def test_cat_tree_file(self):
gitdir = repo.repo_create(".")
mode100644 = stat.S_IFREG | stat.S_IRUSR | stat.S_IWUSR | stat.S_IRGRP | stat.S_IROTH
quote = pathlib.Path("quote.txt")
self.fs.create_file(quote, contents="that's what she said", st_mode=mode100644)
letters = pathlib.Path("alphabeta") / "letters.txt"
self.fs.create_file(letters, contents="abcdefg", st_mode=mode100644)
digits = pathlib.Path("numbers") / "digits.txt"
self.fs.create_file(digits, contents="1234567890", st_mode=mode100644)
porcelain.add(gitdir, [quote, letters, digits])
entries = index.read_index(gitdir)
sha = tree.write_tree(gitdir, entries)
self.assertEqual("a9cde03408c68cbb205b038140b4c3a38aa1d01a", sha)
expected_output = "\n".join(
[
"040000 tree 7926bf494dcdb82261e1ca113116610f8d05470b\talphabeta",
"040000 tree 32ad3641a773ce34816dece1ce63cc24c8a514d0\tnumbers",
"100644 blob 7e774cf533c51803125d4659f3488bd9dffc41a6\tquote.txt",
]
)
with patch("sys.stdout", new=io.StringIO()) as out:
objects.cat_file(sha, pretty=True)
self.assertEqual(expected_output, out.getvalue().strip())
def test_checkout(self):
gitdir = repo_create(".")
author = "Git User <*****@*****.**>"
mode100644 = stat.S_IFREG | stat.S_IRUSR | stat.S_IWUSR | stat.S_IRGRP | stat.S_IROTH
quote = pathlib.Path("quote.txt")
self.fs.create_file(quote,
contents="that's what she said",
st_mode=mode100644)
letters = pathlib.Path("letters.txt")
self.fs.create_file(letters, contents="abcdefg", st_mode=mode100644)
digits = pathlib.Path("digits.txt")
self.fs.create_file(digits, contents="1234567890", st_mode=mode100644)
add(gitdir, [quote])
quote_sha = commit(gitdir, "add quote.txt", author)
add(gitdir, [letters])
letters_sha = commit(gitdir, "add letters.txt", author)
add(gitdir, [digits])
digits_sha = commit(gitdir, "add digits.txt", author)
checkout(gitdir, digits_sha)
self.assertTrue(self.fs.exists("quote.txt"))
self.assertTrue(self.fs.exists("letters.txt"))
self.assertTrue(self.fs.exists("digits.txt"))
checkout(gitdir, letters_sha)
self.assertTrue(self.fs.exists("quote.txt"))
self.assertTrue(self.fs.exists("letters.txt"))
self.assertFalse(self.fs.exists("digits.txt"))
checkout(gitdir, quote_sha)
self.assertTrue(self.fs.exists("quote.txt"))
self.assertFalse(self.fs.exists("letters.txt"))
self.assertFalse(self.fs.exists("digits.txt"))
def test_checkout_dirs_are_deleted(self):
gitdir = repo_create(".")
author = "Git User <*****@*****.**>"
mode100644 = stat.S_IFREG | stat.S_IRUSR | stat.S_IWUSR | stat.S_IRGRP | stat.S_IROTH
quote = pathlib.Path("quote.txt")
self.fs.create_file(quote,
contents="that's what she said",
st_mode=mode100644)
add(gitdir, [quote])
quote_sha = commit(gitdir, "add quote.txt", author)
letters = pathlib.Path("alphabeta") / "letters.txt"
self.fs.create_file(letters, contents="abcdefg", st_mode=mode100644)
add(gitdir, [letters])
letters_sha = commit(gitdir, "add letters.txt", author)
digits = pathlib.Path("numbers") / "digits.txt"
self.fs.create_file(digits, contents="1234567890", st_mode=mode100644)
add(gitdir, [digits])
digits_sha = commit(gitdir, "add digits.txt", author)
checkout(gitdir, digits_sha)
self.assertTrue(self.fs.exists("quote.txt"))
self.assertTrue(self.fs.exists(letters.absolute()))
self.assertTrue(self.fs.exists(digits.absolute()))
checkout(gitdir, letters_sha)
self.assertTrue(self.fs.exists("quote.txt"))
self.assertTrue(self.fs.exists(letters.parent.absolute()))
self.assertFalse(
self.fs.exists(digits.parent.absolute()),
msg=f"Каталога `{digits.parent}` не должно существовать",
)
self.assertTrue(self.fs.exists(letters.absolute()))
checkout(gitdir, quote_sha)
self.assertTrue(self.fs.exists("quote.txt"))
self.assertFalse(
self.fs.exists(letters.parent.absolute()),
msg=f"Каталога `{letters.parent}` не должно существовать",
)
self.assertFalse(
self.fs.exists(digits.parent.absolute()),
msg=f"Каталога `{digits.parent}` не должно существовать",
)