books/?spareslashes=////', url_for(trailing_slash: true, path: '/books?spareslashes=////')
assert_equal 'http://www.example.com', url_for
assert_equal 'http://api.example.com', url_for(:subdomain => 'api')
assert_equal 'http://example.com', url_for(:subdomain => false)
assert_equal 'http://www.ror.com', url_for(:domain => 'ror.com')
assert_equal 'http://api.ror.co.uk', url_for(:host => 'www.ror.co.uk', :subdomain => 'api', :tld_length => 2)
assert_equal 'http://www.example.com:8080', url_for(:port => 8080)
assert_equal 'https://www.example.com', url_for(:protocol => 'https')
assert_equal 'http://www.example.com/docs', url_for(:path => '/docs')
assert_equal 'http://www.example.com#signup', url_for(:anchor => 'signup')
assert_equal 'http://www.example.com/', url_for(:trailing_slash => true)
assert_equal 'http://dhh:supersecret@www.example.com', url_for(:user => 'dhh', :password => 'supersecret')
assert_equal 'http://www.example.com?search=books', url_for(:params => { :search => 'books' })
assert_equal 'http://www.example.com?params=', url_for(:params => '')
assert_equal 'http://www.example.com?params=1', url_for(:params => 1)
end
test "remote ip" do
request = stub_request 'REMOTE_ADDR' => '1.2.3.4'
assert_equal '1.2.3.4', request.remote_ip
request = stub_request 'REMOTE_ADDR' => '1.2.3.4,3.4.5.6'
assert_equal '3.4.5.6', request.remote_ip
request = stub_request 'REMOTE_ADDR' => '1.2.3.4',
'HTTP_X_FORWARDED_FOR' => '3.4.5.6'
assert_equal '3.4.5.6', request.remote_ip
request = stub_request 'REMOTE_ADDR' => '127.0.0.1',
'HTTP_X_FORWARDED_FOR' => '3.4.5.6'
assert_equal '3.4.5.6', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => '3.4.5.6,unknown'
assert_equal '3.4.5.6', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => '3.4.5.6,172.16.0.1'
assert_equal '3.4.5.6', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => '3.4.5.6,192.168.0.1'
assert_equal '3.4.5.6', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => '3.4.5.6,10.0.0.1'
assert_equal '3.4.5.6', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => '3.4.5.6, 10.0.0.1, 10.0.0.1'
assert_equal '3.4.5.6', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => '3.4.5.6,127.0.0.1'
assert_equal '3.4.5.6', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => 'unknown,192.168.0.1'
assert_equal nil, request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => '9.9.9.9, 3.4.5.6, 172.31.4.4, 10.0.0.1'
assert_equal '3.4.5.6', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => 'not_ip_address'
assert_equal nil, request.remote_ip
end
test "remote ip spoof detection" do
request = stub_request 'HTTP_X_FORWARDED_FOR' => '1.1.1.1',
'HTTP_CLIENT_IP' => '2.2.2.2'
e = assert_raise(ActionDispatch::RemoteIp::IpSpoofAttackError) {
request.remote_ip
}
assert_match(/IP spoofing attack/, e.message)
assert_match(/HTTP_X_FORWARDED_FOR="1.1.1.1"/, e.message)
assert_match(/HTTP_CLIENT_IP="2.2.2.2"/, e.message)
end
test "remote ip with spoof detection disabled" do
request = stub_request 'HTTP_X_FORWARDED_FOR' => '1.1.1.1',
'HTTP_CLIENT_IP' => '2.2.2.2',
:ip_spoofing_check => false
assert_equal '1.1.1.1', request.remote_ip
end
test "remote ip spoof protection ignores private addresses" do
request = stub_request 'HTTP_X_FORWARDED_FOR' => '172.17.19.51',
'HTTP_CLIENT_IP' => '172.17.19.51',
'REMOTE_ADDR' => '1.1.1.1',
'HTTP_X_BLUECOAT_VIA' => 'de462e07a2db325e'
assert_equal '1.1.1.1', request.remote_ip
end
test "remote ip v6" do
request = stub_request 'REMOTE_ADDR' => '2001:0db8:85a3:0000:0000:8a2e:0370:7334'
assert_equal '2001:0db8:85a3:0000:0000:8a2e:0370:7334', request.remote_ip
request = stub_request 'REMOTE_ADDR' => 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329,2001:0db8:85a3:0000:0000:8a2e:0370:7334'
assert_equal '2001:0db8:85a3:0000:0000:8a2e:0370:7334', request.remote_ip
request = stub_request 'REMOTE_ADDR' => '2001:0db8:85a3:0000:0000:8a2e:0370:7334',
'HTTP_X_FORWARDED_FOR' => 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329'
assert_equal 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329', request.remote_ip
request = stub_request 'REMOTE_ADDR' => '::1',
'HTTP_X_FORWARDED_FOR' => 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329'
assert_equal 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329,unknown'
assert_equal 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329,::1'
assert_equal 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329, ::1, ::1'
assert_equal 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => 'unknown,::1'
assert_equal nil, request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => '2001:0db8:85a3:0000:0000:8a2e:0370:7334, fe80:0000:0000:0000:0202:b3ff:fe1e:8329, ::1, fc00::'
assert_equal 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => 'not_ip_address'
assert_equal nil, request.remote_ip
end
test "remote ip v6 spoof detection" do
request = stub_request 'HTTP_X_FORWARDED_FOR' => 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329',
'HTTP_CLIENT_IP' => '2001:0db8:85a3:0000:0000:8a2e:0370:7334'
e = assert_raise(ActionDispatch::RemoteIp::IpSpoofAttackError) {
request.remote_ip
}
assert_match(/IP spoofing attack/, e.message)
assert_match(/HTTP_X_FORWARDED_FOR="fe80:0000:0000:0000:0202:b3ff:fe1e:8329"/, e.message)
assert_match(/HTTP_CLIENT_IP="2001:0db8:85a3:0000:0000:8a2e:0370:7334"/, e.message)
end
test "remote ip v6 spoof detection disabled" do
request = stub_request 'HTTP_X_FORWARDED_FOR' => 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329',
'HTTP_CLIENT_IP' => '2001:0db8:85a3:0000:0000:8a2e:0370:7334',
:ip_spoofing_check => false
assert_equal 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329', request.remote_ip
end
test "remote ip with user specified trusted proxies String" do
@trusted_proxies = "67.205.106.73"
request = stub_request 'REMOTE_ADDR' => '3.4.5.6',
'HTTP_X_FORWARDED_FOR' => '67.205.106.73'
assert_equal '3.4.5.6', request.remote_ip
request = stub_request 'REMOTE_ADDR' => '172.16.0.1,67.205.106.73',
'HTTP_X_FORWARDED_FOR' => '67.205.106.73'
assert_equal '67.205.106.73', request.remote_ip
request = stub_request 'REMOTE_ADDR' => '67.205.106.73,3.4.5.6',
'HTTP_X_FORWARDED_FOR' => '67.205.106.73'
assert_equal '3.4.5.6', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => '67.205.106.73,unknown'
assert_equal nil, request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => '9.9.9.9, 3.4.5.6, 10.0.0.1, 67.205.106.73'
assert_equal '3.4.5.6', request.remote_ip
end
test "remote ip v6 with user specified trusted proxies String" do
@trusted_proxies = 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329'
request = stub_request 'REMOTE_ADDR' => '2001:0db8:85a3:0000:0000:8a2e:0370:7334',
'HTTP_X_FORWARDED_FOR' => 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329'
assert_equal '2001:0db8:85a3:0000:0000:8a2e:0370:7334', request.remote_ip
request = stub_request 'REMOTE_ADDR' => 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329,2001:0db8:85a3:0000:0000:8a2e:0370:7334',
'HTTP_X_FORWARDED_FOR' => 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329'
assert_equal '2001:0db8:85a3:0000:0000:8a2e:0370:7334', request.remote_ip
request = stub_request 'REMOTE_ADDR' => 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329,::1',
'HTTP_X_FORWARDED_FOR' => 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329'
assert_equal '::1', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => 'unknown,fe80:0000:0000:0000:0202:b3ff:fe1e:8329'
assert_equal nil, request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329,2001:0db8:85a3:0000:0000:8a2e:0370:7334'
assert_equal "2001:0db8:85a3:0000:0000:8a2e:0370:7334", request.remote_ip
end
test "remote ip with user specified trusted proxies Regexp" do
@trusted_proxies = /^67\.205\.106\.73$/i
request = stub_request 'REMOTE_ADDR' => '67.205.106.73',
'HTTP_X_FORWARDED_FOR' => '3.4.5.6'
assert_equal '3.4.5.6', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => '10.0.0.1, 9.9.9.9, 3.4.5.6, 67.205.106.73'
assert_equal '3.4.5.6', request.remote_ip
end
test "remote ip v6 with user specified trusted proxies Regexp" do
@trusted_proxies = /^fe80:0000:0000:0000:0202:b3ff:fe1e:8329$/i
request = stub_request 'REMOTE_ADDR' => '2001:0db8:85a3:0000:0000:8a2e:0370:7334',
'HTTP_X_FORWARDED_FOR' => 'fe80:0000:0000:0000:0202:b3ff:fe1e:8329'
assert_equal '2001:0db8:85a3:0000:0000:8a2e:0370:7334', request.remote_ip
request = stub_request 'HTTP_X_FORWARDED_FOR' => '2001:0db8:85a3:0000:0000:8a2e:0370:7334, fe80:0000:0000:0000:0202:b3ff:fe1e:8329'
assert_equal '2001:0db8:85a3:0000:0000:8a2e:0370:7334', request.remote_ip
end
test "remote ip middleware not present still returns an IP" do
request = ActionDispatch::Request.new({'REMOTE_ADDR' => '127.0.0.1'})
assert_equal '127.0.0.1', request.remote_ip
end
test "domains" do
request = stub_request 'HTTP_HOST' => 'www.rubyonrails.org'
assert_equal "rubyonrails.org", request.domain
request = stub_request 'HTTP_HOST' => "www.rubyonrails.co.uk"
assert_equal "rubyonrails.co.uk", request.domain(2)
request = stub_request 'HTTP_HOST' => "www.rubyonrails.co.uk", :tld_length => 2
assert_equal "rubyonrails.co.uk", request.domain
request = stub_request 'HTTP_HOST' => "192.168.1.200"
assert_nil request.domain
request = stub_request 'HTTP_HOST' => "foo.192.168.1.200"
assert_nil request.domain
request = stub_request 'HTTP_HOST' => "192.168.1.200.com"
assert_equal "200.com", request.domain
end
test "subdomains" do
request = stub_request 'HTTP_HOST' => "www.rubyonrails.org"
assert_equal %w( www ), request.subdomains
assert_equal "www", request.subdomain
request = stub_request 'HTTP_HOST' => "www.rubyonrails.co.uk"
assert_equal %w( www ), request.subdomains(2)
assert_equal "www", request.subdomain(2)
request = stub_request 'HTTP_HOST' => "dev.www.rubyonrails.co.uk"
assert_equal %w( dev www ), request.subdomains(2)
assert_equal "dev.www", request.subdomain(2)
request = stub_request 'HTTP_HOST' => "dev.www.rubyonrails.co.uk", :tld_length => 2
assert_equal %w( dev www ), request.subdomains
assert_equal "dev.www", request.subdomain
request = stub_request 'HTTP_HOST' => "foobar.foobar.com"
assert_equal %w( foobar ), request.subdomains
assert_equal "foobar", request.subdomain
request = stub_request 'HTTP_HOST' => "192.168.1.200"
assert_equal [], request.subdomains
assert_equal "", request.subdomain
request = stub_request 'HTTP_HOST' => "foo.192.168.1.200"
assert_equal [], request.subdomains
assert_equal "", request.subdomain
request = stub_request 'HTTP_HOST' => "192.168.1.200.com"
assert_equal %w( 192 168 1 ), request.subdomains
assert_equal "192.168.1", request.subdomain
request = stub_request 'HTTP_HOST' => nil
assert_equal [], request.subdomains
assert_equal "", request.subdomain
end
test "standard_port" do
request = stub_request
assert_equal 80, request.standard_port
request = stub_request 'HTTPS' => 'on'
assert_equal 443, request.standard_port
end
test "standard_port?" do
request = stub_request
assert !request.ssl?
assert request.standard_port?
request = stub_request 'HTTPS' => 'on'
assert request.ssl?
assert request.standard_port?
request = stub_request 'HTTP_HOST' => 'www.example.org:8080'
assert !request.ssl?
assert !request.standard_port?
request = stub_request 'HTTP_HOST' => 'www.example.org:8443', 'HTTPS' => 'on'
assert request.ssl?
assert !request.standard_port?
end
test "optional port" do
request = stub_request 'HTTP_HOST' => 'www.example.org:80'
assert_equal nil, request.optional_port
request = stub_request 'HTTP_HOST' => 'www.example.org:8080'
assert_equal 8080, request.optional_port
end
test "port string" do
request = stub_request 'HTTP_HOST' => 'www.example.org:80'
assert_equal '', request.port_string
request = stub_request 'HTTP_HOST' => 'www.example.org:8080'
assert_equal ':8080', request.port_string
end
test "full path" do
request = stub_request 'SCRIPT_NAME' => '', 'PATH_INFO' => '/path/of/some/uri', 'QUERY_STRING' => 'mapped=1'
assert_equal "/path/of/some/uri?mapped=1", request.fullpath
assert_equal "/path/of/some/uri", request.path_info
request = stub_request 'SCRIPT_NAME' => '', 'PATH_INFO' => '/path/of/some/uri'
assert_equal "/path/of/some/uri", request.fullpath
assert_equal "/path/of/some/uri", request.path_info
request = stub_request 'SCRIPT_NAME' => '', 'PATH_INFO' => '/'
assert_equal "/", request.fullpath
assert_equal "/", request.path_info
request = stub_request 'SCRIPT_NAME' => '', 'PATH_INFO' => '/', 'QUERY_STRING' => 'm=b'
assert_equal "/?m=b", request.fullpath
assert_equal "/", request.path_info
request = stub_request 'SCRIPT_NAME' => '/hieraki', 'PATH_INFO' => '/'
assert_equal "/hieraki/", request.fullpath
assert_equal "/", request.path_info
request = stub_request 'SCRIPT_NAME' => '/collaboration/hieraki', 'PATH_INFO' => '/books/edit/2'
assert_equal "/collaboration/hieraki/books/edit/2", request.fullpath
assert_equal "/books/edit/2", request.path_info
request = stub_request 'SCRIPT_NAME' => '/path', 'PATH_INFO' => '/of/some/uri', 'QUERY_STRING' => 'mapped=1'
assert_equal "/path/of/some/uri?mapped=1", request.fullpath
assert_equal "/of/some/uri", request.path_info
end
test "host with default port" do
request = stub_request 'HTTP_HOST' => 'rubyonrails.org:80'
assert_equal "rubyonrails.org", request.host_with_port
end
test "host with non default port" do
request = stub_request 'HTTP_HOST' => 'rubyonrails.org:81'
assert_equal "rubyonrails.org:81", request.host_with_port
end
test "server software" do
request = stub_request
assert_equal nil, request.server_software
request = stub_request 'SERVER_SOFTWARE' => 'Apache3.422'
assert_equal 'apache', request.server_software
request = stub_request 'SERVER_SOFTWARE' => 'lighttpd(1.1.4)'
assert_equal 'lighttpd', request.server_software
end
test "xml http request" do
request = stub_request
assert !request.xml_http_request?
assert !request.xhr?
request = stub_request 'HTTP_X_REQUESTED_WITH' => 'DefinitelyNotAjax1.0'
assert !request.xml_http_request?
assert !request.xhr?
request = stub_request 'HTTP_X_REQUESTED_WITH' => 'XMLHttpRequest'
assert request.xml_http_request?
assert request.xhr?
end
test "reports ssl" do
request = stub_request
assert !request.ssl?
request = stub_request 'HTTPS' => 'on'
assert request.ssl?
end
test "reports ssl when proxied via lighttpd" do
request = stub_request
assert !request.ssl?
request = stub_request 'HTTP_X_FORWARDED_PROTO' => 'https'
assert request.ssl?
end
test "scheme returns https when proxied" do
request = stub_request 'rack.url_scheme' => 'http'
assert !request.ssl?
assert_equal 'http', request.scheme
request = stub_request 'rack.url_scheme' => 'http', 'HTTP_X_FORWARDED_PROTO' => 'https'
assert request.ssl?
assert_equal 'https', request.scheme
end
test "String request methods" do
[:get, :post, :patch, :put, :delete].each do |method|
request = stub_request 'REQUEST_METHOD' => method.to_s.upcase
assert_equal method.to_s.upcase, request.method
end
end
test "Symbol forms of request methods via method_symbol" do
[:get, :post, :patch, :put, :delete].each do |method|
request = stub_request 'REQUEST_METHOD' => method.to_s.upcase
assert_equal method, request.method_symbol
end
end
test "invalid http method raises exception" do
assert_raise(ActionController::UnknownHttpMethod) do
request = stub_request 'REQUEST_METHOD' => 'RANDOM_METHOD'
request.request_method
end
end
test "allow method hacking on post" do
%w(GET OPTIONS PATCH PUT POST DELETE).each do |method|
request = stub_request "REQUEST_METHOD" => method.to_s.upcase
assert_equal(method == "HEAD" ? "GET" : method, request.method)
end
end
test "invalid method hacking on post raises exception" do
assert_raise(ActionController::UnknownHttpMethod) do
request = stub_request "REQUEST_METHOD" => "_RANDOM_METHOD"
request.request_method
end
end
test "restrict method hacking" do
[:get, :patch, :put, :delete].each do |method|
request = stub_request 'REQUEST_METHOD' => method.to_s.upcase,
'action_dispatch.request.request_parameters' => { :_method => 'put' }
assert_equal method.to_s.upcase, request.method
end
end
test "post masquerading as patch" do
request = stub_request 'REQUEST_METHOD' => 'PATCH', "rack.methodoverride.original_method" => "POST"
assert_equal "POST", request.method
assert_equal "PATCH", request.request_method
assert request.patch?
end
test "post masquerading as put" do
request = stub_request 'REQUEST_METHOD' => 'PUT', "rack.methodoverride.original_method" => "POST"
assert_equal "POST", request.method
assert_equal "PUT", request.request_method
assert request.put?
end
test "post uneffected by local inflections" do
existing_acrnoyms = ActiveSupport::Inflector.inflections.acronyms.dup
existing_acrnoym_regex = ActiveSupport::Inflector.inflections.acronym_regex.dup
begin
ActiveSupport::Inflector.inflections do |inflect|
inflect.acronym "POS"
end
assert_equal "pos_t", "POST".underscore
request = stub_request "REQUEST_METHOD" => "POST"
assert_equal :post, ActionDispatch::Request::HTTP_METHOD_LOOKUP["POST"]
assert_equal :post, request.method_symbol
assert request.post?
ensure
# Reset original acronym set
ActiveSupport::Inflector.inflections do |inflect|
inflect.send(:instance_variable_set,"@acronyms",existing_acrnoyms)
inflect.send(:instance_variable_set,"@acronym_regex",existing_acrnoym_regex)
end
end
end
test "xml format" do
request = stub_request
request.expects(:parameters).at_least_once.returns({ :format => 'xml' })
assert_equal Mime::XML, request.format
end
test "xhtml format" do
request = stub_request
request.expects(:parameters).at_least_once.returns({ :format => 'xhtml' })
assert_equal Mime::HTML, request.format
end
test "txt format" do
request = stub_request
request.expects(:parameters).at_least_once.returns({ :format => 'txt' })
assert_equal Mime::TEXT, request.format
end
test "XMLHttpRequest" do
request = stub_request 'HTTP_X_REQUESTED_WITH' => 'XMLHttpRequest',
'HTTP_ACCEPT' =>
[Mime::JS, Mime::HTML, Mime::XML, 'text/xml', Mime::ALL].join(",")
request.expects(:parameters).at_least_once.returns({})
assert request.xhr?
assert_equal Mime::JS, request.format
end
test "content type" do
request = stub_request 'CONTENT_TYPE' => 'text/html'
assert_equal Mime::HTML, request.content_mime_type
end
test "can override format with parameter" do
request = stub_request
request.expects(:parameters).at_least_once.returns({ :format => :txt })
assert !request.format.xml?
request = stub_request
request.expects(:parameters).at_least_once.returns({ :format => :xml })
assert request.format.xml?
end
test "no content type" do
request = stub_request
assert_equal nil, request.content_mime_type
end
test "content type is XML" do
request = stub_request 'CONTENT_TYPE' => 'application/xml'
assert_equal Mime::XML, request.content_mime_type
end
test "content type with charset" do
request = stub_request 'CONTENT_TYPE' => 'application/xml; charset=UTF-8'
assert_equal Mime::XML, request.content_mime_type
end
test "user agent" do
request = stub_request 'HTTP_USER_AGENT' => 'TestAgent'
assert_equal 'TestAgent', request.user_agent
end
test "parameters" do
request = stub_request
request.stubs(:request_parameters).returns({ "foo" => 1 })
request.stubs(:query_parameters).returns({ "bar" => 2 })
assert_equal({"foo" => 1, "bar" => 2}, request.parameters)
assert_equal({"foo" => 1}, request.request_parameters)
assert_equal({"bar" => 2}, request.query_parameters)
end
test "parameters still accessible after rack parse error" do
mock_rack_env = { "QUERY_STRING" => "x[y]=1&x[y][][w]=2", "rack.input" => "foo" }
request = nil
request = stub_request(mock_rack_env)
assert_raises(ActionController::BadRequest) do
# rack will raise a TypeError when parsing this query string
request.parameters
end
assert_equal({}, request.parameters)
end
test "we have access to the original exception" do
mock_rack_env = { "QUERY_STRING" => "x[y]=1&x[y][][w]=2", "rack.input" => "foo" }
request = nil
request = stub_request(mock_rack_env)
e = assert_raises(ActionController::BadRequest) do
# rack will raise a TypeError when parsing this query string
request.parameters
end
assert e.original_exception
assert_equal e.original_exception.backtrace, e.backtrace
end
test "formats with accept header" do
request = stub_request 'HTTP_ACCEPT' => 'text/html'
request.expects(:parameters).at_least_once.returns({})
assert_equal [Mime::HTML], request.formats
request = stub_request 'HTTP_ACCEPT' => ''
request.expects(:parameters).at_least_once.returns({})
assert_equal [Mime::HTML], request.formats
request = stub_request 'HTTP_ACCEPT' => '',
'HTTP_X_REQUESTED_WITH' => "XMLHttpRequest"
request.expects(:parameters).at_least_once.returns({})
assert_equal [Mime::JS], request.formats
request = stub_request 'CONTENT_TYPE' => 'application/xml; charset=UTF-8',
'HTTP_X_REQUESTED_WITH' => "XMLHttpRequest"
request.expects(:parameters).at_least_once.returns({})
assert_equal [Mime::XML], request.formats
request = stub_request
request.expects(:parameters).at_least_once.returns({ :format => :txt })
assert_equal [Mime::TEXT], request.formats
request = stub_request
request.expects(:parameters).at_least_once.returns({ :format => :unknown })
assert_instance_of Mime::NullType, request.format
end
test "format is not nil with unknown format" do
request = stub_request
request.expects(:parameters).at_least_once.returns({ format: :hello })
assert request.format.nil?
assert_not request.format.html?
assert_not request.format.xml?
assert_not request.format.json?
end
test "formats with xhr request" do
request = stub_request 'HTTP_X_REQUESTED_WITH' => "XMLHttpRequest"
request.expects(:parameters).at_least_once.returns({})
assert_equal [Mime::JS], request.formats
end
test "ignore_accept_header" do
ActionDispatch::Request.ignore_accept_header = true
begin
request = stub_request 'HTTP_ACCEPT' => 'application/xml'
request.expects(:parameters).at_least_once.returns({})
assert_equal [ Mime::HTML ], request.formats
request = stub_request 'HTTP_ACCEPT' => 'koz-asked/something-crazy'
request.expects(:parameters).at_least_once.returns({})
assert_equal [ Mime::HTML ], request.formats
request = stub_request 'HTTP_ACCEPT' => '*/*;q=0.1'
request.expects(:parameters).at_least_once.returns({})
assert_equal [ Mime::HTML ], request.formats
request = stub_request 'HTTP_ACCEPT' => 'application/jxw'
request.expects(:parameters).at_least_once.returns({})
assert_equal [ Mime::HTML ], request.formats
request = stub_request 'HTTP_ACCEPT' => 'application/xml',
'HTTP_X_REQUESTED_WITH' => "XMLHttpRequest"
request.expects(:parameters).at_least_once.returns({})
assert_equal [ Mime::JS ], request.formats
request = stub_request 'HTTP_ACCEPT' => 'application/xml',
'HTTP_X_REQUESTED_WITH' => "XMLHttpRequest"
request.expects(:parameters).at_least_once.returns({:format => :json})
assert_equal [ Mime::JSON ], request.formats
ensure
ActionDispatch::Request.ignore_accept_header = false
end
end
test "negotiate_mime" do
request = stub_request 'HTTP_ACCEPT' => 'text/html',
'HTTP_X_REQUESTED_WITH' => "XMLHttpRequest"
request.expects(:parameters).at_least_once.returns({})
assert_equal nil, request.negotiate_mime([Mime::XML, Mime::JSON])
assert_equal Mime::HTML, request.negotiate_mime([Mime::XML, Mime::HTML])
assert_equal Mime::HTML, request.negotiate_mime([Mime::XML, Mime::ALL])
request = stub_request 'CONTENT_TYPE' => 'application/xml; charset=UTF-8',
'HTTP_X_REQUESTED_WITH' => "XMLHttpRequest"
request.expects(:parameters).at_least_once.returns({})
assert_equal Mime::XML, request.negotiate_mime([Mime::XML, Mime::CSV])
end
test "raw_post rewinds rack.input if RAW_POST_DATA is nil" do
request = stub_request('rack.input' => StringIO.new("foo"),
'CONTENT_LENGTH' => 3)
assert_equal "foo", request.raw_post
assert_equal "foo", request.env['rack.input'].read
end
test "process parameter filter" do
test_hashes = [
[{'foo'=>'bar'},{'foo'=>'bar'},%w'food'],
[{'foo'=>'bar'},{'foo'=>'[FILTERED]'},%w'foo'],
[{'foo'=>'bar', 'bar'=>'foo'},{'foo'=>'[FILTERED]', 'bar'=>'foo'},%w'foo baz'],
[{'foo'=>'bar', 'baz'=>'foo'},{'foo'=>'[FILTERED]', 'baz'=>'[FILTERED]'},%w'foo baz'],
[{'bar'=>{'foo'=>'bar','bar'=>'foo'}},{'bar'=>{'foo'=>'[FILTERED]','bar'=>'foo'}},%w'fo'],
[{'foo'=>{'foo'=>'bar','bar'=>'foo'}},{'foo'=>'[FILTERED]'},%w'f banana'],
[{'baz'=>[{'foo'=>'baz'}, "1"]}, {'baz'=>[{'foo'=>'[FILTERED]'}, "1"]}, [/foo/]]]
test_hashes.each do |before_filter, after_filter, filter_words|
parameter_filter = ActionDispatch::Http::ParameterFilter.new(filter_words)
assert_equal after_filter, parameter_filter.filter(before_filter)
filter_words << 'blah'
filter_words << lambda { |key, value|
value.reverse! if key =~ /bargain/
}
parameter_filter = ActionDispatch::Http::ParameterFilter.new(filter_words)
before_filter['barg'] = {'bargain'=>'gain', 'blah'=>'bar', 'bar'=>{'bargain'=>{'blah'=>'foo'}}}
after_filter['barg'] = {'bargain'=>'niag', 'blah'=>'[FILTERED]', 'bar'=>{'bargain'=>{'blah'=>'[FILTERED]'}}}
assert_equal after_filter, parameter_filter.filter(before_filter)
end
end
test "filtered_parameters returns params filtered" do
request = stub_request('action_dispatch.request.parameters' =>
{ 'lifo' => 'Pratik', 'amount' => '420', 'step' => '1' },
'action_dispatch.parameter_filter' => [:lifo, :amount])
params = request.filtered_parameters
assert_equal "[FILTERED]", params["lifo"]
assert_equal "[FILTERED]", params["amount"]
assert_equal "1", params["step"]
end
test "filtered_env filters env as a whole" do
request = stub_request('action_dispatch.request.parameters' =>
{ 'amount' => '420', 'step' => '1' }, "RAW_POST_DATA" => "yada yada",
'action_dispatch.parameter_filter' => [:lifo, :amount])
request = stub_request(request.filtered_env)
assert_equal "[FILTERED]", request.raw_post
assert_equal "[FILTERED]", request.params["amount"]
assert_equal "1", request.params["step"]
end
test "filtered_path returns path with filtered query string" do
%w(; &).each do |sep|
request = stub_request('QUERY_STRING' => %w(username=sikachu secret=bd4f21f api_key=b1bc3b3cd352f68d79d7).join(sep),
'PATH_INFO' => '/authenticate',
'action_dispatch.parameter_filter' => [:secret, :api_key])
path = request.filtered_path
assert_equal %w(/authenticate?username=sikachu secret=[FILTERED] api_key=[FILTERED]).join(sep), path
end
end
test "filtered_path should not unescape a genuine '[FILTERED]' value" do
request = stub_request('QUERY_STRING' => "secret=bd4f21f&genuine=%5BFILTERED%5D",
'PATH_INFO' => '/authenticate',
'action_dispatch.parameter_filter' => [:secret])
path = request.filtered_path
assert_equal "/authenticate?secret=[FILTERED]&genuine=%5BFILTERED%5D", path
end
test "filtered_path should preserve duplication of keys in query string" do
request = stub_request('QUERY_STRING' => "username=sikachu&secret=bd4f21f&username=fxn",
'PATH_INFO' => '/authenticate',
'action_dispatch.parameter_filter' => [:secret])
path = request.filtered_path
assert_equal "/authenticate?username=sikachu&secret=[FILTERED]&username=fxn", path
end
test "filtered_path should ignore searchparts" do
request = stub_request('QUERY_STRING' => "secret",
'PATH_INFO' => '/authenticate',
'action_dispatch.parameter_filter' => [:secret])
path = request.filtered_path
assert_equal "/authenticate?secret", path
end
test "original_fullpath returns ORIGINAL_FULLPATH" do
request = stub_request('ORIGINAL_FULLPATH' => "/foo?bar")
path = request.original_fullpath
assert_equal "/foo?bar", path
end
test "original_url returns url built using ORIGINAL_FULLPATH" do
request = stub_request('ORIGINAL_FULLPATH' => "/foo?bar",
'HTTP_HOST' => "example.org",
'rack.url_scheme' => "http")
url = request.original_url
assert_equal "http://example.org/foo?bar", url
end
test "original_fullpath returns fullpath if ORIGINAL_FULLPATH is not present" do
request = stub_request('PATH_INFO' => "/foo",
'QUERY_STRING' => "bar")
path = request.original_fullpath
assert_equal "/foo?bar", path
end
test "if_none_match_etags none" do
request = stub_request
assert_equal nil, request.if_none_match
assert_equal [], request.if_none_match_etags
assert !request.etag_matches?("foo")
assert !request.etag_matches?(nil)
end
test "if_none_match_etags single" do
header = 'the-etag'
request = stub_request('HTTP_IF_NONE_MATCH' => header)
assert_equal header, request.if_none_match
assert_equal [header], request.if_none_match_etags
assert request.etag_matches?("the-etag")
end
test "if_none_match_etags quoted single" do
header = '"the-etag"'
request = stub_request('HTTP_IF_NONE_MATCH' => header)
assert_equal header, request.if_none_match
assert_equal ['the-etag'], request.if_none_match_etags
assert request.etag_matches?("the-etag")
end
test "if_none_match_etags multiple" do
header = 'etag1, etag2, "third etag", "etag4"'
expected = ['etag1', 'etag2', 'third etag', 'etag4']
request = stub_request('HTTP_IF_NONE_MATCH' => header)
assert_equal header, request.if_none_match
assert_equal expected, request.if_none_match_etags
expected.each do |etag|
assert request.etag_matches?(etag), etag
end
end
test "setting variant" do
request = stub_request
request.variant = :mobile
assert_equal :mobile, request.variant
end
test "setting variant with non symbol value" do
request = stub_request
assert_raise ArgumentError do
request.variant = "mobile"
end
end
protected
def stub_request(env = {})
ip_spoofing_check = env.key?(:ip_spoofing_check) ? env.delete(:ip_spoofing_check) : true
@trusted_proxies ||= nil
ip_app = ActionDispatch::RemoteIp.new(Proc.new { }, ip_spoofing_check, @trusted_proxies)
tld_length = env.key?(:tld_length) ? env.delete(:tld_length) : 1
ip_app.call(env)
ActionDispatch::Http::URL.tld_length = tld_length
ActionDispatch::Request.new(env)
end
end
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