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import os
import time
import mock
from libmproxy import script, flow
from . import tutils
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_duplicate_flow():
s = flow.State()
fm = flow.FlowMaster(None, s)
fm.load_script(tutils.test_data.path("scripts/duplicate_flow.py"))
f = tutils.tflow()
fm.handle_request(f)
assert fm.state.flow_count() == 2
assert not fm.state.view[0].request.is_replay
assert fm.state.view[1].request.is_replay
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)
@tutils.skip_appveyor
def test_concurrent():
s = flow.State()
fm = flow.FlowMaster(None, s)
fm.load_script(tutils.test_data.path("scripts/concurrent_decorator.py"))
with mock.patch("libmproxy.controller.DummyReply.__call__") as m:
f1, f2 = tutils.tflow(), tutils.tflow()
t_start = time.time()
fm.handle_request(f1)
f1.reply()
fm.handle_request(f2)
f2.reply()
# Two instantiations
assert m.call_count == 0 # No calls yet.
assert (time.time() - t_start) < 0.1
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 test_concurrent_err():
s = flow.State()
fm = flow.FlowMaster(None, s)
tutils.raises(
"Concurrent decorator not supported for 'start' method",
script.Script,
tutils.test_data.path("scripts/concurrent_decorator_err.py"),
fm)
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])
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