meta/classes/copyleft_compliance.bbclass


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# Deploy sources for recipes for compliance with copyleft-style licenses
# Defaults to using symlinks, as it's a quick operation, and one can easily
# follow the links when making use of the files (e.g. tar with the -h arg).
#
# vi:sts=4:sw=4:et

inherit copyleft_filter

COPYLEFT_SOURCES_DIR ?= '${DEPLOY_DIR}/copyleft_sources'

python do_prepare_copyleft_sources () {
    """Populate a tree of the recipe sources and emit patch series files"""
    import os.path
    import shutil

    p = d.getVar('P')
    included, reason = copyleft_should_include(d)
    if not included:
        bb.debug(1, 'copyleft: %s is excluded: %s' % (p, reason))
        return
    else:
        bb.debug(1, 'copyleft: %s is included: %s' % (p, reason))

    sources_dir = d.getVar('COPYLEFT_SOURCES_DIR')
    dl_dir = d.getVar('DL_DIR')
    src_uri = d.getVar('SRC_URI').split()
    fetch = bb.fetch2.Fetch(src_uri, d)
    ud = fetch.ud

    pf = d.getVar('PF')
    dest = os.path.join(sources_dir, pf)
    shutil.rmtree(dest, ignore_errors=True)
    bb.utils.mkdirhier(dest)

    for u in ud.values():
        local = os.path.normpath(fetch.localpath(u.url))
        if local.endswith('.bb'):
            continue
        elif local.endswith('/'):
            local = local[:-1]

        if u.mirrortarball:
            tarball_path = os.path.join(dl_dir, u.mirrortarball)
            if os.path.exists(tarball_path):
                local = tarball_path

        oe.path.symlink(local, os.path.join(dest, os.path.basename(local)), force=True)

    patches = src_patches(d)
    for patch in patches:
        _, _, local, _, _, parm = bb.fetch.decodeurl(patch)
        patchdir = parm.get('patchdir')
        if patchdir:
            series = os.path.join(dest, 'series.subdir.%s' % patchdir.replace('/', '_'))
        else:
            series = os.path.join(dest, 'series')

        with open(series, 'a') as s:
            s.write('%s -p%s\n' % (os.path.basename(local), parm['striplevel']))
}

addtask prepare_copyleft_sources after do_fetch before do_build
do_prepare_copyleft_sources[dirs] = "${WORKDIR}"
do_build[recrdeptask] += 'do_prepare_copyleft_sources'

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from unittest.case import TestCase
from oe.maketype import create

class TestBooleanType(TestCase):
    def test_invalid(self):
        self.assertRaises(ValueError, create, '', 'boolean')
        self.assertRaises(ValueError, create, 'foo', 'boolean')
        self.assertRaises(TypeError, create, object(), 'boolean')

    def test_true(self):
        self.assertTrue(create('y', 'boolean'))
        self.assertTrue(create('yes', 'boolean'))
        self.assertTrue(create('1', 'boolean'))
        self.assertTrue(create('t', 'boolean'))
        self.assertTrue(create('true', 'boolean'))
        self.assertTrue(create('TRUE', 'boolean'))
        self.assertTrue(create('truE', 'boolean'))

    def test_false(self):
        self.assertFalse(create('n', 'boolean'))
        self.assertFalse(create('no', 'boolean'))
        self.assertFalse(create('0', 'boolean'))
        self.assertFalse(create('f', 'boolean'))
        self.assertFalse(create('false', 'boolean'))
        self.assertFalse(create('FALSE', 'boolean'))
        self.assertFalse(create('faLse', 'boolean'))

    def test_bool_equality(self):
        self.assertEqual(create('n', 'boolean'), False)
        self.assertNotEqual(create('n', 'boolean'), True)
        self.assertEqual(create('y', 'boolean'), True)
        self.assertNotEqual(create('y', 'boolean'), False)

class TestList(TestCase):
    def assertListEqual(self, value, valid, sep=None):
        obj = create(value, 'list', separator=sep)
        self.assertEqual(obj, valid)
        if sep is not None:
            self.assertEqual(obj.separator, sep)
        self.assertEqual(str(obj), obj.separator.join(obj))

    def test_list_nosep(self):
        testlist = ['alpha', 'beta', 'theta']
        self.assertListEqual('alpha beta theta', testlist)
        self.assertListEqual('alpha  beta\ttheta', testlist)
        self.assertListEqual('alpha', ['alpha'])

    def test_list_usersep(self):
        self.assertListEqual('foo:bar', ['foo', 'bar'], ':')
        self.assertListEqual('foo:bar:baz', ['foo', 'bar', 'baz'], ':')