def __init__(self, app):
self.__app = app
self.__search_handler = HtmlRequestHandlerSearch(self.__app)
self.__book_handler = HtmlRequestHandlerBook(self.__app)
self.__first_letter_handler = HtmlRequestHandlerFirstLetter(self.__app)
self.__index_handler = HtmlRequestHandlerIndex(self.__app)
self.__download_handler = HtmlRequestHandlerDownload(self.__app)
class HtmlRequestHandler(object):
def __init__(self, app):
self.__app = app
self.__search_handler = HtmlRequestHandlerSearch(self.__app)
self.__book_handler = HtmlRequestHandlerBook(self.__app)
self.__first_letter_handler = HtmlRequestHandlerFirstLetter(self.__app)
self.__index_handler = HtmlRequestHandlerIndex(self.__app)
self.__download_handler = HtmlRequestHandlerDownload(self.__app)
def index_handler(self):
return self.__index_handler.handle()
def search_handler(self, search_term):
return self.__search_handler.handle(search_term)
def harvest_handler(self):
self.__app.harvest_books()
return self.index_handler()
def book_handler(self, book_id):
return self.__book_handler.handle(book_id)
def download_handler(self, book_id, format_code):
self.__download_handler.handle(book_id, format_code)
def first_letter_handler(self, first_letter):
return self.__first_letter_handler.handle(first_letter)
def set_search_handler(self, handler):
self.__search_handler = handler
def set_book_handler(self, handler):
self.__book_handler = handler
def set_first_letter_handler(self, handler):
self.__first_letter_handler = handler
def set_index_handler(self, handler):
self.__index_handler = handler
def set_download_handler(self, download_handler):
self.__download_handler = download_handler
class TestHtmlRequestHandlerFirstLetter(RequestHandlerTestBase):
def setUp(self):
self.initialise_app_mock()
self.initialise_mock_search_template_handler()
self.__h = HtmlRequestHandlerFirstLetter(self.app)
self.__h.set_search_template_handler(self.__search_template_handler)
def initialise_app_mock(self):
RequestHandlerTestBase.initialise_app_mock(self)
self.app.list_books_by_first_letter = Mock(return_value=[])
def initialise_mock_search_template_handler(self):
self.__search_template_handler = SearchTemplateHandler()
self.__search_template_handler.render_search_template = Mock(return_value=None)
def test_first_letter_handler_calls_application(self):
self.__h.handle("t")
self.assert_called(self.app.list_books_by_first_letter)
def test_first_letter_handler_calls_search_template_handler(self):
self.__h.handle("t")
self.assert_called(self.__search_template_handler.render_search_template)
def setUp(self):
self.initialise_app_mock()
self.initialise_mock_search_template_handler()
self.__h = HtmlRequestHandlerFirstLetter(self.app)
self.__h.set_search_template_handler(self.__search_template_handler)