comparison hglib/client.py @ 213:388820908580 2.6.2

hglib: update grep to cope with behavior change in hg 5.2.

Since version 5.2, revision filed not printed without all argument.
Fixed inaccurate pasring result with lastest hg and changed test case.

212:868a903689fd

        def eh(ret, out, err):
            if ret != 1:
                raise error.CommandError(args, ret, out, err)
            return b('')

        out = self.rawcommand(args, eh=eh).split(b('\0'))

        fieldcount = 3
        if user:
            fieldcount += 1
        if date:
            fieldcount += 1
        if line:
            fieldcount += 1
        if all:
            fieldcount += 1
        if fileswithmatches:
            fieldcount -= 1

        return util.grouper(fieldcount, out)

    def heads(self, rev=[], startrev=[], topological=False, closed=False):
        """Return a list of current repository heads or branch heads.

213:388820908580

        def eh(ret, out, err):
            if ret != 1:
                raise error.CommandError(args, ret, out, err)
            return b('')

        out = self.rawcommand(args, eh=eh).split(b('\0'))[:-1]

        fieldcount = 1
        if all or self.version < (5, 2):
            fieldcount += 1
        if user:
            fieldcount += 1
        if date:
            fieldcount += 1
        if line:
            fieldcount += 1
        if all:
            fieldcount += 1
        if not fileswithmatches:
            fieldcount += 1

        return util.grouper(fieldcount, out)

    def heads(self, rev=[], startrev=[], topological=False, closed=False):
        """Return a list of current repository heads or branch heads.