import unittest import os import re import shutil import datetime import oeqa.utils.ftools as ftools from oeqa.selftest.base import oeSelfTest from oeqa.utils.commands import Command, runCmd, bitbake, get_bb_var, get_test_layer class BuildhistoryBase(oeSelfTest): def config_buildhistory(self, tmp_bh_location=False): if (not 'buildhistory' in get_bb_var('USER_CLASSES')) and (not 'buildhistory' in get_bb_var('INHERIT')): add_buildhistory_config = 'INHERIT += "buildhistory"\nBUILDHISTORY_COMMIT = "1"' self.append_config(add_buildhistory_config) if tmp_bh_location: # Using a temporary buildhistory location for testing tmp_bh_dir = os.path.join(self.builddir, "tmp_buildhistory_%s" % datetime.datetime.now().strftime('%Y%m%d%H%M%S')) buildhistory_dir_config = "BUILDHISTORY_DIR = \"%s\"" % tmp_bh_dir self.append_config(buildhistory_dir_config) self.track_for_cleanup(tmp_bh_dir) def run_buildhistory_operation(self, target, global_config='', target_config='', change_bh_location=False, expect_error=False, error_regex=''): if change_bh_location: tmp_bh_location = True else: tmp_bh_location = False self.config_buildhistory(tmp_bh_location) self.append_config(global_config) self.append_recipeinc(target, target_config) bitbake("-cclean %s" % target) result = bitbake(target, ignore_status=True) self.remove_config(global_config) self.remove_recipeinc(target, target_config) if expect_error: self.assertEqual(result.status, 1, msg="Error expected for global config '%s' and target config '%s'" % (global_config, target_config)) search_for_error = re.search(error_regex, result.output) self.assertTrue(search_for_error, msg="Could not find desired error in output: %s" % error_regex) else: self.assertEqual(result.status, 0, msg="Command 'bitbake %s' has failed unexpectedly: %s" % (target, result.output))