def test_find_nodes(root, closeme):
# seed
net = Network(7001, root)
seeds[0] += ":{0}".format(net.node.node_id)
print seeds
net.join(seeds)
closeme.append(net)
node = net.get_local()
# can find self
assert net.find_nodes(node.node_id) != None
# check for consistency across nodes
net2 = Network(7002, root)
net2.join(seeds)
closeme.append(net2)
net3 = Network(7003, root)
net3.join(seeds)
closeme.append(net3)
# some more random nodes
for i in range(7004, 7024):
n = Network(i, root)
n.join(seeds)
closeme.append(n)
# find a random id
target = generate_random()
# just pull out the id's for comparison
nodes = [ x.node_id for x in net.find_nodes(target, 5) ]
# same response from other nodes
assert nodes == [ x.node_id for x in net2.find_nodes(target, 5) ]
assert nodes == [ x.node_id for x in net3.find_nodes(target, 5) ]
def test_find_nodes(root, closeme):
# seed
net = Network([], root)
net.join()
node = net.get_local()
seeds = [
"{0}:{1}:{2}".format(node['address'], node['port'], node['node_id'])
]
closeme.append(net)
# can find self
assert net.find_nodes(node['node_id']) != None
# check for consistency across nodes
net2 = Network(seeds, root)
net2.join()
closeme.append(net2)
net3 = Network(seeds, root)
net3.join()
closeme.append(net3)
# some more random nodes
for _ in range(20):
n = Network(seeds, root)
n.join()
closeme.append(n)
# give them a bit of time to register with the seed
time.sleep(2)
# find a random id
target = z85.encode(generate_random())
# just pull out the id's for comparison
nodes = [x['node_id'] for x in net2.find_nodes(target, 5)]
# same response from other nodes
assert nodes == [x['node_id'] for x in net3.find_nodes(target, 5)]
# check that the routing agrees they're in distance order
# need to transform back to raw bytes
nodes = [z85.decode(x) for x in nodes]
nodes2 = list(nodes)
distance_sort(nodes2, z85.decode(target))
assert nodes == nodes2
def test_find_nodes(root, closeme):
# seed
net = Network([], root)
net.join()
node = net.get_local()
seeds = ["{0}:{1}:{2}".format(node['address'], node['port'], node['node_id'])]
closeme.append(net)
# can find self
assert net.find_nodes(node['node_id']) != None
# check for consistency across nodes
net2 = Network(seeds, root)
net2.join()
closeme.append(net2)
net3 = Network(seeds, root)
net3.join()
closeme.append(net3)
# some more random nodes
for _ in range(20):
n = Network(seeds, root)
n.join()
closeme.append(n)
# give them a bit of time to register with the seed
time.sleep(2)
# find a random id
target = z85.encode(generate_random())
# just pull out the id's for comparison
nodes = [ x['node_id'] for x in net2.find_nodes(target, 5) ]
# same response from other nodes
assert nodes == [ x['node_id'] for x in net3.find_nodes(target, 5) ]
# check that the routing agrees they're in distance order
# need to transform back to raw bytes
nodes = [ z85.decode(x) for x in nodes ]
nodes2 = list(nodes)
distance_sort(nodes2, z85.decode(target))
assert nodes == nodes2
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import tempfile
import urllib
import urllib2
import webbrowser
from peerz.routing import generate_random, Node, RoutingZone
def render_graph(dot):
with tempfile.NamedTemporaryFile(suffix='.png', delete=False) as tmp:
data = urllib.urlencode({'cht': 'gv:dot', 'chl': dot})
print data
u = urllib2.urlopen('http://chart.apis.google.com/chart', data)
tmp.write(u.read())
tmp.close()
webbrowser.open_new_tab(tmp.name)
if __name__ == '__main__':
node = Node('a', 0, generate_random())
nodetree = RoutingZone(node.node_id, bdepth=4, binsize=4)
nodetree.add(node)
for x in xrange(1, 500):
nodetree.add(Node('b', x, generate_random()))
render_graph(nodetree.visualise())
def poll_random(self):
# should really find a stale bucket not just random
self.engine.txmap.create(FindNodes,
[z85.encode(generate_random())], self.engine)
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import tempfile
import urllib
import urllib2
import webbrowser
from peerz.routing import generate_random, Node, RoutingZone
def render_graph(dot):
with tempfile.NamedTemporaryFile(suffix='.png', delete=False) as tmp:
data = urllib.urlencode({'cht': 'gv:dot', 'chl': dot})
print data
u = urllib2.urlopen('http://chart.apis.google.com/chart', data)
tmp.write(u.read())
tmp.close()
webbrowser.open_new_tab(tmp.name)
if __name__ == '__main__':
node = Node('a', 0, generate_random())
nodetree = RoutingZone(node.node_id, bdepth=4, binsize=4)
nodetree.add(node)
for x in xrange(1, 500):
nodetree.add(Node('b', x, generate_random()))
render_graph(nodetree.visualise())
def poll_random(self):
# should really find a stale bucket not just random
self.engine.txmap.create(FindNodes, [z85.encode(generate_random())],
self.engine)
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import tempfile
import urllib
import urllib2
import webbrowser
from peerz.routing import generate_random, Node, RoutingZone
def render_graph(dot):
with tempfile.NamedTemporaryFile(suffix='.png', delete=False) as tmp:
data = urllib.urlencode({'cht': 'gv:dot', 'chl': dot})
print data
u = urllib2.urlopen('http://chart.apis.google.com/chart', data)
tmp.write(u.read())
tmp.close()
webbrowser.open_new_tab(tmp.name)
if __name__ == '__main__':
node = Node('localhost', 65535, generate_random())
nodetree = RoutingZone(node.node_id, bdepth=4, binsize=4)
nodetree.add(node)
for x in xrange(1, 1000):
nodetree.add(Node('localhost', x, generate_random()))
render_graph(nodetree.visualise())
