def assert_redirected_to(options = {}, message=nil)
assert_response(:redirect, message)
if options.is_a?(String)
msg = build_message(message, "expected a redirect to <?>, found one to <?>", options, @response.redirect_url)
url_regexp = %r{^(\w+://.*?(/|$|\?))(.*)$}
eurl, epath, url, path = [options, @response.redirect_url].collect do |url|
u, p = (url_regexp =~ url) ? [$1, $3] : [nil, url]
[u, (p[0..0] == '/') ? p : '/' + p]
end.flatten
if eurl && url then assert_equal(eurl, url, msg)
else assert_equal(epath, path, msg)
end
else
msg = build_message(message, "response is not a redirection to all of the options supplied (redirection is <?>)",
@response.redirected_to || @response.redirect_url)
assert_block(msg) do
if options.is_a?(Symbol)
@response.redirected_to == options
else
options.keys.all? do |k|
if k == :controller then options[k] == ActionController::Routing.controller_relative_to(@response.redirected_to[k], @controller.class.controller_path)
else options[k] == (@response.redirected_to[k].respond_to?(:to_param) ? @response.redirected_to[k].to_param : @response.redirected_to[k] unless @response.redirected_to[k].nil?)
end
end
end
end
end
end