def test_copy_path(self):
stream = QueueStream()
qstream = {'stream': stream}
old_environ = os.environ
old_paths = sys.path[:]
try:
sys.path = ['XYZ']
os.environ = {'COCONUTS': 'MIGRATE'}
cmd = ('%s -c "import sys; '
'sys.stdout.write(\':\'.join(sys.path)); '
' sys.stdout.flush()"') % sys.executable
watcher = Watcher('xx',
cmd,
copy_env=True,
copy_path=True,
stdout_stream=qstream)
watcher.start()
time.sleep(3.)
watcher.stop()
data = [v for k, v in stream.get().items()][1]
data = ''.join(data)
self.assertTrue('XYZ' in data, data)
finally:
os.environ = old_environ
sys.path[:] = old_paths
class SomeWatcher(threading.Thread):
def __init__(self):
threading.Thread.__init__(self)
self.stream = QueueStream()
self.loop = self.watcher = None
def run(self):
qstream = {'stream': self.stream}
old_environ = os.environ
old_paths = sys.path[:]
try:
sys.path = ['XYZ']
os.environ = {'COCONUTS': 'MIGRATE'}
cmd = ('%s -c "import sys; '
'sys.stdout.write(\':\'.join(sys.path)); '
' sys.stdout.flush()"') % sys.executable
self.loop = ioloop.IOLoop.instance()
self.watcher = Watcher('xx', cmd, copy_env=True, copy_path=True,
stdout_stream=qstream, loop=self.loop)
self.watcher.start()
self.loop.start()
finally:
os.environ = old_environ
sys.path[:] = old_paths
def stop(self):
if self.loop is not None:
self.loop.stop()
if self.watcher is not None:
self.watcher.stop()
self.join()
class SomeWatcher(threading.Thread):
def __init__(self, **kw):
threading.Thread.__init__(self)
self.stream = QueueStream()
self.loop = self.watcher = None
self.kw = kw
def run(self):
qstream = {'stream': self.stream}
old_environ = os.environ
old_paths = sys.path[:]
try:
sys.path = ['XYZ']
os.environ = {'COCONUTS': 'MIGRATE'}
cmd = ('%s -c "import sys; '
'sys.stdout.write(\':\'.join(sys.path)); '
' sys.stdout.flush()"') % sys.executable
self.loop = ioloop.IOLoop()
self.watcher = Watcher('xx', cmd, copy_env=True, copy_path=True,
stdout_stream=qstream, loop=self.loop,
**self.kw)
self.watcher.start()
self.loop.start()
finally:
os.environ = old_environ
sys.path[:] = old_paths
def stop(self):
if self.loop is not None:
self.loop.stop()
if self.watcher is not None:
self.watcher.stop()
self.join()
class SomeWatcher(threading.Thread):
def __init__(self, **kw):
threading.Thread.__init__(self)
self.stream = QueueStream()
self.loop = self.watcher = None
self.kw = kw
def run(self):
qstream = {"stream": self.stream}
old_environ = os.environ
old_paths = sys.path[:]
try:
sys.path = ["XYZ"]
os.environ = {"COCONUTS": "MIGRATE"}
cmd = (
'%s -c "import sys; ' "sys.stdout.write(':'.join(sys.path)); " ' sys.stdout.flush()"'
) % sys.executable
self.loop = ioloop.IOLoop()
self.watcher = Watcher(
"xx", cmd, copy_env=True, copy_path=True, stdout_stream=qstream, loop=self.loop, **self.kw
)
self.watcher.start()
self.loop.start()
finally:
os.environ = old_environ
sys.path[:] = old_paths
def stop(self):
if self.loop is not None:
self.loop.stop()
if self.watcher is not None:
self.watcher.stop()
self.join()
class SomeWatcher(object):
def __init__(self, loop=None, **kw):
self.stream = QueueStream()
self.watcher = None
self.kw = kw
if loop is None:
self.loop = tornado.ioloop.IOLoop.instance()
else:
self.loop = loop
@tornado.gen.coroutine
def run(self):
qstream = {'stream': self.stream}
old_environ = os.environ
old_paths = sys.path[:]
try:
sys.path = ['XYZ']
os.environ = {'COCONUTS': 'MIGRATE'}
cmd = ('%s -c "import sys; '
'sys.stdout.write(\':\'.join(sys.path)); '
' sys.stdout.flush()"') % sys.executable
self.watcher = Watcher('xx', cmd, copy_env=True, copy_path=True,
stdout_stream=qstream, loop=self.loop,
**self.kw)
yield self.watcher.start()
finally:
os.environ = old_environ
sys.path[:] = old_paths
@tornado.gen.coroutine
def stop(self):
if self.watcher is not None:
yield self.watcher.stop()
class SomeWatcher(object):
def __init__(self, loop=None, **kw):
self.stream = QueueStream()
self.watcher = None
self.kw = kw
if loop is None:
self.loop = tornado.ioloop.IOLoop.instance()
else:
self.loop = loop
@tornado.gen.coroutine
def run(self):
qstream = {'stream': self.stream}
old_environ = os.environ
old_paths = sys.path[:]
try:
sys.path = ['XYZ']
os.environ = {'COCONUTS': 'MIGRATE'}
cmd = ('%s -c "import sys; '
'sys.stdout.write(\':\'.join(sys.path)); '
' sys.stdout.flush()"') % sys.executable
self.watcher = Watcher('xx', cmd, copy_env=True, copy_path=True,
stdout_stream=qstream, loop=self.loop,
**self.kw)
yield self.watcher.start()
finally:
os.environ = old_environ
sys.path[:] = old_paths
@tornado.gen.coroutine
def stop(self):
if self.watcher is not None:
yield self.watcher.stop()
def test_copy_path(self):
stream = QueueStream()
qstream = {'stream': stream}
old_environ = os.environ
old_paths = sys.path[:]
try:
sys.path = ['XYZ']
os.environ = {'COCONUTS': 'MIGRATE'}
cmd = ('%s -c "import sys; '
'sys.stdout.write(\':\'.join(sys.path)); '
' sys.stdout.flush()"') % sys.executable
watcher = Watcher('xx', cmd, copy_env=True, copy_path=True,
stdout_stream=qstream)
watcher.start()
time.sleep(3.)
watcher.stop()
data = [v for k, v in stream.get().items()][1]
data = ''.join(data)
self.assertTrue('XYZ' in data, data)
finally:
os.environ = old_environ
sys.path[:] = old_paths
