class EffectiveUserTest(MiniClusterTestBase):
ERR_MSG_TOUCH = "org.apache.hadoop.security.AccessControlException\nPermission denied: user=__foobar"
ERR_MSG_STAT = "`/foobar2': No such file or directory"
VALID_FILE = '/foobar'
INVALID_FILE = '/foobar2'
def setUp(self):
self.custom_client = Client(self.cluster.host, self.cluster.port)
self.custom_foobar_client = Client(host=self.cluster.host,
port=self.cluster.port,
effective_user='******')
def test_touch(self):
print(tuple(self.custom_client.touchz([self.VALID_FILE])))
try:
tuple(self.custom_foobar_client.touchz([self.INVALID_FILE]))
except Exception as e:
self.assertTrue(e.args[0].startswith(self.ERR_MSG_TOUCH))
self.custom_client.stat([self.VALID_FILE])
try:
self.custom_client.stat([self.INVALID_FILE])
except Exception as e:
self.assertEquals(e.args[0], self.ERR_MSG_STAT)
class EffectiveUserTest(MiniClusterTestBase):
ERR_MSG_TOUCH = "org.apache.hadoop.security.AccessControlException\nPermission denied: user=__foobar"
ERR_MSG_STAT = "`/foobar2': No such file or directory"
VALID_FILE = '/foobar'
INVALID_FILE = '/foobar2'
def setUp(self):
self.custom_client = Client(self.cluster.host, self.cluster.port)
self.custom_foobar_client = Client(host=self.cluster.host,
port=self.cluster.port,
effective_user='******')
def test_touch(self):
print tuple(self.custom_client.touchz([self.VALID_FILE]))
try:
tuple(self.custom_foobar_client.touchz([self.INVALID_FILE]))
except Exception, e:
self.assertTrue(e.message.startswith(self.ERR_MSG_TOUCH))
self.custom_client.stat([self.VALID_FILE])
try:
self.custom_client.stat([self.INVALID_FILE])
except Exception, e:
self.assertEquals(e.message, self.ERR_MSG_STAT)
from snakebite.client import Client
from constants import *
client = Client('localhost', NAMENODE_PORT)
# Create input.txt
print list(client.touchz(['/input/input.txt']))
# copy over input.txt
for f in client.copyToLocal(['/input/input.txt'], '/tmp'):
print f
# print text
for l in client.text(['/input/input.txt']):
print l
