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Diffstat (limited to 'meta/lib/oeqa/selftest/base.py')
| -rw-r--r-- | meta/lib/oeqa/selftest/base.py | 235 |
1 files changed, 0 insertions, 235 deletions
diff --git a/meta/lib/oeqa/selftest/base.py b/meta/lib/oeqa/selftest/base.py deleted file mode 100644 index 26c93f905a..0000000000 --- a/meta/lib/oeqa/selftest/base.py +++ /dev/null @@ -1,235 +0,0 @@ -# Copyright (c) 2013 Intel Corporation -# -# Released under the MIT license (see COPYING.MIT) - - -# DESCRIPTION -# Base class inherited by test classes in meta/lib/oeqa/selftest - -import unittest -import os -import sys -import shutil -import logging -import errno - -import oeqa.utils.ftools as ftools -from oeqa.utils.commands import runCmd, bitbake, get_bb_var, get_test_layer -from oeqa.utils.decorators import LogResults -from random import choice -import glob - -@LogResults -class oeSelfTest(unittest.TestCase): - - log = logging.getLogger("selftest.base") - longMessage = True - - def __init__(self, methodName="runTest"): - self.builddir = os.environ.get("BUILDDIR") - self.localconf_path = os.path.join(self.builddir, "conf/local.conf") - self.localconf_backup = os.path.join(self.builddir, "conf/local.bk") - self.testinc_path = os.path.join(self.builddir, "conf/selftest.inc") - self.local_bblayers_path = os.path.join(self.builddir, "conf/bblayers.conf") - self.local_bblayers_backup = os.path.join(self.builddir, - "conf/bblayers.bk") - self.testinc_bblayers_path = os.path.join(self.builddir, "conf/bblayers.inc") - self.machineinc_path = os.path.join(self.builddir, "conf/machine.inc") - self.testlayer_path = oeSelfTest.testlayer_path - self._extra_tear_down_commands = [] - self._track_for_cleanup = [ - self.testinc_path, self.testinc_bblayers_path, - self.machineinc_path, self.localconf_backup, - self.local_bblayers_backup] - super(oeSelfTest, self).__init__(methodName) - - def setUp(self): - os.chdir(self.builddir) - # Check if local.conf or bblayers.conf files backup exists - # from a previous failed test and restore them - if os.path.isfile(self.localconf_backup) or os.path.isfile( - self.local_bblayers_backup): - self.log.debug("Found a local.conf and/or bblayers.conf backup \ -from a previously aborted test. Restoring these files now, but tests should \ -be re-executed from a clean environment to ensure accurate results.") - try: - shutil.copyfile(self.localconf_backup, self.localconf_path) - except OSError as e: - if e.errno != errno.ENOENT: - raise - try: - shutil.copyfile(self.local_bblayers_backup, - self.local_bblayers_path) - except OSError as e: - if e.errno != errno.ENOENT: - raise - else: - # backup local.conf and bblayers.conf - shutil.copyfile(self.localconf_path, self.localconf_backup) - shutil.copyfile(self.local_bblayers_path, - self.local_bblayers_backup) - self.log.debug("Creating local.conf and bblayers.conf backups.") - # we don't know what the previous test left around in config or inc files - # if it failed so we need a fresh start - try: - os.remove(self.testinc_path) - except OSError as e: - if e.errno != errno.ENOENT: - raise - for root, _, files in os.walk(self.testlayer_path): - for f in files: - if f == 'test_recipe.inc': - os.remove(os.path.join(root, f)) - - for incl_file in [self.testinc_bblayers_path, self.machineinc_path]: - try: - os.remove(incl_file) - except OSError as e: - if e.errno != errno.ENOENT: - raise - - # Get CUSTOMMACHINE from env (set by --machine argument to oe-selftest) - custommachine = os.getenv('CUSTOMMACHINE') - if custommachine: - if custommachine == 'random': - machine = get_random_machine() - else: - machine = custommachine - machine_conf = 'MACHINE ??= "%s"\n' % machine - self.set_machine_config(machine_conf) - print('MACHINE: %s' % machine) - - # tests might need their own setup - # but if they overwrite this one they have to call - # super each time, so let's give them an alternative - self.setUpLocal() - - def setUpLocal(self): - pass - - def tearDown(self): - if self._extra_tear_down_commands: - failed_extra_commands = [] - for command in self._extra_tear_down_commands: - result = runCmd(command, ignore_status=True) - if not result.status == 0: - failed_extra_commands.append(command) - if failed_extra_commands: - self.log.warning("tearDown commands have failed: %s" % ', '.join(map(str, failed_extra_commands))) - self.log.debug("Trying to move on.") - self._extra_tear_down_commands = [] - - if self._track_for_cleanup: - for path in self._track_for_cleanup: - if os.path.isdir(path): - shutil.rmtree(path) - if os.path.isfile(path): - os.remove(path) - self._track_for_cleanup = [] - - self.tearDownLocal() - - def tearDownLocal(self): - pass - - # add test specific commands to the tearDown method. - def add_command_to_tearDown(self, command): - self.log.debug("Adding command '%s' to tearDown for this test." % command) - self._extra_tear_down_commands.append(command) - # add test specific files or directories to be removed in the tearDown method - def track_for_cleanup(self, path): - self.log.debug("Adding path '%s' to be cleaned up when test is over" % path) - self._track_for_cleanup.append(path) - - # write to <builddir>/conf/selftest.inc - def write_config(self, data): - self.log.debug("Writing to: %s\n%s\n" % (self.testinc_path, data)) - ftools.write_file(self.testinc_path, data) - - custommachine = os.getenv('CUSTOMMACHINE') - if custommachine and 'MACHINE' in data: - machine = get_bb_var('MACHINE') - self.log.warning('MACHINE overridden: %s' % machine) - - # append to <builddir>/conf/selftest.inc - def append_config(self, data): - self.log.debug("Appending to: %s\n%s\n" % (self.testinc_path, data)) - ftools.append_file(self.testinc_path, data) - - custommachine = os.getenv('CUSTOMMACHINE') - if custommachine and 'MACHINE' in data: - machine = get_bb_var('MACHINE') - self.log.warning('MACHINE overridden: %s' % machine) - - # remove data from <builddir>/conf/selftest.inc - def remove_config(self, data): - self.log.debug("Removing from: %s\n\%s\n" % (self.testinc_path, data)) - ftools.remove_from_file(self.testinc_path, data) - - # write to meta-sefltest/recipes-test/<recipe>/test_recipe.inc - def write_recipeinc(self, recipe, data): - inc_file = os.path.join(self.testlayer_path, 'recipes-test', recipe, 'test_recipe.inc') - self.log.debug("Writing to: %s\n%s\n" % (inc_file, data)) - ftools.write_file(inc_file, data) - - # append data to meta-sefltest/recipes-test/<recipe>/test_recipe.inc - def append_recipeinc(self, recipe, data): - inc_file = os.path.join(self.testlayer_path, 'recipes-test', recipe, 'test_recipe.inc') - self.log.debug("Appending to: %s\n%s\n" % (inc_file, data)) - ftools.append_file(inc_file, data) - - # remove data from meta-sefltest/recipes-test/<recipe>/test_recipe.inc - def remove_recipeinc(self, recipe, data): - inc_file = os.path.join(self.testlayer_path, 'recipes-test', recipe, 'test_recipe.inc') - self.log.debug("Removing from: %s\n%s\n" % (inc_file, data)) - ftools.remove_from_file(inc_file, data) - - # delete meta-sefltest/recipes-test/<recipe>/test_recipe.inc file - def delete_recipeinc(self, recipe): - inc_file = os.path.join(self.testlayer_path, 'recipes-test', recipe, 'test_recipe.inc') - self.log.debug("Deleting file: %s" % inc_file) - try: - os.remove(inc_file) - except OSError as e: - if e.errno != errno.ENOENT: - raise - - # write to <builddir>/conf/bblayers.inc - def write_bblayers_config(self, data): - self.log.debug("Writing to: %s\n%s\n" % (self.testinc_bblayers_path, data)) - ftools.write_file(self.testinc_bblayers_path, data) - - # append to <builddir>/conf/bblayers.inc - def append_bblayers_config(self, data): - self.log.debug("Appending to: %s\n%s\n" % (self.testinc_bblayers_path, data)) - ftools.append_file(self.testinc_bblayers_path, data) - - # remove data from <builddir>/conf/bblayers.inc - def remove_bblayers_config(self, data): - self.log.debug("Removing from: %s\n\%s\n" % (self.testinc_bblayers_path, data)) - ftools.remove_from_file(self.testinc_bblayers_path, data) - - # write to <builddir>/conf/machine.inc - def set_machine_config(self, data): - self.log.debug("Writing to: %s\n%s\n" % (self.machineinc_path, data)) - ftools.write_file(self.machineinc_path, data) - - -def get_available_machines(): - # Get a list of all available machines - bbpath = get_bb_var('BBPATH').split(':') - machines = [] - - for path in bbpath: - found_machines = glob.glob(os.path.join(path, 'conf', 'machine', '*.conf')) - if found_machines: - for i in found_machines: - # eg: '/home/<user>/poky/meta-intel/conf/machine/intel-core2-32.conf' - machines.append(os.path.splitext(os.path.basename(i))[0]) - - return machines - - -def get_random_machine(): - # Get a random machine - return choice(get_available_machines()) |