tests/test-lfs-pointer.py
author Gregory Szorc <gregory.szorc@gmail.com>
Wed, 23 Oct 2019 13:21:35 -0700
changeset 43607 a2f28a8746bf
parent 43076 2372284d9457
child 48875 6000f5b25c9b
permissions -rw-r--r--
packaging: remove hg-ssh.8.html from Inno installer We don't ship hg-ssh because it requires a python.exe to run, which we don't ship. So it doesn't make sense to ship the HTML documentation for this tool. This change makes the Inno install layout more consistent with WiX, which doesn't ship this file. Functionality for removing files has been made generic, in anticipation of future expansion. Differential Revision: https://phab.mercurial-scm.org/D7169

from __future__ import absolute_import, print_function

# Import something from Mercurial, so the module loader gets initialized.
from mercurial import pycompat

del pycompat  # unused for now

from hgext.lfs import pointer


def tryparse(text):
    r = {}
    try:
        r = pointer.deserialize(text)
        print('ok')
    except Exception as ex:
        print((b'%s' % ex).decode('ascii'))
    if r:
        text2 = r.serialize()
        if text2 != text:
            print('reconstructed text differs')
    return r


t = (
    b'version https://git-lfs.github.com/spec/v1\n'
    b'oid sha256:4d7a214614ab2935c943f9e0ff69d22eadbb8f32b1'
    b'258daaa5e2ca24d17e2393\n'
    b'size 12345\n'
    b'x-foo extra-information\n'
)

tryparse(b'')
tryparse(t)
tryparse(t.replace(b'git-lfs', b'unknown'))
tryparse(t.replace(b'v1\n', b'v1\n\n'))
tryparse(t.replace(b'sha256', b'ahs256'))
tryparse(t.replace(b'sha256:', b''))
tryparse(t.replace(b'12345', b'0x12345'))
tryparse(t.replace(b'extra-information', b'extra\0information'))
tryparse(t.replace(b'extra-information', b'extra\ninformation'))
tryparse(t.replace(b'x-foo', b'x_foo'))
tryparse(t.replace(b'oid', b'blobid'))
tryparse(t.replace(b'size', b'size-bytes').replace(b'oid', b'object-id'))