def test_hardlink_cluster(self):
with tempfile.TemporaryDirectory() as root:
self.create_files(root)
sys.argv = ["hardlink.py", "-Y", "-v", "0", "-q", root]
hardlink.main()
self.verify_file_contents()
self.assertEqual(os.lstat("1a").st_ino, os.lstat("1b").st_ino)
self.assertEqual(os.lstat("1a").st_ino, os.lstat("2a").st_ino)
self.assertEqual(os.lstat("1a").st_ino, os.lstat("2b").st_ino)
self.assertEqual(os.lstat("1a").st_ino, os.lstat("2c").st_ino)
self.assertEqual(os.lstat("1a").st_ino, os.lstat("2d").st_ino)
self.assertEqual(os.lstat("1a").st_ino, os.lstat("2e").st_ino)
def test_hardlink_tree_filenames_equal(self):
sys.argv = ["hardlink.py", "-v", "0", "--no-stats", "--filenames-equal", self.root]
hardlink.main()
self.verify_file_contents()
self.assertNotEqual(get_inode("dir1/name1.ext"), get_inode("dir1/name2.ext"))
self.assertEqual(get_inode("dir1/name1.ext"), get_inode("dir2/name1.ext"))
self.assertNotEqual(get_inode("dir1/name1.ext"), get_inode("dir3/name1.noext"))
self.assertNotEqual(get_inode("dir1/name3.ext"), get_inode("dir3/name1.ext"))
self.assertNotEqual(get_inode("dir1/name1.ext"), get_inode("dir4/name1.ext"))
def test_hardlink_tree_dryrun(self):
sys.argv = ["hardlink.py", "-v", "0", "--no-stats", "--dry-run", self.root]
hardlink.main()
self.verify_file_contents()
self.assertEqual(os.lstat("dir1/name1.ext").st_nlink, 2) # Existing link
self.assertEqual(os.lstat("dir1/name2.ext").st_nlink, 1)
self.assertEqual(os.lstat("dir1/name3.ext").st_nlink, 1)
self.assertEqual(os.lstat("dir2/name1.ext").st_nlink, 1)
self.assertEqual(os.lstat("dir3/name1.ext").st_nlink, 1)
self.assertEqual(os.lstat("dir3/name1.noext").st_nlink, 1)
self.assertEqual(os.lstat("dir4/name1.ext").st_nlink, 1)
def test_basic_test(self):
with tempfile.TemporaryDirectory() as root:
self.create_files(root)
sys.argv = ["hardlink.py", "-Y", "-v", "0", "-q", root]
hardlink.main()
self.verify_file_contents()
self.assertEqual(os.lstat("a/A1").st_ino, os.lstat("a/B1").st_ino)
self.assertEqual(os.lstat("a/C2").st_ino, os.lstat("b/E2").st_ino)
self.assertNotEqual(
os.lstat("a/A1").st_ino,
os.lstat("a/C2").st_ino)
self.assertEqual(os.lstat("a/A1").st_mtime,
self.now) # latest attributes
self.assertEqual(os.lstat("b/E2").st_mtime,
self.now) # latest attributes
def test_hardlink_tree_dryrun(self):
with tempfile.TemporaryDirectory() as root:
self.create_temporary_files(root)
sys.argv = [
"hardlink.py", "-Y", "-v", "0", "-q", "--dry-run", root
]
hardlink.main()
self.verify_file_contents()
self.assertEqual(os.lstat("dir1/name1.ext").st_nlink,
2) # Existing link
self.assertEqual(os.lstat("dir1/name2.ext").st_nlink, 1)
self.assertEqual(os.lstat("dir1/name3.ext").st_nlink, 1)
self.assertEqual(os.lstat("dir2/name1.ext").st_nlink, 1)
self.assertEqual(os.lstat("dir3/name1.ext").st_nlink, 1)
self.assertEqual(os.lstat("dir3/name1.noext").st_nlink, 1)
self.assertEqual(os.lstat("dir4/name1.ext").st_nlink, 1)
def test_hardlink_tree_dryrun(self):
sys.argv = [
"hardlink.py", "-v", "0", "--no-stats", "--dry-run", self.root
]
hardlink.main()
self.verify_file_contents()
self.assertEqual(os.lstat("dir1/name1.ext").st_nlink,
2) # Existing link
self.assertEqual(os.lstat("dir1/name2.ext").st_nlink, 1)
self.assertEqual(os.lstat("dir1/name3.ext").st_nlink, 1)
self.assertEqual(os.lstat("dir2/name1.ext").st_nlink, 1)
self.assertEqual(os.lstat("dir3/name1.ext").st_nlink, 1)
self.assertEqual(os.lstat("dir3/name1.noext").st_nlink, 1)
self.assertEqual(os.lstat("dir4/name1.ext").st_nlink, 1)
def test_hardlink_tree(self):
sys.argv = ["hardlink.py", "-v", "0", "--no-stats", self.root]
hardlink.main()
self.verify_file_contents()
self.assertEqual(get_inode("dir1/name1.ext"),
get_inode("dir1/name2.ext"))
self.assertEqual(get_inode("dir1/name1.ext"),
get_inode("dir2/name1.ext"))
self.assertEqual(get_inode("dir1/name1.ext"),
get_inode("dir3/name1.noext"))
self.assertEqual(get_inode("dir1/name3.ext"),
get_inode("dir3/name1.ext"))
self.assertNotEqual(get_inode("dir1/name1.ext"),
get_inode("dir4/name1.ext"))
def test_hardlink_tree_timestamp(self):
with tempfile.TemporaryDirectory() as root:
self.create_temporary_files(root)
sys.argv = ["hardlink.py", "-Y", "-v", "0", "-q", "-T", root]
hardlink.main()
self.verify_file_contents()
self.assertEqual(
os.lstat("dir1/name1.ext").st_ino,
os.lstat("dir1/name2.ext").st_ino)
self.assertEqual(
os.lstat("dir1/name1.ext").st_ino,
os.lstat("dir2/name1.ext").st_ino)
self.assertEqual(
os.lstat("dir1/name1.ext").st_ino,
os.lstat("dir3/name1.noext").st_ino)
self.assertEqual(
os.lstat("dir1/name3.ext").st_ino,
os.lstat("dir3/name1.ext").st_ino)
self.assertNotEqual(
os.lstat("dir1/name1.ext").st_ino,
os.lstat("dir4/name1.ext").st_ino)
