pungi/tests/test_pkgset_common.py
Lubomír Sedlář 8ab7d9f7ba Move import of modulemd to a separate module
This should make it possible to only import the library only when it's
really needed.

DNF does not work with libmodulemd v2. If we import libmodulemd2 and
then dnf, the program will just hang forever. We only need DNF in
pungi-gather, where libmodulemd is not needed, and also where we do need
libmodulemd, we don't have DNF.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2019-10-03 10:40:31 +02:00

117 lines
4.2 KiB
Python
Executable File

#!/usr/bin/env python2
# -*- coding: utf-8 -*-
import os
import sys
import mock
sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
from pungi.module_util import Modulemd
from pungi.phases.pkgset import common
from tests import helpers
class MockCreateRepo(object):
def __init__(self, createrepo_c):
self.createrepo_c = createrepo_c
def get_createrepo_cmd(self, path_prefix, outputdir, pkglist, **kwargs):
return (path_prefix, outputdir, pkglist)
@mock.patch("pungi.phases.init.run_in_threads", new=helpers.fake_run_in_threads)
@mock.patch("pungi.phases.pkgset.common.CreaterepoWrapper", new=MockCreateRepo)
@mock.patch("pungi.phases.pkgset.common.run")
class TestMaterializedPkgsetCreate(helpers.PungiTestCase):
def setUp(self):
super(TestMaterializedPkgsetCreate, self).setUp()
self.compose = helpers.DummyCompose(self.topdir, {})
self.prefix = "/prefix"
self.pkgset = self._make_pkgset("foo")
self.subsets = {}
def _mk_call(self, arch, name):
pkglist = "%s.%s.conf" % (arch, name)
logfile = "arch_repo.%s.%s.log" % (name, arch)
return mock.call(
(
self.prefix,
os.path.join(self.topdir, "work", arch, "repo", name),
os.path.join(self.topdir, "work", arch, "package_list", pkglist),
),
logfile=os.path.join(self.topdir, "logs", arch, logfile),
show_cmd=True,
)
def _make_pkgset(self, name):
pkgset = mock.Mock()
pkgset.name = name
def mock_subset(primary, arch_list, exclusive_noarch):
self.subsets[primary] = mock.Mock()
return self.subsets[primary]
pkgset.subset.side_effect = mock_subset
return pkgset
def _mk_paths(self, name, arches):
paths = {"global": os.path.join(self.topdir, "work/global/repo", name)}
for arch in arches:
paths[arch] = os.path.join(self.topdir, "work", arch, "repo", name)
return paths
def test_run(self, mock_run):
result = common.MaterializedPackageSet.create(
self.compose, self.pkgset, self.prefix
)
self.assertItemsEqual(result.package_sets.keys(), ["global", "amd64", "x86_64"])
self.assertEqual(result["global"], self.pkgset)
self.assertEqual(result["x86_64"], self.subsets["x86_64"])
self.assertEqual(result["amd64"], self.subsets["amd64"])
self.pkgset.subset.assert_any_call(
"x86_64", ["x86_64", "noarch", "src"], exclusive_noarch=True
)
self.pkgset.subset.assert_any_call(
"amd64", ["amd64", "x86_64", "noarch", "src"], exclusive_noarch=True
)
for arch, pkgset in result.package_sets.items():
pkgset.save_file_list.assed_any_call(
os.path.join(
self.topdir, "work", arch, "package_list", arch + ".foo.conf"
),
remove_path_prefix=self.prefix,
)
self.assertEqual(result.paths, self._mk_paths("foo", ["amd64", "x86_64"]))
mock_run.assert_has_calls(
[self._mk_call(arch, "foo") for arch in ["global", "amd64", "x86_64"]],
any_order=True,
)
@helpers.unittest.skipUnless(Modulemd, "Skipping tests, no module support")
@mock.patch("pungi.phases.pkgset.common.collect_module_defaults")
@mock.patch("pungi.phases.pkgset.common.add_modular_metadata")
def test_run_with_modulemd(self, amm, cmd, mock_run):
mmd = {"x86_64": [mock.Mock()]}
common.MaterializedPackageSet.create(
self.compose, self.pkgset, self.prefix, mmd=mmd
)
cmd.assert_called_once_with(
os.path.join(self.topdir, "work/global/module_defaults"),
set(x.get_module_name.return_value for x in mmd["x86_64"]),
overrides_dir=None,
)
amm.assert_called_once_with(
mock.ANY,
os.path.join(self.topdir, "work/x86_64/repo/foo"),
cmd.return_value,
os.path.join(self.topdir, "logs/x86_64/arch_repo_modulemd.foo.x86_64.log"),
)
cmd.return_value.add_module_stream.assert_called_once_with(mmd["x86_64"][0])