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authorjose.lausuch <jose.lausuch@ericsson.com>2016-05-17 21:36:56 +0200
committerjose.lausuch <jose.lausuch@ericsson.com>2016-05-17 22:31:32 +0200
commit68d29b6f6e71df6b4f177cd417f98d9e977f8893 (patch)
tree11d740e368eee5ef2e6e7cd020cb25201df64e4c /testcases/Controllers/ONOS/Teston/adapters/environment.py
parentd338cc665efc9a2d73d6dff1567dc6de6bc63bd8 (diff)
Change 'testcases' directory structure
JIRA: FUNCTEST-226 - Remove all 'CI' subdirs - Remove VIM dir and have OpenStack dir within /testcases/ - Split rally and tempest in 2 different dirs Change-Id: Icfc76d18a84f7a18d93ae1a5ec7dc7a560bb7ce9 Signed-off-by: jose.lausuch <jose.lausuch@ericsson.com>
Diffstat (limited to 'testcases/Controllers/ONOS/Teston/adapters/environment.py')
-rw-r--r--testcases/Controllers/ONOS/Teston/adapters/environment.py281
1 files changed, 281 insertions, 0 deletions
diff --git a/testcases/Controllers/ONOS/Teston/adapters/environment.py b/testcases/Controllers/ONOS/Teston/adapters/environment.py
new file mode 100644
index 000000000..49f7f9632
--- /dev/null
+++ b/testcases/Controllers/ONOS/Teston/adapters/environment.py
@@ -0,0 +1,281 @@
+"""
+Description:
+ This file is used to setup the running environment
+ Include Download code,setup environment variable
+ Set onos running config
+ Set user name/password
+ Onos-push-keys and so on
+ lanqinglong@huawei.com
+
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+"""
+
+import os
+import time
+import pexpect
+import re
+import sys
+import pxssh
+from connection import connection
+
+
+class environment(connection):
+
+ def __init__(self):
+ connection.__init__(self)
+ self.loginfo = connection()
+ self.masterhandle = ''
+ self.home = ''
+
+ def DownLoadCode(self, handle, codeurl):
+ """
+ Download Code use 'git clone'
+ parameters:
+ handle: current working handle
+ codeurl: clone code url
+ """
+ print "Now loading test codes! Please wait in patient..."
+ originalfolder = sys.path[0]
+ print originalfolder
+ gitclone = handle
+ gitclone.sendline("git clone " + codeurl)
+ index = 0
+ # increment = 0
+ while index != 1 or index != 4:
+ index = gitclone.expect(['already exists',
+ 'esolving deltas: 100%',
+ 'eceiving objects',
+ 'Already up-to-date',
+ 'npacking objects: 100%', pexpect.EOF])
+
+ filefolder = self.home + '/' + codeurl.split('/')[-1].split('.')[0]
+ if index == 0:
+ os.chdir(filefolder)
+ os.system('git pull')
+ os.chdir(originalfolder)
+ self.loginfo.log('Download code success!')
+ break
+ elif index == 1 or index == 4:
+ self.loginfo.log('Download code success!')
+ gitclone.sendline("mkdir onos")
+ gitclone.prompt()
+ gitclone.sendline("cp -rf " + filefolder + "/tools onos/")
+ gitclone.prompt()
+ break
+ elif index == 2:
+ os.write(1, gitclone.before)
+ sys.stdout.flush()
+ else:
+ self.loginfo.log('Download code failed!')
+ self.loginfo.log('Information before' + gitclone.before)
+ break
+ gitclone.prompt()
+
+ def InstallDefaultSoftware(self, handle):
+ """
+ Install default software
+ parameters:
+ handle(input): current working handle
+ """
+ print "Now Cleaning test environment"
+ handle.sendline("sudo apt-get install -y mininet")
+ handle.prompt()
+ handle.sendline("sudo pip install configobj")
+ handle.prompt()
+ handle.sendline("sudo apt-get install -y sshpass")
+ handle.prompt()
+ handle.sendline("OnosSystemTest/TestON/bin/cleanup.sh")
+ handle.prompt()
+ time.sleep(5)
+ self.loginfo.log('Clean environment success!')
+
+ def OnosPushKeys(self, handle, cmd, password):
+ """
+ Using onos-push-keys to make ssh device without password
+ parameters:
+ handle(input): working handle
+ cmd(input): onos-push-keys xxx(xxx is device)
+ password(input): login in password
+ """
+ print "Now Pushing Onos Keys:" + cmd
+ Pushkeys = handle
+ Pushkeys.sendline(cmd)
+ Result = 0
+ while Result != 2:
+ Result = Pushkeys.expect(["(yes/no)", "assword:", "PEXPECT]#",
+ pexpect.EOF, pexpect.TIMEOUT])
+ if(Result == 0):
+ Pushkeys.sendline("yes")
+ if(Result == 1):
+ Pushkeys.sendline(password)
+ if(Result == 2):
+ self.loginfo.log("ONOS Push keys Success!")
+ break
+ if(Result == 3):
+ self.loginfo.log("ONOS Push keys Error!")
+ break
+ time.sleep(2)
+ Pushkeys.prompt()
+ print "Done!"
+
+ def SetOnosEnvVar(self, handle, masterpass, agentpass):
+ """
+ Setup onos pushkeys to all devices(3+2)
+ parameters:
+ handle(input): current working handle
+ masterpass: scripts running server's password
+ agentpass: onos cluster&compute node password
+ """
+ print "Now Setting test environment"
+ for host in self.hosts:
+ print "try to connect " + str(host)
+ result = self.CheckSshNoPasswd(host)
+ if not result:
+ print ("ssh lgin failed,try to copy master publickey" +
+ "to agent " + str(host))
+ self.CopyPublicKey(host)
+ self.OnosPushKeys(handle, "onos-push-keys " + self.OCT, masterpass)
+ self.OnosPushKeys(handle, "onos-push-keys " + self.OC1, agentpass)
+ self.OnosPushKeys(handle, "onos-push-keys " + self.OC2, agentpass)
+ self.OnosPushKeys(handle, "onos-push-keys " + self.OC3, agentpass)
+ self.OnosPushKeys(handle, "onos-push-keys " + self.OCN, agentpass)
+ self.OnosPushKeys(handle, "onos-push-keys " + self.OCN2, agentpass)
+
+ def CheckSshNoPasswd(self, host):
+ """
+ Check master can connect agent with no password
+ """
+ login = pexpect.spawn("ssh " + str(host))
+ index = 4
+ while index == 4:
+ index = login.expect(['(yes/no)', '>|#|\$',
+ pexpect.EOF, pexpect.TIMEOUT])
+ if index == 0:
+ login.sendline("yes")
+ index = 4
+ if index == 1:
+ self.loginfo.log("ssh connect to " + str(host) +
+ " success,no need to copy ssh public key")
+ return True
+ login.interact()
+ return False
+
+ def ChangeOnosName(self, user, password):
+ """
+ Change onos name in envDefault file
+ Because some command depend on this
+ parameters:
+ user: onos&compute node user
+ password: onos&compute node password
+ """
+ print "Now Changing ONOS name&password"
+ filepath = self.home + '/onos/tools/build/envDefaults'
+ line = open(filepath, 'r').readlines()
+ lenall = len(line) - 1
+ for i in range(lenall):
+ if "ONOS_USER=" in line[i]:
+ line[i] = line[i].replace("sdn", user)
+ if "ONOS_GROUP" in line[i]:
+ line[i] = line[i].replace("sdn", user)
+ if "ONOS_PWD" in line[i]:
+ line[i] = line[i].replace("rocks", password)
+ NewFile = open(filepath, 'w')
+ NewFile.writelines(line)
+ NewFile.close
+ print "Done!"
+
+ def ChangeTestCasePara(self, testcase, user, password):
+ """
+ When running test script, there's something need \
+ to change in every test folder's *.param & *.topo files
+ user: onos&compute node user
+ password: onos&compute node password
+ """
+ print "Now Changing " + testcase + " name&password"
+ if self.masterusername == 'root':
+ filepath = '/root/'
+ else:
+ filepath = '/home/' + self.masterusername + '/'
+ filepath = (filepath + "OnosSystemTest/TestON/tests/" +
+ testcase + "/" + testcase + ".topo")
+ line = open(filepath, 'r').readlines()
+ lenall = len(line) - 1
+ for i in range(lenall - 2):
+ if("localhost" in line[i]) or ("OCT" in line[i]):
+ line[i + 1] = re.sub(">\w+", ">" + user, line[i + 1])
+ line[i + 2] = re.sub(">\w+", ">" + password, line[i + 2])
+ if ("OC1" in line[i] or "OC2" in line[i] or "OC3" in line[i] or
+ "OCN" in line[i] or "OCN2" in line[i]):
+ line[i + 1] = re.sub(">\w+", ">root", line[i + 1])
+ line[i + 2] = re.sub(">\w+", ">root", line[i + 2])
+ NewFile = open(filepath, 'w')
+ NewFile.writelines(line)
+ NewFile.close
+
+ def SSHlogin(self, ipaddr, username, password):
+ """
+ SSH login provide a connection to destination.
+ parameters:
+ ipaddr: ip address
+ username: login user name
+ password: login password
+ return: handle
+ """
+ login = pxssh.pxssh()
+ login.login(ipaddr, username, password, original_prompt='[$#>]')
+ # send command ls -l
+ login.sendline('ls -l')
+ # match prompt
+ login.prompt()
+ print("SSH login " + ipaddr + " success!")
+ return login
+
+ def SSHRelease(self, handle):
+ # Release ssh
+ handle.logout()
+
+ def CopyOnostoTestbin(self):
+ sourcefile = self.cipath + '/dependencies/onos'
+ destifile = self.home + '/onos/tools/test/bin/'
+ os.system('pwd')
+ runcommand = 'cp ' + sourcefile + ' ' + destifile
+ os.system(runcommand)
+
+ def CopyPublicKey(self, host):
+ output = os.popen('cat /root/.ssh/id_rsa.pub')
+ publickey = output.read().strip('\n')
+ tmphandle = self.SSHlogin(self.installer_master,
+ self.installer_master_username,
+ self.installer_master_password)
+ tmphandle.sendline("ssh " + host + " -T \'echo " +
+ str(publickey) + ">>/root/.ssh/authorized_keys\'")
+ tmphandle.prompt()
+ self.SSHRelease(tmphandle)
+ print "Add OCT PublicKey to " + host + " success"
+
+ def OnosEnvSetup(self, handle):
+ """
+ Onos Environment Setup function
+ """
+ self.Gensshkey(handle)
+ self.home = self.GetEnvValue(handle, 'HOME')
+ self.AddKnownHost(handle, self.OC1, "karaf", "karaf")
+ self.AddKnownHost(handle, self.OC2, "karaf", "karaf")
+ self.AddKnownHost(handle, self.OC3, "karaf", "karaf")
+ self.DownLoadCode(handle,
+ 'https://github.com/sunyulin/OnosSystemTest.git')
+ # self.DownLoadCode(handle, 'https://gerrit.onosproject.org/onos')
+ if self.masterusername == 'root':
+ filepath = '/root/'
+ else:
+ filepath = '/home/' + self.masterusername + '/'
+ self.OnosRootPathChange(filepath)
+ self.CopyOnostoTestbin()
+ self.ChangeOnosName(self.agentusername, self.agentpassword)
+ self.InstallDefaultSoftware(handle)
+ self.SetOnosEnvVar(handle, self.masterpassword, self.agentpassword)