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test.py
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test.py
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# -*- coding: iso-8859-1 -*-
# ***************************************************************************
# Copyright (c) 2013 Digi International Inc.
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this file,
# You can obtain one at http://mozilla.org/MPL/2.0/.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
# AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
# PERFORMANCE OF THIS SOFTWARE.
#
# Digi International Inc. 11001 Bren Road East, Minnetonka, MN 55343
#
# ***************************************************************************
#
# Build the Connector test harness
#
import logging
import commands
import sys
import getopt
import signal
import subprocess
import imp
import tempfile
import os, time
import StringIO
import uuid
import tempfile
import shutil
from idigi_rest_api import rest_session, rest_mapper
import nose
sys.path.insert(0, './dvt/scripts')
sys.path.insert(0, './dvt/cases')
import config
import argparse
import gcov as gcov_config
from build_utils import get_template_dirs, setup_platform, build, sandbox
from stat import * # ST_SIZE etc
from threading import Thread
import random
import errno # This module makes available standard errno system symbols
import makegen
# Force unbuffered output
unbuffered = os.fdopen(sys.stdout.fileno(), 'w', 0)
sys.stdout = unbuffered
FORMATTER = logging.Formatter('%(asctime)-15s %(name)-20s %(levelname)-8s %(message)s')
log = logging.getLogger('dvt_harness')
log.setLevel(logging.INFO)
console = logging.StreamHandler()
console.setLevel(logging.INFO)
console.setFormatter(FORMATTER)
log.addHandler(console)
BASE_SCRIPT_DIR= 'dvt/cases/'
SAMPLE_SCRIPT_DIR='dvt/cases/sample_tests/'
SAMPLE_PLATFORM_RUN_DIR = 'public/run/platforms/linux/'
SAMPLE_PLATFORM_STEP_DIR = 'public/step/platforms/linux/'
BUILD_TEST='dvt/cases/build_tests/test_build.py'
MEMORY_USAGE_FILE = './dvt/memory_usage.txt'
STACK_SIZE_FILE = './dvt/stacksize.html'
DEVICE_ID_BASED_ON_MAC_PROTOTYPE = '00000000-00000000-%sFF-FF%s'
DEVICE_ID_BASED_ON_IMEI_PROTOTYPE = '00010000-00000000-0%s-%s'
DEVICE_ID_BASED_ON_ESN_PROTOTYPE = '00020000-00000000-00000000-%s'
DEVICE_ID_BASED_ON_MEID_PROTOTYPE = '00040000-00000000-00%s-%s'
MAC_ADDR_PROTOTYPE = '%s:%s'
IMEI_NUMBER_PROTOTYPE = "%s-%s-%s-%s"
ESN_NUMBER_PROTOTYPE = "%s"
MEID_NUMBER_PROTOTYPE = "%s%s%s"
GCOV_FLAGS = " -g -pg -fprofile-arcs -ftest-coverage"
BASE_FLAGS = " -DRUNNIG_FROM_BASE "
class TestType(object):
def __init__(self, name, src_dir, script_dir, tests):
self.name = name
self.src_dir = src_dir
self.script_dir = script_dir
self.tests = tests
sample_tests = {
'compile_and_link' : [],
'connect_to_device_cloud' : ('test_discovery.py',),
'connect_on_ssl' : ('test_ssl.py',),
'firmware_download' : ('test_firmware.py',),
'send_data' : ('test_send_data.py',),
'device_request' : ('test_device_request.py',),
'file_system' : ('test_file_system.py',),
'remote_config' : ('test_binary_rci.py',),
'data_point' : ('test_data_point.py',),
}
run_sample = TestType('run_sample', 'public/run/samples/',
'dvt/cases/sample_tests', sample_tests)
step_sample = TestType('step_sample', 'public/step/samples/',
'dvt/cases/sample_tests', sample_tests)
dvt_tests = {
'full_test' : ('test_device_request.py',
'test_put_request.py',
'test_firmware_errors.py',
'test_firmware_validation.py',
'test_reboot.py',
'test_disconnect.py',),
'file_system_cov' : ('test_fs_cov.py',),
'file_system_dir_cov' : ('test_fs_dir_cov.py',),
# 'file_system' : ('test_fs_positive.py',
# 'test_fs_negative.py'),
# 'reboot_test' : ('test_delay_reboot.py',
# 'test_disconnect.py'),
# 'terminate_test' : ('test_ds_terminate.py',),
# 'response_to_bad_values_test' : ('test_debug_bad_values.py',),
'compile_remote_config' : (),
'remote_config' : ('test_brci_descriptors.py',
'test_brci_string.py',),
'connect_disconnect_to_device_cloud' : ('test_disconnect.py',),
# 'sm_udp' : ('test_sm_udp.py',),
# 'sm_udp_negative' : ('test_sm_udp_negative.py',),
# 'sm_udp_multipart' : ('test_sm_udp_multipart.py',),
# 'sm_send_data' : ('test_sm_send_data_udp.py',),
# 'sm_device_request' : ('test_sm_device_request_udp.py',),
# 'sm_connect' : ('test_sm_connect_udp.py',),
# 'sm_connect_imei_wan' : ('test_sm_connect_udp.py',),
# 'stop_start_action' : ('test_stop_start.py',
# 'test_abort_ds.py',
# 'test_abort_stop_cb.py',
# 'test_terminate_and_close_status.py',),
'remote_config_error' : ('test_brci_error.py',),
# 'imei_wan_type' : ('test_imei_wan_type.py',),
# 'esn_wan_type' : ('test_esn_wan_type.py',),
# 'meid_wan_type' : ('test_meid_wan_type.py',),
# 'data_point_positive' : ('test_data_point_positive.py',),
# 'data_point_negative' : ('test_data_point_negative.py',),
}
dvt_test = TestType('dvt_test', 'dvt/samples/', 'dvt/cases/dvt_tests',
dvt_tests)
keepalive_tests = {
'keep_alive_test' : ('test_keep_alive.py',),
}
keepalive_test = TestType('keepalive_test', 'dvt/samples/',
'dvt/cases/keep_alive', keepalive_tests)
admin_tests = {
'full_test' : ('test_redirect.py',
'test_nodebug_redirect.py',)
}
admin_test = TestType('admin_test', 'dvt/samples',
'dvt/cases/admin_tests', admin_tests)
malloc_tests = {'malloc_test' : ('test_malloc.py',)
}
malloc_test = TestType('malloc_test', 'dvt/samples',
'dvt/cases/malloc_tests', malloc_tests)
timing_tests = {'ic_timing' : ('test_ic_timing.py',)
}
timing_test = TestType('ic_timing', 'dvt/samples',
'dvt/cases/ic_timing', timing_tests)
stacksize_tests = {'stack_size' : ('test_stack_size.py',
'test_stack_size_rci.py',
'test_stack_size_ds.py',
'test_stack_size_fw.py',
'test_stack_size_fs.py',)
}
stacksize_test = TestType('stack_size', 'dvt/samples',
'dvt/cases/stack_size', stacksize_tests)
# Dictionary mapping Test Type name to it's instance.
TESTS = dict((test.name,test) for test in [run_sample, step_sample,
malloc_test,
dvt_test, admin_test,
keepalive_test, timing_test,
stacksize_test])
SAMPLE_TESTS = dict((test.name,test) for test in [run_sample, step_sample])
DVT_TESTS = dict((test.name,test) for test in [malloc_test,
dvt_test, keepalive_test,
timing_test, stacksize_test])
ADMIN_TESTS = dict((test.name,test) for test in [admin_test])
def generate_id(rest_session, method="mac", mac_address=None, imei=None, meid=None, esn=None):
"""
Generate a Pseudo Random Device Id (low probability of duplication) and
provision device to account.
"""
generated_id = {}
for _ in xrange(0,5):
# Make up to 5 attempts to provision a unique device.
base_id = str.upper(str(uuid.uuid4())) ## ej: '9F3AD1F5-F0A5-4F8F-8F1A-BE8D14A8F107'
if(method == "mac"):
# DEVICE ID based on MAC ADDRESS
#--- Example MAC: 112233:445566
#--- Device ID mapping: 00000000-00000000-112233FF-FF445566
if(mac_address is None):
device_id = DEVICE_ID_BASED_ON_MAC_PROTOTYPE % (base_id[:6], base_id[-6:])
mac_addr = MAC_ADDR_PROTOTYPE % (base_id[:6], base_id[-6:])
generated_id["mac"] = mac_addr
else:
device_id = DEVICE_ID_BASED_ON_MAC_PROTOTYPE % (mac_address[:6], mac_address[-6:])
generated_id["mac"] = MAC_ADDR_PROTOTYPE % (mac_address[:6], mac_address[-6:])
elif(method == "imei"):
# DEVICE ID based on IMEI
#--- Example IMEI: AA-BBBBBB-CCCCCC-D
#--- Device ID mapping: 00010000-00000000-0AABBBBB-BCCCCCCD
#*** Config.c:
#--- Example IMEI: AAAAAA-BB-CCCCCC-D"
#--- Device ID mapping: 00010000-00000000-0AAAAAAB-BCCCCCCD
# '00010000-00000000-0%s-%s'
if (imei is None):
block_A = random.randint(100000,999999)
block_B = random.randint(10,99)
block_C = random.randint(100000,999999)
block_D = random.randint(0,9)
imei_id = IMEI_NUMBER_PROTOTYPE % (block_A,
block_B,
block_C,
block_D)
device_id = DEVICE_ID_BASED_ON_IMEI_PROTOTYPE % (str(block_A)+str(block_B)[:1],
str(block_B)[1:]+str(block_C)+str(block_D))
generated_id["imei"] = imei_id
else:
device_id = DEVICE_ID_BASED_ON_IMEI_PROTOTYPE % (str(imei)[:6] + str(imei)[7], str(imei)[8] + str(imei)[10:16] + str(imei)[-1:])
generated_id["imei"] = IMEI_NUMBER_PROTOTYPE % (str(imei)[:6], str(imei)[7:9], str(imei)[10:16], str(imei)[-1:])
elif(method == "esn"):
# DEVICE ID based on ESN
#--- Example ESN-Hex: MMSSSSSS
#--- Device ID mapping: 00020000-00000000-00000000-MMSSSSSS
if (esn is None):
esn_id = base_id[:8]
device_id = DEVICE_ID_BASED_ON_ESN_PROTOTYPE % (esn_id)
generated_id["esn"] = esn_id
else:
device_id = DEVICE_ID_BASED_ON_ESN_PROTOTYPE % (esn)
generated_id["esn"] = esn
elif(method == "meid"):
# DEVICE ID based on MEID
#--- Example MEID-Hex: RRXXXXXXZZZZZZ
#--- Device ID mapping: 00040000-00000000-00RRXXXX-XXZZZZZZ
if (meid is None):
block_R = base_id[:2]
block_X = base_id[2:8]
block_Z = base_id[-6:]
meid_id = MEID_NUMBER_PROTOTYPE % (block_R,
block_X,
block_Z)
device_id = DEVICE_ID_BASED_ON_MEID_PROTOTYPE % (block_R+block_X[:4],
block_X[4:]+block_Z)
generated_id["meid"] = meid_id
else:
device_id = DEVICE_ID_BASED_ON_MEID_PROTOTYPE % (str(meid)[:6],str(meid)[-8:])
generated_id["meid"] = MEID_NUMBER_PROTOTYPE % (str(meid)[:2], str(meid)[2:8], str(meid)[-6:])
TestRunner.log.info("Generated Device ID and adding to Device Cloud Account.",
extra={'description' : '', 'test': '', 'device_id' : device_id})
device_core = rest_mapper.create_resource('DeviceCore',
devConnectwareId=device_id, dpUdpSmEnabled='true')
response = rest_session.post(device_core)
if response.status_code == 201:
# break on successful post.
return (device_id, generated_id, response.headers['location'])
else:
TestRunner.log.info("Error Creating Device. %s" % response.content,
extra={'description' : '', 'test' : '', 'device_id' : device_id})
TestRunner.log.info("Trying to remove Device %s before continuing" % device_id, extra={'description' : '', 'test' : '', 'device_id' : device_id})
rest_session.delete("DeviceCore?condition=devConnectwareId='%s'" % (device_id))
# If here, we couldn't provision a device, raise Exception.
raise Exception("Failed to Provision a Device.")
def start_iik(executable, tty=False):
"""
Starts a Connector session in given path with given executable name.
"""
if tty:
os.system('/usr/bin/script -q -f -c "%s"' % (executable))
else:
os.system('%s 2>&1' % (executable))
def unique_device_type(testName = None):
# Device type format:
# "ECC DVT test_case cb9e96ba3d5bbb"
# "ECC DVT test_case_bigger 4f9ef4d"
# "ECC DVT test_case_maxbigger 4f9e"
# Common header for all test cases
deviceType = "ECC DVT " # 8 characters
# Additional header based on test name
if ( testName != None ):
maxTestNameLenght = 32 - len(deviceType) - 5 # at least we reserve 5 characters for random
if( len(testName)<maxTestNameLenght ):
deviceType = "%s%s " % (deviceType,testName)
else:
deviceType = "%s%s " % (deviceType,testName[:maxTestNameLenght])
# Additional random header
if ( len(deviceType) < 32 ):
randomLenght = 32 - len(deviceType)
deviceType = "%s%s" % (deviceType, str(uuid.uuid4().hex)[:randomLenght] )
# Max lenght for Device type is 32 characters
if( len(deviceType) > 32 ):
deviceType = "%s" % (deviceType[:32])
# return "Device type"
return deviceType
class TestRunner(object):
log = None
def __init__(self, hostname, username, password, mac_address, imei, meid, esn, description, base_dir, configuration="default",
debug_on=False, cflags='', replace_list=[], update_config_header=False,
tty=False, gcov=False, test_type=None, test_name=None,
config_tool_jar='ConfigGenerator.jar', keystore=None, build_only=False):
self.hostname = hostname
self.username = username
self.password = password
self.rest_session = rest_session(hostname,
auth=(username, password), verify=False)
if (test_name == 'connect_on_ssl') or (test_name is None):
cflags += BASE_FLAGS
self.mac_address = mac_address
self.imei = imei
self.meid = meid
self.esn = esn
self.description = description
self.base_dir = base_dir
self.debug_on = debug_on
self.cflags = cflags
self.replace_list = replace_list
self.update_config_header = update_config_header
self.configuration = configuration
self.tty = tty
self.gcov = gcov
self.test_type = test_type
self.test_name = test_name
self.config_tool_jar = config_tool_jar
self.keystore = keystore
self.build_only = build_only
response = self.rest_session.get_first('DeviceVendor')
if response.status_code != 200:
raise Exception(response.content)
vendor_id = response.resource.dvVendorId
# Defines key values device should be compiled with
self.device_config = {
'device_type' : None,
'device_mac' : None,
'device_imei' : None,
'device_esn' : None,
'device_meid' : None,
'connector_host' : self.hostname,
'tx_keepalive' : 45,
'rx_keepalive' : 45,
'wait_count' : 3,
'vendor_id' : int(vendor_id),
'max_transaction' : 1
}
if TestRunner.log is None:
TestRunner.log = logging.getLogger('TestRunner')
TestRunner.log.setLevel(logging.INFO)
console = logging.StreamHandler()
console.setLevel(logging.INFO)
formatter = logging.Formatter('%(asctime)-15s %(description)-20s %(levelname)-8s %(device_id)s %(test)-10s %(message)s')
console.setFormatter(formatter)
TestRunner.log.addHandler(console)
self.log = TestRunner.log
self.log_extra = { 'description' : self.description,
'test' : '',
'device_id' : '' }
def run_tests(self):
test_modes = ([('CONNECTOR_FILE_SYSTEM', 'CONNECTOR_NO_FILE_SYSTEM'),
('CONNECTOR_FIRMWARE_SERVICE', 'CONNECTOR_NO_FIRMWARE_SERVICE')],
[('CONNECTOR_FILE_SYSTEM', 'CONNECTOR_NO_FILE_SYSTEM'),
('CONNECTOR_FIRMWARE_SERVICE', 'CONNECTOR_NO_FIRMWARE_SERVICE'),
('DS_MAX_USER 1', 'DS_MAX_USER 0')],
[('CONNECTOR_DATA_SERVICE', 'CONNECTOR_NO_DATA_SERVICE'),
('CONNECTOR_FILE_SYSTEM', 'CONNECTOR_NO_FILE_SYSTEM')],
[('CONNECTOR_DATA_SERVICE', 'CONNECTOR_NO_DATA_SERVICE'),
('CONNECTOR_FIRMWARE_SERVICE', 'CONNECTOR_NO_FIRMWARE_SERVICE')])
tests = TESTS
# If test_type is defined, filter tests executed to the test_type.
if self.test_type is not None:
# If 'sample' is provided as the test_type, include all samples.
if self.test_type == 'sample':
self.log.info("Executing sample tests.", extra=self.log_extra)
tests = SAMPLE_TESTS
elif self.test_type == 'dvt':
self.log.info("Executing dvt tests.", extra=self.log_extra)
tests = DVT_TESTS
elif self.test_type == 'admin':
self.log.info("Executing admin tests.", extra=self.log_extra)
tests = ADMIN_TESTS
elif self.test_type not in TESTS:
self.log.error("test_type (%s) is not valid (%s)."\
% (self.test_type, TESTS.keys()), extra=self.log_extra)
return
else:
self.log.info("Executing %s tests." % self.test_type, extra=self.log_extra)
tests = { self.test_type : TESTS[self.test_type] }
for test in tests:
test_type = tests[test]
test_list = test_type.tests
# If test_name is specified, filter test list to the test_name.
if self.test_name is not None:
if test_list.has_key(self.test_name):
test_list = { self.test_name : test_list[self.test_name] }
else:
self.log.warn("no tests found for %s with this test type (%s)."\
% (self.test_name, test_type.name), extra=self.log_extra)
continue
for test_set in test_list:
sample = test_type.name.find('sample') != -1
more_modes = test_type.name.find('malloc') != -1
self.run_test(test_set, test_list[test_set], test,
os.path.join(test_type.src_dir, test_set),
test_type.script_dir, self.replace_list,
sample=sample)
if more_modes:
for test_mode in test_modes:
new_replace_list = self.replace_list + test_mode
self.run_test(test_set, test_list[test_set], test,
os.path.join(test_type.src_dir, test_set),
test_type.script_dir, new_replace_list,
sample=sample)
def run_test(self, test, test_list, execution_type, base_src_dir,
base_script_dir, replace_list=[], sample=False):
device_config = self.device_config.copy()
# Generate a device type based on test case
device_config['device_type'] = unique_device_type(test)
if test == 'keep_alive_test':
# Temporary kludge, inject different keepalive/waitcount values
# for this test only. This will eventually be refactored.
device_config['tx_keepalive'] = 10
device_config['rx_keepalive'] = 10
device_config['wait_count'] = 4
log_extra = {}
log_extra.update(self.log_extra)
log_extra['execution_type'] = execution_type,
log_extra['test'] = test
device_location = None
test_script = None
try:
pid = None
sandbox_dir = sandbox(self.base_dir)
src_dir = os.path.join(sandbox_dir, base_src_dir)
test_dir = os.path.join(sandbox_dir, base_script_dir)
connector_config = os.path.join(src_dir, 'connector_config.h')
for (s, r) in replace_list:
config.replace_string(connector_config, s, r)
# Setup method for generate Device ID
if test in ['imei_wan_type','sm_connect_imei_wan']:
method = "imei"
elif test == 'esn_wan_type':
method = "esn"
elif test == 'meid_wan_type':
method = "meid"
else:
method = "mac"
(device_id, generated_id, device_location) = generate_id(self.rest_session, method, self.mac_address, self.imei, self.meid, self.esn)
log_extra['device_id'] = device_id
if(method=="mac"):
device_config['device_mac'] = generated_id["mac"]
elif(method=="imei"):
device_config['device_imei'] = generated_id["imei"]
elif(method=="esn"):
device_config['device_esn'] = generated_id["esn"]
elif(method=="meid"):
device_config['device_meid'] = generated_id["meid"]
# Use config.c in the local directory if it exists
try:
filename = os.path.join(src_dir, "config.c")
f = open(filename, 'r')
f.close()
setup_platform(src_dir, **device_config)
except IOError:
setup_platform(os.path.join(sandbox_dir,
SAMPLE_PLATFORM_RUN_DIR), **device_config)
setup_platform(os.path.join(sandbox_dir,
SAMPLE_PLATFORM_STEP_DIR), **device_config)
config.update_platform_h(os.path.join(SAMPLE_PLATFORM_STEP_DIR, "platform.h"))
config.update_platform_h(os.path.join(SAMPLE_PLATFORM_RUN_DIR, "platform.h"))
if self.update_config_header:
config.update_config_header(connector_config, **device_config)
if self.gcov is True and test != 'compile_and_link':
self.cflags += GCOV_FLAGS
# Resolve the main.c file. If it exists inthe src_dir assume
# that is what is used, otherwise autoresolve to
# ../../platforms/linux/main.c
main = None
local_main = os.path.join(src_dir, "main.c")
if os.path.isfile(local_main):
main = local_main
else:
platform_main = os.path.join(src_dir,
"../../platforms/linux/main.c")
if os.path.isfile(platform_main):
main = platform_main
else:
platform_main = os.path.join(src_dir,
"../../../public/run/platforms/linux/main.c")
if os.path.isfile(platform_main):
main = platform_main
else:
self.log.error("Could not resolve main.c from %s." % src_dir, extra=log_extra)
return
# Instrument the main file with a __gcov_flush USR1 signal hook.
gcov_config.instrument(main)
# Add -lgcov to libraries.
gcov_config.add_lib(os.path.join(src_dir, "Makefile"))
self.log.info('Starting Test', extra=log_extra)
build_args = ['dvt/bin/nosetests',
'--with-xunit',
'-s', # Don't Capture STDOUT
'--xunit-file=%s_%s_%s_build.xml' % (self.description, execution_type, test),
'--with-build',
'--build_cflags=%s' % self.cflags,
'--build_src=%s' % src_dir,
'--build_username=%s' % self.username,
'--build_password=%s' % self.password,
'--build_hostname=%s' % self.hostname,
'--build_config_tool_jar=%s' % self.config_tool_jar,
'--build_device_type=%s' % device_config['device_type']]
if self.keystore is not None:
build_args.append('--build_keystore=%s' % self.keystore)
rc = nose.run(defaultTest=[BUILD_TEST], argv=build_args)
# If False is returned, Fail this build
if rc == False:
raise Exception("Failed to Build from %s." % src_dir)
if test == 'compile_and_link' or self.build_only == True:
self.log.info('Finished Test.', extra=log_extra)
return
self.log.info('Starting Cloud Connector.', extra=log_extra)
# Move executable to a unique file name to allow us to isolate
# the pid.
old_connector_path = os.path.join(src_dir, 'connector')
connector_executable = str(uuid.uuid4())
connector_path = os.path.join(src_dir, connector_executable)
shutil.move(old_connector_path, connector_path)
# Spawn in separate thread rather than shelling off in background.
# Will allow capture of STDOUT/STDERR easier, save to separate file.
iik_thread = Thread(group=None, target=start_iik, args=(connector_path,self.tty))
iik_thread.start()
# Sleep 5 seconds to allow device to do it's initialization (push data for example)
time.sleep(5)
#test_script = None
try:
pid = commands.getoutput('pidof -s %s' % connector_path)
if pid == '':
raise Exception(">>> [%s] connector [%s] not running dir=[%s]" % (self.description, execution_type, src_dir))
self.log.info('Started Cloud Connector.', extra=log_extra)
for test_script in test_list:
# skip the test if script filename starts with 'test_nodebug'
if self.debug_on and test_script.find('test_nodebug') == 0:
self.log.info('Skipping since debug is on.', extra=log_extra)
else:
# skip the test if script filename starts with 'test_debug'
if (not self.debug_on and test_script.find('test_debug') == 0) or (self.update_config_header and test_script.find('test_debug') == 0):
self.log.info('Skipping since debug is off or update_config_header.', extra=log_extra)
filename1 = "%s.txt" % device_id
self.log.info('Deleting file %s.' % filename1, extra=log_extra)
os.unlink(filename1)
else:
self.log.info('Executing Test Script %s.' % test_script, extra=log_extra)
# Argument list to call nose with. Generate a nosetest xml file in
# current directory, pass in device cloud / iik connection settings.
arguments = ['dvt/bin/nosetests',
'--with-xunit',
'-s', # Don't capture STDOUT (allow everything else to print)
'--xunit-file=%s_%s_%s_%s.xml' % (self.description, execution_type, test, test_script),
'--with-ic',
'--ic-username=%s' % self.username,
'--ic-password=%s' % self.password,
'--ic-hostname=%s' % self.hostname,
'--ic-deviceid=%s' % device_id,
'--ic-devicetype=%s' % device_config['device_type'],
'--ic-vendorid=%s' % device_config['vendor_id'],
'--ic-configuration=%s' % self.configuration]
test_to_run = os.path.join(test_dir, test_script)
nose.run(defaultTest=[test_to_run], argv=arguments)
self.log.info('Finished Test Script %s.' % test_script, extra=log_extra)
finally:
# For now, don't Delete the Device after we're done with it, we do this before
# killing the process because IDIGI-614 could cause a DB
# deadlock.
# self.log.info("Deleting Device %s." % device_location, extra=log_extra)
# try:
# self.rest_session.delete(device_location)
# except:
# pass # If delete fails, proceed anyways
#device_location = None
# Killing the process should also cause the thread to complete.
if self.gcov and test != 'compile_and_link' and test_script is not None:
self.log.info('Flushing gcov coverage data for pid %s and exiting.' % pid, extra=log_extra)
os.kill(int(pid), signal.SIGUSR1)
cwd = os.getcwd()
coverageInfoPath = "lcov_coverage.info"
cmd = 'lcov --capture --directory %s --base-directory %s --output-file %s' % (sandbox_dir, src_dir, coverageInfoPath)
self.log.info("Executing lcov: %s" % cmd, extra=log_extra)
print "Executing %s" % (cmd)
os.system(cmd)
cmd = 'lcov --remove %s /usr\* --output-file "%s"' % (coverageInfoPath, coverageInfoPath)
print "Executing %s" % (cmd)
os.system(cmd)
cmd = 'genhtml %s --output-directory "%s/coverage"' % (coverageInfoPath, cwd)
print "Executing %s" % (cmd)
os.system(cmd)
else:
if(pid is not None and len(pid)>0):
self.log.info('Killing Process with pid %s.' % pid, extra=log_extra)
os.kill(int(pid), signal.SIGKILL)
except Exception, e:
# Initialize vars
message = "Execution script process has failed"
if ( test_script is None ):
test_script = "execution"
resultFilename = "%s_%s_%s_%s.xml" % (self.description, execution_type, test, test_script)
resultFilePath = os.path.abspath(os.path.join(".",resultFilename))
result = False
logRegisterProcess = "%s" % e
# Generate the XML file
return self.generateXMLTestResultContent(resultFilePath,execution_type,test,test_script,result,message,logRegisterProcess)
log.exception(e)
finally:
# Remove Sandbox directory
self.log.info("Removing Sandbox directory from '%s'." % (sandbox_dir), extra=log_extra)
status = self.remove_sandbox(sandbox_dir)
if(status[0]):
self.log.info(status[1], extra=log_extra)
else:
self.log.error(status[1], extra=log_extra)
# Delete device if it was not previously deleted.
if device_location is not None and self.build_only == False:
if(pid is not None and len(pid)>0):
# Check that process is finished
retries = 10
status = self.isRunningProcess(pid)
while(retries>0 and status[0] is True):
retries -= 1
self.log.info(status[1], extra=log_extra)
self.log.info("Waiting a second to finish the process...", extra=log_extra)
time.sleep(1)
# Remove Device from server
try:
self.log.info("Deleting Device %s." % device_location, extra=log_extra)
self.rest_session.delete(device_location)
except Exception, e:
log.exception(e)
if self.build_only == False:
device_type = device_config['device_type']
self.log.info("Deleting RCI Descriptors for %s." % device_type, extra=log_extra)
try:
self.rest_session.delete('DeviceMetaData',
params={'condition': "dmDeviceType='%s'" % device_type})
except Exception, e:
log.exception(e)
self.log.info("Done.", extra=log_extra)
def remove_sandbox(self, directory):
# Remove temporal directory
if(directory != None):
if(directory != "/"):
if os.path.exists(directory):
try:
#shutil.rmtree(directory)
_msg = "Sandbox was removed from '%s'" % (directory)
return (True, _msg)
except OSError,e:
_msg = "Exception [OSError]: %s" % (str(e))
return (False, _msg)
else:
_msg = "Sandbox directory was not removed from '%s', because does not exists" % (directory)
return (True, _msg)
else:
_msg = "Can not delete the sandbox path from '%s'" % (directory)
return (False, _msg)
else:
_msg = "Sandbox is None, aborts the removal process"
return (False, _msg)
def isRunningProcess(self, pid):
try:
os.kill(int(pid), 0)
_msg = "Process with pid %s is still running" % pid
return (True,_msg)
except OSError, err:
if err.errno == errno.ESRCH:
_msg ="Process with pid %s is not running" % pid
return (False,_msg)
elif err.errno == errno.EPERM:
_msg ="No permission to signal this process with pid %s !!" % pid
return (True,_msg)
else:
_msg ="Unknown error sending the signal to process with pid %s !!" % pid
return (True,_msg)
def generateXMLTestResultContent(self,resultFilePath,testType,testGroup,testName,result,message,logProcess):
# filePath: destination path to generate a xml file, ej. "/home/username/TestFolder/results/result_xxxxx/dvt_reboot/<filename>.xml"
# testType: Type name, ej. 'dvt'
# testGroup: Group name, ej. 'reboot'
# testName: Test name, ej. 'build'
# result: 'True' or 'False'
# Message: Summary for this result, ej. 'Build Process Failed'
# logProcess: all stack trace for the build process
# Initialize vars
numTests = 1
if(result):
numFailures = 0
else:
numFailures = 1
# Escape characters that will have conflicts with XML
# " "
# ' '
# < <
# > >
# & &
if(logProcess != None):
#logProcess = logProcess.replace("<","<")
#logProcess = logProcess.replace(">",">")
#logProcess = "<![CDATA[%s]]>" % logProcess
logProcess = logProcess.replace("<","")
logProcess = logProcess.replace(">","")
# File Content
fileContent = """<?xml version="1.0" encoding="UTF-8"?>"""
fileContent += """<testsuite name="nosetests" tests="%s" errors="0" failures="%s" skip="0">""" % (numTests,numFailures)
if(result):
# Test Case was successfully
fileContent += """<testcase classname="%s_%s.%sTestCase" name="test_%s_%s_%s" time="1" />""" % (testType,testGroup,testName,testType,testGroup,testName)
else:
fileContent += """<testcase classname="%s_%s.%sTestCase" name="test_%s_%s_%s" time="1" >""" % (testType,testGroup,testName,testType,testGroup,testName)
# Add a Failure line
fileContent += """<failure type="exceptions.AssertionError" message="%s">%s</failure>""" % (message,logProcess)
# End Test case
fileContent += """</testcase>"""
fileContent += """</testsuite>"""
# Generate result file
try:
handlerFile = open(resultFilePath, "w")
handlerFile.write(fileContent)
handlerFile.close()
except IOError,e:
log.info("An error was occurred generating XML result file")
_msg = "Exception [IOError]: %s" % (str(e))
log.info(_msg)
log.exception('Exception caught: %s' % type(e))
return True
def clean_output(description, directory):
for root, folders, files in os.walk(directory):
for test_result in filter(lambda f: f.startswith(description) and f.endswith('.xml') or f.endswith('coverage.xml'), files):
file_path = os.path.join(root, test_result)
log.info("Removing %s." % file_path)
os.remove(file_path)
def build_template(description, cflags):
test_script = "test_build.py"
test_dir = BASE_SCRIPT_DIR+'template_tests'
log.info('[%s] Executing [%s].' % (description, test_script))
# Argument list to call nose with. Generate a nosetest xml file in
# current directory, pass in connection settings.
arguments = ['dvt/bin/nosetests',
'-s',
'--with-xunit',
'--xunit-file=%s_%s.xml' % (description, test_script),
'--with-build',
'--build_cflags=%s' % (cflags)]
test_to_run = os.path.join(test_dir, test_script)
nose.run(defaultTest=[test_to_run], argv=arguments)
log.info('[%s] Finished [%s].' % (description, test_script))
def build_library(description, cflags, config_tool_jar):
test_script = "test_build_lib.py"
test_dir = BASE_SCRIPT_DIR+'template_tests'
log.info('[%s] Executing [%s].' % (description, test_script))
# Argument list to call nose with. Generate a nosetest xml file in
# current directory, pass in connection settings.
arguments = ['dvt/bin/nosetests',
'-s',
'--with-xunit',
'--xunit-file=%s_%s.xml' % (description, test_script),
'--with-build',
'--build_config_tool_jar=%s' % config_tool_jar,
'--build_cflags=%s' % (cflags)]
test_to_run = os.path.join(test_dir, test_script)
nose.run(defaultTest=[test_to_run], argv=arguments)
log.info('[%s] Finished [%s].' % (description, test_script))
def generate_config_tool_jar(build_path='tools/config'):
log.info('Generating Config Tool')
process = subprocess.Popen(['ant',
'-f', '%s/build.xml' % build_path],
stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
data = process.communicate()[0]
if(process.returncode == 0):
log.info("Config Tool Generation Successful.")
return (process.returncode, data)
def main():
parser = argparse.ArgumentParser(description="Cloud Connector Test Harness",
formatter_class=argparse.ArgumentDefaultsHelpFormatter)
parser.add_argument('--username', action='store', type=str,
default='iikdvt', help="Device Cloud Username to run the test with.")
parser.add_argument('--password', action='store', type=str,
default='iik1sfun', help="Device Cloud Password to run the test with.")
parser.add_argument('--hostname', action='store', type=str,
default='test.idigi.com',
help='Device Cloud URL to connect devices to.')
parser.add_argument('--mac_address', action='store', type=str,
default=None,
help='Device MAC to use in Device Cloud URL. ej: 112233:445566')
parser.add_argument('--imei', action='store', type=str,
default=None,
help='Device IMEI to use for generating Device ID. ej: AAAAAA-BB-CCCCCC-D')
parser.add_argument('--meid', action='store', type=str,
default=None,
help='Device MEID to use for generating Device ID. ej: RRXXXXXXZZZZZZ')
parser.add_argument('--esn', action='store', type=str,
default=None,
help='Device ESN to use for generating Device ID. ej: MMSSSSSS')
parser.add_argument('--descriptor', action='store', type=str,
default='linux-x64', help='A unique descriptor to describe the test.')
parser.add_argument('--architecture', action='store', type=str,
default='x64', help='Architecture to run test with (x64 or i386).')
parser.add_argument('--test_name', action='store', type=str, default=None,
help='Optional test name to execute. Default executes all.')
parser.add_argument('--test_type', action='store', type=str, default=None)
parser.add_argument('--configuration', action='store', type=str,
default='default', choices=['default', 'nodebug', 'compression',
'debug', 'config_header', 'template',
'all', 'library', 'no_malloc' ],
help='Configuration to run against. Default executes all.')
parser.add_argument('--tty', action='store_true',dest='tty', default=False,
help='Whether or not to run in a separate TTY session (only useful for Jenkins execution).')
parser.add_argument('--gcov', action='store_true', dest='gcov', default=False,
help='Whether or not to run gcov Code coverage.')
parser.add_argument('--build_only', action='store_true', dest='build_only', default=False,
help='Only build projects, do not run any application.')
args = parser.parse_args()
# Generate all makefiles ahead of running tests.
makegen.make('all')
config_tool_jar = os.path.abspath('tools/config/dist/ConfigGenerator.jar')
log.info("Generating %s." % config_tool_jar)
(rc, output) = generate_config_tool_jar()
if rc != 0:
log.error(output)
log.error("ConfigGenerator.jar not created. " \
"This may cause tests to fail.")
keystore = None
# Use provided e2e.keystore if target host is idigi-e2e.sa.digi.com
if args.hostname == "idigi-e2e.sa.digi.com":
keystore = os.path.abspath('dvt/conf/e2e.keystore')
# If 64-bit not passed in, assume 32-bit
if args.architecture == 'x64':
cflags='DFLAGS=-m64'
else:
cflags='DFLAGS=-m32'
log.info("============ Cleaning Test Previous Output Files. ============")
clean_output(args.descriptor, '.')
# create empty memory usage file
mem_usage_file = open(MEMORY_USAGE_FILE, 'w')
mem_usage_file.close()
# create empty stack usage file
mem_usage_file = open(STACK_SIZE_FILE, 'w')
mem_usage_file.close()
configurations = []
if args.configuration == 'all':
configurations = ['default', 'nodebug', 'compression', 'debug',
'config_header', 'library', 'no_malloc']
else:
configurations = [args.configuration]
for configuration in configurations:
description = '%s_%s' % (args.descriptor, configuration)
base_dir = '.'
debug_on = True if configuration in ['default', 'debug', 'config_header'] else False
update_config_header = False
replace_list = []
if configuration in ['nodebug', 'compression']:
replace_list.append(('CONNECTOR_DEBUG', 'CONNECTOR_NO_DEBUG'))
if configuration == 'compression':
replace_list.append(('/* #define CONNECTOR_COMPRESSION */', '#define CONNECTOR_COMPRESSION'))
if configuration == 'debug':
replace_list.append(('/* #define CONNECTOR_DEBUG */', '#define CONNECTOR_DEBUG'))
if configuration == 'config_header':
update_config_header = True
if configuration == 'no_malloc':
replace_list.append(('/* #define CONNECTOR_NO_MALLOC */', '#define CONNECTOR_NO_MALLOC'))
if configuration == 'template':
log.info("============ Template platform =============")
build_template(args.descriptor, cflags)
elif configuration == 'library':
log.info("============ Library platform =============")