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"""
Test calculate correlations
>>> test = Test()
>>> test.get("http://genenetwork.org")
title: GeneNetwork
Choose the type
>>> test.click_option('''//*[@id="tissue"]''', 'Hippocampus mRNA')
Enter the Get Any
>>> test.enter_text('''//*[@id="tfor"]''', 'ssh')
text: ssh
Search
>>> test.click('//*[@id="btsearch"]')
clicked: Search
Choose the first result
>>> test.click('''/html/body/table/tbody/tr[3]/td/table/tbody/tr/td/form/p/table/tbody/tr[3]/td/div/table/tbody/tr[2]/td[2]/a''')
clicked: 1455854_a_at
A new window is created, so we switch to it
>>> test.switch_window()
title: Hippocampus M430v2 BXD 06/06 PDNN : 1455854_a_at: Display Trait
Click on Calculate Correlations
>>> test.click('''//*[@id="title3"]''')
clicked: Calculate Correlations
Click on Compute
>>> test.click('''/html/body/table/tbody/tr[3]/td/table/tbody/tr/td/form/p[6]/table/tbody/tr/td/div/div/span/table/tbody/tr/td/input[3]''')
clicked: Compute
Another new window
>>> test.switch_window()
title: Correlation
Sleep a bunch because this can take a while
>>> sleep(60)
Ensure the Sample rho is the exepcted 1.000 because it should be the same record
>>> test.get_text('''/html/body/table/tbody/tr[3]/td/table/tbody/tr/td/form/table/tbody/tr[2]/td/div/table/tbody/tr[2]/td[9]/a''')
text: 1.000
"""
from __future__ import print_function, division, absolute_import
from time import sleep
import selenium
from selenium import webdriver
from selenium.common.exceptions import NoSuchElementException, ElementNotVisibleException
from selenium.webdriver.common.keys import Keys
class Test(object):
def __init__(self):
self.browser = webdriver.Firefox()
def get(self, url):
self.browser.get(url)
sleep(5)
self.title()
def click(self, xpath_selector):
el = self.browser.find_element_by_xpath(xpath_selector)
text = el.text.strip() or el.get_attribute("value").strip()
el.click()
print("clicked:", text)
sleep(2)
def click_option(self, xpath_selector, option_text):
el = self.browser.find_element_by_xpath(xpath_selector)
for option in el.find_elements_by_tag_name('option'):
if option.text == option_text:
option.click() # select() in earlier versions of webdriver
break
sleep(2)
def enter_text(self, xpath_selector, text):
el = self.browser.find_element_by_xpath(xpath_selector)
sleep(10)
el.send_keys(text)
sleep(5)
# Just in case things get mangled by JavaScript, etc. we print the text for testing
self.get_text(xpath_selector)
def get_text(self, xpath_selector):
el = self.browser.find_element_by_xpath(xpath_selector)
text = el.text.strip() or el.get_attribute("value").strip()
print("text:", text)
def switch_window(self):
self.browser.switch_to_window(self.browser.window_handles[-1])
sleep(2)
self.title()
sleep(2)
def title(self):
print("title:", self.browser.title)
if __name__ == '__main__':
import doctest
doctest.testmod()
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