def test_selects_newest_matching(self):
"""If multiple files match, the newest written should be used."""
lease_d = self.tmp_dir()
valid_1 = "dhclient.leases"
valid_2 = "dhclient.lease"
valid_1_path = self.tmp_path(valid_1, lease_d)
valid_2_path = self.tmp_path(valid_2, lease_d)
self._populate_dir_list(lease_d, [valid_1, valid_2])
self.assertEqual(valid_2_path, get_latest_lease(lease_d))
# now update mtime on valid_2 to be older than valid_1 and re-check.
mtime = int(os.path.getmtime(valid_1_path)) - 1
os.utime(valid_2_path, (mtime, mtime))
self.assertEqual(valid_1_path, get_latest_lease(lease_d))
def test_selects_newest_matching(self):
"""If multiple files match, the newest written should be used."""
lease_d = self.tmp_dir()
valid_1 = "dhclient.leases"
valid_2 = "dhclient.lease"
valid_1_path = self.tmp_path(valid_1, lease_d)
valid_2_path = self.tmp_path(valid_2, lease_d)
self._populate_dir_list(lease_d, [valid_1, valid_2])
self.assertEqual(valid_2_path, get_latest_lease(lease_d))
# now update mtime on valid_2 to be older than valid_1 and re-check.
mtime = int(os.path.getmtime(valid_1_path)) - 1
os.utime(valid_2_path, (mtime, mtime))
self.assertEqual(valid_1_path, get_latest_lease(lease_d))
def _pop_and_test(self, files, expected):
lease_d = self.tmp_dir()
self._populate_dir_list(lease_d, files)
self.assertEqual(self.tmp_path(expected, lease_d),
get_latest_lease(lease_d))
def _pop_and_test(self, files, expected):
lease_d = self.tmp_dir()
self._populate_dir_list(lease_d, files)
self.assertEqual(self.tmp_path(expected, lease_d),
get_latest_lease(lease_d))