def main():
logging.basicConfig(format = '%(levelname)s %(message)s')
logger = logging.getLogger('redis')
logger.parent.setLevel(logging.ERROR)
#creating the graph object
graph = Directed_graph(r_server, 'uniq', logger)
RED = '\033[91m'
ORANGE = '\033[93m'
GREEN = '\033[92m'
#adding some nodes
node1 = convert('level_1_1☭')
node2 = convert('level_1_2')
node3 = convert('☭level_2_1')
node4 = convert('level_2_2')
node5 = convert('level_3_1')
node1_predecessors = []
node1_successors = [node3,node4]
node2_predecessors = []
node2_successors = [node3,node4]
node3_predecessors = [node1,node2]
node3_successors = [node5]
node4_predecessors = [node1,node2]
node4_successors = [node5]
node5_predecessors = []
node5_successors = []
def clean():
graph.remove_node(node1)
graph.remove_node(node2)
graph.remove_node(node3)
graph.remove_node(node4)
graph.remove_node(node5)
graph.remove_node(graph.root)
def clean1():
graph.remove_node(node1)
graph.remove_node(node2)
graph.remove_node(node3)
def clean2():
graph.remove_node(node4)
graph.remove_node(node5)
def print_test(got,expected,node,nature):
if got != expected:
print(RED + "ERROR: "+ node + " " + nature +" is not as it should be")
print(ORANGE +"GOT:")
print(got )
print("EXPECTED:")
print(expected )
clean()
return 1
else:
print(GREEN + node + " " + nature +": Ok")
attributes = {convert('☭jack'): set([convert('1'),convert('2')]), convert('spare☭'): convert('☭youpi')}
#
graph.write_on_node(node3, node3_successors, node3_predecessors, attributes)
graph.write_on_node(node4, node4_successors, node4_predecessors, attributes)
graph.write_on_node(node1, node1_successors, node1_predecessors, attributes)
graph.write_on_node(node2, node2_successors, node2_predecessors, attributes)
graph.write_on_node(node5, node5_successors, node5_predecessors, attributes)
#printing some predecessors or successors
name = graph.root
got = graph.get_successors(name)
expected = set([])
if print_test(got, expected, name, "successors") == 1:
return 1
got = graph.get_predecessors(name)
expected = set([])
if print_test(got, expected, name, "predecessors") == 1:
return 1
name = node1
got = graph.get_successors(name)
expected = set([node3, node4])
if print_test(got, expected, name, "successors") == 1:
return 1
got = graph.get_predecessors(name)
expected = set([])
if print_test(got, expected, name, "predecessors") == 1:
return 1
name = node2
got = graph.get_successors(name)
expected = set([node3, node4])
if print_test(got, expected, name, "successors") == 1:
return 1
got = graph.get_predecessors(name)
expected = set([])
if print_test(got, expected, name, "predecessors") == 1:
return 1
name = node3
got = graph.get_successors(name)
expected = set([node5])
if print_test(got, expected, name, "successors") == 1:
return 1
got = graph.get_predecessors(name)
expected = set([node2, node1])
if print_test(got, expected, name, "predecessors") == 1:
return 1
name = node4
got = graph.get_successors(name)
expected = set([node5])
if print_test(got, expected, name, "successors") == 1:
return 1
got = graph.get_predecessors(name)
expected = set([node2, node1])
if print_test(got, expected, name, "predecessors") == 1:
return 1
name = node5
got = graph.get_successors(name)
expected = set([])
if print_test(got, expected, name, "successors") == 1:
return 1
got = graph.get_predecessors(name)
expected = set([node3, node4])
if print_test(got, expected, name, "predecessors") == 1:
return 1
clean1()
print(GREEN + "printing attributs list after removing node[123]")
#printing some predecessors or successors
name = graph.root
got = graph.get_successors(name)
expected = set([])
if print_test(got, expected, name, "successors") == 1:
return 1
got = graph.get_predecessors(name)
expected = set([])
if print_test(got, expected, name, "predecessors") == 1:
return 1
name = node1
got = graph.get_successors(name)
expected = set([])
if print_test(got, expected, name, "successors") == 1:
return 1
got = graph.get_predecessors(name)
expected = set([])
if print_test(got, expected, name, "predecessors") == 1:
return 1
name = node2
got = graph.get_successors(name)
expected = set([])
if print_test(got, expected, name, "successors") == 1:
return 1
got = graph.get_predecessors(name)
expected = set([])
if print_test(got, expected, name, "predecessors") == 1:
return 1
name = node3
got = graph.get_successors(name)
expected = set([])
if print_test(got, expected, name, "successors") == 1:
return 1
got = graph.get_predecessors(name)
expected = set([])
if print_test(got, expected, name, "predecessors") == 1:
return 1
name = node4
got = graph.get_successors(name)
expected = set([node5])
if print_test(got, expected, name, "successors") == 1:
return 1
got = graph.get_predecessors(name)
expected = set([])
if print_test(got, expected, name, "predecessors") == 1:
return 1
name = node5
got = graph.get_successors(name)
expected = set([])
if print_test(got, expected, name, "successors") == 1:
return 1
got = graph.get_predecessors(name)
expected = set([node4])
if print_test(got, expected, name, "predecessors") == 1:
return 1
clean2()
name = node4
got = graph.get_successors(name)
expected = set([])
if print_test(got, expected, name, "successors") == 1:
return 1
got = graph.get_predecessors(name)
expected = set([])
if print_test(got, expected, name, "predecessors") == 1:
return 1
name = node5
got = graph.get_successors(name)
expected = set([])
if print_test(got, expected, name, "successors") == 1:
return 1
got = graph.get_predecessors(name)
expected = set([])
if print_test(got, expected, name, "predecessors") == 1:
return 1
return 0
def main():
logging.basicConfig(format = '%(levelname)s %(message)s')
logger = logging.getLogger('redis')
logger.parent.setLevel(logging.ERROR)
#creating the graph object
graph = Directed_graph(r_server, 'uniq', logger, has_root = False)
RED = '\033[91m'
ORANGE = '\033[93m'
GREEN = '\033[92m'
#adding some nodes
node1 = 'level_1_1'
node2 = 'level_1_2'
node3 = 'level_2_1'
node4 = 'level_2_2'
node5 = 'level_3_1'
node1_predecessors = []
node1_successors = [node3,node4]
node2_predecessors = []
node2_successors = [node3,node4]
node3_predecessors = [node1,node2]
node3_successors = [node5]
node4_predecessors = [node1,node2]
node4_successors = [node5]
node5_predecessors = []
node5_successors = []
def clean():
graph.remove_node(node1)
graph.remove_node(node2)
graph.remove_node(node3)
graph.remove_node(node4)
graph.remove_node(node5)
graph.remove_node(graph.root)
def print_test(got,expected,node,nature):
if got != expected:
print(RED + "ERROR: "+ node + " " + nature +" is not as it should be")
print(ORANGE +"GOT:")
print(got )
print("EXPECTED:")
print(expected )
clean()
return 1
else:
print(GREEN + node + " " + nature +": Ok")
attributes1 = {'☭jack': set(['1','2']), 'spare☭': '☭youpi'}
attributes2 = {'jacko': set(['1','2','test']), 'spare☭': '☭youpi', 'bip' : 'bip', 'bip' : 'bop'}
attributes3 = {'☭jack': set(['1','2']), 'spare☭': '☭youpi'}
attributes4 = {'☭jack': set(['1','2']), 'spare☭': '☭youpi'}
attributes5 = {'jacko': set(['1','2','test']), 'spare☭': '☭youpi', 'bip' : 'bip'}
#
graph.write_on_node(node3, node3_successors, node3_predecessors, attributes3)
graph.write_on_node(node4, node4_successors, node4_predecessors, attributes4)
graph.write_on_node(node1, node1_successors, node1_predecessors, attributes1)
graph.write_on_node(node2, node2_successors, node2_predecessors, attributes2)
graph.write_on_node(node5, node5_successors, node5_predecessors, attributes5)
#printing some attributs list
name = node5
got = graph.get_attribut_len(name,'jacko')
expected = 3
if print_test(got, expected, name, "attribut length") == 1:
return 1
name = node5
got = graph.get_attribut_len(name, convert('spare☭'))
expected = 1
if print_test(got, expected, name, "attribut length") == 1:
return 1
name = node5
got = graph.get_attribut_len(name, convert('spare☭_does_not_exists'))
expected = 0
if print_test(got, expected, name, "attribut length") == 1:
return 1
clean()
return 0
print(OKBLUE + "creating " + str(node_number) + " nodes")
#calling the generation function
generate_tree(node_number)
#creating the redis connexion
r_server = redis.Redis("localhost")
#creating a basic logger
logging.basicConfig(format='%(message)s')
logger = logging.getLogger('redis')
logger.parent.setLevel(logging.CRITICAL)
#creating the graph object
graph = Directed_graph(r_server, 'uniq', logger, has_root=True)
#we define two process to write the nodes
def process_one():
for i in range(0, node_number, 2):
graph.write_on_node(nodes[i], successors[i], predecessors[i],
fix_attributes)
def process_two():
for i in range(1, node_number, 2):
graph.write_on_node(nodes[i], successors[i], predecessors[i],
fix_attributes)
#importing directed_graph
from pygraph_redis.directed_graph import Directed_graph
import redis
#creating the redis connexion
r_server = redis.Redis("localhost")
#creating a basic logger
import logging
logging.basicConfig(format='%(message)s')
logger = logging.getLogger('redis')
logger.parent.setLevel(logging.DEBUG)
#creating the graph object
graph = Directed_graph(r_server, 'uniq', logger)
#adding some nodes
graph.write_on_node('m1', ['c1', 'c2', 'c3', 'c4'], ['p1', 'p2', 'p3'], {
'jack': set(['1', '2']),
'spare': 'youpi'
})
graph.write_on_node("m2", ["c1", "c3", "c4"], ["p2", "p3"], {
'sape': '4139',
'guido': '4127'
})
graph.write_on_node("m3", ["c1", "c3", "c4"], ["p2", "p3"], {})
graph.write_on_node("P1", ["p2", "p3"], [], {})
#printing some predecessors or successors
print(graph.get_predecessors("m1"))
