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require 'abstract_unit'
require 'active_support/core_ext/object/with_options'
require 'active_support/core_ext/object/json'
class PathGenerationTest < ActiveSupport::TestCase
attr_reader :app
class TestSet < ActionDispatch::Routing::RouteSet
def initialize(block)
@block = block
super()
end
class Request < DelegateClass(ActionDispatch::Request)
def initialize(target, url_helpers, block)
super(target)
@url_helpers = url_helpers
@block = block
end
def controller_class
url_helpers = @url_helpers
block = @block
Class.new(ActionController::Base) {
include url_helpers
define_method(:process) { |name| block.call(self) }
def to_a; [200, {}, []]; end
}
end
end
def make_request(env)
Request.new super, self.url_helpers, @block
end
end
def send_request(uri_or_host, method, path, script_name = nil)
host = uri_or_host.host unless path
path ||= uri_or_host.path
params = {'PATH_INFO' => path,
'REQUEST_METHOD' => method,
'HTTP_HOST' => host }
params['SCRIPT_NAME'] = script_name if script_name
status, headers, body = app.call(params)
new_body = []
body.each { |part| new_body << part }
body.close if body.respond_to? :close
[status, headers, new_body]
end
def test_original_script_name
original_logger = Rails.logger
Rails.logger = Logger.new nil
app = Class.new(Rails::Application) {
attr_accessor :controller
def initialize
super
app = self
@routes = TestSet.new ->(c) { app.controller = c }
secrets.secret_key_base = "foo"
secrets.secret_token = "foo"
end
def app; routes; end
}
@app = app
app.routes.draw { resource :blogs }
url = URI("http://example.org/blogs")
send_request(url, 'GET', nil, '/FOO')
assert_equal '/FOO/blogs', app.instance.controller.blogs_path
send_request(url, 'GET', nil)
assert_equal '/blogs', app.instance.controller.blogs_path
ensure
Rails.logger = original_logger
end
end
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