def test_join(self):
p = datastore.DatastorePath('ds_name', 'a')
ds_path = p.join('b')
self.assertEqual('[ds_name] a/b', str(ds_path))
p = datastore.DatastorePath('ds_name', 'a')
ds_path = p.join()
bad_args = [[None], ['', None], ['a', None], ['a', None, 'b']]
for arg in bad_args:
self.assertRaises(ValueError, p.join, *arg)
def test_ds_path_no_subdir(self):
args = [('dsname', ['', 'x.vmdk']), ('dsname', ['x.vmdk'])]
canonical_p = datastore.DatastorePath('dsname', 'x.vmdk')
self.assertEqual('[dsname] x.vmdk', str(canonical_p))
self.assertEqual('', canonical_p.dirname)
self.assertEqual('x.vmdk', canonical_p.basename)
self.assertEqual('x.vmdk', canonical_p.rel_path)
for t in args:
p = datastore.DatastorePath(t[0], *t[1])
self.assertEqual(str(canonical_p), str(p))
def test_ds_path_ds_only(self):
args = [('dsname', []), ('dsname', ['']), ('dsname', ['', ''])]
canonical_p = datastore.DatastorePath('dsname')
self.assertEqual('[dsname]', str(canonical_p))
self.assertEqual('', canonical_p.rel_path)
self.assertEqual('', canonical_p.basename)
self.assertEqual('', canonical_p.dirname)
for t in args:
p = datastore.DatastorePath(t[0], *t[1])
self.assertEqual(str(canonical_p), str(p))
self.assertEqual(canonical_p.rel_path, p.rel_path)
def test_ds_path_equivalence(self):
args = [('dsname', ['a/b/c/', 'x.vmdk']),
('dsname', ['a/', 'b/c/', 'x.vmdk']),
('dsname', ['a', 'b', 'c', 'x.vmdk']),
('dsname', ['a/b/c', 'x.vmdk'])]
canonical_p = datastore.DatastorePath('dsname', 'a/b/c', 'x.vmdk')
for t in args:
p = datastore.DatastorePath(t[0], *t[1])
self.assertEqual(str(canonical_p), str(p))
self.assertEqual(canonical_p.datastore, p.datastore)
self.assertEqual(canonical_p.rel_path, p.rel_path)
self.assertEqual(str(canonical_p.parent), str(p.parent))
def test_ds_path(self):
p = datastore.DatastorePath('dsname', 'a/b/c', 'file.iso')
self.assertEqual('[dsname] a/b/c/file.iso', str(p))
self.assertEqual('a/b/c/file.iso', p.rel_path)
self.assertEqual('a/b/c', p.parent.rel_path)
self.assertEqual('[dsname] a/b/c', str(p.parent))
self.assertEqual('dsname', p.datastore)
self.assertEqual('file.iso', p.basename)
self.assertEqual('a/b/c', p.dirname)
def test_ds_path_non_equivalence(self):
args = [
# leading slash
('dsname', ['/a', 'b', 'c', 'x.vmdk']),
('dsname', ['/a/b/c/', 'x.vmdk']),
('dsname', ['a/b/c', '/x.vmdk']),
# leading space
('dsname', ['a/b/c/', ' x.vmdk']),
('dsname', ['a/', ' b/c/', 'x.vmdk']),
('dsname', [' a', 'b', 'c', 'x.vmdk']),
# trailing space
('dsname', ['/a/b/c/', 'x.vmdk ']),
('dsname', ['a/b/c/ ', 'x.vmdk'])
]
canonical_p = datastore.DatastorePath('dsname', 'a/b/c', 'x.vmdk')
for t in args:
p = datastore.DatastorePath(t[0], *t[1])
self.assertNotEqual(str(canonical_p), str(p))
def test_equal(self):
a = datastore.DatastorePath('ds_name', 'a')
b = datastore.DatastorePath('ds_name', 'a')
self.assertEqual(a, b)