1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
|
# basic.py - basic benchmarks adapted from Genshi
# Copyright (C) 2006 Edgewall Software
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# 3. The name of the author may not be used to endorse or promote
# products derived from this software without specific prior
# written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
# GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
# IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
from cgi import escape
import os
try:
from StringIO import StringIO
except ImportError:
from io import StringIO
import sys
import timeit
def u(stringlit):
if sys.version_info >= (3,):
return stringlit
else:
return stringlit.decode('latin1')
__all__ = ['mako', 'mako_inheritance', 'jinja2', 'jinja2_inheritance',
'cheetah', 'django', 'myghty', 'genshi', 'kid']
# Templates content and constants
TITLE = 'Just a test'
USER = 'joe'
ITEMS = ['Number %d' % num for num in range(1, 15)]
U_ITEMS = [u(item) for item in ITEMS]
def genshi(dirname, verbose=False):
from genshi.template import TemplateLoader
loader = TemplateLoader([dirname], auto_reload=False)
template = loader.load('template.html')
def render():
data = dict(title=TITLE, user=USER, items=ITEMS)
return template.generate(**data).render('xhtml')
if verbose:
print(render())
return render
def myghty(dirname, verbose=False):
from myghty import interp
interpreter = interp.Interpreter(component_root=dirname)
def render():
data = dict(title=TITLE, user=USER, items=ITEMS)
buffer = StringIO()
interpreter.execute("template.myt", request_args=data, out_buffer=buffer)
return buffer.getvalue()
if verbose:
print(render())
return render
def mako(dirname, verbose=False):
from mako.template import Template
from mako.lookup import TemplateLookup
disable_unicode = (sys.version_info < (3,))
lookup = TemplateLookup(directories=[dirname], filesystem_checks=False, disable_unicode=disable_unicode)
template = lookup.get_template('template.html')
def render():
return template.render(title=TITLE, user=USER, list_items=U_ITEMS)
if verbose:
print(template.code + " " + render())
return render
mako_inheritance = mako
def jinja2(dirname, verbose=False):
from jinja2 import Environment, FileSystemLoader
env = Environment(loader=FileSystemLoader(dirname))
template = env.get_template('template.html')
def render():
return template.render(title=TITLE, user=USER, list_items=U_ITEMS)
if verbose:
print(render())
return render
jinja2_inheritance = jinja2
def cheetah(dirname, verbose=False):
from Cheetah.Template import Template
filename = os.path.join(dirname, 'template.tmpl')
template = Template(file=filename)
def render():
template.__dict__.update({'title': TITLE, 'user': USER,
'list_items': U_ITEMS})
return template.respond()
if verbose:
print(dir(template))
print(template.generatedModuleCode())
print(render())
return render
def django(dirname, verbose=False):
from django.conf import settings
settings.configure(TEMPLATE_DIRS=[os.path.join(dirname, 'templates')])
from django import template, templatetags
from django.template import loader
templatetags.__path__.append(os.path.join(dirname, 'templatetags'))
tmpl = loader.get_template('template.html')
def render():
data = {'title': TITLE, 'user': USER, 'items': ITEMS}
return tmpl.render(template.Context(data))
if verbose:
print(render())
return render
def kid(dirname, verbose=False):
import kid
kid.path = kid.TemplatePath([dirname])
template = kid.Template(file='template.kid')
def render():
template = kid.Template(file='template.kid',
title=TITLE, user=USER, items=ITEMS)
return template.serialize(output='xhtml')
if verbose:
print(render())
return render
def run(engines, number=2000, verbose=False):
basepath = os.path.abspath(os.path.dirname(__file__))
for engine in engines:
dirname = os.path.join(basepath, engine)
if verbose:
print('%s:' % engine.capitalize())
print('--------------------------------------------------------')
else:
sys.stdout.write('%s:' % engine.capitalize())
t = timeit.Timer(setup='from __main__ import %s; render = %s(r"%s", %s)'
% (engine, engine, dirname, verbose),
stmt='render()')
time = t.timeit(number=number) / number
if verbose:
print('--------------------------------------------------------')
print('%.2f ms' % (1000 * time))
if verbose:
print('--------------------------------------------------------')
if __name__ == '__main__':
engines = [arg for arg in sys.argv[1:] if arg[0] != '-']
if not engines:
engines = __all__
verbose = '-v' in sys.argv
if '-p' in sys.argv:
try:
import hotshot, hotshot.stats
prof = hotshot.Profile("template.prof")
benchtime = prof.runcall(run, engines, number=100, verbose=verbose)
stats = hotshot.stats.load("template.prof")
except ImportError:
import cProfile, pstats
stmt = "run(%r, number=%r, verbose=%r)" % (engines, 1000, verbose)
cProfile.runctx(stmt, globals(), {}, "template.prof")
stats = pstats.Stats("template.prof")
stats.strip_dirs()
stats.sort_stats('time', 'calls')
stats.print_stats()
else:
run(engines, verbose=verbose)
|
