hgext/phabricator.py

45151:e429e7c801b2

    # Ensure the local commits are an unbroken range.  The semantics of the
    # --fold option implies this, and the auto restacking of orphans requires
    # it.  Otherwise A+C in A->B->C will cause B to be orphaned, and C' to
    # get A' as a parent.
    def _fail_nonlinear_revs(revs, skiprev, revtype):
        badnodes = [repo[r].node() for r in revs if r != skiprev]
        raise error.Abort(
            _(b"cannot phabsend multiple %s revisions: %s")
            % (revtype, scmutil.nodesummaries(repo, badnodes)),
            hint=_(b"the revisions must form a linear chain"),
        )

    heads = repo.revs(b'heads(%ld)', revs)
    if len(heads) > 1:
        _fail_nonlinear_revs(heads, heads.max(), b"head")

    roots = repo.revs(b'roots(%ld)', revs)
    if len(roots) > 1:
        _fail_nonlinear_revs(roots, roots.min(), b"root")

    fold = opts.get(b'fold')
    if fold:
        if len(revs) == 1:
            # TODO: just switch to --no-fold instead?

45152:b3b0cd8b9366

    # Ensure the local commits are an unbroken range.  The semantics of the
    # --fold option implies this, and the auto restacking of orphans requires
    # it.  Otherwise A+C in A->B->C will cause B to be orphaned, and C' to
    # get A' as a parent.
    def _fail_nonlinear_revs(revs, revtype):
        badnodes = [repo[r].node() for r in revs]
        raise error.Abort(
            _(b"cannot phabsend multiple %s revisions: %s")
            % (revtype, scmutil.nodesummaries(repo, badnodes)),
            hint=_(b"the revisions must form a linear chain"),
        )

    heads = repo.revs(b'heads(%ld)', revs)
    if len(heads) > 1:
        _fail_nonlinear_revs(heads, b"head")

    roots = repo.revs(b'roots(%ld)', revs)
    if len(roots) > 1:
        _fail_nonlinear_revs(roots, b"root")

    fold = opts.get(b'fold')
    if fold:
        if len(revs) == 1:
            # TODO: just switch to --no-fold instead?