Mercurial > hg
view tests/test-filelog.py @ 47269:6be2a7ca4b1d
revlog: do not call Rust code if the index is not compatible with it
This will avoid hitting the TypeError we defined in the previous changesets.
This is the simplest fix but not the most elegant.
Ideally we would teach the Rust code to use any kind of revlog. However this is
an adventure for another time.
Differential Revision: https://phab.mercurial-scm.org/D10666
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Tue, 04 May 2021 14:18:06 +0200 |
parents | d55b71393907 |
children | 23f5ed6dbcb1 |
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#!/usr/bin/env python3 """ Tests the behavior of filelog w.r.t. data starting with '\1\n' """ from __future__ import absolute_import, print_function from mercurial.node import hex from mercurial import ( hg, ui as uimod, ) myui = uimod.ui.load() repo = hg.repository(myui, path=b'.', create=True) fl = repo.file(b'foobar') def addrev(text, renamed=False): if renamed: # data doesn't matter. Just make sure filelog.renamed() returns True meta = {b'copyrev': hex(repo.nullid), b'copy': b'bar'} else: meta = {} lock = t = None try: lock = repo.lock() t = repo.transaction(b'commit') node = fl.add(text, meta, t, 0, repo.nullid, repo.nullid) return node finally: if t: t.close() if lock: lock.release() def error(text): print('ERROR: ' + text) textwith = b'\1\nfoo' without = b'foo' node = addrev(textwith) if not textwith == fl.read(node): error('filelog.read for data starting with \\1\\n') if fl.cmp(node, textwith) or not fl.cmp(node, without): error('filelog.cmp for data starting with \\1\\n') if fl.size(0) != len(textwith): error( 'FIXME: This is a known failure of filelog.size for data starting ' 'with \\1\\n' ) node = addrev(textwith, renamed=True) if not textwith == fl.read(node): error('filelog.read for a renaming + data starting with \\1\\n') if fl.cmp(node, textwith) or not fl.cmp(node, without): error('filelog.cmp for a renaming + data starting with \\1\\n') if fl.size(1) != len(textwith): error('filelog.size for a renaming + data starting with \\1\\n') print('OK.')