#!/usr/bin/env python
# $Id$
-import os, sys
+import sys, os, os.path
from optparse import OptionParser
-import pprint
+import traceback
import utils
from TestPlc import TestPlc
from TestSite import TestSite
from TestNode import TestNode
-import TestConfig
+
+SEP='<sep>'
class TestMain:
subversion_id = "$Id$"
+ default_config = [ 'main' , '1vnodes' , '1testbox64' ]
+
+ default_steps = ['uninstall','install','install_rpm',
+ 'configure', 'start', SEP,
+ 'store_keys', 'initscripts',
+ 'sites', 'nodes', 'slices', 'nodegroups', SEP,
+ 'init_node','bootcd', 'configure_qemu', SEP,
+ 'kill_all_qemus', 'start_nodes', SEP,
+ 'standby_20', SEP,
+ 'nodes_booted', 'nodes_ssh', 'check_slices',
+ 'check_initscripts', 'check_tcp',SEP,
+ 'force_kill_qemus', 'force_gather_logs' ]
+ other_steps = [ 'stop_all_vservers','fresh_install', 'cache_rpm', 'stop', SEP,
+ 'clean_sites', 'clean_nodes', 'clean_slices', 'clean_keys', SEP,
+ 'show_boxes', 'list_all_qemus', 'list_qemus', SEP,
+ 'db_dump' , 'db_restore',
+ 'standby_1 through 20', SEP,
+ ]
+ default_build_url = "http://svn.planet-lab.org/svn/build/trunk"
+
def __init__ (self):
self.path=os.path.dirname(sys.argv[0])
+ os.chdir(self.path)
+
+ @staticmethod
+ def show_env (options, message):
+ utils.header (message)
+ utils.show_options("main options",options)
- def main (self):
+ @staticmethod
+ def optparse_list (option, opt, value, parser):
try:
- usage = """usage: %prog [options] [myplc-url]
-myplc-url defaults to the last value used, as stored in URL"""
- parser=OptionParser(usage=usage,version=self.subversion_id)
-
- parser.add_option("-d","--display", action="store", dest="Xdisplay", default='bellami:0.0',
- help="sets DISPLAY for vmplayer")
- parser.add_option("-v","--verbose", action="store_true", dest="verbose", default=False,
- help="Run in verbose mode")
- parser.add_option("-r","--run", action="store", dest="run_node",
- help="Only starts vmplayer for the specified node")
- (self.options, self.args) = parser.parse_args()
-
- display=''
- url=''
- test_plcs=[]
- test_nodes=[]
- pids=[]
- #test the existence of the URL
- if (len (self.args) > 2):
- parser.print_help()
+ setattr(parser.values,option.dest,getattr(parser.values,option.dest)+value.split())
+ except:
+ setattr(parser.values,option.dest,value.split())
+
+ @staticmethod
+ def printable_steps (list):
+ return " ".join(list).replace(" "+SEP+" ","\n")
+
+ def run (self):
+ steps_message=20*'x'+" Defaut steps are\n"+TestMain.printable_steps(TestMain.default_steps)
+ steps_message += "\n"+20*'x'+" Other useful steps are\n"+TestMain.printable_steps(TestMain.other_steps)
+ usage = """usage: %%prog [options] steps
+myplc-url defaults to the last value used, as stored in arg-myplc-url,
+ no default
+build-url defaults to the last value used, as stored in arg-build-url,
+ or %s
+config defaults to the last value used, as stored in arg-config,
+ or %r
+ips defaults to the last value used, as stored in arg-ips,
+ default is to use IP scanning
+steps refer to a method in TestPlc or to a step_* module
+===
+"""%(TestMain.default_build_url,TestMain.default_config)
+ usage += steps_message
+ parser=OptionParser(usage=usage,version=self.subversion_id)
+ parser.add_option("-u","--url",action="store", dest="myplc_url",
+ help="myplc URL - for locating build output")
+ parser.add_option("-b","--build",action="store", dest="build_url",
+ help="Build URL - for using vtest-init-vserver.sh in native mode")
+ parser.add_option("-c","--config",action="callback", callback=TestMain.optparse_list, dest="config",
+ nargs=1,type="string",
+ help="Config module - can be set multiple times, or use quotes")
+ parser.add_option("-x","--exclude",action="callback", callback=TestMain.optparse_list, dest="exclude",
+ nargs=1,type="string",default=[],
+ help="steps to exclude - can be set multiple times, or use quotes")
+ parser.add_option("-a","--all",action="store_true",dest="all_steps", default=False,
+ help="Run all default steps")
+ parser.add_option("-l","--list",action="store_true",dest="list_steps", default=False,
+ help="List known steps")
+ parser.add_option("-i","--ip",action="callback", callback=TestMain.optparse_list, dest="ips",
+ nargs=1,type="string",
+ help="Specify the set of IP addresses to use in vserver mode (disable scanning)")
+ parser.add_option("-s","--small",action="store_true",dest="small_test",default=False,
+ help="run a small test -- typically only one node")
+ parser.add_option("-d","--dbname",action="store",dest="dbname",default=None,
+ help="Used by db_dump and db_restore")
+ parser.add_option("-v","--verbose", action="store_true", dest="verbose", default=False,
+ help="Run in verbose mode")
+ parser.add_option("-q","--quiet", action="store_true", dest="quiet", default=False,
+ help="Run in quiet mode")
+ parser.add_option("-n","--dry-run", action="store_true", dest="dry_run", default=False,
+ help="Show environment and exits")
+ parser.add_option("-f","--forcenm", action="store_true", dest="forcenm", default=False,
+ help="Force the NM to restart in check_slices step")
+ (self.options, self.args) = parser.parse_args()
+
+ # tmp : force small test
+ utils.header("XXX WARNING : forcing small tests")
+ self.options.small_test = True
+
+ if len(self.args) == 0:
+ if self.options.all_steps:
+ self.options.steps=TestMain.default_steps
+ elif self.options.dry_run:
+ self.options.steps=TestMain.default_steps
+ elif self.options.list_steps:
+ print steps_message
sys.exit(1)
- elif (len (self.args) == 1):
- url=self.args[0]
else:
+ print 'No step found (do you mean -a ? )'
+ print "Run %s --help for help"%sys.argv[0]
+ sys.exit(1)
+ else:
+ self.options.steps = self.args
+
+ # handle defaults and option persistence
+ for (recname,filename,default) in (
+ ('build_url','arg-build-url',TestMain.default_build_url) ,
+ ('ips','arg-ips',[]) ,
+ ('config','arg-config',TestMain.default_config) ,
+ ('myplc_url','arg-myplc-url',"") ,
+ ) :
+# print 'handling',recname
+ path=filename
+ is_list = isinstance(default,list)
+ if not getattr(self.options,recname):
try:
- url_file=open("%s/URL"%self.path)
- url=url_file.read().strip()
- url_file.close()
+ parsed=file(path).readlines()
+ if not is_list: # strings
+ if len(parsed) != 1:
+ print "%s - error when parsing %s"%(sys.argv[1],path)
+ sys.exit(1)
+ parsed=parsed[0].strip()
+ else: # lists
+ parsed=[x.strip() for x in parsed]
+ setattr(self.options,recname,parsed)
except:
- print "Cannot determine myplc url"
- parser.print_help()
- sys.exit(1)
- utils.header('* Using myplc at url : %s'%url)
- #check where to display Virtual machines
- if (self.options.Xdisplay):
- display=self.options.Xdisplay
- utils.header('X11 display : %s'% display)
- #the run option
- if (self.options.run_node):
- file=self.path+'/vmplayer-'+self.options.run_node+'/node.vmx'
- if os.path.exists(file):
- utils.header('starting vmplayer for node %s'%self.options.run_node)
- os.system('DISPLAY=%s vmplayer %s '%(display,file))
- sys.exit(0)
- else:
- utils.header ('File not found %s - exiting'%file)
- sys.exit(1)
-
- utils.header('Saving current myplc url into URL')
- fsave=open('%s/URL'%self.path,"w")
- fsave.write(url)
- fsave.write('\n')
+ if default != "":
+ setattr(self.options,recname,default)
+ else:
+ print "Cannot determine",recname
+ print "Run %s --help for help"%sys.argv[0]
+ sys.exit(1)
+ if not self.options.quiet:
+ utils.header('* Using %s = %s'%(recname,getattr(self.options,recname)))
+
+ # save for next run
+ fsave=open(path,"w")
+ if not is_list:
+ fsave.write(getattr(self.options,recname) + "\n")
+ else:
+ for value in getattr(self.options,recname):
+ fsave.write(value + "\n")
fsave.close()
+# utils.header('Saved %s into %s'%(recname,filename))
+
+ # steps
+ if not self.options.steps:
+ #default (all) steps
+ #self.options.steps=['dump','clean','install','populate']
+ self.options.steps=TestMain.default_steps
+
+ # exclude
+ selected=[]
+ for step in self.options.steps:
+ keep=True
+ for exclude in self.options.exclude:
+ if utils.match(step,exclude):
+ keep=False
+ break
+ if keep: selected.append(step)
+ self.options.steps=selected
+
+ # this is useful when propagating on host boxes, to avoid conflicts
+ self.options.buildname = os.path.basename (os.path.abspath (self.path))
+
+ if self.options.verbose:
+ self.show_env(self.options,"Verbose")
+
+ # load configs
+ all_plc_specs = []
+ for config in self.options.config:
+ modulename='config_'+config
+ try:
+ m = __import__(modulename)
+ all_plc_specs = m.config(all_plc_specs,self.options)
+ except :
+ traceback.print_exc()
+ print 'Cannot load config %s -- ignored'%modulename
+ raise
+ # show config
+ if not self.options.quiet:
+ utils.show_test_spec("Test specifications",all_plc_specs)
+ # build a TestPlc object from the result, passing options
+ for spec in all_plc_specs:
+ spec['disabled'] = False
+ all_plcs = [ (x, TestPlc(x,self.options)) for x in all_plc_specs]
+
+ # pass options to utils as well
+ utils.init_options(self.options)
+
+ overall_result = True
+ testplc_method_dict = __import__("TestPlc").__dict__['TestPlc'].__dict__
+ all_step_infos=[]
+ for step in self.options.steps:
+ force=False
+ # is it a forcedstep
+ if step.find("force_") == 0:
+ step=step.replace("force_","")
+ force=True
+ # try and locate a method in TestPlc
+ if testplc_method_dict.has_key(step):
+ all_step_infos += [ (step, testplc_method_dict[step] , force)]
+ # otherwise search for the 'run' method in the step_<x> module
+ else:
+ modulename='step_'+step
+ try:
+ # locate all methods named run* in the module
+ module_dict = __import__(modulename).__dict__
+ names = [ key for key in module_dict.keys() if key.find("run")==0 ]
+ if not names:
+ raise Exception,"No run* method in module %s"%modulename
+ names.sort()
+ all_step_infos += [ ("%s.%s"%(step,name),module_dict[name],force) for name in names ]
+ except :
+ print 'Step %s -- ignored'%(step)
+ traceback.print_exc()
+ overall_result = False
+
+ if self.options.dry_run:
+ self.show_env(self.options,"Dry run")
+
+ # do all steps on all plcs
+ for (stepname,method,force) in all_step_infos:
+ for (spec,obj) in all_plcs:
+ plcname=spec['name']
+
+ # run the step
+ if not spec['disabled'] or force:
+ try:
+ force_msg=""
+ if force: force_msg=" (forced)"
+ utils.header("********** RUNNING step %s%s on plc %s"%(stepname,force_msg,plcname))
+ step_result = method(obj)
+ if step_result:
+ utils.header('********** SUCCESSFUL step %s on %s'%(stepname,plcname))
+ else:
+ overall_result = False
+ spec['disabled'] = True
+ utils.header('********** FAILED Step %s on %s - discarding that plc from further steps'%(stepname,plcname))
+ except:
+ overall_result=False
+ spec['disabled'] = True
+ traceback.print_exc()
+ utils.header ('********** FAILED (exception) Step %s on plc %s - discarding this plc from further steps'%(stepname,plcname))
+
+ # do not run, just display it's skipped
+ else:
+ utils.header("********** IGNORED Plc %s is disabled - skipping step %s"%(plcname,stepname))
+
+ return overall_result
+
+ # wrapper to run, returns a shell-compatible result
+ def main(self):
+ try:
+ success=self.run()
+ if success:
+ return 0
+ else:
+ return 1
+ except SystemExit:
+ raise
+ except:
+ traceback.print_exc()
+ return 2
- pp = pprint.PrettyPrinter(indent=4,depth=2)
- for plc_spec in TestConfig.plc_specs:
- utils.header('Creating plc with spec')
- pp.pprint(plc_spec)
- test_plc = TestPlc(plc_spec)
- test_plc.connect()
- test_plcs.append(test_plc)
- test_plc.cleanup_plc()
- utils.header('Installing myplc from url %s'%url)
- test_plc.install_plc(url)
- test_plc.config_plc(plc_spec)
- ##create all the sites under the new plc,and then populate them with
- ##nodes,persons and slices
- for site_spec in plc_spec['sites']:
- utils.header('Creating site')
- pp.pprint(site_spec)
- test_site = test_plc.init_site(site_spec)
- for node_spec in site_spec['nodes']:
- utils.header('Creating node')
- pp.pprint(node_spec)
- test_nodes.append(node_spec)
- test_node = test_plc.init_node(test_site,node_spec,self.path)
- test_node.create_slice ("pi")
- utils.header('Starting vmware nodes')
- test_site.run_vmware(test_nodes,display)
- utils.header('Checking nodes')
- if(test_site.node_check_status(test_nodes,True)):
- test_plc.db_dump()
- test_site.slice_access()
- print "System test successful"
- return 0
- else :
- print "System test failed"
- sys.exit(1)
- except Exception, e:
- print str(e)
- sys.exit(1)
-
if __name__ == "__main__":
- TestMain().main()
+ sys.exit(TestMain().main())
git://git.onelab.eu / tests.git / blobdiff