def test_environment(self):
"""Test the `environment` function."""
e = cfdm.environment(display=False)
ep = cfdm.environment(display=False, paths=False)
self.assertIsInstance(e, list)
self.assertIsInstance(ep, list)
components = ["Platform: ", "netCDF4: ", "numpy: ", "cftime: "]
for component in components:
self.assertTrue(any(s.startswith(component) for s in e))
self.assertTrue(any(s.startswith(component) for s in ep))
for component in [
"cfdm: {} {}".format(
cfdm.__version__, os.path.abspath(cfdm.__file__)
),
"Python: {} {}".format(platform.python_version(), sys.executable),
]:
self.assertIn(component, e)
self.assertNotIn(component, ep) # paths shouldn't be present here
for component in [
"cfdm: {}".format(cfdm.__version__),
"Python: {}".format(platform.python_version()),
]:
self.assertIn(component, ep)
def test_environment(self):
if self.test_only and inspect.stack()[0][3] not in self.test_only:
return
self.assertIsInstance(cfdm.environment(display=False), list)
self.assertIsInstance(cfdm.environment(display=False, paths=False),
list)
self.assertIsInstance(cfdm.environment(display=False), list)
def test_CF_ATOL_RTOL_environment(self):
if self.test_only and inspect.stack()[0][3] not in self.test_only:
return
self.assertTrue(cfdm.CF() == '1.7')
org = cfdm.RTOL()
self.assertTrue(cfdm.RTOL(1e-5) == org)
self.assertTrue(cfdm.RTOL() == 1e-5)
self.assertTrue(cfdm.RTOL(org) == 1e-5)
self.assertTrue(cfdm.RTOL() == org)
org = cfdm.ATOL()
self.assertTrue(cfdm.ATOL(1e-5) == org)
self.assertTrue(cfdm.ATOL() == 1e-5)
self.assertTrue(cfdm.ATOL(org) == 1e-5)
self.assertTrue(cfdm.ATOL() == org)
out = cfdm.environment(display=False)
self.assertIsInstance(x._del_construct("domainaxis3"), cfdm.DomainAxis)
# _set_construct
x = self.c.shallow_copy()
with self.assertRaises(ValueError):
x._set_construct(self.f.construct("cellmethod0"),
axes=["domainaxis0"])
# _set_construct_data_axes
x = self.c.shallow_copy()
with self.assertRaises(ValueError):
x._set_construct_data_axes("qwerty", ["domainaxis"])
with self.assertRaises(ValueError):
x._set_construct_data_axes("auxiliarycoordinate1", ["qwerty"])
with self.assertRaises(ValueError):
x._set_construct_data_axes("auxiliarycoordinate1", ["domainaxis0"])
# _pop
x = c.shallow_copy()
with self.assertRaises(KeyError):
x._pop("qwerty")
if __name__ == "__main__":
print("Run date:", datetime.datetime.now())
cfdm.environment()
print("")
unittest.main(verbosity=2)
cfdm.write(g, self.tempfilename_parent,
external=self.tempfilename_external,
verbose=False)
h = cfdm.read(self.tempfilename_parent, verbose=False)
self.assertTrue(len(h) == len(parent))
for i in range(len(h)):
self.assertTrue(parent[i].equals(h[i], verbose=True))
h = cfdm.read(self.tempfilename_external)
external = cfdm.read(self.external_file)
self.assertTrue(len(h) == len(external))
for i in range(len(h)):
self.assertTrue(external[i].equals(h[i], verbose=True))
#--- End: def
#--- End: class
if __name__ == '__main__':
print('Run date:', datetime.datetime.utcnow())
print(cfdm.environment(display=False))
print()
unittest.main(verbosity=2)
