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# Copyright: 2006-2011 Brian Harring <ferringb@gmail.com>
# Copyright: 2006 Marien Zwart <marienz@gentoo.org>: BSD/GPL2
# License: BSD/GPL2
from functools import partial
from io import BytesIO
from snakeoil.formatters import PlainTextFormatter
from snakeoil.mappings import AttrAccessible
from snakeoil.test import TestCase
from pkgcore.config import basics, ConfigHint, configurable
from pkgcore.ebuild.cpv import CPV
from pkgcore.operations.repo import install, uninstall, replace, operations
from pkgcore.repository import util, syncable
from pkgcore.scripts import pmaint
from pkgcore.sync import base
from pkgcore.test.scripts.helpers import ArgParseMixin
Options = AttrAccessible
class fake_operations(operations):
def _cmd_implementation_install(self, pkg, observer):
self.repo.installed.append(pkg)
return derive_op('add_data', install, self.repo, pkg, observer)
def _cmd_implementation_uninstall(self, pkg, observer):
self.repo.uninstalled.append(pkg)
return derive_op('remove_data', uninstall, self.repo, pkg, observer)
def _cmd_implementation_replace(self, oldpkg, newpkg, observer):
self.repo.replaced.append((oldpkg, newpkg))
return derive_op(('add_data', 'remove_data'),
replace, self.repo, oldpkg, newpkg, observer)
class fake_repo(util.SimpleTree):
operations_kls = fake_operations
def __init__(self, data, frozen=False, livefs=False, repo_id=None):
self.installed = []
self.replaced = []
self.uninstalled = []
util.SimpleTree.__init__(
self, data, pkg_klass=partial(fake_pkg, self), repo_id=repo_id)
self.livefs = livefs
self.frozen = frozen
def make_repo_config(repo_data, livefs=False, frozen=False, repo_id=None):
def repo():
return fake_repo(repo_data, livefs=livefs, frozen=frozen, repo_id=repo_id)
repo.pkgcore_config_type = ConfigHint(typename='repo')
return basics.HardCodedConfigSection({'class':repo})
class FakeDomain(object):
pkgcore_config_type = ConfigHint({'repos': 'refs:repo',
'binpkg': 'refs:repo',
'vdb': 'refs:repo'},
typename='domain')
def __init__(self, repos, binpkg, vdb):
object.__init__(self)
self.repos = repos
self.source_repos = util.RepositoryGroup(repos)
self.installed_repos = util.RepositoryGroup(vdb)
self.binary_repos_raw = util.RepositoryGroup(binpkg)
self.vdb = vdb
def make_domain(repo=None, binpkg=None, vdb=None):
if repo is None:
repo = {}
if binpkg is None:
binpkg = {}
if vdb is None:
vdb = {}
repos_config = make_repo_config(repo, repo_id='fake')
binpkg_config = make_repo_config(binpkg, frozen=False, repo_id='fake_binpkg')
vdb_config = make_repo_config(vdb, repo_id='fake_vdb')
return basics.HardCodedConfigSection({
'class': FakeDomain,
'repos': [repos_config],
'binpkg': [binpkg_config],
'vdb': [vdb_config],
'default': True,
})
class FakeSyncer(base.syncer):
def __init__(self, *args, **kwargs):
self.succeed = kwargs.pop('succeed', True)
base.syncer.__init__(self, *args, **kwargs)
self.synced = False
def _sync(self, verbosity, output_fd, **kwds):
self.synced = True
return self.succeed
class SyncableRepo(syncable.tree, util.SimpleTree):
pkgcore_config_type = ConfigHint(typename='repo_config')
def __init__(self, succeed=True):
util.SimpleTree.__init__(self, {})
syncer = FakeSyncer('/fake', 'fake', succeed=succeed)
syncable.tree.__init__(self, syncer)
success_section = basics.HardCodedConfigSection({'class': SyncableRepo,
'succeed': True})
failure_section = basics.HardCodedConfigSection({'class': SyncableRepo,
'succeed': False})
class TestSync(TestCase, ArgParseMixin):
_argparser = pmaint.sync
def test_parser(self):
values = self.parse(repo=success_section)
self.assertEqual(['repo'], [x[0] for x in values.repos])
values = self.parse('repo', repo=success_section)
self.assertEqual(['repo'], [x[0] for x in values.repos])
def test_sync(self):
config = self.assertOut(
[
"*** syncing myrepo",
"*** synced myrepo",
],
myrepo=success_section)
self.assertTrue(config.repo_config['myrepo']._syncer.synced)
self.assertOut(
[
"*** syncing myrepo",
"*** failed syncing myrepo",
],
myrepo=failure_section)
self.assertOutAndErr(
[
"*** syncing goodrepo",
"*** synced goodrepo",
"*** syncing badrepo",
"*** failed syncing badrepo",
"*** synced goodrepo",
], [
"!!! failed syncing badrepo",
],
'goodrepo', 'badrepo',
goodrepo=success_section, badrepo=failure_section)
class fake_pkg(CPV):
def __init__(self, repo, *a, **kw):
CPV.__init__(self, *a, **kw)
object.__setattr__(self, 'repo', repo)
def derive_op(name, op, *a, **kw):
if isinstance(name, basestring):
name = [name]
name = ['finalize_data'] + list(name)
class new_op(op):
def f(*a, **kw):
return True
for x in name:
locals()[x] = f
del f, x
return new_op(*a, **kw)
class TestCopy(TestCase, ArgParseMixin):
_argparser = pmaint.copy
def execute_main(self, *a, **kw):
config = self.parse(*a, **kw)
out = PlainTextFormatter(BytesIO())
ret = config.main_func(config, out, out)
return ret, config, out
def test_normal_function(self):
ret, config, out = self.execute_main(
'fake_binpkg', '--source-repo', 'fake_vdb',
'*',
domain=make_domain(vdb={'sys-apps':{'portage':['2.1', '2.3']}}),
)
self.assertEqual(ret, 0, "expected non zero exit code")
self.assertEqual(map(str, config.target_repo.installed),
['sys-apps/portage-2.1', 'sys-apps/portage-2.3'])
self.assertEqual(config.target_repo.uninstalled,
config.target_repo.replaced,
msg="uninstalled should be the same as replaced; empty")
d = {'sys-apps':{'portage':['2.1', '2.2']}}
ret, config, out = self.execute_main(
'fake_binpkg', '--source-repo', 'fake_vdb',
'=sys-apps/portage-2.1',
domain=make_domain(binpkg=d, vdb=d),
)
self.assertEqual(ret, 0, "expected non zero exit code")
self.assertEqual([map(str, x) for x in config.target_repo.replaced],
[['sys-apps/portage-2.1', 'sys-apps/portage-2.1']])
self.assertEqual(config.target_repo.uninstalled,
config.target_repo.installed,
msg="installed should be the same as uninstalled; empty")
def test_ignore_existing(self):
ret, config, out = self.execute_main(
'fake_binpkg', '--source-repo', 'fake_vdb',
'*', '--ignore-existing',
domain=make_domain(vdb={'sys-apps':{'portage':['2.1', '2.3']}}),
)
self.assertEqual(ret, 0, "expected non zero exit code")
self.assertEqual(map(str, config.target_repo.installed),
['sys-apps/portage-2.1', 'sys-apps/portage-2.3'])
self.assertEqual(config.target_repo.uninstalled,
config.target_repo.replaced,
msg="uninstalled should be the same as replaced; empty")
ret, config, out = self.execute_main(
'fake_binpkg', '--source-repo', 'fake_vdb',
'*', '--ignore-existing',
domain=make_domain(
binpkg={'sys-apps':{'portage':['2.1']}},
vdb={'sys-apps':{'portage':['2.1', '2.3']}}),
)
self.assertEqual(ret, 0, "expected non zero exit code")
self.assertEqual(map(str, config.target_repo.installed),
['sys-apps/portage-2.3'])
self.assertEqual(config.target_repo.uninstalled,
config.target_repo.replaced,
msg="uninstalled should be the same as replaced; empty")
class TestRegen(TestCase, ArgParseMixin):
_argparser = pmaint.regen
def test_parser(self):
options = self.parse(
'fake', '--threads', '2', domain=make_domain())
self.assertTrue(isinstance(options.repos[0], util.SimpleTree))
self.assertEqual(options.threads, 2)
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