def _get_elem_by(self, by, value):
try:
resp = self._post(urllib.quote("element/%s" % by),
{"using": by, "value": value})
if not resp:
raise NoSuchElementException()
return self._get_elem(resp[0])
except ErrorInResponseException, ex:
utils.handle_find_element_exception(ex)
def find_element_by_link_text(self, link):
"""Finds an element by its link text.
Returns None if the element is not a link.
"""
try:
return self._get_elem(self._post("element", "link text", link)[0])
except ErrorInResponseException, e:
utils.handle_find_element_exception(e)
def _find_element_by(self, selector, key):
try:
elem_id = self._command("findChildElement", {
"id": self._id,
"using": selector,
"value": key
})
return WebElement(self._parent, elem_id)
except ErrorInResponseException, ex:
utils.handle_find_element_exception(ex)
def _find_elements_by(self, selector, key):
try:
elem_ids = self._command("findElements", selector, key)
elems = []
if elem_ids:
for elem_id in elem_ids:
elem = WebElement(self, elem_id)
elems.append(elem)
return elems
except ErrorInResponseException, ex:
utils.handle_find_element_exception(ex)
def _find_elements_by(self, selector, key):
try:
resp = self._command("findChildElements", {
"id": self._id,
"using": selector,
"value": key
})
if not resp:
raise NoSuchElementException(
"Unable to locate element for %s" % key)
elems = []
for elem_id in resp:
elem = WebElement(self._parent, elem_id)
elems.append(elem)
return elems
except ErrorInResponseException, ex:
utils.handle_find_element_exception(ex)
def find_element_by_xpath(self, xpath):
"""Finds element by xpath."""
try:
return self._get_elem(self._post("element/xpath", {"using": "xpath", "value": xpath})[0])
except ErrorInResponseException, e:
utils.handle_find_element_exception(e)
def _find_element_by(self, selector, key):
try:
elem_id = self._command("findElement", selector, key)
return WebElement(self, elem_id)
except ErrorInResponseException, ex:
utils.handle_find_element_exception(ex)
def find_element_by_xpath(self, xpath):
"""Finds an element by xpath."""
try:
return self._get_elem(self._post("element", "xpath", xpath)[0])
except ErrorInResponseException, e:
utils.handle_find_element_exception(e)
def find_element_by_id(self, id):
try:
resp = self._post("element", "id", id)
return self._get_elem(resp[0])
except ErrorInResponseException, e:
utils.handle_find_element_exception(e)
