575 lines
21 KiB
Ruby
575 lines
21 KiB
Ruby
require 'abstract_unit'
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class RequestTest < ActiveSupport::TestCase
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def url_for(options = {})
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options.reverse_merge!(:host => 'www.example.com')
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ActionDispatch::Http::URL.url_for(options)
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end
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test "url_for class method" do
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e = assert_raise(ArgumentError) { url_for(:host => nil) }
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assert_match(/Please provide the :host parameter/, e.message)
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assert_equal '/books', url_for(:only_path => true, :path => '/books')
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assert_equal 'http://www.example.com', url_for
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assert_equal 'http://api.example.com', url_for(:subdomain => 'api')
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assert_equal 'http://www.ror.com', url_for(:domain => 'ror.com')
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assert_equal 'http://api.ror.co.uk', url_for(:host => 'www.ror.co.uk', :subdomain => 'api', :tld_length => 2)
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assert_equal 'http://www.example.com:8080', url_for(:port => 8080)
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assert_equal 'https://www.example.com', url_for(:protocol => 'https')
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assert_equal 'http://www.example.com/docs', url_for(:path => '/docs')
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assert_equal 'http://www.example.com#signup', url_for(:anchor => 'signup')
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assert_equal 'http://www.example.com/', url_for(:trailing_slash => true)
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assert_equal 'http://dhh:supersecret@www.example.com', url_for(:user => 'dhh', :password => 'supersecret')
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assert_equal 'http://www.example.com?search=books', url_for(:params => { :search => 'books' })
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end
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test "remote ip" do
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request = stub_request 'REMOTE_ADDR' => '1.2.3.4'
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assert_equal '1.2.3.4', request.remote_ip
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request = stub_request 'REMOTE_ADDR' => '1.2.3.4,3.4.5.6'
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assert_equal '1.2.3.4', request.remote_ip
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request = stub_request 'REMOTE_ADDR' => '1.2.3.4',
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'HTTP_X_FORWARDED_FOR' => '3.4.5.6'
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assert_equal '1.2.3.4', request.remote_ip
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request = stub_request 'REMOTE_ADDR' => '127.0.0.1',
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'HTTP_X_FORWARDED_FOR' => '3.4.5.6'
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assert_equal '3.4.5.6', request.remote_ip
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request = stub_request 'HTTP_X_FORWARDED_FOR' => 'unknown,3.4.5.6'
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assert_equal '3.4.5.6', request.remote_ip
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request = stub_request 'HTTP_X_FORWARDED_FOR' => '172.16.0.1,3.4.5.6'
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assert_equal '3.4.5.6', request.remote_ip
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request = stub_request 'HTTP_X_FORWARDED_FOR' => '192.168.0.1,3.4.5.6'
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assert_equal '3.4.5.6', request.remote_ip
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request = stub_request 'HTTP_X_FORWARDED_FOR' => '10.0.0.1,3.4.5.6'
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assert_equal '3.4.5.6', request.remote_ip
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request = stub_request 'HTTP_X_FORWARDED_FOR' => '10.0.0.1, 10.0.0.1, 3.4.5.6'
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assert_equal '3.4.5.6', request.remote_ip
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request = stub_request 'HTTP_X_FORWARDED_FOR' => '127.0.0.1,3.4.5.6'
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assert_equal '3.4.5.6', request.remote_ip
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request = stub_request 'HTTP_X_FORWARDED_FOR' => 'unknown,192.168.0.1'
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assert_equal 'unknown', request.remote_ip
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request = stub_request 'HTTP_X_FORWARDED_FOR' => '9.9.9.9, 3.4.5.6, 10.0.0.1, 172.31.4.4'
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assert_equal '3.4.5.6', request.remote_ip
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request = stub_request 'HTTP_X_FORWARDED_FOR' => '1.1.1.1',
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'HTTP_CLIENT_IP' => '2.2.2.2'
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e = assert_raise(ActionDispatch::RemoteIp::IpSpoofAttackError) {
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request.remote_ip
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}
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assert_match(/IP spoofing attack/, e.message)
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assert_match(/HTTP_X_FORWARDED_FOR="1.1.1.1"/, e.message)
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assert_match(/HTTP_CLIENT_IP="2.2.2.2"/, e.message)
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# turn IP Spoofing detection off.
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# This is useful for sites that are aimed at non-IP clients. The typical
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# example is WAP. Since the cellular network is not IP based, it's a
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# leap of faith to assume that their proxies are ever going to set the
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# HTTP_CLIENT_IP/HTTP_X_FORWARDED_FOR headers properly.
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request = stub_request 'HTTP_X_FORWARDED_FOR' => '1.1.1.1',
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'HTTP_CLIENT_IP' => '2.2.2.2',
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:ip_spoofing_check => false
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assert_equal '2.2.2.2', request.remote_ip
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request = stub_request 'HTTP_X_FORWARDED_FOR' => '8.8.8.8, 9.9.9.9'
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assert_equal '9.9.9.9', request.remote_ip
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end
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test "remote ip with user specified trusted proxies" do
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@trusted_proxies = /^67\.205\.106\.73$/i
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request = stub_request 'REMOTE_ADDR' => '67.205.106.73',
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'HTTP_X_FORWARDED_FOR' => '3.4.5.6'
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assert_equal '3.4.5.6', request.remote_ip
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request = stub_request 'REMOTE_ADDR' => '172.16.0.1,67.205.106.73',
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'HTTP_X_FORWARDED_FOR' => '3.4.5.6'
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assert_equal '3.4.5.6', request.remote_ip
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request = stub_request 'REMOTE_ADDR' => '67.205.106.73,172.16.0.1',
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'HTTP_X_FORWARDED_FOR' => '3.4.5.6'
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assert_equal '3.4.5.6', request.remote_ip
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request = stub_request 'REMOTE_ADDR' => '67.205.106.74,172.16.0.1',
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'HTTP_X_FORWARDED_FOR' => '3.4.5.6'
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assert_equal '67.205.106.74', request.remote_ip
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request = stub_request 'HTTP_X_FORWARDED_FOR' => 'unknown,67.205.106.73'
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assert_equal 'unknown', request.remote_ip
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request = stub_request 'HTTP_X_FORWARDED_FOR' => '9.9.9.9, 3.4.5.6, 10.0.0.1, 67.205.106.73'
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assert_equal '3.4.5.6', request.remote_ip
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end
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test "domains" do
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request = stub_request 'HTTP_HOST' => 'www.rubyonrails.org'
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assert_equal "rubyonrails.org", request.domain
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request = stub_request 'HTTP_HOST' => "www.rubyonrails.co.uk"
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assert_equal "rubyonrails.co.uk", request.domain(2)
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request = stub_request 'HTTP_HOST' => "www.rubyonrails.co.uk", :tld_length => 2
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assert_equal "rubyonrails.co.uk", request.domain
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request = stub_request 'HTTP_HOST' => "192.168.1.200"
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assert_nil request.domain
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request = stub_request 'HTTP_HOST' => "foo.192.168.1.200"
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assert_nil request.domain
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request = stub_request 'HTTP_HOST' => "192.168.1.200.com"
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assert_equal "200.com", request.domain
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end
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test "subdomains" do
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request = stub_request 'HTTP_HOST' => "www.rubyonrails.org"
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assert_equal %w( www ), request.subdomains
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request = stub_request 'HTTP_HOST' => "www.rubyonrails.co.uk"
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assert_equal %w( www ), request.subdomains(2)
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request = stub_request 'HTTP_HOST' => "dev.www.rubyonrails.co.uk"
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assert_equal %w( dev www ), request.subdomains(2)
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request = stub_request 'HTTP_HOST' => "dev.www.rubyonrails.co.uk", :tld_length => 2
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assert_equal %w( dev www ), request.subdomains
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request = stub_request 'HTTP_HOST' => "foobar.foobar.com"
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assert_equal %w( foobar ), request.subdomains
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request = stub_request 'HTTP_HOST' => "192.168.1.200"
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assert_equal [], request.subdomains
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request = stub_request 'HTTP_HOST' => "foo.192.168.1.200"
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assert_equal [], request.subdomains
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request = stub_request 'HTTP_HOST' => "192.168.1.200.com"
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assert_equal %w( 192 168 1 ), request.subdomains
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request = stub_request 'HTTP_HOST' => nil
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assert_equal [], request.subdomains
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end
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test "standard_port" do
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request = stub_request
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assert_equal 80, request.standard_port
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request = stub_request 'HTTPS' => 'on'
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assert_equal 443, request.standard_port
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end
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test "standard_port?" do
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request = stub_request
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assert !request.ssl?
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assert request.standard_port?
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request = stub_request 'HTTPS' => 'on'
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assert request.ssl?
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assert request.standard_port?
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request = stub_request 'HTTP_HOST' => 'www.example.org:8080'
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assert !request.ssl?
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assert !request.standard_port?
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request = stub_request 'HTTP_HOST' => 'www.example.org:8443', 'HTTPS' => 'on'
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assert request.ssl?
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assert !request.standard_port?
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end
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test "optional port" do
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request = stub_request 'HTTP_HOST' => 'www.example.org:80'
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assert_equal nil, request.optional_port
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request = stub_request 'HTTP_HOST' => 'www.example.org:8080'
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assert_equal 8080, request.optional_port
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end
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test "port string" do
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request = stub_request 'HTTP_HOST' => 'www.example.org:80'
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assert_equal '', request.port_string
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request = stub_request 'HTTP_HOST' => 'www.example.org:8080'
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assert_equal ':8080', request.port_string
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end
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test "full path" do
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request = stub_request 'SCRIPT_NAME' => '', 'PATH_INFO' => '/path/of/some/uri', 'QUERY_STRING' => 'mapped=1'
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assert_equal "/path/of/some/uri?mapped=1", request.fullpath
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assert_equal "/path/of/some/uri", request.path_info
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request = stub_request 'SCRIPT_NAME' => '', 'PATH_INFO' => '/path/of/some/uri'
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assert_equal "/path/of/some/uri", request.fullpath
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assert_equal "/path/of/some/uri", request.path_info
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request = stub_request 'SCRIPT_NAME' => '', 'PATH_INFO' => '/'
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assert_equal "/", request.fullpath
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assert_equal "/", request.path_info
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request = stub_request 'SCRIPT_NAME' => '', 'PATH_INFO' => '/', 'QUERY_STRING' => 'm=b'
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assert_equal "/?m=b", request.fullpath
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assert_equal "/", request.path_info
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request = stub_request 'SCRIPT_NAME' => '/hieraki', 'PATH_INFO' => '/'
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assert_equal "/hieraki/", request.fullpath
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assert_equal "/", request.path_info
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request = stub_request 'SCRIPT_NAME' => '/collaboration/hieraki', 'PATH_INFO' => '/books/edit/2'
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assert_equal "/collaboration/hieraki/books/edit/2", request.fullpath
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assert_equal "/books/edit/2", request.path_info
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request = stub_request 'SCRIPT_NAME' => '/path', 'PATH_INFO' => '/of/some/uri', 'QUERY_STRING' => 'mapped=1'
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assert_equal "/path/of/some/uri?mapped=1", request.fullpath
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assert_equal "/of/some/uri", request.path_info
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end
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test "host with default port" do
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request = stub_request 'HTTP_HOST' => 'rubyonrails.org:80'
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assert_equal "rubyonrails.org", request.host_with_port
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end
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test "host with non default port" do
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request = stub_request 'HTTP_HOST' => 'rubyonrails.org:81'
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assert_equal "rubyonrails.org:81", request.host_with_port
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end
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test "server software" do
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request = stub_request
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assert_equal nil, request.server_software
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request = stub_request 'SERVER_SOFTWARE' => 'Apache3.422'
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assert_equal 'apache', request.server_software
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request = stub_request 'SERVER_SOFTWARE' => 'lighttpd(1.1.4)'
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assert_equal 'lighttpd', request.server_software
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end
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test "xml http request" do
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request = stub_request
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assert !request.xml_http_request?
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assert !request.xhr?
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request = stub_request 'HTTP_X_REQUESTED_WITH' => 'DefinitelyNotAjax1.0'
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assert !request.xml_http_request?
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assert !request.xhr?
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request = stub_request 'HTTP_X_REQUESTED_WITH' => 'XMLHttpRequest'
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assert request.xml_http_request?
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assert request.xhr?
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end
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test "reports ssl" do
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request = stub_request
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assert !request.ssl?
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request = stub_request 'HTTPS' => 'on'
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assert request.ssl?
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end
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test "reports ssl when proxied via lighttpd" do
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request = stub_request
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assert !request.ssl?
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request = stub_request 'HTTP_X_FORWARDED_PROTO' => 'https'
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assert request.ssl?
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end
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test "scheme returns https when proxied" do
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request = stub_request 'rack.url_scheme' => 'http'
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assert !request.ssl?
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assert_equal 'http', request.scheme
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request = stub_request 'rack.url_scheme' => 'http', 'HTTP_X_FORWARDED_PROTO' => 'https'
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assert request.ssl?
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assert_equal 'https', request.scheme
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end
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test "String request methods" do
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[:get, :post, :put, :delete].each do |method|
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request = stub_request 'REQUEST_METHOD' => method.to_s.upcase
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assert_equal method.to_s.upcase, request.method
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end
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end
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test "Symbol forms of request methods via method_symbol" do
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[:get, :post, :put, :delete].each do |method|
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request = stub_request 'REQUEST_METHOD' => method.to_s.upcase
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assert_equal method, request.method_symbol
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end
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end
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test "invalid http method raises exception" do
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assert_raise(ActionController::UnknownHttpMethod) do
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request = stub_request 'REQUEST_METHOD' => 'RANDOM_METHOD'
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request.request_method
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end
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end
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test "allow method hacking on post" do
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%w(GET OPTIONS PUT POST DELETE).each do |method|
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request = stub_request "REQUEST_METHOD" => method.to_s.upcase
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assert_equal(method == "HEAD" ? "GET" : method, request.method)
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end
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end
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test "invalid method hacking on post raises exception" do
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assert_raise(ActionController::UnknownHttpMethod) do
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request = stub_request "REQUEST_METHOD" => "_RANDOM_METHOD"
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request.request_method
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end
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end
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test "restrict method hacking" do
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[:get, :put, :delete].each do |method|
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request = stub_request 'REQUEST_METHOD' => method.to_s.upcase,
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'action_dispatch.request.request_parameters' => { :_method => 'put' }
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assert_equal method.to_s.upcase, request.method
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end
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end
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test "head masquerading as get" do
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request = stub_request 'REQUEST_METHOD' => 'GET', "rack.methodoverride.original_method" => "HEAD"
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assert_equal "HEAD", request.method
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assert_equal "GET", request.request_method
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assert request.get?
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assert request.head?
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end
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test "xml format" do
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request = stub_request
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request.expects(:parameters).at_least_once.returns({ :format => 'xml' })
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assert_equal Mime::XML, request.format
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end
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test "xhtml format" do
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request = stub_request
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request.expects(:parameters).at_least_once.returns({ :format => 'xhtml' })
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assert_equal Mime::HTML, request.format
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end
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test "txt format" do
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request = stub_request
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request.expects(:parameters).at_least_once.returns({ :format => 'txt' })
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assert_equal Mime::TEXT, request.format
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end
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test "XMLHttpRequest" do
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request = stub_request 'HTTP_X_REQUESTED_WITH' => 'XMLHttpRequest',
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'HTTP_ACCEPT' =>
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[Mime::JS, Mime::HTML, Mime::XML, 'text/xml', Mime::ALL].join(",")
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request.expects(:parameters).at_least_once.returns({})
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assert request.xhr?
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assert_equal Mime::JS, request.format
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end
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test "content type" do
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request = stub_request 'CONTENT_TYPE' => 'text/html'
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assert_equal Mime::HTML, request.content_mime_type
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end
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test "can override format with parameter" do
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request = stub_request
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request.expects(:parameters).at_least_once.returns({ :format => :txt })
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assert !request.format.xml?
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request = stub_request
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request.expects(:parameters).at_least_once.returns({ :format => :xml })
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assert request.format.xml?
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end
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test "no content type" do
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request = stub_request
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assert_equal nil, request.content_mime_type
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end
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test "content type is XML" do
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request = stub_request 'CONTENT_TYPE' => 'application/xml'
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assert_equal Mime::XML, request.content_mime_type
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end
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test "content type with charset" do
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request = stub_request 'CONTENT_TYPE' => 'application/xml; charset=UTF-8'
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assert_equal Mime::XML, request.content_mime_type
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end
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test "user agent" do
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request = stub_request 'HTTP_USER_AGENT' => 'TestAgent'
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assert_equal 'TestAgent', request.user_agent
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end
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test "parameters" do
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request = stub_request
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request.stubs(:request_parameters).returns({ "foo" => 1 })
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request.stubs(:query_parameters).returns({ "bar" => 2 })
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assert_equal({"foo" => 1, "bar" => 2}, request.parameters)
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assert_equal({"foo" => 1}, request.request_parameters)
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assert_equal({"bar" => 2}, request.query_parameters)
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end
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test "parameters still accessible after rack parse error" do
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mock_rack_env = { "QUERY_STRING" => "x[y]=1&x[y][][w]=2", "rack.input" => "foo" }
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request = nil
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begin
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request = stub_request(mock_rack_env)
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request.parameters
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rescue TypeError
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# rack will raise a TypeError when parsing this query string
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end
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assert_equal({}, request.parameters)
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end
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test "formats with accept header" do
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request = stub_request 'HTTP_ACCEPT' => 'text/html'
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request.expects(:parameters).at_least_once.returns({})
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assert_equal [ Mime::HTML ], request.formats
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request = stub_request 'CONTENT_TYPE' => 'application/xml; charset=UTF-8',
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'HTTP_X_REQUESTED_WITH' => "XMLHttpRequest"
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request.expects(:parameters).at_least_once.returns({})
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assert_equal with_set(Mime::XML), request.formats
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request = stub_request
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request.expects(:parameters).at_least_once.returns({ :format => :txt })
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assert_equal with_set(Mime::TEXT), request.formats
|
|
|
|
request = stub_request
|
|
request.expects(:parameters).at_least_once.returns({ :format => :unknown })
|
|
assert request.formats.empty?
|
|
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 "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
|
|
|
|
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
|
|
|
|
def with_set(*args)
|
|
args
|
|
end
|
|
end
|