Fix tests in order to run with PostgreSQL

Most of the issues are caused by the use of SQLAlchemy database session. Some
inline comments describe the issues in detail.

Signed-off-by: Chenxiong Qi <cqi@redhat.com>
This commit is contained in:
Chenxiong Qi
2019-06-27 12:12:50 +08:00
parent 302c76b90f
commit e49f69f7b5
18 changed files with 758 additions and 634 deletions

View File

@@ -20,6 +20,7 @@
from mock import patch, Mock
from module_build_service import conf
from module_build_service.models import make_session
from module_build_service.utils import ursine
from tests import make_module, clean_database
@@ -172,20 +173,31 @@ class TestGetModulemdsFromUrsineContent:
# Defaults to DB resolver, so create fake module builds and store them
# into database to ensure they can be queried.
mmd_name1s2020c = make_module(
"name1:s:2020:c", xmd={"mbs": {"koji_tag": "module-name1-s-2020-c"}})
mmd_name2s2021c = make_module(
"name2:s:2021:c", xmd={"mbs": {"koji_tag": "module-name2-s-2021-c"}})
#
# Switched to call function make_session to create a
# SQLAlchemy database session. Calling db.session causes failure to
# read attributes from a ModuleBuild object at following line calling
# mmd(). The error is ModuleBuild object is not bound to a Session.
# From the behavior of following code, the reason of the error is
# mixing use of db.session and make_session, the latter one is called
# from function ``get_modulemds_from_ursine_content``.
with make_session(conf) as db_session:
mmd_name1s2020c = make_module(
db_session,
"name1:s:2020:c", xmd={"mbs": {"koji_tag": "module-name1-s-2020-c"}})
mmd_name2s2021c = make_module(
db_session,
"name2:s:2021:c", xmd={"mbs": {"koji_tag": "module-name2-s-2021-c"}})
koji_tag = "tag" # It's ok to use arbitrary tag name.
with patch.object(conf, "koji_external_repo_url_prefix", new="http://example.com/"):
modulemds = ursine.get_modulemds_from_ursine_content(koji_tag)
koji_tag = "tag" # It's ok to use arbitrary tag name.
with patch.object(conf, "koji_external_repo_url_prefix", new="http://example.com/"):
modulemds = ursine.get_modulemds_from_ursine_content(koji_tag)
test_nsvcs = [item.get_nsvc() for item in modulemds]
test_nsvcs.sort()
test_nsvcs = [item.get_nsvc() for item in modulemds]
test_nsvcs.sort()
expected_nsvcs = [mmd_name1s2020c.mmd().get_nsvc(), mmd_name2s2021c.mmd().get_nsvc()]
expected_nsvcs.sort()
expected_nsvcs = [mmd_name1s2020c.mmd().get_nsvc(), mmd_name2s2021c.mmd().get_nsvc()]
expected_nsvcs.sort()
session.getExternalRepoList.assert_called_once_with(koji_tag)
assert expected_nsvcs == test_nsvcs
@@ -197,10 +209,10 @@ class TestRecordStreamCollisionModules:
@patch.object(conf, "base_module_names", new=["platform"])
@patch.object(ursine, "find_stream_collision_modules")
def test_nothing_changed_if_no_base_module_is_in_buildrequires(
self, find_stream_collision_modules
self, find_stream_collision_modules, db_session
):
xmd = {"mbs": {"buildrequires": {"modulea": {"stream": "master"}}}}
fake_mmd = make_module("name1:s:2020:c", xmd=xmd, store_to_db=False)
fake_mmd = make_module(db_session, "name1:s:2020:c", xmd=xmd, store_to_db=False)
original_xmd = fake_mmd.get_xmd()
with patch.object(ursine, "log") as log:
@@ -213,7 +225,7 @@ class TestRecordStreamCollisionModules:
@patch.object(conf, "base_module_names", new=["platform"])
@patch("module_build_service.utils.ursine.get_modulemds_from_ursine_content")
def test_mark_handled_even_if_no_modules_in_ursine_content(
self, get_modulemds_from_ursine_content
self, get_modulemds_from_ursine_content, db_session
):
xmd = {
"mbs": {
@@ -223,7 +235,7 @@ class TestRecordStreamCollisionModules:
}
}
}
fake_mmd = make_module("name1:s:2020:c", xmd=xmd, store_to_db=False)
fake_mmd = make_module(db_session, "name1:s:2020:c", xmd=xmd, store_to_db=False)
expected_xmd = fake_mmd.get_xmd()
get_modulemds_from_ursine_content.return_value = []
@@ -242,7 +254,7 @@ class TestRecordStreamCollisionModules:
@patch("module_build_service.resolver.GenericResolver.create")
@patch("module_build_service.builder.KojiModuleBuilder.KojiClientSession")
def test_add_collision_modules(
self, ClientSession, resolver_create, get_modulemds_from_ursine_content
self, ClientSession, resolver_create, get_modulemds_from_ursine_content, db_session
):
xmd = {
"mbs": {
@@ -258,20 +270,24 @@ class TestRecordStreamCollisionModules:
}
}
}
fake_mmd = make_module("name1:s:2020:c", xmd=xmd, store_to_db=False)
fake_mmd = make_module(db_session, "name1:s:2020:c", xmd=xmd, store_to_db=False)
def mock_get_ursine_modulemds(koji_tag):
if koji_tag == "module-rhel-8.0-build":
return [
# This is the one
make_module("modulea:10:20180813041838:5ea3b708", store_to_db=False),
make_module("moduleb:1.0:20180113042038:6ea3b105", store_to_db=False),
make_module(
db_session, "modulea:10:20180813041838:5ea3b708", store_to_db=False),
make_module(
db_session, "moduleb:1.0:20180113042038:6ea3b105", store_to_db=False),
]
if koji_tag == "module-project-1.0-build":
return [
# Both of them are the collided modules
make_module("bar:6:20181013041838:817fa3a8", store_to_db=False),
make_module("foo:2:20180113041838:95f078a1", store_to_db=False),
make_module(
db_session, "bar:6:20181013041838:817fa3a8", store_to_db=False),
make_module(
db_session, "foo:2:20180113041838:95f078a1", store_to_db=False),
]
get_modulemds_from_ursine_content.side_effect = mock_get_ursine_modulemds
@@ -335,22 +351,22 @@ class TestFindStreamCollisionModules:
assert not ursine.find_stream_collision_modules({}, "koji_tag")
@patch("module_build_service.utils.ursine.get_modulemds_from_ursine_content")
def test_no_collisions_found(self, get_modulemds_from_ursine_content):
def test_no_collisions_found(self, get_modulemds_from_ursine_content, db_session):
xmd_mbs_buildrequires = {"modulea": {"stream": "master"}, "moduleb": {"stream": "10"}}
get_modulemds_from_ursine_content.return_value = [
make_module("moduler:1:1:c1", store_to_db=False),
make_module("modules:2:1:c2", store_to_db=False),
make_module("modulet:3:1:c3", store_to_db=False),
make_module(db_session, "moduler:1:1:c1", store_to_db=False),
make_module(db_session, "modules:2:1:c2", store_to_db=False),
make_module(db_session, "modulet:3:1:c3", store_to_db=False),
]
assert [] == ursine.find_stream_collision_modules(xmd_mbs_buildrequires, "koji_tag")
@patch("module_build_service.utils.ursine.get_modulemds_from_ursine_content")
def test_collision_modules_are_found(self, get_modulemds_from_ursine_content):
def test_collision_modules_are_found(self, get_modulemds_from_ursine_content, db_session):
xmd_mbs_buildrequires = {"modulea": {"stream": "master"}, "moduleb": {"stream": "10"}}
fake_modules = [
make_module("moduler:1:1:c1", store_to_db=False),
make_module("moduleb:6:1:c2", store_to_db=False),
make_module("modulet:3:1:c3", store_to_db=False),
make_module(db_session, "moduler:1:1:c1", store_to_db=False),
make_module(db_session, "moduleb:6:1:c2", store_to_db=False),
make_module(db_session, "modulet:3:1:c3", store_to_db=False),
]
get_modulemds_from_ursine_content.return_value = fake_modules