fix paths
[tests.git] / system / TestMain.py
index 2df32b8..27feca2 100755 (executable)
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/python -u
 # $Id$
 
 import sys, os, os.path
@@ -12,22 +12,51 @@ from TestPlc import TestPlc
 from TestSite import TestSite
 from TestNode import TestNode
 
+# add $HOME in PYTHONPATH so we can import LocalTestResources.py
+sys.path.append(os.environ['HOME'])
+import LocalTestResources
+
 class TestMain:
 
     subversion_id = "$Id$"
 
     default_config = [ 'default' ] 
 
-    default_build_url = "http://svn.planet-lab.org/svn/build/trunk"
+    default_build_url = "git://git.onelab.eu/tests"
 
     def __init__ (self):
        self.path=os.path.dirname(sys.argv[0]) or "."
         os.chdir(self.path)
 
-    @staticmethod
-    def show_env (options, message):
-        utils.header (message)
-        utils.show_options("main options",options)
+    def show_env (self,options, message):
+        if self.options.verbose:
+            utils.header (message)
+            utils.show_options("main options",options)
+
+    def init_steps(self):
+        self.steps_message=20*'x'+" Defaut steps are\n"+TestPlc.printable_steps(TestPlc.default_steps)
+        self.steps_message += "\n"+20*'x'+" Other useful steps are\n"+TestPlc.printable_steps(TestPlc.other_steps)
+
+    def list_steps(self):
+        if not self.options.verbose:
+            print self.steps_message
+        else:
+            testplc_method_dict = __import__("TestPlc").__dict__['TestPlc'].__dict__
+            scopes = [("Default steps",TestPlc.default_steps)]
+            if self.options.all_steps:
+                scopes.append ( ("Other steps",TestPlc.other_steps) )
+            for (scope,steps) in scopes:
+                print '--------------------',scope
+                for step in [step for step in steps if TestPlc.valid_step(step)]:
+                    stepname=step
+                    if step.find("force_") == 0:
+                        stepname=step.replace("force_","")
+                        force=True
+                    print '*',step,"\r",4*"\t",
+                    try:
+                        print testplc_method_dict[stepname].__doc__
+                    except:
+                        print "*** no doc found"
 
     @staticmethod
     def optparse_list (option, opt, value, parser):
@@ -37,26 +66,23 @@ class TestMain:
             setattr(parser.values,option.dest,value.split())
 
     def run (self):
-        steps_message=20*'x'+" Defaut steps are\n"+TestPlc.printable_steps(TestPlc.default_steps)
-        steps_message += "\n"+20*'x'+" Other useful steps are\n"+TestPlc.printable_steps(TestPlc.other_steps)
+        self.init_steps()
         usage = """usage: %%prog [options] steps
 arch-rpms-url defaults to the last value used, as stored in arg-arch-rpms-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
-node-ips and plc-ips defaults to the last value used, as stored in arg-ips-node and arg-ips-plc,
+ips_node, ips_plc and ips_qemu defaults to the last value used, as stored in arg-ips-{node,plc,qemu},
    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
+"""%(TestMain.default_config)
+        usage += self.steps_message
         parser=OptionParser(usage=usage,version=self.subversion_id)
         parser.add_option("-u","--url",action="store", dest="arch_rpms_url", 
                           help="URL of the arch-dependent RPMS area - for locating what to test")
         parser.add_option("-b","--build",action="store", dest="build_url", 
-                          help="Build URL - for locating vtest-init-vserver.sh")
+                          help="ignored, for legacy only")
         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")
@@ -75,18 +101,19 @@ steps refer to a method in TestPlc or to a step_* module
                           help="List known steps")
         parser.add_option("-N","--nodes",action="callback", callback=TestMain.optparse_list, dest="ips_node",
                           nargs=1,type="string",
-                          help="Specify the set of IP addresses to use for nodes (scanning disabled)")
+                          help="Specify the set of hostname/IP's to use for nodes")
         parser.add_option("-P","--plcs",action="callback", callback=TestMain.optparse_list, dest="ips_plc",
                           nargs=1,type="string",
-                          help="Specify the set of IP addresses to use for plcs (scanning disabled)")
-        parser.add_option("-1","--small",action="store_true",dest="small_test",default=False,
-                          help="run a small test -- typically only one node")
+                          help="Specify the set of hostname/IP's to use for plcs")
+        parser.add_option("-Q","--qemus",action="callback", callback=TestMain.optparse_list, dest="ips_qemu",
+                          nargs=1,type="string",
+                          help="Specify the set of hostname/IP's to use for qemu boxes")
+        parser.add_option("-s","--size",action="store",type="int",dest="size",default=1,
+                          help="sets test size in # of plcs - default is 1")
         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("-i","--interactive",action="store_true",dest="interactive",default=False,
                           help="prompts before each step")
         parser.add_option("-n","--dry-run", action="store_true", dest="dry_run", default=False,
@@ -98,31 +125,27 @@ steps refer to a method in TestPlc or to a step_* module
                           help="Trace file location")
         (self.options, self.args) = parser.parse_args()
 
+        # no step specified
         if len(self.args) == 0:
-            if self.options.all_steps:
-                self.options.steps=TestPlc.default_steps
-            elif self.options.dry_run:
-                self.options.steps=TestPlc.default_steps
-            elif self.options.list_steps:
-                print steps_message
-                sys.exit(1)
-            else:
-                print 'No step found (do you mean -a ? )'
-                print "Run %s --help for help"%sys.argv[0]                        
-                sys.exit(1)
+            self.options.steps=TestPlc.default_steps
         else:
             self.options.steps = self.args
 
+        if self.options.list_steps:
+            self.list_steps()
+            sys.exit(1)
+
         # handle defaults and option persistence
         for (recname,filename,default) in (
             ('build_url','arg-build-url',TestMain.default_build_url) ,
             ('ips_node','arg-ips-node',[]) , 
             ('ips_plc','arg-ips-plc',[]) , 
+            ('ips_qemu','arg-ips-qemu',[]) , 
             ('config','arg-config',TestMain.default_config) , 
             ('arch_rpms_url','arg-arch-rpms-url',"") , 
             ('personality','arg-personality',"linux32"),
             ('pldistro','arg-pldistro',"planetlab"),
-            ('fcdistro','arg-fcdistro','f8'),
+            ('fcdistro','arg-fcdistro','centos5'),
             ) :
 #            print 'handling',recname
             path=filename
@@ -145,8 +168,6 @@ steps refer to a method in TestPlc or to a step_* module
                         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")
@@ -158,18 +179,25 @@ steps refer to a method in TestPlc or to a step_* module
             fsave.close()
 #            utils.header('Saved %s into %s'%(recname,filename))
 
-        if self.options.personality == "linux32":
-            self.options.arch = "i386"
-        elif self.options.personality == "linux64":
-            self.options.arch = "x86_64"
-        else:
-            raise Exception, "Unsupported personality %r"%self.options.personality
+            # lists need be reversed
+            if isinstance(getattr(self.options,recname),list):
+                getattr(self.options,recname).reverse()
+
+            if self.options.verbose:
+                utils.header('* Using %s = %s'%(recname,getattr(self.options,recname)))
+
+        # hack : if sfa is not among the published rpms, skip these tests
+        TestPlc.check_whether_build_has_sfa(self.options.arch_rpms_url)
+
         # steps
         if not self.options.steps:
             #default (all) steps
             #self.options.steps=['dump','clean','install','populate']
             self.options.steps=TestPlc.default_steps
 
+        # rewrite '-' into '_' in step names
+        self.options.steps = [ step.replace('-','_') for step in self.options.steps ]
+
         # exclude
         selected=[]
         for step in self.options.steps:
@@ -198,22 +226,29 @@ steps refer to a method in TestPlc or to a step_* module
                 traceback.print_exc()
                 print 'Cannot load config %s -- ignored'%modulename
                 raise
+
+        # run localize as defined by local_resources
+        all_plc_specs = LocalTestResources.local_resources.localize(all_plc_specs,self.options)
+
         # remember plc IP address(es) if not specified
-        current=file('arg-ips-plc').read()
-        if not current:
-            ips_plc_file=open('arg-ips-plc','w')
-            for plc_spec in all_plc_specs:
-                ips_plc_file.write("%s\n"%plc_spec['PLC_API_HOST'])
-            ips_plc_file.close()
+        ips_plc_file=open('arg-ips-plc','w')
+        for plc_spec in all_plc_specs:
+            ips_plc_file.write("%s\n"%plc_spec['PLC_API_HOST'])
+        ips_plc_file.close()
         # ditto for nodes
-        current=file('arg-ips-node').read()
-        if not current:
-            ips_node_file=open('arg-ips-node','w')
-            for plc_spec in all_plc_specs:
-                for site_spec in plc_spec['sites']:
-                    for node_spec in site_spec['nodes']:
-                        ips_node_file.write("%s\n"%node_spec['node_fields']['hostname'])
-            ips_node_file.close()
+        ips_node_file=open('arg-ips-node','w')
+        for plc_spec in all_plc_specs:
+            for site_spec in plc_spec['sites']:
+                for node_spec in site_spec['nodes']:
+                    ips_node_file.write("%s\n"%node_spec['node_fields']['hostname'])
+        ips_node_file.close()
+        # ditto for qemu boxes
+        ips_qemu_file=open('arg-ips-qemu','w')
+        for plc_spec in all_plc_specs:
+            for site_spec in plc_spec['sites']:
+                for node_spec in site_spec['nodes']:
+                    ips_qemu_file.write("%s\n"%node_spec['host_box'])
+        ips_qemu_file.close()
         # build a TestPlc object from the result, passing options
         for spec in all_plc_specs:
             spec['disabled'] = False
@@ -270,7 +305,7 @@ steps refer to a method in TestPlc or to a step_* module
             trace=open(trace_file,"w")
 
         # do all steps on all plcs
-        TRACE_FORMAT="TRACE: time=%(time)s plc=%(plcname)s step=%(stepname)s status=%(status)s force=%(force)s\n"
+        TRACE_FORMAT="TRACE: time=%(time)s status=%(status)s step=%(stepname)s plc=%(plcname)s force=%(force)s\n"
         for (stepname,method,force) in all_step_infos:
             for (spec,obj) in all_plcs:
                 plcname=spec['name']
@@ -336,6 +371,7 @@ steps refer to a method in TestPlc or to a step_* module
                     # duplicate on trace_file if provided
                     if self.options.trace_file:
                         trace.write(TRACE_FORMAT%locals())
+                        trace.flush()
 
         if self.options.trace_file and not self.options.dry_run:
             trace.close()