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|
$:.unshift File.dirname(__FILE__) + "/../lib"
$:.unshift File.dirname(__FILE__) + "/../../actionpack/lib"
$:.unshift File.dirname(__FILE__) + "/../../actionmailer/lib"
require 'test/unit'
require 'stringio'
require 'cgi'
require 'dispatcher'
require 'action_controller'
require 'action_mailer'
ACTION_MAILER_DEF = <<AM
class DispatcherTestMailer < ActionMailer::Base
end
AM
ACTION_CONTROLLER_DEF = <<AM
class DispatcherControllerTest < ActionController::Base
end
AM
class DispatcherTest < Test::Unit::TestCase
def setup
@output = StringIO.new
ENV['REQUEST_METHOD'] = "GET"
setup_minimal_environment
end
def teardown
ENV['REQUEST_METHOD'] = nil
teardown_minimal_environment
end
def test_ac_subclasses_cleared_on_reset
Object.class_eval(ACTION_CONTROLLER_DEF)
assert_equal 1, ActionController::Base.subclasses.length
dispatch
GC.start # force the subclass to be collected
assert_equal 0, ActionController::Base.subclasses.length
end
def test_am_subclasses_cleared_on_reset
Object.class_eval(ACTION_MAILER_DEF)
assert_equal 1, ActionMailer::Base.subclasses.length
dispatch
GC.start # force the subclass to be collected
assert_equal 0, ActionMailer::Base.subclasses.length
end
INVALID_MULTIPART = [
'POST /foo HTTP/1.0',
'Host: example.com',
'Content-Type: multipart/form-data;boundary=foo'
]
EMPTY_CONTENT = (INVALID_MULTIPART + [
'Content-Length: 100',
nil, nil
]).join("\r\n")
CONTENT_LENGTH_MISMATCH = (INVALID_MULTIPART + [
'Content-Length: 100',
nil, nil,
'foobar'
]).join("\r\n")
NONINTEGER_CONTENT_LENGTH = (INVALID_MULTIPART + [
'Content-Length: abc',
nil, nil
]).join("\r\n")
def test_bad_multipart_request
old_stdin = $stdin
[EMPTY_CONTENT, CONTENT_LENGTH_MISMATCH, NONINTEGER_CONTENT_LENGTH].each do |bad_request|
$stdin = StringIO.new(bad_request)
output = StringIO.new
assert_nothing_raised do
Dispatcher.dispatch(nil, ActionController::CgiRequest::DEFAULT_SESSION_OPTIONS, output)
end
assert_equal "Status: 400 Bad Request\r\n", output.string
end
ensure
$stdin = old_stdin
end
private
def dispatch
Dispatcher.dispatch(nil, ActionController::CgiRequest::DEFAULT_SESSION_OPTIONS, @output)
end
def setup_minimal_environment
value = Dependencies::LoadingModule.root
Object.const_set("Controllers", value)
end
def teardown_minimal_environment
Object.send(:remove_const, "Controllers")
end
end
|
