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require File.dirname(__FILE__) + '/../abstract_unit'
require 'action_controller/integration'
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'] = '10.0.0.1, 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
@request.host = "foo.192.168.1.200"
assert_nil @request.domain
@request.host = "192.168.1.200.com"
assert_equal "200.com", @request.domain
@request.host = nil
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
@request.host = "192.168.1.200"
assert_equal [], @request.subdomains
@request.host = "foo.192.168.1.200"
assert_equal [], @request.subdomains
@request.host = "192.168.1.200.com"
assert_equal %w( 192 168 1 ), @request.subdomains
@request.host = nil
assert_equal [], @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['SCRIPT_NAME'] = "/hieraki/dispatch.cgi"
@request.env['SERVER_SOFTWARE'] = 'lighttpd/1.2.3'
assert_equal '', @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
# apache/scgi case
@request.relative_url_root = nil
@request.env['SCRIPT_NAME'] = "/collaboration/hieraki"
assert_equal "/collaboration/hieraki", @request.relative_url_root
@request.relative_url_root = nil
@request.env['SCRIPT_NAME'] = "/hieraki/dispatch.cgi"
@request.env['SERVER_SOFTWARE'] = 'lighttpd/1.2.3'
@request.env['RAILS_RELATIVE_URL_ROOT'] = "/hieraki"
assert_equal "/hieraki", @request.relative_url_root
# @env overrides path guess
@request.relative_url_root = nil
@request.env['SCRIPT_NAME'] = "/hieraki/dispatch.cgi"
@request.env['SERVER_SOFTWARE'] = 'apache/1.2.3 some random text'
@request.env['RAILS_RELATIVE_URL_ROOT'] = "/real_url"
assert_equal "/real_url", @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.set_REQUEST_URI nil
@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.set_REQUEST_URI nil
@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.set_REQUEST_URI nil
@request.relative_url_root = nil
@request.env['PATH_INFO'] = "/"
assert_equal "/", @request.request_uri
assert_equal "/", @request.path
@request.set_REQUEST_URI nil
@request.relative_url_root = nil
@request.env['PATH_INFO'] = "/?m=b"
assert_equal "/?m=b", @request.request_uri
assert_equal "/", @request.path
@request.set_REQUEST_URI nil
@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.set_REQUEST_URI nil
@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
@request.set_REQUEST_URI '/hieraki/dispatch.cgi'
@request.relative_url_root = '/hieraki'
assert_equal "/dispatch.cgi", @request.path
@request.relative_url_root = nil
@request.set_REQUEST_URI '/hieraki/dispatch.cgi'
@request.relative_url_root = '/foo'
assert_equal "/hieraki/dispatch.cgi", @request.path
@request.relative_url_root = nil
# 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_default_port
@request.host = "rubyonrails.org"
@request.port = 80
assert_equal "rubyonrails.org", @request.host_with_port
end
def test_host_with_non_default_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
def test_reports_ssl
assert !@request.ssl?
@request.env['HTTPS'] = 'on'
assert @request.ssl?
end
def test_reports_ssl_when_proxied_via_lighttpd
assert !@request.ssl?
@request.env['HTTP_X_FORWARDED_PROTO'] = 'https'
assert @request.ssl?
end
def test_symbolized_request_methods
[:get, :post, :put, :delete].each do |method|
set_request_method_to method
assert_equal method, @request.method
end
end
def test_invalid_http_method_raises_exception
set_request_method_to :random_method
assert_raises(ActionController::UnknownHttpMethod) do
@request.method
end
end
def test_allow_method_hacking_on_post
set_request_method_to :post
[:get, :head, :options, :put, :post, :delete].each do |method|
@request.instance_eval { @parameters = { :_method => method } ; @request_method = nil }
assert_equal(method == :head ? :get : method, @request.method)
end
end
def test_invalid_method_hacking_on_post_raises_exception
set_request_method_to :post
@request.instance_eval { @parameters = { :_method => :random_method } ; @request_method = nil }
assert_raises(ActionController::UnknownHttpMethod) do
@request.method
end
end
def test_restrict_method_hacking
@request.instance_eval { @parameters = { :_method => 'put' } }
[:get, :put, :delete].each do |method|
set_request_method_to method
assert_equal method, @request.method
end
end
def test_head_masquarading_as_get
set_request_method_to :head
assert_equal :get, @request.method
assert @request.get?
assert @request.head?
end
def test_xml_format
@request.instance_eval { @parameters = { :format => 'xml' } }
assert_equal Mime::XML, @request.format
end
def test_xhtml_format
@request.instance_eval { @parameters = { :format => 'xhtml' } }
assert_equal Mime::HTML, @request.format
end
def test_txt_format
@request.instance_eval { @parameters = { :format => 'txt' } }
assert_equal Mime::TEXT, @request.format
end
def test_nil_format
@request.instance_eval { @parameters = { :format => nil } }
@request.env["HTTP_ACCEPT"] = "text/javascript"
assert_equal Mime::JS, @request.format
end
def test_content_type
@request.env["CONTENT_TYPE"] = "text/html"
assert_equal Mime::HTML, @request.content_type
end
def test_content_no_type
assert_equal nil, @request.content_type
end
def test_content_type_xml
@request.env["CONTENT_TYPE"] = "application/xml"
assert_equal Mime::XML, @request.content_type
end
def test_content_type_with_charset
@request.env["CONTENT_TYPE"] = "application/xml; charset=UTF-8"
assert_equal Mime::XML, @request.content_type
end
def test_user_agent
assert_not_nil @request.user_agent
end
def test_parameters
@request.instance_eval { @request_parameters = { "foo" => 1 } }
@request.instance_eval { @query_parameters = { "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
protected
def set_request_method_to(method)
@request.env['REQUEST_METHOD'] = method.to_s.upcase
@request.instance_eval { @request_method = nil }
end
end
class UrlEncodedRequestParameterParsingTest < Test::Unit::TestCase
def setup
@query_string = "action=create_customer&full_name=David%20Heinemeier%20Hansson&customerId=1"
@query_string_with_empty = "action=create_customer&full_name="
@query_string_with_array = "action=create_customer&selected[]=1&selected[]=2&selected[]=3"
@query_string_with_amps = "action=create_customer&name=Don%27t+%26+Does"
@query_string_with_multiple_of_same_name =
"action=update_order&full_name=Lau%20Taarnskov&products=4&products=2&products=3"
@query_string_with_many_equal = "action=create_customer&full_name=abc=def=ghi"
@query_string_without_equal = "action"
@query_string_with_many_ampersands =
"&action=create_customer&&&full_name=David%20Heinemeier%20Hansson"
@query_string_with_empty_key = "action=create_customer&full_name=David%20Heinemeier%20Hansson&=Save"
end
def test_query_string
assert_equal(
{ "action" => "create_customer", "full_name" => "David Heinemeier Hansson", "customerId" => "1"},
ActionController::AbstractRequest.parse_query_parameters(@query_string)
)
end
def test_deep_query_string
expected = {'x' => {'y' => {'z' => '10'}}}
assert_equal(expected, ActionController::AbstractRequest.parse_query_parameters('x[y][z]=10'))
end
def test_deep_query_string_with_array
assert_equal({'x' => {'y' => {'z' => ['10']}}}, ActionController::AbstractRequest.parse_query_parameters('x[y][z][]=10'))
assert_equal({'x' => {'y' => {'z' => ['10', '5']}}}, ActionController::AbstractRequest.parse_query_parameters('x[y][z][]=10&x[y][z][]=5'))
end
def test_deep_query_string_with_array_of_hash
assert_equal({'x' => {'y' => [{'z' => '10'}]}}, ActionController::AbstractRequest.parse_query_parameters('x[y][][z]=10'))
assert_equal({'x' => {'y' => [{'z' => '10', 'w' => '10'}]}}, ActionController::AbstractRequest.parse_query_parameters('x[y][][z]=10&x[y][][w]=10'))
end
def test_deep_query_string_with_array_of_hashes_with_one_pair
assert_equal({'x' => {'y' => [{'z' => '10'}, {'z' => '20'}]}}, ActionController::AbstractRequest.parse_query_parameters('x[y][][z]=10&x[y][][z]=20'))
assert_equal("10", ActionController::AbstractRequest.parse_query_parameters('x[y][][z]=10&x[y][][z]=20')["x"]["y"].first["z"])
assert_equal("10", ActionController::AbstractRequest.parse_query_parameters('x[y][][z]=10&x[y][][z]=20').with_indifferent_access[:x][:y].first[:z])
end
def test_deep_query_string_with_array_of_hashes_with_multiple_pairs
assert_equal(
{'x' => {'y' => [{'z' => '10', 'w' => 'a'}, {'z' => '20', 'w' => 'b'}]}},
ActionController::AbstractRequest.parse_query_parameters('x[y][][z]=10&x[y][][w]=a&x[y][][z]=20&x[y][][w]=b')
)
end
def test_query_string_with_nil
assert_equal(
{ "action" => "create_customer", "full_name" => ''},
ActionController::AbstractRequest.parse_query_parameters(@query_string_with_empty)
)
end
def test_query_string_with_array
assert_equal(
{ "action" => "create_customer", "selected" => ["1", "2", "3"]},
ActionController::AbstractRequest.parse_query_parameters(@query_string_with_array)
)
end
def test_query_string_with_amps
assert_equal(
{ "action" => "create_customer", "name" => "Don't & Does"},
ActionController::AbstractRequest.parse_query_parameters(@query_string_with_amps)
)
end
def test_query_string_with_many_equal
assert_equal(
{ "action" => "create_customer", "full_name" => "abc=def=ghi"},
ActionController::AbstractRequest.parse_query_parameters(@query_string_with_many_equal)
)
end
def test_query_string_without_equal
assert_equal(
{ "action" => nil },
ActionController::AbstractRequest.parse_query_parameters(@query_string_without_equal)
)
end
def test_query_string_with_empty_key
assert_equal(
{ "action" => "create_customer", "full_name" => "David Heinemeier Hansson" },
ActionController::AbstractRequest.parse_query_parameters(@query_string_with_empty_key)
)
end
def test_query_string_with_many_ampersands
assert_equal(
{ "action" => "create_customer", "full_name" => "David Heinemeier Hansson"},
ActionController::AbstractRequest.parse_query_parameters(@query_string_with_many_ampersands)
)
end
def test_unbalanced_query_string_with_array
assert_equal(
{'location' => ["1", "2"], 'age_group' => ["2"]},
ActionController::AbstractRequest.parse_query_parameters("location[]=1&location[]=2&age_group[]=2")
)
assert_equal(
{'location' => ["1", "2"], 'age_group' => ["2"]},
ActionController::AbstractRequest.parse_request_parameters({'location[]' => ["1", "2"],
'age_group[]' => ["2"]})
)
end
def test_request_hash_parsing
query = {
"note[viewers][viewer][][type]" => ["User", "Group"],
"note[viewers][viewer][][id]" => ["1", "2"]
}
expected = { "note" => { "viewers"=>{"viewer"=>[{ "id"=>"1", "type"=>"User"}, {"type"=>"Group", "id"=>"2"} ]} } }
assert_equal(expected, ActionController::AbstractRequest.parse_request_parameters(query))
end
def test_parse_params
input = {
"customers[boston][first][name]" => [ "David" ],
"customers[boston][first][url]" => [ "http://David" ],
"customers[boston][second][name]" => [ "Allan" ],
"customers[boston][second][url]" => [ "http://Allan" ],
"something_else" => [ "blah" ],
"something_nil" => [ nil ],
"something_empty" => [ "" ],
"products[first]" => [ "Apple Computer" ],
"products[second]" => [ "Pc" ],
"" => [ 'Save' ]
}
expected_output = {
"customers" => {
"boston" => {
"first" => {
"name" => "David",
"url" => "http://David"
},
"second" => {
"name" => "Allan",
"url" => "http://Allan"
}
}
},
"something_else" => "blah",
"something_empty" => "",
"something_nil" => "",
"products" => {
"first" => "Apple Computer",
"second" => "Pc"
}
}
assert_equal expected_output, ActionController::AbstractRequest.parse_request_parameters(input)
end
UploadedStringIO = ActionController::UploadedStringIO
class MockUpload < UploadedStringIO
def initialize(content_type, original_path, *args)
self.content_type = content_type
self.original_path = original_path
super *args
end
end
def test_parse_params_from_multipart_upload
file = MockUpload.new('img/jpeg', 'foo.jpg')
ie_file = MockUpload.new('img/jpeg', 'c:\\Documents and Settings\\foo\\Desktop\\bar.jpg')
non_file_text_part = MockUpload.new('text/plain', '', 'abc')
input = {
"something" => [ UploadedStringIO.new("") ],
"array_of_stringios" => [[ UploadedStringIO.new("One"), UploadedStringIO.new("Two") ]],
"mixed_types_array" => [[ UploadedStringIO.new("Three"), "NotStringIO" ]],
"mixed_types_as_checkboxes[strings][nested]" => [[ file, "String", UploadedStringIO.new("StringIO")]],
"ie_mixed_types_as_checkboxes[strings][nested]" => [[ ie_file, "String", UploadedStringIO.new("StringIO")]],
"products[string]" => [ UploadedStringIO.new("Apple Computer") ],
"products[file]" => [ file ],
"ie_products[string]" => [ UploadedStringIO.new("Microsoft") ],
"ie_products[file]" => [ ie_file ],
"text_part" => [non_file_text_part]
}
expected_output = {
"something" => "",
"array_of_stringios" => ["One", "Two"],
"mixed_types_array" => [ "Three", "NotStringIO" ],
"mixed_types_as_checkboxes" => {
"strings" => {
"nested" => [ file, "String", "StringIO" ]
},
},
"ie_mixed_types_as_checkboxes" => {
"strings" => {
"nested" => [ ie_file, "String", "StringIO" ]
},
},
"products" => {
"string" => "Apple Computer",
"file" => file
},
"ie_products" => {
"string" => "Microsoft",
"file" => ie_file
},
"text_part" => "abc"
}
params = ActionController::AbstractRequest.parse_request_parameters(input)
assert_equal expected_output, params
# Lone filenames are preserved.
assert_equal 'foo.jpg', params['mixed_types_as_checkboxes']['strings']['nested'].first.original_filename
assert_equal 'foo.jpg', params['products']['file'].original_filename
# But full Windows paths are reduced to their basename.
assert_equal 'bar.jpg', params['ie_mixed_types_as_checkboxes']['strings']['nested'].first.original_filename
assert_equal 'bar.jpg', params['ie_products']['file'].original_filename
end
def test_parse_params_with_file
input = {
"customers[boston][first][name]" => [ "David" ],
"something_else" => [ "blah" ],
"logo" => [ File.new(File.dirname(__FILE__) + "/cgi_test.rb").path ]
}
expected_output = {
"customers" => {
"boston" => {
"first" => {
"name" => "David"
}
}
},
"something_else" => "blah",
"logo" => File.new(File.dirname(__FILE__) + "/cgi_test.rb").path,
}
assert_equal expected_output, ActionController::AbstractRequest.parse_request_parameters(input)
end
def test_parse_params_with_array
input = { "selected[]" => [ "1", "2", "3" ] }
expected_output = { "selected" => [ "1", "2", "3" ] }
assert_equal expected_output, ActionController::AbstractRequest.parse_request_parameters(input)
end
def test_parse_params_with_non_alphanumeric_name
input = { "a/b[c]" => %w(d) }
expected = { "a/b" => { "c" => "d" }}
assert_equal expected, ActionController::AbstractRequest.parse_request_parameters(input)
end
def test_parse_params_with_single_brackets_in_middle
input = { "a/b[c]d" => %w(e) }
expected = { "a/b" => {} }
assert_equal expected, ActionController::AbstractRequest.parse_request_parameters(input)
end
def test_parse_params_with_separated_brackets
input = { "a/b@[c]d[e]" => %w(f) }
expected = { "a/b@" => { }}
assert_equal expected, ActionController::AbstractRequest.parse_request_parameters(input)
end
def test_parse_params_with_separated_brackets_and_array
input = { "a/b@[c]d[e][]" => %w(f) }
expected = { "a/b@" => { }}
assert_equal expected , ActionController::AbstractRequest.parse_request_parameters(input)
end
def test_parse_params_with_unmatched_brackets_and_array
input = { "a/b@[c][d[e][]" => %w(f) }
expected = { "a/b@" => { "c" => { }}}
assert_equal expected, ActionController::AbstractRequest.parse_request_parameters(input)
end
def test_parse_params_with_nil_key
input = { nil => nil, "test2" => %w(value1) }
expected = { "test2" => "value1" }
assert_equal expected, ActionController::AbstractRequest.parse_request_parameters(input)
end
end
class MultipartRequestParameterParsingTest < Test::Unit::TestCase
FIXTURE_PATH = File.dirname(__FILE__) + '/../fixtures/multipart'
def test_single_parameter
params = process('single_parameter')
assert_equal({ 'foo' => 'bar' }, params)
end
def test_bracketed_param
assert_equal({ 'foo' => { 'baz' => 'bar'}}, process('bracketed_param'))
end
def test_text_file
params = process('text_file')
assert_equal %w(file foo), params.keys.sort
assert_equal 'bar', params['foo']
file = params['file']
assert_kind_of StringIO, file
assert_equal 'file.txt', file.original_filename
assert_equal "text/plain", file.content_type
assert_equal 'contents', file.read
end
def test_large_text_file
params = process('large_text_file')
assert_equal %w(file foo), params.keys.sort
assert_equal 'bar', params['foo']
file = params['file']
assert_kind_of Tempfile, file
assert_equal 'file.txt', file.original_filename
assert_equal "text/plain", file.content_type
assert ('a' * 20480) == file.read
end
uses_mocha "test_no_rewind_stream" do
def test_no_rewind_stream
# Ensures that parse_multipart_form_parameters works with streams that cannot be rewound
file = File.open(File.join(FIXTURE_PATH, 'large_text_file'), 'rb')
file.expects(:rewind).raises(Errno::ESPIPE)
params = ActionController::AbstractRequest.parse_multipart_form_parameters(file, 'AaB03x', file.stat.size, {})
assert_not_equal 0, file.pos # file was not rewound after reading
end
end
def test_binary_file
params = process('binary_file')
assert_equal %w(file flowers foo), params.keys.sort
assert_equal 'bar', params['foo']
file = params['file']
assert_kind_of StringIO, file
assert_equal 'file.csv', file.original_filename
assert_nil file.content_type
assert_equal 'contents', file.read
file = params['flowers']
assert_kind_of StringIO, file
assert_equal 'flowers.jpg', file.original_filename
assert_equal "image/jpeg", file.content_type
assert_equal 19512, file.size
#assert_equal File.read(File.dirname(__FILE__) + '/../../../activerecord/test/fixtures/flowers.jpg'), file.read
end
def test_mixed_files
params = process('mixed_files')
assert_equal %w(files foo), params.keys.sort
assert_equal 'bar', params['foo']
# Ruby CGI doesn't handle multipart/mixed for us.
assert_kind_of String, params['files']
assert_equal 19756, params['files'].size
end
private
def process(name)
File.open(File.join(FIXTURE_PATH, name), 'rb') do |file|
params = ActionController::AbstractRequest.parse_multipart_form_parameters(file, 'AaB03x', file.stat.size, {})
assert_equal 0, file.pos # file was rewound after reading
params
end
end
end
class XmlParamsParsingTest < Test::Unit::TestCase
def test_single_file
person = parse_body("<person><name>David</name><avatar type='file' name='me.jpg' content_type='image/jpg'>#{Base64.encode64('ABC')}</avatar></person>")
assert_equal "image/jpg", person['person']['avatar'].content_type
assert_equal "me.jpg", person['person']['avatar'].original_filename
assert_equal "ABC", person['person']['avatar'].read
end
def test_multiple_files
person = parse_body(<<-end_body)
<person>
<name>David</name>
<avatars>
<avatar type='file' name='me.jpg' content_type='image/jpg'>#{Base64.encode64('ABC')}</avatar>
<avatar type='file' name='you.gif' content_type='image/gif'>#{Base64.encode64('DEF')}</avatar>
</avatars>
</person>
end_body
assert_equal "image/jpg", person['person']['avatars']['avatar'].first.content_type
assert_equal "me.jpg", person['person']['avatars']['avatar'].first.original_filename
assert_equal "ABC", person['person']['avatars']['avatar'].first.read
assert_equal "image/gif", person['person']['avatars']['avatar'].last.content_type
assert_equal "you.gif", person['person']['avatars']['avatar'].last.original_filename
assert_equal "DEF", person['person']['avatars']['avatar'].last.read
end
private
def parse_body(body)
env = { 'CONTENT_TYPE' => 'application/xml',
'CONTENT_LENGTH' => body.size.to_s }
cgi = ActionController::Integration::Session::StubCGI.new(env, body)
ActionController::CgiRequest.new(cgi).request_parameters
end
end
class LegacyXmlParamsParsingTest < XmlParamsParsingTest
private
def parse_body(body)
env = { 'HTTP_X_POST_DATA_FORMAT' => 'xml',
'CONTENT_LENGTH' => body.size.to_s }
cgi = ActionController::Integration::Session::StubCGI.new(env, body)
ActionController::CgiRequest.new(cgi).request_parameters
end
end
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