tests/test-lfs-pointer.py
author Eamonn Kent <ekent@fb.com>
Wed, 06 Dec 2017 18:37:49 -0800
changeset 35312 73abb81ccb28
parent 35098 66c5a8cf2868
child 37928 7cd1e1adc471
permissions -rw-r--r--
fsmonitor: remove watchman transaction and working copy change notifications Remove working copy change and transaction notifications. We were relying upon callbacks on transaction function. This caused issues with lock ordering. A different approach will be adopted in a subsequent commit. Differential Revision: https://phab.mercurial-scm.org/D1611
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from __future__ import absolute_import, print_function
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import os
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import sys
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# make it runnable using python directly without run-tests.py
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sys.path[0:0] = [os.path.join(os.path.dirname(__file__), '..')]
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from hgext.lfs import pointer
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def tryparse(text):
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    r = {}
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    try:
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        r = pointer.deserialize(text)
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        print('ok')
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    except Exception as ex:
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        print(ex)
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    if r:
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        text2 = r.serialize()
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        if text2 != text:
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            print('reconstructed text differs')
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    return r
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t = ('version https://git-lfs.github.com/spec/v1\n'
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     'oid sha256:4d7a214614ab2935c943f9e0ff69d22eadbb8f32b1'
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     '258daaa5e2ca24d17e2393\n'
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     'size 12345\n'
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     'x-foo extra-information\n')
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tryparse('')
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tryparse(t)
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tryparse(t.replace('git-lfs', 'unknown'))
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tryparse(t.replace('v1\n', 'v1\n\n'))
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tryparse(t.replace('sha256', 'ahs256'))
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tryparse(t.replace('sha256:', ''))
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tryparse(t.replace('12345', '0x12345'))
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tryparse(t.replace('extra-information', 'extra\0information'))
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tryparse(t.replace('extra-information', 'extra\ninformation'))
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tryparse(t.replace('x-foo', 'x_foo'))
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tryparse(t.replace('oid', 'blobid'))
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tryparse(t.replace('size', 'size-bytes').replace('oid', 'object-id'))