def test_import_with_ipp(self):
"""This tests the import of the module and ensures that when the pyipputils module is installed it will defer to that module."""
with mock.patch('__builtin__.__import__',
side_effect=import_mock("pyipputils.ipptimestamp",
True)):
reload(nmoscommon.timestamp)
from nmoscommon.timestamp import IPP_UTILS, Timestamp
self.assertTrue(IPP_UTILS)
mock_imports[
"pyipputils.ipptimestamp"].ipptimestamp.ipp_ts_gettime.return_value = (
1, 23, 17)
self.assertEqual(Timestamp.get_time(), Timestamp(23, 17))
def test_get_time_pythonic(self):
"""This tests that the fallback pure python implementation of get_time works as expected."""
test_ts = [(1512489451.0, Timestamp(1512489451 + 37, 0)),
(1512489451.1, Timestamp(1512489451 + 37, 100000000))]
for t in test_ts:
with mock.patch("time.time") as time:
time.return_value = t[0]
gottime = Timestamp.get_time(force_pure_python=True)
self.assertEqual(gottime,
t[1],
msg="Times not equal, expected: %r, got %r" %
(t[1], gottime))
def test_get_time_pythonic(self):
"""This tests that the fallback pure python implementation of get_time works as expected."""
with mock.patch('__builtin__.__import__',
side_effect=import_mock("pyipputils.ipptimestamp",
False)):
reload(nmoscommon.timestamp)
from nmoscommon.timestamp import Timestamp, TimeOffset, IPP_UTILS, TsValueError
self.assertFalse(IPP_UTILS)
test_ts = [(1512489451.0, Timestamp(1512489451 + 37, 0)),
(1512489451.1, Timestamp(1512489451 + 37, 100000000))]
for t in test_ts:
with mock.patch("time.time") as time:
time.return_value = t[0]
gottime = Timestamp.get_time()
self.assertEqual(gottime,
t[1],
msg="Times not equal, expected: %r, got %r" %
(t[1], gottime))