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require File.dirname(__FILE__) + '/../abstract_unit'
class RequestTest < Test::Unit::TestCase
def setup
@request = ActionController::TestRequest.new
end
def test_remote_ip
assert_equal '0.0.0.0', @request.remote_ip
@request.remote_addr = '1.2.3.4'
assert_equal '1.2.3.4', @request.remote_ip
@request.env['HTTP_CLIENT_IP'] = '2.3.4.5'
assert_equal '2.3.4.5', @request.remote_ip
@request.env.delete 'HTTP_CLIENT_IP'
@request.env['HTTP_X_FORWARDED_FOR'] = '3.4.5.6'
assert_equal '3.4.5.6', @request.remote_ip
@request.env['HTTP_X_FORWARDED_FOR'] = 'unknown,3.4.5.6'
assert_equal '3.4.5.6', @request.remote_ip
@request.env['HTTP_X_FORWARDED_FOR'] = '172.16.0.1,3.4.5.6'
assert_equal '3.4.5.6', @request.remote_ip
@request.env['HTTP_X_FORWARDED_FOR'] = '192.168.0.1,3.4.5.6'
assert_equal '3.4.5.6', @request.remote_ip
@request.env['HTTP_X_FORWARDED_FOR'] = '10.0.0.1,3.4.5.6'
assert_equal '3.4.5.6', @request.remote_ip
@request.env['HTTP_X_FORWARDED_FOR'] = '127.0.0.1,3.4.5.6'
assert_equal '127.0.0.1', @request.remote_ip
@request.env['HTTP_X_FORWARDED_FOR'] = 'unknown,192.168.0.1'
assert_equal '1.2.3.4', @request.remote_ip
@request.env.delete 'HTTP_X_FORWARDED_FOR'
end
def test_domains
@request.host = "www.rubyonrails.org"
assert_equal "rubyonrails.org", @request.domain
@request.host = "www.rubyonrails.co.uk"
assert_equal "rubyonrails.co.uk", @request.domain(2)
@request.host = "192.168.1.200"
assert_nil @request.domain
end
def test_subdomains
@request.host = "www.rubyonrails.org"
assert_equal %w( www ), @request.subdomains
@request.host = "www.rubyonrails.co.uk"
assert_equal %w( www ), @request.subdomains(2)
@request.host = "dev.www.rubyonrails.co.uk"
assert_equal %w( dev www ), @request.subdomains(2)
@request.host = "foobar.foobar.com"
assert_equal %w( foobar ), @request.subdomains
end
def test_port_string
@request.port = 80
assert_equal "", @request.port_string
@request.port = 8080
assert_equal ":8080", @request.port_string
end
def test_relative_url_root
@request.env['SERVER_SOFTWARE'] = 'lighttpd/1.2.3'
assert_nil @request.relative_url_root, "relative_url_root should be disabled on lighttpd"
@request.env['SERVER_SOFTWARE'] = 'apache/1.2.3 some random text'
@request.env['SCRIPT_NAME'] = nil
assert_equal "", @request.relative_url_root
@request.env['SCRIPT_NAME'] = "/dispatch.cgi"
assert_equal "", @request.relative_url_root
@request.env['SCRIPT_NAME'] = "/myapp.rb"
assert_equal "", @request.relative_url_root
@request.relative_url_root = nil
@request.env['SCRIPT_NAME'] = "/hieraki/dispatch.cgi"
assert_equal "/hieraki", @request.relative_url_root
@request.relative_url_root = nil
@request.env['SCRIPT_NAME'] = "/collaboration/hieraki/dispatch.cgi"
assert_equal "/collaboration/hieraki", @request.relative_url_root
end
def test_request_uri
@request.env['SERVER_SOFTWARE'] = 'Apache 42.342.3432'
@request.relative_url_root = nil
@request.set_REQUEST_URI "http://www.rubyonrails.org/path/of/some/uri?mapped=1"
assert_equal "/path/of/some/uri?mapped=1", @request.request_uri
assert_equal "/path/of/some/uri", @request.path
@request.relative_url_root = nil
@request.set_REQUEST_URI "http://www.rubyonrails.org/path/of/some/uri"
assert_equal "/path/of/some/uri", @request.request_uri
assert_equal "/path/of/some/uri", @request.path
@request.relative_url_root = nil
@request.set_REQUEST_URI "/path/of/some/uri"
assert_equal "/path/of/some/uri", @request.request_uri
assert_equal "/path/of/some/uri", @request.path
@request.relative_url_root = nil
@request.set_REQUEST_URI "/"
assert_equal "/", @request.request_uri
assert_equal "/", @request.path
@request.relative_url_root = nil
@request.set_REQUEST_URI "/?m=b"
assert_equal "/?m=b", @request.request_uri
assert_equal "/", @request.path
@request.relative_url_root = nil
@request.set_REQUEST_URI "/"
@request.env['SCRIPT_NAME'] = "/dispatch.cgi"
assert_equal "/", @request.request_uri
assert_equal "/", @request.path
@request.relative_url_root = nil
@request.set_REQUEST_URI "/hieraki/"
@request.env['SCRIPT_NAME'] = "/hieraki/dispatch.cgi"
assert_equal "/hieraki/", @request.request_uri
assert_equal "/", @request.path
@request.relative_url_root = nil
@request.set_REQUEST_URI "/collaboration/hieraki/books/edit/2"
@request.env['SCRIPT_NAME'] = "/collaboration/hieraki/dispatch.cgi"
assert_equal "/collaboration/hieraki/books/edit/2", @request.request_uri
assert_equal "/books/edit/2", @request.path
# The following tests are for when REQUEST_URI is not supplied (as in IIS)
@request.relative_url_root = nil
@request.set_REQUEST_URI nil
@request.env['PATH_INFO'] = "/path/of/some/uri?mapped=1"
@request.env['SCRIPT_NAME'] = nil #"/path/dispatch.rb"
assert_equal "/path/of/some/uri?mapped=1", @request.request_uri
assert_equal "/path/of/some/uri", @request.path
@request.relative_url_root = nil
@request.env['PATH_INFO'] = "/path/of/some/uri?mapped=1"
@request.env['SCRIPT_NAME'] = "/path/dispatch.rb"
assert_equal "/path/of/some/uri?mapped=1", @request.request_uri
assert_equal "/of/some/uri", @request.path
@request.relative_url_root = nil
@request.env['PATH_INFO'] = "/path/of/some/uri"
@request.env['SCRIPT_NAME'] = nil
assert_equal "/path/of/some/uri", @request.request_uri
assert_equal "/path/of/some/uri", @request.path
@request.relative_url_root = nil
@request.env['PATH_INFO'] = "/"
assert_equal "/", @request.request_uri
assert_equal "/", @request.path
@request.relative_url_root = nil
@request.env['PATH_INFO'] = "/?m=b"
assert_equal "/?m=b", @request.request_uri
assert_equal "/", @request.path
@request.relative_url_root = nil
@request.env['PATH_INFO'] = "/"
@request.env['SCRIPT_NAME'] = "/dispatch.cgi"
assert_equal "/", @request.request_uri
assert_equal "/", @request.path
@request.relative_url_root = nil
@request.env['PATH_INFO'] = "/hieraki/"
@request.env['SCRIPT_NAME'] = "/hieraki/dispatch.cgi"
assert_equal "/hieraki/", @request.request_uri
assert_equal "/", @request.path
# This test ensures that Rails uses REQUEST_URI over PATH_INFO
@request.relative_url_root = nil
@request.env['REQUEST_URI'] = "/some/path"
@request.env['PATH_INFO'] = "/another/path"
@request.env['SCRIPT_NAME'] = "/dispatch.cgi"
assert_equal "/some/path", @request.request_uri
assert_equal "/some/path", @request.path
end
def test_host_with_port
@request.env['HTTP_HOST'] = "rubyonrails.org:8080"
assert_equal "rubyonrails.org:8080", @request.host_with_port
@request.env['HTTP_HOST'] = nil
@request.host = "rubyonrails.org"
@request.port = 80
assert_equal "rubyonrails.org", @request.host_with_port
@request.host = "rubyonrails.org"
@request.port = 81
assert_equal "rubyonrails.org:81", @request.host_with_port
end
def test_server_software
assert_equal nil, @request.server_software
@request.env['SERVER_SOFTWARE'] = 'Apache3.422'
assert_equal 'apache', @request.server_software
@request.env['SERVER_SOFTWARE'] = 'lighttpd(1.1.4)'
assert_equal 'lighttpd', @request.server_software
end
def test_xml_http_request
assert !@request.xml_http_request?
assert !@request.xhr?
@request.env['HTTP_X_REQUESTED_WITH'] = "DefinitelyNotAjax1.0"
assert !@request.xml_http_request?
assert !@request.xhr?
@request.env['HTTP_X_REQUESTED_WITH'] = "XMLHttpRequest"
assert @request.xml_http_request?
assert @request.xhr?
end
end
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