def get_xpath(self):
has_aria_label = self.matches.xpath('@aria-label', self.search_text)
has_text = self.matches.xpath('.', self.search_text)
has_text_or_aria_label = predicate_or(has_aria_label, has_text)
return ' | '.join([
super(ButtonImpl, self).get_xpath(), self.get_input_button_xpath(),
"//*[@role='button']" + has_text_or_aria_label,
"//button" + predicate(has_aria_label)
])
def get_input_button_xpath(self):
if self.search_text:
has_value = self.matches.xpath('@value', self.search_text)
has_label = self.matches.xpath('@label', self.search_text)
has_aria_label = self.matches.xpath('@aria-label', self.search_text)
has_title = self.matches.xpath('@title', self.search_text)
has_text = \
predicate_or(has_value, has_label, has_aria_label, has_title)
else:
has_text = ''
return "//input[@type='submit' or @type='button']" + has_text
def test_two_args(self):
self.assertEqual('[a=b or c=d]', predicate_or('a=b', 'c=d'))
def test_one_arg(self):
self.assertEqual('[a=b]', predicate_or('a=b'))
def test_no_args(self):
self.assertEqual('', predicate_or())
def test_empty_arg_among_normal_args(self):
self.assertEqual('[a=b or c=d]', predicate_or('a=b', '', 'c=d'))
def test_one_empty_arg(self):
self.assertEqual('', predicate_or(''))