--- /dev/null
+#!/usr/bin/env python
+#
+# A simple benchmark of tornado template rendering, based on
+# https://github.com/mitsuhiko/jinja2/blob/master/examples/bench.py
+
+from timeit import Timer
+
+from tornado.options import options, define, parse_command_line
+from tornado.template import Template
+
+define('num', default=100, help='number of iterations')
+
+context = {
+ 'page_title': 'mitsuhiko\'s benchmark',
+ 'table': [dict(a=1,b=2,c=3,d=4,e=5,f=6,g=7,h=8,i=9,j=10) for x in range(1000)]
+}
+
+tmpl = Template("""\
+<!doctype html>
+<html>
+ <head>
+ <title>{{ page_title }}</title>
+ </head>
+ <body>
+ <div class="header">
+ <h1>{{ page_title }}</h1>
+ </div>
+ <ul class="navigation">
+ {% for href, caption in [ \
+ ('index.html', 'Index'), \
+ ('downloads.html', 'Downloads'), \
+ ('products.html', 'Products') \
+ ] %}
+ <li><a href="{{ href }}">{{ caption }}</a></li>
+ {% end %}
+ </ul>
+ <div class="table">
+ <table>
+ {% for row in table %}
+ <tr>
+ {% for cell in row %}
+ <td>{{ cell }}</td>
+ {% end %}
+ </tr>
+ {% end %}
+ </table>
+ </div>
+ </body>
+</html>\
+""")
+
+def render():
+ tmpl.generate(**context)
+
+def main():
+ parse_command_line()
+ t = Timer(render)
+ results = t.timeit(options.num) / options.num
+ print '%0.3f ms per iteration' % (results*1000)
+
+if __name__ == '__main__':
+ main()
projects / thirdparty / tornado.git / commitdiff
