def testcase_3_check_distribution_22_5(self):
global oldDistribution
jobs = "0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22"
servers = "0,1,2,3,4"
lb.processInput(jobs, servers, self.ring, self.distribution)
outFile.write("\n\ntestcase_3_check_distribution_22_5 \n")
outFile.write("jobs:\n")
outFile.write(json.dumps(jobs))
outFile.write("\nservers: \n")
outFile.write(json.dumps(servers))
outFile.write("\ndistribution: \n")
outFile.write(json.dumps(self.distribution))
oldDistribution = copy.deepcopy(self.distribution)
def testcase_2_more_server_than_jobs(self):
'''
More servers than jobs
'''
jobs = "0,1"
servers = "0,1,2"
lb.processInput(jobs, servers, self.ring, self.distribution)
outFile.write("\n\ntestcase_2_check_more_servers_than_jobs \n")
outFile.write("jobs:\n")
outFile.write(json.dumps(jobs))
outFile.write("\nservers: \n")
outFile.write(json.dumps(servers))
outFile.write("\ndistribution: \n")
outFile.write(json.dumps(self.distribution))
self.assertLess(len(self.distribution.keys()), len(servers))
def testcase_7_no_jobs(self):
'''
Empty jobs and servers
'''
global oldDistribution
jobs = ""
servers = ""
lb.processInput(jobs, servers, self.ring, self.distribution)
outFile.write("\n\ntestcase_7_no_jobs \n")
outFile.write("jobs:\n")
outFile.write(json.dumps(jobs))
outFile.write("\nservers: \n")
outFile.write(json.dumps(servers))
outFile.write("\ndistribution: \n")
outFile.write(json.dumps(self.distribution))
noJobsMoved = utilities.getNoJobsMoved(oldDistribution,
self.distribution)
outFile.write("\nNoJobsMovedNodes: \n")
self.assertEqual(len(self.distribution.keys()), 0)
outFile.write(json.dumps(noJobsMoved))
def testcase_5_check_distribution_25_4(self):
'''
Add 2 more jobs and check whether existing jobs in 0,1,3,4 moved
'''
global oldDistribution
jobs = "0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25"
servers = "0,1,3,4"
lb.processInput(jobs, servers, self.ring, self.distribution)
outFile.write("\n\ntestcase_5_check_distribution_25_4 \n")
outFile.write("jobs:\n")
outFile.write(json.dumps(jobs))
outFile.write("\nservers: \n")
outFile.write(json.dumps(servers))
outFile.write("\ndistribution: \n")
outFile.write(json.dumps(self.distribution))
noJobsMoved = utilities.getNoJobsMoved(oldDistribution,
self.distribution)
outFile.write("\nNoJobsMovedNodes: \n")
outFile.write(json.dumps(noJobsMoved))
oldDistribution = copy.deepcopy(self.distribution)
outFile.write("\n")
self.assertGreaterEqual(len(noJobsMoved), 3)
def testcase_4_check_distribution_22_4(self):
'''
Remove server 2 and check whether jobs moved from servers 0,1,3,4
'''
global oldDistribution
jobs = "0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22"
servers = "0,1,3,4"
lb.processInput(jobs, servers, self.ring, self.distribution)
outFile.write("\n\ntestcase_3_check_distribution_22_4 \n")
outFile.write("jobs:\n")
outFile.write(json.dumps(jobs))
outFile.write("\nservers: \n")
outFile.write(json.dumps(servers))
outFile.write("\ndistribution: \n")
outFile.write(json.dumps(self.distribution))
noJobsMoved = utilities.getNoJobsMoved(oldDistribution,
self.distribution)
outFile.write("\nNoJobsMovedNodes: \n")
outFile.write(json.dumps(noJobsMoved))
oldDistribution = copy.deepcopy(self.distribution)
outFile.write("\n")
self.assertGreaterEqual(len(noJobsMoved), 3)