def test_flat_pkg(self):
"""Refer to modules in single tiered package."""
with self.assertRaises(ImportError):
import flat_pkg
with self.assertRaises(ImportError):
from flat_pkg import inner_module
with self.env:
import flat_pkg
from flat_pkg import inner_module
self.assertEqual(inner_module.label(),
'i am sitelib/flat_pkg/inner_module.')
def test_hrch_pkg(self):
"""Refer to modules in hierarchical package."""
with self.assertRaises(ImportError):
import hrch_pkg
with self.assertRaises(ImportError):
from hrch_pkg import inner_module
with self.assertRaises(ImportError):
from hrch_pkg import subpkg
with self.assertRaises(ImportError):
import hrch_pkg.subpkg.inner_module
with self.env:
import hrch_pkg
from hrch_pkg import inner_module
self.assertEqual(inner_module.label(),
'i am sitelib/hrch/inner_module.')
from hrch_pkg import subpkg
import hrch_pkg.subpkg.inner_module as sub_inner_module
self.assertEqual(sub_inner_module.label(),
'i am sitelib/hrch/subpkg/inner_module.')
