def test_release_url(self):
self.assertIn(
"4.6-s390x",
rhcos.RHCOSBuildFinder(self.runtime, "4.6",
"s390x").rhcos_release_url())
self.assertNotIn(
"x86_64",
rhcos.RHCOSBuildFinder(self.runtime, "4.6",
"x86_64").rhcos_release_url())
self.assertIn(
"4.9-aarch64",
rhcos.RHCOSBuildFinder(self.runtime, "4.9",
"aarch64").rhcos_release_url())
self.runtime.group_config.urls = Model(
dict(rhcos_release_base=dict(
aarch64="https//example.com/storage/releases/rhcos-4.x-aarch64"
)))
self.assertIn(
"4.x-aarch64",
rhcos.RHCOSBuildFinder(self.runtime, "4.9",
"aarch64").rhcos_release_url())
self.assertIn(
"4.9-s390x",
rhcos.RHCOSBuildFinder(self.runtime, "4.9",
"s390x").rhcos_release_url())
def test_latest_container(self, meta_mock, id_mock):
# "normal" lookup
id_mock.return_value = "dummy"
meta_mock.return_value = dict(
oscontainer=dict(image="test", digest="sha256:1234abcd"))
self.assertEqual(("dummy", "test@sha256:1234abcd"),
rhcos.RHCOSBuildFinder(self.runtime,
"4.4").latest_container())
# lookup when there is no build to look up
id_mock.return_value = None
self.assertEqual((None, None),
rhcos.RHCOSBuildFinder(self.runtime,
"4.4").latest_container())
# lookup when we have configured a different primary container
self.runtime.group_config.rhcos = Model(
dict(payload_tags=[
dict(name="spam"),
dict(name="eggs", primary=True)
]))
id_mock.return_value = "dummy"
meta_mock.return_value = dict(
oscontainer=dict(image="test", digest="sha256:1234abcdstandard"),
altcontainer=dict(image="test", digest="sha256:abcd1234alt"),
)
alt_container = dict(name="rhel-coreos-8",
build_metadata_key="altcontainer",
primary=True)
self.runtime.group_config.rhcos = Model(
dict(payload_tags=[alt_container]))
self.assertEqual(("dummy", "test@sha256:abcd1234alt"),
rhcos.RHCOSBuildFinder(self.runtime,
"4.4").latest_container())
def test_build_id(self, mock_urlopen):
_urlopen_json_cm(mock_urlopen, dict(builds=['id-1', 'id-2']))
self.assertEqual(
'id-1',
rhcos.RHCOSBuildFinder(self.runtime,
"4.4")._latest_rhcos_build_id())
self.assertIn('/rhcos-4.4/', mock_urlopen.call_args_list[0][0][0])
_urlopen_json_cm(mock_urlopen, dict(builds=[]))
self.assertIsNone(
rhcos.RHCOSBuildFinder(self.runtime, "4.2",
"ppc64le")._latest_rhcos_build_id())
self.assertIn('/rhcos-4.2-ppc64le/',
mock_urlopen.call_args_list[1][0][0])
def test_build_meta(self, meta_mock, id_mock):
id_mock.return_value = "dummy"
meta_mock.return_value = dict(
oscontainer=dict(image="test", digest="sha256:1234abcd"))
self.assertEqual(
("dummy", "test@sha256:1234abcd"),
rhcos.RHCOSBuildFinder(self.runtime,
"4.4").latest_machine_os_content())
id_mock.return_value = None
self.assertEqual(
(None, None),
rhcos.RHCOSBuildFinder(self.runtime,
"4.4").latest_machine_os_content())
def test_get_primary_container_conf(self):
# default is same as it's always been
self.assertEqual(
"machine-os-content",
rhcos.RHCOSBuildFinder(
self.runtime, "4.6",
"x86_64").get_primary_container_conf()["name"])
# but we can configure a different primary
self.runtime.group_config.rhcos = Model(
dict(payload_tags=[
dict(name="spam"),
dict(name="eggs", primary=True)
]))
self.assertEqual(
"eggs",
rhcos.RHCOSBuildFinder(
self.runtime, "4.6",
"x86_64").get_primary_container_conf()["name"])
def _latest_rhcos_build_id(runtime, version, arch, private) -> str:
"""wrapper to return None if anything goes wrong, which will be taken as no change"""
try:
return rhcos.RHCOSBuildFinder(runtime, version, arch,
private).latest_rhcos_build_id()
except rhcos.RHCOSNotFound as ex:
# don't let flakiness in rhcos lookups prevent us from scanning regular builds;
# if anything else changed it will sync anyway.
runtime.logger.warning(
f"could not determine RHCOS build for {version}-{arch}{'-priv' if private else ''}: {ex}"
)
return None
def test_build_find_failure(self, mock_urlopen):
mock_urlopen.side_effect = URLError("test")
with self.assertRaises(rhcos.RHCOSNotFound):
rhcos.RHCOSBuildFinder(self.runtime,
"4.9")._latest_rhcos_build_id()