comparison mercurial/tags.py @ 24143:7b09dbbbd502

tags: write tags cache deterministically

An upcoming test verifies content of the .hg/cache/tags file. During
testing, inconsistent output was observed. This is the result of
iterating over a dictionary.

Throw a sorted() around tags entries to ensure .hg/cache/tags is written
deterministically so test output is stable.

24142:be7cb25186be

    # Tag names in the cache are in UTF-8 -- which is the whole reason
    # we keep them in UTF-8 throughout this module.  If we converted
    # them local encoding on input, we would lose info writing them to
    # the cache.
    cachefile.write('\n')
    for (name, (node, hist)) in cachetags.iteritems():
        for n in hist:
            cachefile.write("%s %s\n" % (hex(n), name))
        cachefile.write("%s %s\n" % (hex(node), name))

    try:

24143:7b09dbbbd502

    # Tag names in the cache are in UTF-8 -- which is the whole reason
    # we keep them in UTF-8 throughout this module.  If we converted
    # them local encoding on input, we would lose info writing them to
    # the cache.
    cachefile.write('\n')
    for (name, (node, hist)) in sorted(cachetags.iteritems()):
        for n in hist:
            cachefile.write("%s %s\n" % (hex(n), name))
        cachefile.write("%s %s\n" % (hex(node), name))

    try: