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#!/usr/bin/env python
# Copyright (c) 2013 Intel Corporation
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
# DESCRIPTION
# This script runs tests defined in meta/lib/selftest/
# It's purpose is to automate the testing of different bitbake tools.
# To use it you just need to source your build environment setup script and
# add the meta-selftest layer to your BBLAYERS.
# Call the script as: "oe-selftest" to run all the tests in in meta/lib/selftest/
# Call the script as: "oe-selftest <module>.<Class>.<method>" to run just a single test
# E.g: "oe-selftest bboutput.BitbakeLayers" will run just the BitbakeLayers class from meta/lib/selftest/bboutput.py
import os
import sys
import unittest
import logging
sys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), '..', 'meta/lib')))
import oeqa.selftest
import oeqa.utils.ftools as ftools
from oeqa.utils.commands import runCmd, get_bb_var, get_test_layer
from oeqa.selftest.base import oeSelfTest
def logger_create():
log = logging.getLogger("selftest")
log.setLevel(logging.DEBUG)
fh = logging.FileHandler(filename='oe-selftest.log', mode='w')
fh.setLevel(logging.DEBUG)
ch = logging.StreamHandler(sys.stdout)
ch.setLevel(logging.INFO)
formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
fh.setFormatter(formatter)
ch.setFormatter(formatter)
log.addHandler(fh)
log.addHandler(ch)
return log
log = logger_create()
def preflight_check():
log.info("Checking that everything is in order before running the tests")
if not os.environ.get("BUILDDIR"):
log.error("BUILDDIR isn't set. Did you forget to source your build environment setup script?")
return False
builddir = os.environ.get("BUILDDIR")
if os.getcwd() != builddir:
log.info("Changing cwd to %s" % builddir)
os.chdir(builddir)
if not "meta-selftest" in get_bb_var("BBLAYERS"):
log.error("You don't seem to have the meta-selftest layer in BBLAYERS")
return False
log.info("Running bitbake -p")
runCmd("bitbake -p")
return True
def add_include():
builddir = os.environ.get("BUILDDIR")
if "#include added by oe-selftest.py" \
not in ftools.read_file(os.path.join(builddir, "conf/local.conf")):
log.info("Adding: \"include selftest.inc\" in local.conf")
ftools.append_file(os.path.join(builddir, "conf/local.conf"), \
"\n#include added by oe-selftest.py\ninclude selftest.inc")
def remove_include():
builddir = os.environ.get("BUILDDIR")
if "#include added by oe-selftest.py" \
in ftools.read_file(os.path.join(builddir, "conf/local.conf")):
log.info("Removing the include from local.conf")
ftools.remove_from_file(os.path.join(builddir, "conf/local.conf"), \
"#include added by oe-selftest.py\ninclude selftest.inc")
def remove_inc_files():
try:
os.remove(os.path.join(os.environ.get("BUILDDIR"), "conf/selftest.inc"))
for root, _, files in os.walk(get_test_layer()):
for f in files:
if f == 'test_recipe.inc':
os.remove(os.path.join(root, f))
except OSError as e:
pass
def get_tests():
testslist = []
for x in sys.argv[1:]:
testslist.append('oeqa.selftest.' + x)
if not testslist:
testpath = os.path.abspath(os.path.dirname(oeqa.selftest.__file__))
files = sorted([f for f in os.listdir(testpath) if f.endswith('.py') and not f.startswith('_') and f != 'base.py'])
for f in files:
module = 'oeqa.selftest.' + f[:-3]
testslist.append(module)
return testslist
def main():
if not preflight_check():
return 1
testslist = get_tests()
suite = unittest.TestSuite()
loader = unittest.TestLoader()
loader.sortTestMethodsUsing = None
runner = unittest.TextTestRunner(verbosity=2)
# we need to do this here, otherwise just loading the tests
# will take 2 minutes (bitbake -e calls)
oeSelfTest.testlayer_path = get_test_layer()
for test in testslist:
log.info("Loading tests from: %s" % test)
try:
suite.addTests(loader.loadTestsFromName(test))
except AttributeError as e:
log.error("Failed to import %s" % test)
log.error(e)
return 1
add_include()
result = runner.run(suite)
log.info("Finished")
return 0
if __name__ == "__main__":
try:
ret = main()
except Exception:
ret = 1
import traceback
traceback.print_exc(5)
finally:
remove_include()
remove_inc_files()
sys.exit(ret)
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