cmlenz@3: #!/usr/bin/python
cmlenz@3: # -*- coding: utf-8 -*-
cmlenz@3: 
cmlenz@3: from datetime import datetime, timedelta
cmlenz@3: import os
cmlenz@3: import sys
cmlenz@3: 
cmlenz@3: from markup.template import Context, TemplateLoader
cmlenz@3: 
cmlenz@3: def test():
cmlenz@3:     base_path = os.path.dirname(os.path.abspath(__file__))
cmlenz@3:     loader = TemplateLoader([os.path.join(base_path, 'common'),
cmlenz@3:                              os.path.join(base_path, 'module')],
cmlenz@3:                             auto_reload=True)
cmlenz@3: 
cmlenz@3:     start = datetime.now()
cmlenz@3:     tmpl = loader.load('test.html')
cmlenz@3:     print ' --> parse stage: ', datetime.now() - start
cmlenz@3: 
cmlenz@3:     ctxt = Context(hello='<world>', skin='default', hey='ZYX', bozz=None,
cmlenz@3:                    items=['Number %d' % num for num in range(1, 15)],
cmlenz@3:                    prefix='#')
cmlenz@3: 
cmlenz@3:     print tmpl.generate(ctxt).render(method='html')
cmlenz@3: 
cmlenz@3:     times = []
cmlenz@3:     for i in range(100):
cmlenz@3:         start = datetime.now()
cmlenz@3:         list(tmpl.generate(ctxt))
cmlenz@3:         sys.stdout.write('.')
cmlenz@3:         sys.stdout.flush()
cmlenz@3:         times.append(datetime.now() - start)
cmlenz@3:     print
cmlenz@3: 
cmlenz@3:     total_ms = sum([t.seconds * 1000 + t.microseconds for t in times])
cmlenz@3:     print ' --> render stage: %s (avg), %s (min), %s (max)' % (
cmlenz@3:           timedelta(microseconds=total_ms / len(times)),
cmlenz@3:           timedelta(microseconds=min([t.seconds * 1000 + t.microseconds for t in times])),
cmlenz@3:           timedelta(microseconds=max([t.seconds * 1000 + t.microseconds for t in times])))
cmlenz@3: 
cmlenz@3: if __name__ == '__main__':
cmlenz@3:     if '-p' in sys.argv:
cmlenz@3:         import hotshot, hotshot.stats
cmlenz@3:         prof = hotshot.Profile("template.prof")
cmlenz@3:         benchtime = prof.runcall(test)
cmlenz@3:         stats = hotshot.stats.load("template.prof")
cmlenz@3:         stats.strip_dirs()
cmlenz@3:         stats.sort_stats('time', 'calls')
cmlenz@3:         stats.print_stats()
cmlenz@3:     else:
cmlenz@3:         test()