view tests/test-revlog-ancestry.py @ 7460:3342e6ada4b9

push: use the fast changegroup() path on push

The race doesn't happen on push (because the discovery is done
in the same hg process), so use the fast path instead.

import os
from mercurial import hg, ui, merge
from hgext import graphlog

u = ui.ui()

repo = hg.repository(u, 'test1', create=1)
os.chdir('test1')

def commit(text, time):
    repo.commit(text=text, date="%d 0" % time)

def addcommit(name, time):
    f = file(name, 'w')
    f.write('%s\n' % name)
    f.close()
    repo.add([name])
    commit(name, time)

def update(rev):
    merge.update(repo, rev, False, True, False)

def merge_(rev):
    merge.update(repo, rev, True, False, False)

if __name__ == '__main__':
    addcommit("A", 0)
    addcommit("B", 1)

    update(0)
    addcommit("C", 2)

    merge_(1)
    commit("D", 3)

    update(2)
    addcommit("E", 4)
    addcommit("F", 5)

    update(3)
    addcommit("G", 6)

    merge_(5)
    commit("H", 7)

    update(5)
    addcommit("I", 8)

    # Ancestors
    print 'Ancestors of 5'
    for r in repo.changelog.ancestors(5):
        print r,

    print '\nAncestors of 6 and 5'
    for r in repo.changelog.ancestors(6, 5):
        print r,

    print '\nAncestors of 5 and 4'
    for r in repo.changelog.ancestors(5, 4):
        print r,

    # Descendants
    print '\n\nDescendants of 5'
    for r in repo.changelog.descendants(5):
        print r,

    print '\nDescendants of 5 and 3'
    for r in repo.changelog.descendants(5, 3):
        print r,

    print '\nDescendants of 5 and 4'
    for r in repo.changelog.descendants(5, 4):
        print r,