diff options
Diffstat (limited to 'poky/bitbake/lib/bb/tests/cooker.py')
-rw-r--r-- | poky/bitbake/lib/bb/tests/cooker.py | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/poky/bitbake/lib/bb/tests/cooker.py b/poky/bitbake/lib/bb/tests/cooker.py new file mode 100644 index 0000000000..2b44236506 --- /dev/null +++ b/poky/bitbake/lib/bb/tests/cooker.py @@ -0,0 +1,83 @@ +# ex:ts=4:sw=4:sts=4:et +# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- +# +# BitBake Tests for cooker.py +# +# 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. +# + +import unittest +import tempfile +import os +import bb, bb.cooker +import re +import logging + +# Cooker tests +class CookerTest(unittest.TestCase): + def setUp(self): + # At least one variable needs to be set + self.d = bb.data.init() + topdir = os.path.join(os.path.dirname(os.path.realpath(__file__)), "testdata/cooker") + self.d.setVar('TOPDIR', topdir) + + def test_CookerCollectFiles_sublayers(self): + '''Test that a sublayer of an existing layer does not trigger + No bb files matched ...''' + + def append_collection(topdir, path, d): + collection = path.split('/')[-1] + pattern = "^" + topdir + "/" + path + "/" + regex = re.compile(pattern) + priority = 5 + + d.setVar('BBFILE_COLLECTIONS', (d.getVar('BBFILE_COLLECTIONS') or "") + " " + collection) + d.setVar('BBFILE_PATTERN_%s' % (collection), pattern) + d.setVar('BBFILE_PRIORITY_%s' % (collection), priority) + + return (collection, pattern, regex, priority) + + topdir = self.d.getVar("TOPDIR") + + # Priorities: list of (collection, pattern, regex, priority) + bbfile_config_priorities = [] + # Order is important for this test, shortest to longest is typical failure case + bbfile_config_priorities.append( append_collection(topdir, 'first', self.d) ) + bbfile_config_priorities.append( append_collection(topdir, 'second', self.d) ) + bbfile_config_priorities.append( append_collection(topdir, 'second/third', self.d) ) + + pkgfns = [ topdir + '/first/recipes/sample1_1.0.bb', + topdir + '/second/recipes/sample2_1.0.bb', + topdir + '/second/third/recipes/sample3_1.0.bb' ] + + class LogHandler(logging.Handler): + def __init__(self): + logging.Handler.__init__(self) + self.logdata = [] + + def emit(self, record): + self.logdata.append(record.getMessage()) + + # Move cooker to use my special logging + logger = bb.cooker.logger + log_handler = LogHandler() + logger.addHandler(log_handler) + collection = bb.cooker.CookerCollectFiles(bbfile_config_priorities) + collection.collection_priorities(pkgfns, self.d) + logger.removeHandler(log_handler) + + # Should be empty (no generated messages) + expected = [] + + self.assertEqual(log_handler.logdata, expected) |