poky/meta/lib/oeqa/utils/decorators.py
Lucian Musat ae03111791 Added testcase decorator to use in logging. Added class decorator LogResults that outputs test results in separate log file.
(From OE-Core rev: 7e2b73f1ccfe2968ef780fef2edfaa31c3dae853)

Signed-off-by: Lucian Musat <georgex.l.musat@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2014-07-03 17:41:17 +01:00

117 lines
3.8 KiB
Python

# Copyright (C) 2013 Intel Corporation
#
# Released under the MIT license (see COPYING.MIT)
# Some custom decorators that can be used by unittests
# Most useful is skipUnlessPassed which can be used for
# creating dependecies between two test methods.
from oeqa.oetest import *
import logging
import sys
class skipIfFailure(object):
def __init__(self,testcase):
self.testcase = testcase
def __call__(self,f):
def wrapped_f(*args):
if self.testcase in (oeTest.testFailures or oeTest.testErrors):
raise unittest.SkipTest("Testcase dependency not met: %s" % self.testcase)
return f(*args)
wrapped_f.__name__ = f.__name__
return wrapped_f
class skipIfSkipped(object):
def __init__(self,testcase):
self.testcase = testcase
def __call__(self,f):
def wrapped_f(*args):
if self.testcase in oeTest.testSkipped:
raise unittest.SkipTest("Testcase dependency not met: %s" % self.testcase)
return f(*args)
wrapped_f.__name__ = f.__name__
return wrapped_f
class skipUnlessPassed(object):
def __init__(self,testcase):
self.testcase = testcase
def __call__(self,f):
def wrapped_f(*args):
if self.testcase in oeTest.testSkipped or \
self.testcase in oeTest.testFailures or \
self.testcase in oeTest.testErrors:
raise unittest.SkipTest("Testcase dependency not met: %s" % self.testcase)
return f(*args)
wrapped_f.__name__ = f.__name__
return wrapped_f
class testcase(object):
def __init__(self, test_case):
self.test_case = test_case
def __call__(self, func):
def wrapped_f(*args):
return func(*args)
wrapped_f.test_case = self.test_case
return wrapped_f
def LogResults(original_class):
orig_method = original_class.run
#rewrite the run method of unittest.TestCase to add testcase logging
def run(self, result, *args, **kws):
orig_method(self, result, *args, **kws)
passed = True
testMethod = getattr(self, self._testMethodName)
#if test case is decorated then use it's number, else use it's name
try:
test_case = testMethod.test_case
except AttributeError:
test_case = self._testMethodName
#create custom logging level for filtering.
custom_log_level = 100
logging.addLevelName(custom_log_level, 'RESULTS')
caller = os.path.basename(sys.argv[0])
def results(self, message, *args, **kws):
if self.isEnabledFor(custom_log_level):
self.log(custom_log_level, message, *args, **kws)
logging.Logger.results = results
logging.basicConfig(filename=os.path.join(os.getcwd(),'results-'+caller+'.log'),
filemode='w',
format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
datefmt='%H:%M:%S',
level=custom_log_level)
local_log = logging.getLogger(caller)
#check status of tests and record it
for (name, msg) in result.errors:
if self._testMethodName == str(name).split(' ')[0]:
local_log.results("Testcase "+str(test_case)+": ERROR")
local_log.results("Testcase "+str(test_case)+":\n"+msg)
passed = False
for (name, msg) in result.failures:
if self._testMethodName == str(name).split(' ')[0]:
local_log.results("Testcase "+str(test_case)+": FAILED")
local_log.results("Testcase "+str(test_case)+":\n"+msg)
passed = False
for (name, msg) in result.skipped:
if self._testMethodName == str(name).split(' ')[0]:
local_log.results("Testcase "+str(test_case)+": SKIPPED")
passed = False
if passed:
local_log.results("Testcase "+str(test_case)+": PASSED")
original_class.run = run
return original_class