def test_purge_kernels_with_failures(self): # depends on start_kernel
for i in xrange(5):
self.a.start_kernel()
self.a._kernels.add(55)
self.a._kernels.add(66)
retval = self.a.purge_kernels()
assert_in(55, retval)
assert_in(66, retval)
assert_len(retval, 2)
def test_purge_kernels_with_failures(self): # depends on start_kernel
for i in xrange(5):
self.a.start_kernel()
self.a._kernels.add(55)
self.a._kernels.add(66)
retval = self.a.purge_kernels()
assert_in(55, retval)
assert_in(66, retval)
assert_len(retval, 2)
def test_get_kernel_ids_success(self):
self._populate_comps_kernels()
x = self.a.get_kernel_ids("testcomp1")
y = self.a.get_kernel_ids("testcomp2")
assert_len(x, 2)
assert_len(y, 1)
assert_in("kone", x)
assert_in("ktwo", x)
assert_not_in("kthree", x)
assert_in("kthree", y)
def test_get_kernel_ids_success(self):
self._populate_comps_kernels()
x = self.a.get_kernel_ids("testcomp1")
y = self.a.get_kernel_ids("testcomp2")
assert_len(x, 2)
assert_len(y, 1)
assert_in("kone", x)
assert_in("ktwo", x)
assert_not_in("kthree", x)
assert_in("kthree", y)
def test_restart_kernel_success(self): # depends on add_computer, new_session
x = self.a.add_computer(self.default_comp_config)
kern1 = self.a.new_session()
kern2 = self.a.new_session()
with capture_output() as (out, err):
self.a.restart_kernel(kern2)
out = out[0]
y = ast.literal_eval(out)
assert_is_instance(y, dict)
assert_in("content", y)
assert_len(y["content"], 2)
assert_in("type", y)
assert_equal(y["type"], "success")
assert_in("kernel_id", y["content"])
assert_uuid(y["content"]["kernel_id"])
assert_in("connection", y["content"])
assert_len(y["content"]["connection"], 6)
for s in ("stdin_port", "hb_port", "shell_port", "iopub_port"):
assert_in(s, y["content"]["connection"])
assert_len(str(y["content"]["connection"][s]), 5)
assert_in("ip", y["content"]["connection"])
assert_equal(y["content"]["connection"]["ip"], "127.0.0.1")
assert_in("key", y["content"]["connection"])
assert_uuid(y["content"]["connection"]["key"])
def test_restart_kernel_success(self): # depends on add_computer, new_session
x = self.a.add_computer(self.default_comp_config)
kern1 = self.a.new_session()
kern2 = self.a.new_session()
with capture_output() as (out, err):
self.a.restart_kernel(kern2)
out = out[0]
y = ast.literal_eval(out)
assert_is_instance(y, dict)
assert_in("content", y)
assert_len(y["content"], 2)
assert_in("type", y)
assert_equal(y["type"], "success")
assert_in("kernel_id", y["content"])
assert_uuid(y["content"]["kernel_id"])
assert_in("connection", y["content"])
assert_len(y["content"]["connection"], 6)
for s in ("stdin_port", "hb_port", "shell_port", "iopub_port"):
assert_in(s, y["content"]["connection"])
assert_len(str(y["content"]["connection"][s]), 5)
assert_in("ip", y["content"]["connection"])
assert_equal(y["content"]["connection"]["ip"], "127.0.0.1")
assert_in("key", y["content"]["connection"])
assert_uuid(y["content"]["connection"]["key"])
def test_start_kernel_success(self):
y = self.a.start_kernel()
assert_is_instance(y, dict)
assert_len(y, 2)
assert_in("kernel_id", y)
assert_uuid(y["kernel_id"])
assert_in(y["kernel_id"], self.a._kernels)
assert_in("connection", y)
assert_len(y["connection"], 6)
for s in ("stdin_port", "hb_port", "shell_port", "iopub_port"):
assert_in(s, y["connection"])
assert_len(str(y["connection"][s]), 5)
assert_in("ip", y["connection"])
assert_equal(y["connection"]["ip"], "127.0.0.1")
assert_in("key", y["connection"])
assert_uuid(y["connection"]["key"])
def test_start_kernel_success(self):
y = self.a.start_kernel()
assert_is_instance(y, dict)
assert_len(y, 2)
assert_in("kernel_id", y)
assert_uuid(y["kernel_id"])
assert_in(y["kernel_id"], self.a._kernels)
assert_in("connection", y)
assert_len(y["connection"], 6)
for s in ("stdin_port", "hb_port", "shell_port", "iopub_port"):
assert_in(s, y["connection"])
assert_len(str(y["connection"][s]), 5)
assert_in("ip", y["connection"])
assert_equal(y["connection"]["ip"], "127.0.0.1")
assert_in("key", y["connection"])
assert_uuid(y["connection"]["key"])
def test_init():
fkm = forking_kernel_manager.ForkingKernelManager(
"testing.log", '127.0.0.1', update_function=test_init)
assert_len(fkm.kernels, 0)
assert_equal(fkm.filename, "testing.log")
assert_in("function test_init at ", repr(fkm.update_function))
def test_init():
umkm = untrusted_kernel_manager.UntrustedMultiKernelManager("testing.log", "127.0.0.1", update_function=test_init)
assert_len(umkm._kernels, 0)
assert_equal(umkm.filename, "testing.log")
assert_is(hasattr(umkm, "fkm"), True)
def test_get_kernel_ids_no_args(self):
self._populate_comps_kernels()
self.a._kernels = {"a": None, "b": None, "c": None}
x = self.a.get_kernel_ids()
assert_len(x, 3)
def test_get_kernel_ids_no_args(self):
self._populate_comps_kernels()
self.a._kernels = {"a": None, "b": None, "c": None}
x = self.a.get_kernel_ids()
assert_len(x, 3)
def test_init():
tmkm = trusted_kernel_manager.TrustedMultiKernelManager()
assert_len(tmkm._kernels.keys(), 0)
assert_len(tmkm._comps.keys(), 0)
assert_len(tmkm._clients.keys(), 0)
assert_is(hasattr(tmkm, "context"), True)
def test_setup_ssh_connection_success(self):
x = self.a._setup_ssh_connection("localhost", username=None)
assert_in("AutoAddPolicy", str(x._policy))
assert_len(x.get_host_keys(), 1)
def test_init():
tmkm = trusted_kernel_manager.TrustedMultiKernelManager()
assert_len(tmkm._kernels.keys(), 0)
assert_len(tmkm._comps.keys(), 0)
assert_len(tmkm._clients.keys(), 0)
assert_is(hasattr(tmkm, "context"), True)
def test_setup_ssh_connection_success(self):
x = self.a._setup_ssh_connection("localhost", username=None)
assert_in("AutoAddPolicy", str(x._policy))
assert_len(x.get_host_keys(), 1)
def test_init():
umkm = untrusted_kernel_manager.UntrustedMultiKernelManager(
"testing.log", '127.0.0.1', update_function=test_init)
assert_len(umkm._kernels, 0)
assert_equal(umkm.filename, "testing.log")
assert_is(hasattr(umkm, "fkm"), True)
def test_get_kernel_ids_invalid_comp(self):
self._populate_comps_kernels()
x = self.a.get_kernel_ids("testcomp3")
assert_len(x, 0)
def test_init():
fkm = forking_kernel_manager.ForkingKernelManager("testing.log", '127.0.0.1', update_function=test_init)
assert_len(fkm.kernels, 0)
assert_equal(fkm.filename, "testing.log")
assert_in("function test_init at ", repr(fkm.update_function))
def test_get_kernel_ids_invalid_comp(self):
self._populate_comps_kernels()
x = self.a.get_kernel_ids("testcomp3")
assert_len(x, 0)