comparison mercurial/revsetlang.py @ 35882:87416288be98

tests: make doctest py3-compatible again

A parsed tree is replaced with parse(expr) because it sucks to add b'' to
every string literal.

35881:fa993c3c8462

    return _hashre.match(symbol)

def gethashlikesymbols(tree):
    """returns the list of symbols of the tree that look like hashes

    >>> gethashlikesymbols(('dagrange', ('symbol', '3'), ('symbol', 'abe3ff')))
    ['3', 'abe3ff']
    >>> gethashlikesymbols(('func', ('symbol', 'precursors'), ('symbol', '.')))
    []
    >>> gethashlikesymbols(('func', ('symbol', 'precursors'), ('symbol', '34')))
    ['34']
    >>> gethashlikesymbols(('symbol', 'abe3ffZ'))
    []
    """
    if not tree:
        return []

35882:87416288be98

    return _hashre.match(symbol)

def gethashlikesymbols(tree):
    """returns the list of symbols of the tree that look like hashes

    >>> gethashlikesymbols(parse(b'3::abe3ff'))
    ['3', 'abe3ff']
    >>> gethashlikesymbols(parse(b'precursors(.)'))
    []
    >>> gethashlikesymbols(parse(b'precursors(34)'))
    ['34']
    >>> gethashlikesymbols(parse(b'abe3ffZ'))
    []
    """
    if not tree:
        return []