def assemble(self):
self.define_page(HTML5Page).use_layout(BasicPageLayout())
step1 = self.define_view('/firstStepOfDetour', title='Step 1', detour=True)
step1.set_slot('main', A.factory_from_bookmark(step1.as_bookmark(self)))
home = self.define_view('/initial', title='View a')
home.set_slot('main', A.factory_from_bookmark(step1.as_bookmark(self)))
def assemble(self, bookmark=None):
self.bookmark = bookmark
slot_definitions = {
'main': A.factory_from_bookmark(self.bookmark)
}
self.define_view('/initial',
title='View a',
slot_definitions=slot_definitions)
def bookmarks_support_such_fragments(self, fixture):
"""Page-internal bookmarks support such bookmarkable widgets.
These Bookmarks usually do not affect an URL - they just set widget states in different ways,
depending on whether the client has javascript support or not.
However, if a page was opened using the widget arguments on the querystring, a bookmark that would
normally only have changed that argument on the hash will point to a new
url on which the argument has been removed from the querystring and changed on the hash.
"""
internal_bookmark = Bookmark.for_widget(
'an ajax bookmark', query_arguments={'fancy_state': 2})
normal_bookmark = Bookmark('/', '', 'a normal bookmark')
# You can query whether a bookmark is page_internal or not
vassert(internal_bookmark.is_page_internal)
vassert(not normal_bookmark.is_page_internal)
# page-internal bookmarks must be added to normal ones to be useful
usable_bookmark = normal_bookmark + internal_bookmark
wsgi_app = fixture.new_wsgi_app(
widget_factory=A.factory_from_bookmark(usable_bookmark))
# Case: when rendered without javascript
browser = Browser(wsgi_app)
browser.open('/')
a = browser.lxml_html.xpath('//a')[0]
vassert(a.attrib['href'] == '/?fancy_state=2')
vassert(a.text == 'an ajax bookmark')
# Case: when rendered in a browser with javascript support
fixture.reahl_server.set_app(wsgi_app)
fixture.driver_browser.open('/')
vassert(
fixture.driver_browser.is_element_present(
"//a[@href='/#fancy_state=2']"))
vassert(not fixture.driver_browser.is_element_present(
"//a[@href='/?fancy_state=2']"))
# Case: when the argument was given on the query string of the current page
fixture.driver_browser.open('/?fancy_state=4')
vassert(
fixture.driver_browser.is_element_present(
"//a[@href='/#fancy_state=2']"))
def assemble(self, bookmark=None):
self.bookmark = bookmark
self.define_view('/initial', title='View a').set_slot('main', A.factory_from_bookmark(self.bookmark))