def test(self):
here = os.getcwd()
mypid = os.getpid()
with open("split-test.txt", "w") as f:
f.write("foobar")
with splitbrain(self.conn):
try:
path = tempfile.mkdtemp()
import email
self.assertNotIn("stale", repr(email))
os.chdir(path)
hispid = os.getpid()
self.assertNotEqual(mypid, hispid)
here2 = os.getcwd()
self.assertNotEqual(here, here2)
self.assertFalse(os.path.exists("split-test.txt"))
with open("split-test.txt", "w") as f:
f.write("spam")
with localbrain():
self.assertEqual(os.getpid(), mypid)
with open("split-test.txt", "r") as f:
self.assertEqual(f.read(), "foobar")
try:
def f():
g()
def g():
h()
def h():
open("crap.txt", "r")
f()
except IOError:
with localbrain():
tbtext = "".join(traceback.format_exception(*sys.exc_info()))
# pdb.post_mortem(sys.exc_info()[2])
self.assertIn("f()", tbtext)
self.assertIn("g()", tbtext)
self.assertIn("h()", tbtext)
else:
self.fail("This should have raised a IOError")
finally:
# we must move away from the tempdir to delete it (at least on windows)
os.chdir("/")
shutil.rmtree(path)
self.assertIn("stale", repr(email))
self.assertEqual(os.getpid(), mypid)
self.assertEqual(os.getcwd(), here)
os.remove("split-test.txt")
import rpyc
from rpyc.utils.splitbrain import splitbrain, localbrain
import traceback
import sys
c = rpyc.classic.connect("localhost")
import os
pid1 = os.getpid()
with open("tmp.txt", "w") as f:
f.write("foobar")
with splitbrain(c):
pid2 = os.getpid()
assert pid1 != pid2
import email
print(email)
import os as os2
pid3 = os2.getpid()
assert pid2 == pid3
assert not os.path.exists("tmp.txt")
with localbrain():
with open("tmp.txt", "r") as f:
assert f.read() == "foobar"
pid4 = os.getpid()
assert pid4 == pid1
try:
open("tmp.txt", "r")
import sys
import rpyc
from plumbum import SshMachine
from rpyc.utils.zerodeploy import DeployedServer
from rpyc.utils.splitbrain import splitbrain
mach = SshMachine("192.168.1.117")
print sys.platform
with DeployedServer(mach) as dep:
conn = dep.classic_connect()
print conn.modules.sys.platform
try:
import posix
except ImportError as ex:
print ex
with splitbrain(conn):
import posix
print posix.stat("/boot")
print posix
splitbrain.enable()
server_file = os.path.join(os.path.dirname(os.path.abspath(__file__)), "..", "bin", "rpyc_classic.py")
proc = subprocess.Popen([sys.executable, server_file, "--mode=oneshot", "--host=localhost", "-p0"],
stdin = subprocess.PIPE, stdout = subprocess.PIPE, stderr = subprocess.PIPE)
assert proc.stdout.readline().strip() == six.b("rpyc-oneshot")
host, port = proc.stdout.readline().strip().split(six.b("\t"))
conn = rpyc.classic.connect(host, int(port))
here = os.getcwd()
mypid = os.getpid()
with open("split-test.txt", "w") as f:
f.write("foobar")
with splitbrain(conn):
try:
# path = tempfile.mkdtemp()
#
# import email
#
# assert "stale" not in repr(email)
#
# os.chdir(path)
# hispid = os.getpid()
# assert mypid != hispid
# here2 = os.getcwd()
# assert here != here2
# assert not os.path.exists("split-test.txt")
# with open("split-test.txt", "w") as f:
# f.write("spam")
def test(self):
here = os.getcwd()
mypid = os.getpid()
with open("split-test.txt", "w") as f:
f.write("foobar")
with splitbrain(self.conn):
try:
path = tempfile.mkdtemp()
import email
self.assertNotIn("stale", repr(email))
os.chdir(path)
hispid = os.getpid()
self.assertNotEqual(mypid, hispid)
here2 = os.getcwd()
self.assertNotEqual(here, here2)
self.assertFalse(os.path.exists("split-test.txt"))
with open("split-test.txt", "w") as f:
f.write("spam")
with localbrain():
self.assertEqual(os.getpid(), mypid)
with open("split-test.txt", "r") as f:
self.assertEqual(f.read(), "foobar")
try:
def f():
g()
def g():
h()
def h():
open("crap.txt", "r")
f()
except IOError:
with localbrain():
tbtext = "".join(
traceback.format_exception(*sys.exc_info()))
# pdb.post_mortem(sys.exc_info()[2])
self.assertIn("f()", tbtext)
self.assertIn("g()", tbtext)
self.assertIn("h()", tbtext)
else:
self.fail("This should have raised a IOError")
finally:
# we must move away from the tempdir to delete it (at least on windows)
os.chdir("/")
shutil.rmtree(path)
self.assertIn("stale", repr(email))
self.assertEqual(os.getpid(), mypid)
self.assertEqual(os.getcwd(), here)
os.remove("split-test.txt")
import rpyc
from rpyc.utils.splitbrain import splitbrain, localbrain
import traceback
import sys
c = rpyc.classic.connect("localhost")
import os
pid1 = os.getpid()
with open("tmp.txt", "w") as f:
f.write("foobar")
with splitbrain(c):
pid2 = os.getpid()
assert pid1 != pid2
import email
print (email)
import os as os2
pid3 = os2.getpid()
assert pid2 == pid3
assert not os.path.exists("tmp.txt")
with localbrain():
with open("tmp.txt", "r") as f:
assert f.read() == "foobar"
pid4 = os.getpid()
assert pid4 == pid1
try:
