-# $Id$
+# -*- python3 -*-
+# Thierry Parmentelat <thierry.parmentelat@inria.fr>
+# Copyright (C) 2015 INRIA
+#
+import sys
import time
import os
-import commands
+import re
+import glob
+import subprocess
from pprint import PrettyPrinter
+options={}
+
+def init_options(options_arg):
+ global options
+ options = options_arg
+
# how could this accept a list again ?
def header(message):
- now=time.strftime("%H:%M:%S", time.localtime())
- print "*",now,'--',message
-
-def pprint(message,spec,depth=2):
- now=time.strftime("%H:%M:%S", time.localtime())
- print ">",now,"--",message
- PrettyPrinter(indent=8,depth=depth).pprint(spec)
+ now = time.strftime("%H:%M:%S", time.localtime())
+ print("*", now, '--', message)
-def show_site_spec (site):
- print '======== site',site['site_fields']['name']
- for (k,v) in site.iteritems():
- if k=='nodes':
- if v:
- print '\t\t','nodes : ',
- for node in v:
- print node['node_fields']['hostname'],'',
- print ''
- elif k=='users':
- if v:
- print '\t\tusers : ',
- for user in v:
- print user['name'],'',
- print ''
- elif k == 'site_fields':
- print '\t\tlogin_base',':',v['login_base']
- elif k == 'address_fields':
- pass
- else:
- print '\t\t',k,
- PrettyPrinter(indent=8,depth=2).pprint(v)
-
-def show_initscript_spec (initscript):
- print '======== initscript',initscript['initscript_fields']['name']
+def pprint(message, spec, depth=2):
+ now = time.strftime("%H:%M:%S", time.localtime())
+ print(">", now, "--", message)
+ PrettyPrinter(indent=8, depth=depth).pprint(spec)
-def show_key_spec (key):
- print '======== key',key['name']
-def show_slice_spec (slice):
- print '======== slice',slice['slice_fields']['name']
- for (k,v) in slice.iteritems():
- if k=='nodenames':
- if v:
- print '\t\tnodes : ',
- for nodename in v:
- print nodename,'',
- print ''
- elif k=='usernames':
- if v:
- print '\t\tusers : ',
- for username in v:
- print username,'',
- print ''
- elif k=='slice_fields':
- print '\t\tfields',':',
- print 'max_nodes=',v['max_nodes'],
- print ''
- else:
- print '\t\t',k,v
-def show_test_spec (message,all_plc_specs):
- now=time.strftime("%H:%M:%S", time.localtime())
- print ">",now,"--",message
- for plc_spec in all_plc_specs:
- show_test_spec_pass (plc_spec,1)
- show_test_spec_pass (plc_spec,2)
+def system(command, background=False, silent=False, dry_run=None):
+ dry_run = dry_run if dry_run is not None else getattr(options, 'dry_run', False)
+ if dry_run:
+ print('dry_run:', command)
+ return 0
+
+ if silent :
+ if command.find(';') >= 0:
+ command = "({}) 2> /dev/null".format(command)
+ else: command += " 2> /dev/null"
+ if background:
+ command += " &"
+ if silent:
+ print('.', end=' ')
+ sys.stdout.flush()
+ else:
+ now = time.strftime("%H:%M:%S", time.localtime())
+ # don't show in summary
+ print("->", now, '--', end=' ')
+ sys.stdout.flush()
+ if not silent:
+ command = "set -x; " + command
+ return os.system(command)
-def show_test_spec_pass (plc_spec,passno):
- for (key,val) in plc_spec.iteritems():
- if passno == 2:
- if key == 'sites':
- for site in val:
- show_site_spec(site)
- elif key=='initscripts':
- for initscript in val:
- show_initscript_spec (initscript)
- elif key=='slices':
- for slice in val:
- show_slice_spec (slice)
- elif key=='keys':
- for key in val:
- show_key_spec (key)
- elif passno == 1:
- if key not in ['sites','initscripts','slices','keys']:
- print '\t',key,':',val
+### WARNING : this ALWAYS does its job, even in dry_run mode
+def output_of (command):
+ import subprocess
+ (code, string) = subprocess.getstatusoutput(command)
+ return (code, string)
-def system(command):
- now=time.strftime("%H:%M:%S", time.localtime())
- print "+",now,':',command
- return os.system("set -x; " + command)
-# checks whether a given hostname/ip responds to ping
-ping_timeout_option = None
-def check_ping (hostname):
- # check OS (support for macos)
- global ping_timeout_option
- if not ping_timeout_option:
- (status,osname) = commands.getstatusoutput("uname -s")
- if status != 0:
- raise Exception, "Cannot figure your OS name"
- if osname == "Linux":
- ping_timeout_option="-w"
- elif osname == "Darwin":
- ping_timeout_option="-t"
+# convenience: translating shell-like pattern into regexp
+def match (string, pattern):
+ # tmp - there's probably much simpler
+ # rewrite * into .*, ? into .
+ pattern = pattern.replace("*",".*")
+ pattern = pattern.replace("?",".")
+ return re.compile(pattern).match(string)
+
+def locate_hooks_scripts (message, path, extensions):
+ print(message, 'searching', path, 'for extensions', extensions)
+ scripts = []
+ for ext in extensions:
+ # skip helper programs
+ scripts += glob.glob (path+'/[a-zA-Z]*.' + ext)
+ return scripts
+
+# quick & dirty - should probably use the parseroption object instead
+# and move to TestMain as well
+exclude_options_keys = [ 'ensure_value' , 'read_file', 'read_module' ]
+def show_options (message, options):
+ now = time.strftime("%H:%M:%S", time.localtime())
+ print(">", now, "--", message)
+ for k in dir(options):
+ if k.find("_") == 0:
+ continue
+ if k in exclude_options_keys:
+ continue
+ print(" ", k, ":", getattr(options, k))
- command="ping -c 1 %s 1 %s"%(ping_timeout_option,hostname)
- (status,output) = commands.getstatusoutput(command)
- return status == 0
-# inserts a backslash before each occurence of the following chars
-# \ " ' < > & | ; ( ) $ * ~
-def backslash_shell_specials (command):
- result=''
- for char in command:
- if char in "\\\"'<>&|;()$*~":
- result +='\\'+char
- else:
- result +=char
- return result
-# check main IP address against the provided hostname
-def is_local (hostname):
- if hostname == "localhost":
- return True
- import socket
- local_ip = socket.gethostbyname(socket.gethostname())
- remote_ip = socket.gethostbyname(hostname)
- return local_ip==remote_ip
git://git.onelab.eu / tests.git / blobdiff