def verify_exists(element):
_run_wait_hook()
step_message = 'Verify that the element exists'
logger.logger.info(step_message)
_capture_or_add_step(step_message, core.settings['screenshot_on_step'])
try:
webelement = get_driver().find(element, timeout=1)
except:
raise ElementNotFound('Element {} does not exist'.format(element))
def _find_webelement(root,
selector_type,
selector_value,
element_name,
timeout=0,
wait_displayed=False,
highlight=False):
"""Finds a web element."""
webelement = None
remaining_time = lambda: timeout - (time.time() - start_time)
start_time = time.time()
while webelement is None:
try:
if selector_type == 'id':
webelement = root.find_element_by_id(selector_value)
elif selector_type == 'css':
webelement = root.find_element_by_css_selector(selector_value)
elif selector_type == 'link_text':
webelement = root.find_element_by_link_text(selector_value)
elif selector_type == 'partial_link_text':
webelement = root.find_element_by_partial_link_text(
selector_value)
elif selector_type == 'name':
webelement = root.find_element_by_name(selector_value)
elif selector_type == 'xpath':
webelement = root.find_element_by_xpath(selector_value)
elif selector_type == 'tag_name':
webelement = root.find_element_by_tag_name(selector_value)
else:
msg = f'Selector {selector_type} is not a valid option'
raise IncorrectSelectorType(msg)
execution.logger.debug('Element found')
except:
if remaining_time() <= 0:
break
else:
time.sleep(0.5)
execution.logger.debug(
'Element not found yet, remaining time: {:.2f}'.format(
remaining_time()))
if webelement is None:
raise ElementNotFound(
f'Element {element_name} not found using selector '
f'{selector_type}:\'{selector_value}\'')
else:
if wait_displayed:
while not webelement.is_displayed() and remaining_time() > 0:
execution.logger.debug('Element still not visible, waiting')
time.sleep(0.5)
if not webelement.is_displayed():
msg = (
f'Timeout waiting for element {element_name} to be displayed, '
f'using selector {selector_type}:\'{selector_value}\'')
raise ElementNotDisplayed(msg)
return webelement
def _find_webelement(root, selector_type, selector_value, element_name,
remaining_time):
"""Finds a web element."""
webelement = None
start_time = time.time()
try:
if selector_type == 'id':
webelement = root.find_element_by_id(selector_value)
elif selector_type == 'css':
webelement = root.find_element_by_css_selector(selector_value)
elif selector_type == 'text':
webelement = root.find_element_by_css_selector(
"text[{}]".format(selector_value))
elif selector_type == 'link_text':
webelement = root.find_element_by_link_text(selector_value)
elif selector_type == 'partial_link_text':
webelement = root.find_element_by_partial_link_text(selector_value)
elif selector_type == 'name':
webelement = root.find_element_by_name(selector_value)
elif selector_type == 'xpath':
webelement = root.find_element_by_xpath(selector_value)
elif selector_type == 'tag_name':
webelement = root.find_element_by_tag_name(selector_value)
else:
msg = 'Selector {0} is not a valid option'.format(selector_type)
raise IncorrectSelectorType(msg)
execution.logger.debug('Element found')
except:
time.sleep(0.5)
end_time = time.time()
remaining_time -= end_time - start_time
if remaining_time > 0:
execution.logger.debug(
'Element not found yet, remaining time: {}'.format(
remaining_time))
webelement = _find_webelement(root, selector_type, selector_value,
element_name, remaining_time)
else:
raise ElementNotFound(
'Element {0} not found using selector {1}:\'{2}\''.format(
element_name, selector_type, selector_value))
# Use remaining time to wait until element is visible (is_displayed)
# TODO add this as a setting
remaining_time = remaining_time - (time.time() - start_time)
while not webelement.is_displayed() and remaining_time > 0:
# Element is not visible yet
execution.logger.debug('Element still not visible, waiting')
time.sleep(0.5)
remaining_time = remaining_time - (time.time() - start_time)
if not webelement.is_displayed():
execution.logger.debug('Element not visible, continuing..')
return webelement
def verify_exists(element):
"""Verify that en element exists.
Parameters:
element : element
"""
_run_wait_hook()
step_message = 'Verify that the element exists'
execution.logger.info(step_message)
_capture_or_add_step(step_message, execution.settings['screenshot_on_step'])
try:
webelement = browser.get_browser().find(element, timeout=1)
except:
raise ElementNotFound('Element {} does not exist'.format(element))
def _find_selenium_element(root, selector_type, selector_value, element_name,
remaining_time):
webelement = None
start_time = time.time()
try:
if selector_type == 'id':
webelement = root.find_element_by_id(selector_value)
elif selector_type == 'css':
webelement = root.find_element_by_css_selector(selector_value)
elif selector_type == 'text':
webelement = root.find_element_by_css_selector(
"text[{}]".format(selector_value))
elif selector_type == 'link_text':
webelement = root.find_element_by_link_text(selector_value)
elif selector_type == 'partial_link_text':
webelement = root.find_element_by_partial_link_text(selector_value)
elif selector_type == 'name':
webelement = root.find_element_by_name(selector_value)
elif selector_type == 'xpath':
webelement = root.find_element_by_xpath(selector_value)
elif selector_type == 'tag_name':
webelement = root.find_element_by_tag_name(selector_value)
else:
raise IncorrectSelectorType(
'Selector {0} is not a valid option'.format(selector_type))
except:
time.sleep(0.5)
end_time = time.time()
remaining_time = remaining_time - (end_time - start_time)
if remaining_time > 0:
webelement = _find_selenium_element(root, selector_type,
selector_value, element_name,
remaining_time)
else:
raise ElementNotFound(
'Element {0} not found using selector {1}:\'{2}\''.format(
element_name, selector_type, selector_value))
remaining_time = remaining_time - (time.time() - start_time)
while not webelement.is_displayed() and remaining_time > 0:
# Element is not visible yet
time.sleep(0.5)
remaining_time = remaining_time - (time.time() - start_time)
return webelement