def do_test(self):
d = init_module(module)
for var in d.outputs:
if not (hasattr(var, 'standard_name') and hasattr(var, 'units')):
continue
output_units = Units(var.units)
try:
canonical_units = Units(names[var.standard_name])
except KeyError:
# Invalid standard name
continue
self.assertTrue(output_units.equivalent(canonical_units))
