updated readme

This commit is contained in:
Corey Goldberg 2012-11-18 11:31:48 -05:00
parent 9d8ae3228a
commit 55ea3a347a
1 changed files with 23 additions and 7 deletions

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Python wrapper for running display inside X virtual framebuffer (Xvfb)
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Requires:
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About Xvfb (X Virtual Framebuffer)
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In the X Window System, Xvfb or X virtual framebuffer is an X11 server that performs all graphical operations in memory, not showing any screen output. This virtual server does not require the computer it is running on to even have a screen or any input device. Only a network layer is necessary.
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System Requirements:
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* Xvfb ('sudo apt-get install xvfb' or similar)
* Python 2
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Example:
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Install xvfbwrapper from PyPI:
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::
pip install xvfbwrapper
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Example: Basic Usage
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Example: Headless Selenium WebDriver and Firefox:
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* install selenium bindings: `pip install selenium`
* Firefox will launch inside virtual display (headless)
* browser is not shown while test is run