def _test_spawnAsBatch(self, cmd, comspec):
def spawnProcess(processProtocol,
executable,
args=(),
env=None,
path=None,
uid=None,
gid=None,
usePTY=False,
childFDs=None):
self.assertTrue(args[0].lower().endswith("cmd.exe"),
"{0} is not cmd.exe".format(args[0]))
self.patch(runprocess.reactor, "spawnProcess", spawnProcess)
tempEnviron = os.environ.copy()
if 'COMSPEC' not in tempEnviron:
tempEnviron['COMSPEC'] = comspec
self.patch(os, "environ", tempEnviron)
b = FakeWorkerForBuilder(self.basedir)
s = runprocess.RunProcess(b, cmd, self.basedir)
s.pp = runprocess.RunProcessPP(s)
s.deferred = defer.Deferred()
d = s._spawnAsBatch(s.pp, s.command, "args", tempEnviron, "path",
False)
return d
def testInvalidUTF8(self):
b = FakeWorkerForBuilder(self.basedir)
b.unicode_encoding = "utf-8"
s = runprocess.RunProcess(
b, stderrCommand("hello"), self.basedir, sendStderr=True)
pp = runprocess.RunProcessPP(s)
INVALID_UTF8 = b"\xff"
with self.assertRaises(UnicodeDecodeError):
INVALID_UTF8.decode('utf-8')
pp.outReceived(INVALID_UTF8)
yield s.start()
stdout = [up['stdout'] for up in b.updates if 'stdout' in up][0]
# On Python < 2.7 bytes is used, on Python >= 2.7 unicode
self.assertIn(stdout, (b'\xef\xbf\xbd', u'\ufffd'))
self.assertTrue({'rc': 0} in b.updates, b.show())
def test_incrementalDecoder(self):
b = FakeWorkerForBuilder(self.basedir)
b.unicode_encoding = "utf-8"
s = runprocess.RunProcess(
b, stderrCommand("hello"), self.basedir, sendStderr=True)
pp = runprocess.RunProcessPP(s)
# u"\N{SNOWMAN} when encoded to utf-8 bytes is b"\xe2\x98\x83"
pp.outReceived(b"\xe2")
pp.outReceived(b"\x98\x83")
pp.errReceived(b"\xe2")
pp.errReceived(b"\x98\x83")
yield s.start()
self.assertTrue({'stderr': u"\N{SNOWMAN}"} in b.updates)
self.assertTrue({'stdout': u"\N{SNOWMAN}"} in b.updates)
self.assertTrue({'rc': 0} in b.updates, b.show())
def test_incrementalDecoder(self):
s = runprocess.RunProcess(stderrCommand("hello"),
self.basedir,
'utf-8',
self.send_update,
sendStderr=True)
pp = runprocess.RunProcessPP(s)
# u"\N{SNOWMAN} when encoded to utf-8 bytes is b"\xe2\x98\x83"
pp.outReceived(b"\xe2")
pp.outReceived(b"\x98\x83")
pp.errReceived(b"\xe2")
pp.errReceived(b"\x98\x83")
yield s.start()
self.assertTrue({'stderr': u"\N{SNOWMAN}"} in self.updates)
self.assertTrue({'stdout': u"\N{SNOWMAN}"} in self.updates)
self.assertTrue({'rc': 0} in self.updates, self.show())
