def test_load_scripts():
example_dir = utils.Data(__name__).path("../../examples")
scripts = glob.glob("%s/*.py" % example_dir)
tmaster = tservers.TestMaster(config.ProxyConfig())
for f in scripts:
if "har_extractor" in f:
continue
if "flowwriter" in f:
f += " -"
if "iframe_injector" in f:
f += " foo" # one argument required
if "filt" in f:
f += " ~a"
if "modify_response_body" in f:
f += " foo bar" # two arguments required
try:
s = script.Script(
f, script.ScriptContext(tmaster)) # Loads the script file.
except Exception as v:
if "ImportError" not in str(v):
raise
else:
s.unload()
def test_concurrent2():
s = flow.State()
fm = flow.FlowMaster(None, s)
s = script.Script(tutils.test_data.path("scripts/concurrent_decorator.py"),
script.ScriptContext(fm))
s.load()
m = mock.Mock()
class Dummy:
def __init__(self):
self.response = self
self.error = self
self.reply = m
t_start = time.time()
for hook in ("clientconnect", "serverconnect", "response", "error",
"clientconnect"):
d = Dummy()
s.run(hook, d)
d.reply()
while (time.time() - t_start) < 20 and m.call_count <= 5:
if m.call_count == 5:
return
time.sleep(0.001)
assert False
def load_script(self, command, use_reloader=False):
"""
Loads a script.
Raises:
ScriptException
"""
s = script.Script(command, script.ScriptContext(self))
s.load()
if use_reloader:
script.reloader.watch(s, lambda: self.event_queue.put(("script_change", s)))
self.scripts.append(s)
def test_simple():
s = flow.State()
fm = flow.FlowMaster(None, s)
sp = tutils.test_data.path("scripts/a.py")
p = script.Script("%s --var 40" % sp, script.ScriptContext(fm))
assert "here" in p.ns
assert p.run("here") == 41
assert p.run("here") == 42
tutils.raises(script.ScriptException, p.run, "errargs")
# Check reload
p.load()
assert p.run("here") == 41
def test_err():
s = flow.State()
fm = flow.FlowMaster(None, s)
sc = script.ScriptContext(fm)
tutils.raises("not found", script.Script, "nonexistent", sc)
tutils.raises("not a file", script.Script,
tutils.test_data.path("scripts"), sc)
tutils.raises(script.ScriptException, script.Script,
tutils.test_data.path("scripts/syntaxerr.py"), sc)
tutils.raises(script.ScriptException, script.Script,
tutils.test_data.path("scripts/loaderr.py"), sc)
scr = script.Script(tutils.test_data.path("scripts/unloaderr.py"), sc)
tutils.raises(script.ScriptException, scr.unload)
def run_script_once(self, command, f):
if not command:
return
signals.add_log("Running script on flow: %s" % command, "debug")
try:
s = script.Script(command)
s.load()
except script.ScriptException as e:
signals.status_message.send(
message='Error loading "{}".'.format(command))
signals.add_log('Error loading "{}":\n{}'.format(command, e),
"error")
return
if f.request:
self._run_script_method("request", s, f)
if f.response:
self._run_script_method("response", s, f)
if f.error:
self._run_script_method("error", s, f)
s.unload()
signals.flow_change.send(self, flow=f)
def example(command):
command = os.path.join(example_dir, command)
ctx = DummyContext()
with script.Script(command, ctx) as s:
yield s
def example(command):
command = os.path.join(example_dir, command)
ctx = DummyContext()
s = script.Script(command, ctx)
yield s
s.unload()
def test_command_parsing():
s = flow.State()
fm = flow.FlowMaster(None, s)
absfilepath = os.path.normcase(tutils.test_data.path("scripts/a.py"))
s = script.Script(absfilepath, script.ScriptContext(fm))
assert os.path.isfile(s.args[0])
