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- # ex:ts=4:sw=4:sts=4:et
- # -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
- #
- # BitBake Tests for cooker.py
- #
- # SPDX-License-Identifier: GPL-2.0-only
- #
- 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)
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