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Some improvements when running tests exported from Selenium IDE #1

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75 changes: 69 additions & 6 deletions siderunner.py
Original file line number Diff line number Diff line change
Expand Up @@ -23,6 +23,9 @@

from selenium.webdriver.support.ui import Select
from selenium.common.exceptions import NoSuchElementException
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.by import By

__all__ = ['SeleniumTestCase', 'SeleniumTestSuite']

Expand Down Expand Up @@ -87,11 +90,17 @@ def find_element(driver, target):

class SeleniumTestCase:

def __init__(self, filename, callback=None):
def __init__(self, filename, suite, callback=None):
self.filename = filename
self.callback = callback
self.suite = suite

document = open(filename).read()
dom = xml.dom.minidom.parseString(document)

try:
dom = xml.dom.minidom.parseString(document)
except Exception, e:
raise Exception("Unable to parse Selenium XML %s: %s"%(filename, e.message))

self.commands = []

Expand All @@ -103,6 +112,9 @@ def __init__(self, filename, callback=None):
if not hasattr(self, str(command[0])):
raise Exception('Unknown Selenium IDE command %s' % command)

def _wait_for_body(self, driver, timeout=10):
WebDriverWait(driver, timeout).until(EC.presence_of_element_located((By.TAG_NAME, "body")))

def run(self, driver, url):

self.base_url = url
Expand All @@ -117,7 +129,22 @@ def run(self, driver, url):
if command[2] != None:
args.append(command[2])
logger.info(' ' + ' '.join([command[0]]+[repr(a) for a in args]).splitlines()[0])
method(driver, *args)

# Replace any arguments that contain stored values
for argi, arg in enumerate(args):
if not arg.startswith('${'):
continue
varname = arg.strip()[2:-1]
val = self.suite.get_stored_value(driver, varname)
args[argi] = val

try:
method(driver, *args)
except Exception, e:
print "Error in %s: %s"%(self.filename, command), e.message
raise e


if self.callback:
self.callback(driver.page_source)

Expand All @@ -127,8 +154,36 @@ def open(self, driver, url):
def click(self, driver, target):
find_element(driver, target).click()

def clickAndWait(self, driver, target):
find_element(driver, target).click()
def clickAndWait(self, driver, target, value=None):
elem = find_element(driver, target)

if value != None:
assert elem.text == value

elem.click()
self._wait_for_body(driver)

def assertTitle(self, driver, text):
sa,sb = (driver.title.strip(), text.strip())
if sa != sb:
raise Exception("Assert page title \"%s\"!=\"%s\""%(sa, sb))

def storeText(self, driver, elem, name):
self.suite.set_stored_value(driver,name, find_element(driver, elem).text)

def waitForTitle(self, driver, value=''):
try:
# Waiting for the title isn't simple, so we wait for the <body>
# tag by which time the driver should have a title value
WebDriverWait(driver, 10).until(EC.presence_of_element_located((By.TAG_NAME, "body")))
finally:
assert driver.title == value

def waitForVisible(self, driver, selector):
try:
WebDriverWait(driver, 10).until(EC.presence_of_element_located(find_element(driver, selector)))
finally:
return

def type(self, driver, target, text=''):
element = find_element(driver, target)
Expand Down Expand Up @@ -238,6 +293,8 @@ class SeleniumTestSuite:
def __init__(self, filename, callback=None):
path = os.path.split(filename)[0]
self.callback = callback
# This is to support storeText commands
self.stored_text = {}

document = open(filename).read()
dom = xml.dom.minidom.parseString(document)
Expand All @@ -250,7 +307,7 @@ def __init__(self, filename, callback=None):

title = row.getElementsByTagName('a')[0].childNodes[0].data
test_filename = row.getElementsByTagName('a')[0].attributes.items()[0][1]
self.tests.append((title, SeleniumTestCase(os.path.join(path, test_filename), self.callback)))
self.tests.append((title, SeleniumTestCase(os.path.join(path, test_filename), self, self.callback)))

def run(self, driver, url):
for title, test in self.tests:
Expand All @@ -260,6 +317,12 @@ def run(self, driver, url):
print 'Error in %s (%s)' % (title, test.filename)
raise

def get_stored_value(self, driver, name):
return self.stored_text[name]

def set_stored_value(self, driver, name, value):
self.stored_text[name] = value

def __repr__(self):
tests = '\n'.join(['%s - %s' % (title,test.filename) for title,test in self.tests])
return '%s\n%s' % (self.title, tests)
Expand Down