def __init__(self, *args, **kwds):
unittest.TestCase.__init__(self, *args, **kwds)
self._cookie_jar = CookieJar()
app = self.get_app()
validator(app)
self._port = random.randint(50000, 60000)
self._httpd = make_server('', self._port, app)
self._serve_thread = threading.Thread(target=self._httpd.serve_forever)
self._serve_thread.setDaemon(True)
self._opener = build_opener(NoRedirectionProcessor, HTTPCookieProcessor(self._cookie_jar))
def main():
"""Run the show"""
#Arguments parser
parser = argparse.ArgumentParser(description="Stream live TV over HTTP to multiple viewers, using Sundtek as capture card")
parser.add_argument("-p","--port",type=int,default=2000,help="server port")
parser.add_argument("-c", "--channel",type=str,default=0,help="set channel")
parser.add_argument("-D", "--dtvmode",type=str,choices=["DVBT", "DVBC", "ATSC","ISDBT"],default="ISDBT",help="set digital TV mode for device")
args=parser.parse_args()
#Setting dtv mode using mediaclient
if dtvmode(args.dtvmode):
server = Server()
#Select channel
channel = select_channel(server.channels,int(args.channel))
print("Channel selected:"+channel)
server.set_channel(channel)
feed_thread = threading.Thread(target=server.feeder)
feed_thread.daemon = True
feed_thread.start()
validator_app = validator(server.simple_app)
httpd = make_server('', args.port, validator_app,server_class=ThreadedWSGIServer)
try:
print("URL: http://%s:%s/stream" % (LOCAL_IP,args.port))
httpd.serve_forever()
finally:
server.cur_chan = None
feed_thread.join()
else:
print("Error setting the dtv mode")
def test_cookie_parse(self):
STR = 'some_string'
class RequestHeader(ComplexModel):
some_field = String
class SomeService(ServiceBase):
__in_header__ = RequestHeader
@rpc(String)
def some_call(ctx, s):
assert ctx.in_header.some_field == STR
def start_response(code, headers):
assert code == HTTP_200
c = SimpleCookie()
c['some_field'] = STR
''.join(validator(WsgiApplication(Application([SomeService], 'tns',
in_protocol=HttpRpc(parse_cookie=True), out_protocol=HttpRpc())))({
'SCRIPT_NAME': '',
'QUERY_STRING': '',
'PATH_INFO': '/some_call',
'REQUEST_METHOD': 'GET',
'SERVER_NAME': 'localhost',
'SERVER_PORT': "9999",
'HTTP_COOKIE': str(c),
'wsgi.url_scheme': 'http',
'wsgi.version': (1,0),
'wsgi.input': StringIO(),
'wsgi.errors': StringIO(),
'wsgi.multithread': False,
'wsgi.multiprocess': False,
'wsgi.run_once': True,
}, start_response))
def start_standalone_server(address="localhost", port=8000, app=wsgi_application):
"""Start standalone http server for processing requests"""
validator_app = validator(app)
httpd = make_server(address, port, app)
LOG.info("Serving on {0}:{1}...".format(address, port))
httpd.serve_forever()
def testGetWsdl(self):
"""Simple test for serving of WSDL by spyne through pyramid route"""
application = PyramidApplication(
Application([self.HelloWorldService],
tns='spyne.examples.hello',
in_protocol=Soap11(validator='lxml'),
out_protocol=Soap11()))
config = Configurator(settings={'debug_all': True})
config.add_route('home', '/')
config.add_view(application, route_name='home')
wsgi_app = validator(config.make_wsgi_app())
env = {
'SCRIPT_NAME': '',
'REQUEST_METHOD': 'GET',
'PATH_INFO': '/',
'QUERY_STRING': 'wsdl',
}
setup_testing_defaults(env)
request = Request(env)
resp = request.get_response(wsgi_app)
self.assert_(resp.status.startswith("200 "))
node = etree.XML(resp.body) # will throw exception if non well formed
def test():
from wsgiref.validate import validator
app = Cling(getcwd())
try:
print "Serving " + getcwd() + " to http://localhost:8888"
print "Serving " + getcwd() + " to http://localhost:8889"
start_server = lambda port : make_server('0.0.0.0', port, validator(app)).serve_forever()
#start_server(8888)
import threading
server_1 = threading.Thread(target=start_server, name="The 8888 server",args=[8888])
server_2 = threading.Thread(target=start_server, name="The 8889 server",args=[8889])
server_1.start()
server_2.start()
print ""
print "Point your browser at http://localhost:8888/index.html"
server_1.join()
server_2.join()
except KeyboardInterrupt, ki:
print ""
print "Ciao, baby!"
sys.exit(0)
def get_app(self, app=None):
"""Obtain a new (decorated) WSGI app to hook into the origin server."""
if app is None:
app = cherrypy.tree
if self.conquer:
try:
import wsgiconq
except ImportError:
warnings.warn(
"Error importing wsgiconq. pyconquer will not run.")
else:
app = wsgiconq.WSGILogger(app, c_calls=True)
if self.validate:
try:
from wsgiref import validate
except ImportError:
warnings.warn(
"Error importing wsgiref. The validator will not run.")
else:
# wraps the app in the validator
app = validate.validator(app)
return app
def main():
from wsgiref import simple_server, validate
logging.basicConfig(level=logging.INFO)
parser = optparse.OptionParser(usage=USAGE)
parser.add_option('-p', '--port', dest='port', type='int', default=8000,
help='Port to listen on')
options, args = parser.parse_args()
if len(args) == 0:
path = os.getcwd()
elif len(args) == 1:
path = args[0]
else:
parser.print_help()
return
repo_path = mercurial.dispatch._findrepo(path)
if not repo_path:
print 'No Mercurial repository found for', path
print
parser.print_help()
return
logging.info('Mercurial repository %s', repo_path)
app = validate.validator(downy_app(repo_path))
httpd = simple_server.make_server('', options.port, app)
logging.info('Serving on port %d', options.port)
httpd.serve_forever()
def sync_apps(profile=False, validate=False, conquer=False):
app = cherrypy.tree
if profile:
app = profiler.make_app(app, aggregate=False)
if conquer:
try:
import wsgiconq
except ImportError:
warnings.warn("Error importing wsgiconq. pyconquer will not run.")
else:
app = wsgiconq.WSGILogger(app)
if validate:
try:
from wsgiref import validate
except ImportError:
warnings.warn("Error importing wsgiref. The validator will not run.")
else:
app = validate.validator(app)
h = cherrypy.server.httpserver
if hasattr(h, 'wsgi_app'):
# CherryPy's wsgiserver
h.wsgi_app = app
elif hasattr(h, 'fcgiserver'):
# flup's WSGIServer
h.fcgiserver.application = app
elif hasattr(h, 'scgiserver'):
# flup's WSGIServer
h.scgiserver.application = app
def __init__(self, app):
self.app = app
self.server = simple_server.WSGIServer(
('', 8080),
simple_server.WSGIRequestHandler,
)
self.server.set_app(validate.validator(self.app))
def sync_apps(profile=False, validate=False, conquer=False):
apps = []
for base, app in cherrypy.tree.apps.iteritems():
if base == "/":
base = ""
if profile:
app = profiler.make_app(app, aggregate=False)
if conquer:
try:
import wsgiconq
except ImportError:
warnings.warn("Error importing wsgiconq. pyconquer will not run.")
else:
app = wsgiconq.WSGILogger(app)
if validate:
try:
from wsgiref import validate
except ImportError:
warnings.warn("Error importing wsgiref. The validator will not run.")
else:
app = validate.validator(app)
apps.append((base, app))
apps.sort()
apps.reverse()
for s in cherrypy.server.httpservers:
s.mount_points = apps
def StartWebServer(self, port, application=None):
"""Start web server.
Args:
port: Port to start application on.
application: Optional WSGI function. If none provided will use
tests CreateWsgiApplication method.
Returns:
A tuple (server, application):
server: An instance of ServerThread.
application: Application that web server responds with.
"""
if not application:
application = self.CreateWsgiApplication()
validated_application = validate.validator(application)
try:
server = simple_server.make_server(
'localhost', port, validated_application)
except socket.error:
# Try IPv6
server = simple_server.make_server(
'localhost', port, validated_application, server_class=WSGIServerIPv6)
server = ServerThread(server)
server.start()
return server, application
def handle_connection(conn, port):
request = conn.recv(1)
if not request:
print 'Error, remote client closed connection without sending anything'
return
count = 0
env = {}
while request[-4:] != '\r\n\r\n':
request += conn.recv(1)
request, data = request.split('\r\n',1)
headers = {}
for line in data.split('\r\n')[:-2]:
k, v = line.split(': ', 1)
headers[k.lower()] = v
path = urlparse(request.split(' ', 3)[1])
env['REQUEST_METHOD'] = 'GET'
env['PATH_INFO'] = path[2]
env['QUERY_STRING'] = path[4]
env['CONTENT_TYPE'] = 'text/html'
env['CONTENT_LENGTH'] = str(0)
env['SCRIPT_NAME'] = ''
env['SERVER_NAME'] = socket.getfqdn()
env['SERVER_PORT'] = str(port)
env['wsgi.version'] = (1, 0)
env['wsgi.errors'] = stderr
env['wsgi.multithread'] = False
env['wsgi.multiprocess'] = False
env['wsgi.run_once'] = False
env['wsgi.url_scheme'] = 'http'
env['HTTP_COOKIE'] = headers['cookie'] if 'cookie' in headers.keys() else ''
body = ''
if request.startswith('POST '):
env['REQUEST_METHOD'] = 'POST'
env['CONTENT_LENGTH'] = headers['content-length']
env['CONTENT_TYPE'] = headers['content-type']
while len(body) < int(headers['content-length']):
body += conn.recv(1)
def start_response(status, response_headers):
conn.send('HTTP/1.0 ')
conn.send(status)
conn.send('\r\n')
for pair in response_headers:
key, header = pair
conn.send(key + ': ' + header + '\r\n')
conn.send('\r\n')
env['wsgi.input'] = StringIO(body)
my_app = make_app()
validator_app = validator(my_app)
result = my_app(env, start_response)
for data in result:
conn.send(data)
conn.close()
def setUpClass(cls):
cls._httpd = wsgi_boost.WsgiBoostHttp(threads=1)
app = App()
cls._httpd.set_app(validator(app))
cls._server_thread = threading.Thread(target=cls._httpd.start)
cls._server_thread.daemon = True
cls._server_thread.start()
time.sleep(0.5)
def test():
from wsgiref.validate import validator
magics = StringMagic(title="String Test"), KidMagic(title="Kid Test")
app = Shock('testdata/pub', magics=magics)
try:
make_server('localhost', 9999, validator(app)).serve_forever()
except KeyboardInterrupt, ki:
print "Ciao, baby!"
def main():
opts, args = parse_options()
bind = parse_bind(opts.bind)
if opts.validate:
application = (Application() + Root())
app = validator(application)
httpd = make_server(bind[0], bind[1], app)
httpd.serve_forever()
raise SystemExit(0)
manager = Manager()
opts.debug and Debugger().register(manager)
Poller = select_poller(opts.poller.lower())
Poller().register(manager)
if opts.server.lower() == "base":
BaseServer(bind).register(manager)
HelloWorld().register(manager)
else:
Server(bind).register(manager)
Root().register(manager)
docroot = os.getcwd() if not args else args[0]
Static(docroot=docroot, dirlisting=True).register(manager)
opts.passwd and Authentication(passwd=opts.passwd).register(manager)
opts.logging and Logger().register(manager)
if opts.profile and hotshot:
profiler = hotshot.Profile(".profile")
profiler.start()
if opts.debug:
print(graph(manager, name="circuits.web"))
print()
print(inspect(manager))
for i in range(opts.jobs):
manager.start(process=True)
manager.run()
if opts.profile and hotshot:
profiler.stop()
profiler.close()
stats = hotshot.stats.load(".profile")
stats.strip_dirs()
stats.sort_stats("time", "calls")
stats.print_stats(20)
def StartServer(self, app):
self.validated = validate.validator(app)
self.port = test_util.pick_unused_port()
self.server = simple_server.make_server('localhost',
self.port,
self.validated)
self.server_thread = webapp_test_util.ServerThread(self.server)
self.server_thread.start()
self.server_thread.wait_until_running()
def StartWebServer(self, port):
"""Start web server."""
application = webapp.WSGIApplication(self.DEFAULT_MAPPING, True)
validated_application = validate.validator(application)
server = simple_server.make_server('localhost', port, validated_application)
server = ServerThread(server)
server.start()
server.wait_until_running()
return server, application
def StartWebServer(self, port):
"""Start web server."""
application = self.CreateWsgiApplication()
validated_application = validate.validator(application)
server = simple_server.make_server('localhost', port, validated_application)
server = ServerThread(server)
server.start()
server.wait_until_running()
return server, application
def __init__(self):
"""
Initialization of the WSGI OCCI application for synnefo
"""
global ENABLE_VOMS, VOMS_DB
ENABLE_VOMS = VOMS_CONFIG['enable_voms']
super(MyAPP,self).__init__(registry=snfRegistry())
self._register_backends()
VALIDATOR_APP = validator(self)
def test():
from wsgiref.validate import validator
app = Cling(getcwd())
try:
print "Serving " + getcwd() + " to http://localhost:9999"
make_server('localhost', 9999, validator(app)).serve_forever()
except KeyboardInterrupt, ki:
print ""
print "Ciao, baby!"
def test_wsgi_input(self):
def bad_app(e, s):
e["wsgi.input"].read()
s("200 OK", [("Content-Type", "text/plain; charset=utf-8")])
return [b"data"]
out, err = run_amock(validator(bad_app))
self.assertTrue(out.endswith(b"A server error occurred. Please contact the administrator."))
self.assertEqual(err.splitlines()[-2], "AssertionError")
def wsgi_get(app, url):
environ = {'PATH_INFO': url, 'QUERY_STRING': '', 'SCRIPT_NAME': ''}
wsgiref.util.setup_testing_defaults(environ)
response = dict()
def start_response(status, headers):
response.update({'status': status, 'headers': headers})
ret = validator(app)(environ, start_response)
response['body'] = ''.join(ret)
ret.close()
return response
def test_list_children(self):
k1 = model.Note({'-name-': 'kidone'})
k2 = model.Note({'-name-': 'kidtwo'})
note = model.Note(children=[k1, k2])
req = test_request({'PATH_INFO': '/children'})
res = req.get_response(validator(note.get_delegate().wsgi))
data = check_json_response(res)
self.assertEqual(data, {'children': ['http://example.com/c:kidone',
'http://example.com/c:kidtwo']})
def wsgi_test(app, path='/', query_string=''):
env = {'PATH_INFO': path, 'SCRIPT_NAME': '', 'QUERY_STRING': query_string}
setup_testing_defaults(env)
output = {}
def start_response(status, headers, exc_info=None):
output.update(status=status, headers=headers, exc_info=exc_info)
body = validator(app)(env, start_response)
output['body'] = ''.join(body)
body.close()
return output
def test_simple_validation_error(self):
def bad_app(environ, start_response):
start_response("200 OK", ("Content-Type", "text/plain"))
return ["Hello, world!"]
out, err = run_amock(validator(bad_app))
self.assertTrue(out.endswith("A server error occurred. Please contact the administrator."))
self.assertEqual(
err.splitlines()[-2],
"AssertionError: Headers (('Content-Type', 'text/plain')) must" " be of type list: <type 'tuple'>",
)
def get_app(self):
class HelloHandler(RequestHandler):
def get(self):
self.write("Hello world!")
# It would be better to run the wsgiref server implementation in
# another thread instead of using our own WSGIContainer, but this
# fits better in our async testing framework and the wsgiref
# validator should keep us honest
return WSGIContainer(validator(WSGIApplication([
("/", HelloHandler)])))
def before_scenario(context, scenario):
context.beer_json = context.app.config['BEER_JSON']
if 'beerdesc' in scenario.tags:
context.app.config['BEER_JSON'] = 'tests_json/test_beer_shortage.json'
if 'encode' in scenario.tags:
context.app.config['BEER_JSON'] = 'tests_json/test_beer_encode.json'
# run app in subprocess
# context.wsgi = make_server("", 8000, beer.app)
context.wsgi = make_server("", 8000, validator(context.app))
context.server = Process(target=context.wsgi.serve_forever)
context.server.start()
def main():
application = WSGISimpleRouter()
from wsgiref.validate import validator
application.map('/form', validator(show_form))
application.map('/upload', upload_form)
application.map('/process', process_form)
server = WSGIServer(application)
server.serve(('localhost', 8080))
def main():
options, args = parser.parse_args()
if not args or len(args) > 1:
parser.error('You must give one PROXY_URL')
proxy_url = args[0]
app = JumbleMiddleware(
LinkRewriterMiddleware(Proxy(proxy_url), proxy_url))
if getattr(options, 'debug', False):
app = EvalException(app)
app = validator(app)
from paste.httpserver import serve
serve(app, host=options.host, port=int(options.port))
def test_simple_validation_error(self):
def bad_app(environ, start_response):
start_response("200 OK", ('Content-Type', 'text/plain'))
return ["Hello, world!"]
out, err = run_amock(validator(bad_app))
self.assertTrue(
out.endswith(
b"A server error occurred. Please contact the administrator.")
)
self.assertEqual(
err.splitlines()[-2],
"AssertionError: Headers (('Content-Type', 'text/plain')) must"
" be of type list: <class 'tuple'>")
def test_http_headers(self):
DATE = datetime(year=2013, month=1, day=1)
STR = 'hey'
class ResponseHeader(ComplexModel):
_type_info = {
'Set-Cookie': String(max_occurs='unbounded'),
'Expires': DateTime
}
class SomeService(ServiceBase):
__out_header__ = ResponseHeader
@rpc(String)
def some_call(ctx, s):
assert s is not None
ctx.out_header = ResponseHeader(**{
'Set-Cookie': STR,
'Expires': DATE
})
def start_response(code, headers):
assert dict(headers)['Set-Cookie'] == STR
assert dict(headers)['Expires'] == 'Tue, 01 Jan 2013 00:00:00 GMT'
ret = ''.join(
validator(
WsgiApplication(
Application(
[SomeService],
'tns',
in_protocol=HttpRpc(),
out_protocol=HttpRpc())))({
'SCRIPT_NAME': '',
'QUERY_STRING': '&s=' + STR,
'PATH_INFO': '/some_call',
'REQUEST_METHOD': 'GET',
'SERVER_NAME': 'localhost',
'SERVER_PORT': "9999",
'wsgi.url_scheme': 'http',
'wsgi.version': (1, 0),
'wsgi.input': StringIO(),
'wsgi.errors': StringIO(),
'wsgi.multithread': False,
'wsgi.multiprocess': False,
'wsgi.run_once': True,
}, start_response))
assert ret == ''
def roulette_server(count=1):
"""
This application validates the interface used by the roulette application;
it decorates the various APIs with assert statements to provide some diagnostic
information.
"""
wheel = American()
roulette = Roulette(wheel)
debug = validator(roulette)
httpd = make_server('', 8080, debug)
if count is None:
httpd.serve_forever()
else:
for c in range(count):
httpd.handle_request()
def StartWebServer(self, port):
"""Start web server."""
protocols = wsgi_util.Protocols()
protocols.add_protocol(protojson, 'json', 'application/json')
application = wsgi_service.service_app(webapp_test_util.TestService,
protocols=protocols)
validated_application = validate.validator(application)
other_application = wsgi_service.service_app(
webapp_test_util.TestService.new_factory('initialized'),
protocols=protocols)
other_validated_application = validate.validator(other_application)
applications = app_mapping([
('/my/service', validated_application),
('/my/other_service', other_validated_application),
])
server = simple_server.make_server('localhost', port, applications)
server = webapp_test_util.ServerThread(server)
server.start()
server.wait_until_running()
return server, application
def main():
try:
from wsgiref.simple_server import make_server
from wsgiref.validate import validator
if port[0] == 0:
port[0] = get_open_port()
wsgi_application = WsgiApplication(soap11_application)
server = make_server(host, port[0], validator(wsgi_application))
logger.info('Starting interop server at %s:%s.' % ('0.0.0.0', port[0]))
logger.info('WSDL is at: /?wsdl')
server.serve_forever()
except ImportError:
print("Error: example server code requires Python >= 2.5")
def get_app(self, app=None):
"""Obtain a new (decorated) WSGI app to hook into the origin server."""
if app is None:
app = cherrypy.tree
if self.validate:
try:
from wsgiref import validate
except ImportError:
warnings.warn(
'Error importing wsgiref. The validator will not run.')
else:
# wraps the app in the validator
app = validate.validator(app)
return app
def run(filepath, wsgiapp, host, port, reload, interval, static, static_root,
static_dirs, lineprof, lineprof_file, validate):
"""
Runs a development server for WSGI Application.
Usage:
$ wsgicli run hello.py app -h 0.0.0.0 -p 5000
$ wsgicli run hello.py app --reload
$ wsgicli run hello.py app --static --static-root /static/ --static-dirs ./static/
$ wsgicli run hello.py app --lineprof
"""
module = SourceFileLoader('module', filepath).load_module()
app = getattr(module, wsgiapp)
if static:
from wsgi_static_middleware import StaticMiddleware
app = StaticMiddleware(app,
static_root=static_root,
static_dirs=static_dirs)
if validate:
from wsgiref.validate import validator
app = validator(app)
if lineprof:
# Caution: wsgi-lineprof is still pre-alpha. Except breaking API Changes.
from wsgi_lineprof.middleware import LineProfilerMiddleware
from wsgi_lineprof.filters import FilenameFilter, TotalTimeSorter
if lineprof_file:
# Now wsgi-lineprof is now supported only 1 file checking.
lineprof_file = lineprof_file[0]
else:
lineprof_file = filepath.split(
'/')[-1] if '/' in filepath else filepath
filters = [FilenameFilter(lineprof_file), TotalTimeSorter()]
app = LineProfilerMiddleware(app, filters=filters)
if reload:
run_live_reloading_server(interval, app=app, host=host, port=port)
else:
run_server(app=app, host=host, port=port)
def get_fps(self, device_id, package_name):
"""
:param device_id:
:param package_name:
:return: 60
"""
_adb = "adb -s %s shell dumpsys gfxinfo %s" % (device_id, package_name)
results = os.popen(_adb).read().strip()
frames = [x for x in results.split('\n') if validator(x)]
frame_count = len(frames)
jank_count = 0
vsync_overtime = 0
render_time = 0
for frame in frames:
time_block = re.split(r'\s+', frame.strip())
if len(time_block) == 3:
try:
render_time = float(time_block[0]) + float(
time_block[1]) + float(time_block[2])
except Exception as e:
render_time = 0
'''
当渲染时间大于16.67，按照垂直同步机制，该帧就已经渲染超时
那么，如果它正好是16.67的整数倍，比如66.68，则它花费了4个垂直同步脉冲，减去本身需要一个，则超时3个
如果它不是16.67的整数倍，比如67，那么它花费的垂直同步脉冲应向上取整，即5个，减去本身需要一个，即超时4个，可直接算向下取整
最后的计算方法思路：
执行一次命令，总共收集到了m帧（理想情况下m=128），但是这m帧里面有些帧渲染超过了16.67毫秒，算一次jank，一旦jank，
需要用掉额外的垂直同步脉冲。其他的就算没有超过16.67，也按一个脉冲时间来算（理想情况下，一个脉冲就可以渲染完一帧）
所以FPS的算法可以变为：
m / （m + 额外的垂直同步脉冲） * 60
'''
if render_time > 16.67:
jank_count += 1
if render_time % 16.67 == 0:
vsync_overtime += int(render_time / 16.67) - 1
else:
vsync_overtime += int(render_time / 16.67)
_fps = int(frame_count * 60 / (frame_count + vsync_overtime))
# writeInfo(_fps, PATH("../info/" + devices + "_fps.pickle"))
# return (frame_count, jank_count, fps)
return _fps
def get_app(self):
class HelloHandler(RequestHandler):
def get(self):
self.write("Hello world!")
class PathQuotingHandler(RequestHandler):
def get(self, path):
self.write(path)
# It would be better to run the wsgiref server implementation in
# another thread instead of using our own WSGIContainer, but this
# fits better in our async testing framework and the wsgiref
# validator should keep us honest
return WSGIContainer(validator(WSGIApplication([
("/", HelloHandler),
("/path/(.*)", PathQuotingHandler),
])))
def test_bytes_validation(self):
def app(e, s):
s("200 OK", [
("Content-Type", "text/plain; charset=utf-8"),
("Date", "Wed, 24 Dec 2008 13:29:32 GMT"),
])
return [b"data"]
out, err = run_amock(validator(app))
self.assertTrue(err.endswith('"GET / HTTP/1.0" 200 4\n'))
ver = sys.version.split()[0].encode('ascii')
self.assertEqual(
b"HTTP/1.0 200 OK\r\n"
b"Server: WSGIServer/0.2 Python/" + ver + b"\r\n"
b"Content-Type: text/plain; charset=utf-8\r\n"
b"Date: Wed, 24 Dec 2008 13:29:32 GMT\r\n"
b"\r\n"
b"data", out)
def get_fps(pkg_name, devices):
_adb = "adb -s " + devices + " shell dumpsys gfxinfo %s" % pkg_name
print(_adb)
results = os.popen(_adb).read().strip()
frames = [x for x in results.split('\n') if validator(x)]
frame_count = len(frames)
jank_count = 0
vsync_overtime = 0
render_time = 0
for frame in frames:
time_block = re.split(r'\s+', frame.strip())
if len(time_block) == 3:
try:
render_time = float(time_block[0]) + float(
time_block[1]) + float(time_block[2])
except Exception as e:
render_time = 0
'''
当渲染时间大于16.67，按照垂直同步机制，该帧就已经渲染超时
那么，如果它正好是16.67的整数倍，比如66.68，则它花费了4个垂直同步脉冲，减去本身需要一个，则超时3个
如果它不是16.67的整数倍，比如67，那么它花费的垂直同步脉冲应向上取整，即5个，减去本身需要一个，即超时4个，可直接算向下取整
最后的计算方法思路：
执行一次命令，总共收集到了m帧（理想情况下m=128），但是这m帧里面有些帧渲染超过了16.67毫秒，算一次jank，一旦jank，
需要用掉额外的垂直同步脉冲。其他的就算没有超过16.67，也按一个脉冲时间来算（理想情况下，一个脉冲就可以渲染完一帧）
所以FPS的算法可以变为：
m / （m + 额外的垂直同步脉冲） * 60
'''
if render_time > 16.67:
jank_count += 1
if render_time % 16.67 == 0:
vsync_overtime += int(render_time / 16.67) - 1
else:
vsync_overtime += int(render_time / 16.67)
_fps = int(frame_count * 60 / (frame_count + vsync_overtime))
# if ':'in devices:
# devices=devices.replace(':',' ')
# return (frame_count, jank_count, fps)
print("-----fps------")
print(_fps)
return _fps
def run_server(application, *, validate=True, **kwargs):
with debug_loop() as loop:
# Add a WSGI validator.
if validate:
application = validator(application)
# Configure the server.
server_config = {
"host": "127.0.0.1",
"port": 0,
"loop": loop,
}
server_config.update(**kwargs)
# Create the server.
server, app = configure_server(application, **server_config)
server_port = server.sockets[0].getsockname()[1]
try:
yield TestClient(server, app, server_port, loop=loop)
finally:
close_server(server, app, loop=loop)
def test_cp1252_url(self):
def app(e, s):
s("200 OK", [
("Content-Type", "text/plain"),
("Date", "Wed, 24 Dec 2008 13:29:32 GMT"),
])
# PEP3333 says environ variables are decoded as latin1.
# Encode as latin1 to get original bytes
return [e["PATH_INFO"].encode("latin1")]
out, err = run_amock(validator(app), data=b"GET /\x80%80 HTTP/1.0")
self.assertEqual([
b"HTTP/1.0 200 OK",
mock.ANY,
b"Content-Type: text/plain",
b"Date: Wed, 24 Dec 2008 13:29:32 GMT",
b"",
b"/\x80\x80",
], out.splitlines())
def test_cookie_parse(self):
STR = 'some_string'
class RequestHeader(ComplexModel):
some_field = String
class SomeService(ServiceBase):
__in_header__ = RequestHeader
@rpc(String)
def some_call(ctx, s):
assert ctx.in_header.some_field == STR
def start_response(code, headers):
assert code == HTTP_200
c = SimpleCookie()
c['some_field'] = STR
''.join(
validator(
WsgiApplication(
Application(
[SomeService],
'tns',
in_protocol=HttpRpc(parse_cookie=True),
out_protocol=HttpRpc())))({
'SCRIPT_NAME': '',
'QUERY_STRING': '',
'PATH_INFO': '/some_call',
'REQUEST_METHOD': 'GET',
'SERVER_NAME': 'localhost',
'SERVER_PORT': "9999",
'HTTP_COOKIE': str(c),
'wsgi.url_scheme': 'http',
'wsgi.version': (1, 0),
'wsgi.input': StringIO(),
'wsgi.errors': StringIO(),
'wsgi.multithread': False,
'wsgi.multiprocess': False,
'wsgi.run_once': True,
}, start_response))
def setUp(self):
io = StringIO.StringIO()
sys.stdout = io
self.application = validate.validator(server_config.server_normal)
# 準備データの投稿.
app = webtest.TestApp(self.application)
self.condition = [
{'id': '', 'title': 'ready_post1', 'content': 'ready_post1'},
{'id': '', 'title': 'ready_post2', 'content': 'ready_post2'}]
for dic in self.condition:
response = app.post('/', params='a=post&p=3&delkey=0000&name=WebTest&title={0}&content={1}'.format(dic['title'], dic['content']))
self.assertEqual('301 Moved Permanently', response.status)
redirect_response = response.follow()
self.assertEqual('200 OK', redirect_response.status)
pattern = r'<a href="/\?id=([0-9a-zA-Z]+)">{0}</a>'.format(dic['title'])
dic['id'] = re.search(pattern, redirect_response.body).group(1)
self.assertTrue(len(dic['id']) == 24)
def get_fps(dev_obj, pkg_name):
results = dev_obj.shell(f"dumpsys gfxinfo {pkg_name}")
# print(results)
frames = [x for x in results.split('\n') if validator(x)]
frame_count = len(frames)
jank_count = 0
vsync_overtime = 0
render_time = 0
for frame in frames:
time_block = re.split(r'\s+', frame.strip())
if len(time_block) == 3:
try:
render_time = float(time_block[0]) + float(time_block[1]) + float(time_block[2])
except Exception as e:
render_time = 0
'''
当渲染时间大于16.67，按照垂直同步机制，该帧就已经渲染超时
那么，如果它正好是16.67的整数倍，比如66.68，则它花费了4个垂直同步脉冲，减去本身需要一个，则超时3个
如果它不是16.67的整数倍，比如67，那么它花费的垂直同步脉冲应向上取整，即5个，减去本身需要一个，即超时4个，可直接算向下取整
最后的计算方法思路：
执行一次命令，总共收集到了m帧（理想情况下m=128），但是这m帧里面有些帧渲染超过了16.67毫秒，算一次jank，一旦jank，
需要用掉额外的垂直同步脉冲。其他的就算没有超过16.67，也按一个脉冲时间来算（理想情况下，一个脉冲就可以渲染完一帧）
所以FPS的算法可以变为：
m / （m + 额外的垂直同步脉冲） * 60
'''
if render_time > 16.67:
jank_count += 1
if render_time % 16.67 == 0:
vsync_overtime += int(render_time / 16.67) - 1
else:
vsync_overtime += int(render_time / 16.67)
_fps = int(frame_count * 60 / (frame_count + vsync_overtime))
writeInfo(_fps, PATH(f"../info/{dev_obj.uuid}_fps.pickle"))
# return (frame_count, jank_count, fps)
print("-----fps------")
print(_fps)
def test_functional(self):
app = validator(CleaverWebUI(SampleBackend()))
environ = {}
setup_testing_defaults(environ)
environ['PATH_INFO'] = '/'
environ['REQUEST_METHOD'] = 'GET'
environ['QUERY_STRING'] = ''
result = {}
def start_response(status, headers):
result['status'] = status
resp = app(environ, start_response)
assert result['status'] == '200 OK'
if hasattr(resp, 'close'):
resp.close()
del resp
def _StartWebServer(self, port, application=None):
"""Start web server.
Args:
port: Port to start application on.
application: Optional WSGI function. If none provided will use
tests CreateWsgiApplication method.
Returns:
A tuple (server, application):
server: An instance of ServerThread.
application: Application that web server responds with.
"""
if not application:
application = self.CreateWsgiApplication()
validated_application = validate.validator(application)
server = simple_server.make_server('localhost', port,
validated_application)
server = ServerThread(server)
server.start()
return server, application
def get_app(self):
"""Obtain a new (decorated) WSGI app to hook into the origin server."""
import cherrypy
app = cherrypy.tree
if self.profile:
app = profiler.make_app(app, aggregate=False)
if self.conquer:
try:
import wsgiconq
except ImportError:
warnings.warn("Error importing wsgiconq. pyconquer will not run.")
else:
app = wsgiconq.WSGILogger(app, c_calls=True)
if self.validate:
try:
from wsgiref import validate
except ImportError:
warnings.warn("Error importing wsgiref. The validator will not run.")
else:
app = validate.validator(app)
return app
def main():
"""Run the show"""
global cur_chan
channels.update(set(
l.split(':')[0] for l in open(CHAN_PATH, 'r')
))
cur_chan = list(channels)[0]
feed_thread = threading.Thread(target=feeder)
feed_thread.daemon = True
feed_thread.start()
validator_app = validator(simple_app)
httpd = make_server(
'', 80, validator_app,
server_class=ThreadedWSGIServer
)
try:
httpd.serve_forever()
finally:
cur_chan = None
feed_thread.join()
def get_app(self, app=None):
if app is None:
app = cherrypy.tree
if self.conquer:
try:
import wsgiconq
except ImportError:
warnings.warn(
'Error importing wsgiconq. pyconquer will not run.')
else:
app = wsgiconq.WSGILogger(app, c_calls=True)
if self.validate:
try:
from wsgiref import validate
except ImportError:
warnings.warn(
'Error importing wsgiref. The validator will not run.')
else:
app = validate.validator(app)
return app
def getfps(self,activity):
'''
计算fps,写入文件
:return:
'''
global fps
try:
cmd = "adb -s %s shell dumpsys gfxinfo %s" % (self.dev,self.db.packagename)
logger.log_debug(cmd)
result = os.popen(cmd).read().strip()
frames = [x for x in result.split('\n') if validator(x)]
frame_count = len(frames)
jank_count = 0
vsync_overtime = 0
render_time = 0
for frame in frames:
time_block = re.split(r'\s+', frame.strip())
if len(time_block) == 3:
try:
render_time = float(time_block[0]) + float(time_block[1]) + float(time_block[2])
except Exception as e:
render_time = 0
if render_time > 16.67:
jank_count += 1
if render_time % 16.67 == 0:
vsync_overtime += int(render_time / 16.67) - 1
else:
vsync_overtime += int(render_time / 16.67)
fps = int(frame_count * 60 / (frame_count + vsync_overtime))
except Exception, e:
logger.log_error("获取fps失败:" + str(e))
fps = 0
def get_app(self, app=None):
"""Obtain a new (decorated) WSGI app to hook into the origin server."""
if app is None:
app = cherrypy.tree
if self.conquer:
try:
import wsgiconq
except ImportError:
warnings.warn(
'Error importing wsgiconq. pyconquer will not run.')
else:
app = wsgiconq.WSGILogger(app, c_calls=True)
if self.validate:
try:
from wsgiref import validate
except ImportError:
warnings.warn(
'Error importing wsgiref. The validator will not run.')
else:
app = validate.validator(app)
return app
def request(self, method, path, environ=None, **kw):
"""Send a request to the application under test.
The environment will be populated with some default keys. Additional
keyword arguments will be interpreted as request headers.
For example, passing x_foo=1 will add a request header "X-Foo: 1".
"""
if environ is None:
environ = {}
# setup_testing_defaults() uses '127.0.0.1', but localhost is easier
# to type when testing.
environ.setdefault('SERVER_NAME', 'localhost')
environ.setdefault('QUERY_STRING', '') # silence validator warning
setup_testing_defaults(environ)
environ['REQUEST_METHOD'] = method
environ['PATH_INFO'] = path
for k, v in kw.items():
key = k.upper()
if key not in ('CONTENT_TYPE', 'CONTENT_LENGTH'):
key = 'HTTP_' + key
environ[key] = str(v)
start_response_rv = []
def start_response(status, headers, exc_info=None):
# TODO handle exc_info != None
start_response_rv.extend([status, headers])
wsgi_app = validator(self.app)
app_iter = wsgi_app(environ, start_response)
try:
body = ''.join(app_iter)
finally:
if hasattr(app_iter, 'close'):
app_iter.close()
statusline, headerlist = start_response_rv
return wsgi_response(statusline, Headers(headerlist), body)
def test_app(environ, start_response):
"""Probably not the most efficient example."""
import cgi
start_response('200 OK', [('Content-Type', 'text/html')])
yield '<html><head><title>Hello World!</title></head>\n' \
'<body>\n' \
'<p>Hello World!</p>\n' \
'<table border="1">'
names = environ.keys()
names.sort()
for name in names:
yield '<tr><td>%s</td><td>%s</td></tr>\n' % (
name, cgi.escape( ` environ[name] `))
form = cgi.FieldStorage(fp=environ['wsgi.input'],
environ=environ,
keep_blank_values=1)
if form.list:
yield '<tr><th colspan="2">Form data</th></tr>'
for field in form.list:
yield '<tr><td>%s</td><td>%s</td></tr>\n' % (field.name,
field.value)
yield '</table>\n' \
'</body></html>\n'
from wsgiref import validate
test_app = validate.validator(test_app)
WSGIServer(test_app, loggingLevel=logging.DEBUG).run()
def _makeOne(self, app, *arg, **kw):
from wsgiref.validate import validator
rhs = validator(app)
retry = self._getTargetClass()(rhs, *arg, **kw)
lhs = validator(retry)
return lhs
def test_validated_hello(self):
out, err = run_amock(validator(hello_app))
# the middleware doesn't support len(), so content-length isn't there
self.check_hello(out, has_length=False)
def test_app(environ, start_response):
if environ.get('CONTENT_LENGTH', None) in (-1, '-1'):
del environ['CONTENT_LENGTH']
return validator(hello_app)(environ, start_response)
from wsgiref.simple_server import make_server
from wsgiref.validate import validator
# Our callable object which is intentionally not compliant to the
# standard, so the validator is going to break
def simple_app(environ, start_response):
status = '200 OK' # HTTP Status
headers = [('Content-type', 'text/plain')] # HTTP Headers
start_response(status, headers)
# This is going to break because we need to return a list, and
# the validator is going to inform us
return b"Hello World"
# This is the application wrapped in a validator
validator_app = validator(simple_app)
with make_server('', 8020, validator_app) as httpd:
print("Listening on port 8000....")
httpd.serve_forever()
def get_app(self):
self.app = WSGIApplication(self.get_handlers(), **self.get_app_kwargs())
return WSGIContainer(validator(self.app))