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updated README

changes/49/376949/1
Corey Goldberg 9 years ago
parent
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4c187789c6
  1. 84
      README.rst

84
README.rst

@ -14,9 +14,9 @@ Python wrapper for running a display inside X virtual framebuffer (Xvfb)
Install xvfbwrapper from PyPI
*****************************
::
pip install xvfbwrapper
::
pip install xvfbwrapper
**************************************
About Xvfb (X Virtual Framebuffer)
@ -35,52 +35,52 @@ In the X Window System, Xvfb or X virtual framebuffer is an X11 server that perf
Example: Basic Usage
************************
::
from xvfbwrapper import Xvfb
vdisplay = Xvfb()
vdisplay.start()
# launch stuff inside virtual display here
::
from xvfbwrapper import Xvfb
vdisplay = Xvfb()
vdisplay.start()
# launch stuff inside virtual display here
vdisplay.stop()
vdisplay.stop()
**********************************************
Example: Headless Selenium WebDriver Tests
**********************************************
::
::
#!/usr/bin/env python
from selenium import webdriver
from xvfbwrapper import Xvfb
import unittest
class TestHomepages(unittest.TestCase):
def setUp(self):
self.vdisplay = Xvfb(width=1280, height=720)
self.vdisplay.start()
self.browser = webdriver.Firefox()
def testUbuntuHomepage(self):
self.browser.get('http://www.ubuntu.com')
self.assertIn('Ubuntu', self.browser.title)
def testGoogleHomepage(self):
self.browser.get('http://www.google.com')
self.assertIn('Google', self.browser.title)
def tearDown(self):
self.browser.quit()
self.vdisplay.stop()
#!/usr/bin/env python
from selenium import webdriver
from xvfbwrapper import Xvfb
import unittest
class TestHomepages(unittest.TestCase):
def setUp(self):
self.vdisplay = Xvfb(width=1280, height=720)
self.vdisplay.start()
self.browser = webdriver.Firefox()
def testUbuntuHomepage(self):
self.browser.get('http://www.ubuntu.com')
self.assertIn('Ubuntu', self.browser.title)
def testGoogleHomepage(self):
self.browser.get('http://www.google.com')
self.assertIn('Google', self.browser.title)
def tearDown(self):
self.browser.quit()
self.vdisplay.stop()
if __name__ == '__main__':
unittest.main(verbosity=2)
if __name__ == '__main__':
unittest.main(verbosity=2)
This code uses `selenium` and `xvfbwrapper` to run a test with Firefox inside a Headless display.

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