def goto_page_number(self, pagenumber):
"""click on a specific page in the pagination list"""
# perform input validation
pagenumber = int(pagenumber)
if pagenumber < 1:
raise IndexError(
"pagenumber out of range: expected value\
>= 1, received %s"
% (pagenumber)
)
available_pages = self.get_link_page_numbers()
if len(available_pages) == 0:
if pagenumber != 1:
raise IndexError("no pages available, pagenumber must be == 1")
max_page_number = max([int(i) for i in available_pages])
if pagenumber > max_page_number:
raise IndexError(
"pagenumber out of range: expected value\
<= %i, received %d"
% (max_page_number, pagenumber)
)
# click the page number link
loctxt = self.locators["page"] % int(pagenumber)
self.locators["_pagelink"] = loctxt
page = Link(self, {"base": "_pagelink"})
page.detach_from_owner()
page.click()
del page
del self.locators["_pagelink"]
def select(self,option):
if not option in self.locators.keys():
raise ValueError("invalid button: %s" % (option))
if option == 'base':
raise ValueError("invalid button: %s" % (option))
link = Link(self,self.locators[option])
link.detach_from_owner()
link.click()
def goto_category_by_title(self,category):
"""click on category title"""
c = self._is_category_displayed(category)
if not c:
raise ValueError("cannot find category: %s" % (category))
key = "goto_category_%s" % c
value = self.locators['cattitlelink'] % c
self.locators[key] = value
l = Link(self,key)
l.detach_from_owner()
l.click()
del self.locators[key]
