comparison hgext/mq.py @ 34137:a8994d08e4a2

doctest: use print_function and convert bytes to unicode where needed

34136:414a3513c2bd

This extension used to provide a strip command. This command now lives
in the strip extension.
'''

from __future__ import absolute_import

import errno
import os
import re
import shutil

    }

def inserthgheader(lines, header, value):
    """Assuming lines contains a HG patch header, add a header line with value.
    >>> try: inserthgheader([], b'# Date ', b'z')
    ... except ValueError, inst: print "oops"
    oops
    >>> inserthgheader([b'# HG changeset patch'], b'# Date ', b'z')
    ['# HG changeset patch', '# Date z']
    >>> inserthgheader([b'# HG changeset patch', b''], b'# Date ', b'z')
    ['# HG changeset patch', '# Date z', '']

34137:a8994d08e4a2

This extension used to provide a strip command. This command now lives
in the strip extension.
'''

from __future__ import absolute_import, print_function

import errno
import os
import re
import shutil

    }

def inserthgheader(lines, header, value):
    """Assuming lines contains a HG patch header, add a header line with value.
    >>> try: inserthgheader([], b'# Date ', b'z')
    ... except ValueError, inst: print("oops")
    oops
    >>> inserthgheader([b'# HG changeset patch'], b'# Date ', b'z')
    ['# HG changeset patch', '# Date z']
    >>> inserthgheader([b'# HG changeset patch', b''], b'# Date ', b'z')
    ['# HG changeset patch', '# Date z', '']