Files
fm-orchestrator/tests/test_utils/test_utils.py
mprahl 8c6cfb702d Use small license headers in the Python files
This also removes the outdated comments around authorship of each
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2019-10-03 08:47:24 -04:00

1670 lines
70 KiB
Python

# -*- coding: utf-8 -*-
# SPDX-License-Identifier: MIT
import io
import tempfile
import hashlib
from os import path, mkdir
from shutil import copyfile, rmtree
from datetime import datetime
from werkzeug.datastructures import FileStorage
from mock import patch
from sqlalchemy.orm.session import make_transient
from module_build_service.utils.general import load_mmd_file, mmd_to_str
import module_build_service.utils
import module_build_service.scm
from module_build_service import models, conf
from module_build_service.errors import ProgrammingError, ValidationError, UnprocessableEntity
from module_build_service.utils.general import load_mmd
from module_build_service.utils.submit import format_mmd
from tests import (
clean_database,
init_data,
scheduler_init_data,
make_module_in_db,
make_module,
read_staged_data, staged_data_filename)
import mock
import koji
import pytest
import module_build_service.scheduler.handlers.components
from module_build_service.builder.base import GenericBuilder
from module_build_service.builder.KojiModuleBuilder import KojiModuleBuilder
from module_build_service import Modulemd
from tests import app
BASE_DIR = path.abspath(path.dirname(__file__))
class FakeSCM(object):
def __init__(self, mocked_scm, name, mmd_filename, commit=None):
self.mocked_scm = mocked_scm
self.name = name
self.commit = commit
self.mmd_filename = mmd_filename
self.sourcedir = None
self.mocked_scm.return_value.checkout = self.checkout
self.mocked_scm.return_value.name = self.name
self.mocked_scm.return_value.branch = "master"
self.mocked_scm.return_value.get_latest = self.get_latest
self.mocked_scm.return_value.commit = self.commit
self.mocked_scm.return_value.repository_root = "https://src.stg.fedoraproject.org/modules/"
self.mocked_scm.return_value.sourcedir = self.sourcedir
self.mocked_scm.return_value.get_module_yaml = self.get_module_yaml
self.mocked_scm.return_value.is_full_commit_hash.return_value = commit and len(commit) == 40
self.mocked_scm.return_value.get_full_commit_hash.return_value = self.get_full_commit_hash
def checkout(self, temp_dir):
self.sourcedir = path.join(temp_dir, self.name)
mkdir(self.sourcedir)
copyfile(staged_data_filename(self.mmd_filename), self.get_module_yaml())
return self.sourcedir
def get_latest(self, ref="master"):
return self.commit if self.commit else ref
def get_module_yaml(self):
return path.join(self.sourcedir, self.name + ".yaml")
def get_full_commit_hash(self, commit_hash=None):
if not commit_hash:
commit_hash = self.commit
sha1_hash = hashlib.sha1("random").hexdigest()
return commit_hash + sha1_hash[len(commit_hash):]
@pytest.mark.usefixtures("reuse_component_init_data")
class TestUtilsComponentReuse:
#
# def teardown_method(self, test_method):
# clean_database()
@pytest.mark.parametrize(
"changed_component", ["perl-List-Compare", "perl-Tangerine", "tangerine", None]
)
def test_get_reusable_component_different_component(self, changed_component, db_session):
second_module_build = models.ModuleBuild.get_by_id(db_session, 3)
if changed_component:
mmd = second_module_build.mmd()
mmd.get_rpm_component("tangerine").set_ref("00ea1da4192a2030f9ae023de3b3143ed647bbab")
second_module_build.modulemd = mmd_to_str(mmd)
second_module_changed_component = models.ComponentBuild.from_component_name(
db_session, changed_component, second_module_build.id)
second_module_changed_component.ref = "00ea1da4192a2030f9ae023de3b3143ed647bbab"
db_session.add(second_module_changed_component)
db_session.commit()
plc_rv = module_build_service.utils.get_reusable_component(
db_session, second_module_build, "perl-List-Compare")
pt_rv = module_build_service.utils.get_reusable_component(
db_session, second_module_build, "perl-Tangerine")
tangerine_rv = module_build_service.utils.get_reusable_component(
db_session, second_module_build, "tangerine")
if changed_component == "perl-List-Compare":
# perl-Tangerine can be reused even though a component in its batch has changed
assert plc_rv is None
assert pt_rv.package == "perl-Tangerine"
assert tangerine_rv is None
elif changed_component == "perl-Tangerine":
# perl-List-Compare can be reused even though a component in its batch has changed
assert plc_rv.package == "perl-List-Compare"
assert pt_rv is None
assert tangerine_rv is None
elif changed_component == "tangerine":
# perl-List-Compare and perl-Tangerine can be reused since they are in an earlier
# buildorder than tangerine
assert plc_rv.package == "perl-List-Compare"
assert pt_rv.package == "perl-Tangerine"
assert tangerine_rv is None
elif changed_component is None:
# Nothing has changed so everthing can be used
assert plc_rv.package == "perl-List-Compare"
assert pt_rv.package == "perl-Tangerine"
assert tangerine_rv.package == "tangerine"
def test_get_reusable_component_different_rpm_macros(self, db_session):
second_module_build = models.ModuleBuild.get_by_id(db_session, 3)
mmd = second_module_build.mmd()
buildopts = Modulemd.Buildopts()
buildopts.set_rpm_macros("%my_macro 1")
mmd.set_buildopts(buildopts)
second_module_build.modulemd = mmd_to_str(mmd)
db_session.commit()
plc_rv = module_build_service.utils.get_reusable_component(
db_session, second_module_build, "perl-List-Compare")
assert plc_rv is None
pt_rv = module_build_service.utils.get_reusable_component(
db_session, second_module_build, "perl-Tangerine")
assert pt_rv is None
@pytest.mark.parametrize("set_current_arch", [True, False])
@pytest.mark.parametrize("set_database_arch", [True, False])
def test_get_reusable_component_different_arches(
self, set_database_arch, set_current_arch, db_session
):
second_module_build = models.ModuleBuild.get_by_id(db_session, 3)
if set_current_arch: # set architecture for current build
mmd = second_module_build.mmd()
component = mmd.get_rpm_component("tangerine")
component.reset_arches()
component.add_restricted_arch("i686")
second_module_build.modulemd = mmd_to_str(mmd)
db_session.commit()
if set_database_arch: # set architecture for build in database
second_module_changed_component = models.ComponentBuild.from_component_name(
db_session, "tangerine", 2)
mmd = second_module_changed_component.module_build.mmd()
component = mmd.get_rpm_component("tangerine")
component.reset_arches()
component.add_restricted_arch("i686")
second_module_changed_component.module_build.modulemd = mmd_to_str(mmd)
db_session.commit()
tangerine = module_build_service.utils.get_reusable_component(
db_session, second_module_build, "tangerine")
assert bool(tangerine is None) != bool(set_current_arch == set_database_arch)
@pytest.mark.parametrize("rebuild_strategy", models.ModuleBuild.rebuild_strategies.keys())
def test_get_reusable_component_different_buildrequires_stream(
self, rebuild_strategy, db_session
):
first_module_build = models.ModuleBuild.get_by_id(db_session, 2)
first_module_build.rebuild_strategy = rebuild_strategy
db_session.commit()
second_module_build = models.ModuleBuild.get_by_id(db_session, 3)
mmd = second_module_build.mmd()
xmd = mmd.get_xmd()
xmd["mbs"]["buildrequires"]["platform"]["stream"] = "different"
deps = Modulemd.Dependencies()
deps.add_buildtime_stream("platform", "different")
deps.add_runtime_stream("platform", "different")
mmd.clear_dependencies()
mmd.add_dependencies(deps)
mmd.set_xmd(xmd)
second_module_build.modulemd = mmd_to_str(mmd)
second_module_build.build_context = \
module_build_service.models.ModuleBuild.contexts_from_mmd(
second_module_build.modulemd
).build_context
second_module_build.rebuild_strategy = rebuild_strategy
db_session.commit()
plc_rv = module_build_service.utils.get_reusable_component(
db_session, second_module_build, "perl-List-Compare")
pt_rv = module_build_service.utils.get_reusable_component(
db_session, second_module_build, "perl-Tangerine")
tangerine_rv = module_build_service.utils.get_reusable_component(
db_session, second_module_build, "tangerine")
assert plc_rv is None
assert pt_rv is None
assert tangerine_rv is None
def test_get_reusable_component_different_buildrequires(self, db_session):
second_module_build = models.ModuleBuild.get_by_id(db_session, 3)
mmd = second_module_build.mmd()
mmd.get_dependencies()[0].add_buildtime_stream("some_module", "master")
xmd = mmd.get_xmd()
xmd["mbs"]["buildrequires"] = {
"some_module": {
"ref": "da39a3ee5e6b4b0d3255bfef95601890afd80709",
"stream": "master",
"version": "20170123140147",
}
}
mmd.set_xmd(xmd)
second_module_build.modulemd = mmd_to_str(mmd)
second_module_build.build_context = models.ModuleBuild.calculate_build_context(
xmd["mbs"]["buildrequires"])
db_session.commit()
plc_rv = module_build_service.utils.get_reusable_component(
db_session, second_module_build, "perl-List-Compare")
assert plc_rv is None
pt_rv = module_build_service.utils.get_reusable_component(
db_session, second_module_build, "perl-Tangerine")
assert pt_rv is None
tangerine_rv = module_build_service.utils.get_reusable_component(
db_session, second_module_build, "tangerine")
assert tangerine_rv is None
@patch("module_build_service.utils.submit.submit_module_build")
def test_submit_module_build_from_yaml_with_skiptests(self, mock_submit, db_session):
"""
Tests local module build from a yaml file with the skiptests option
Args:
mock_submit (MagickMock): mocked function submit_module_build, which we then
inspect if it was called with correct arguments
"""
module_dir = tempfile.mkdtemp()
module = models.ModuleBuild.get_by_id(db_session, 3)
mmd = module.mmd()
modulemd_yaml = mmd_to_str(mmd)
modulemd_file_path = path.join(module_dir, "testmodule.yaml")
username = "test"
stream = "dev"
with io.open(modulemd_file_path, "w", encoding="utf-8") as fd:
fd.write(modulemd_yaml)
with open(modulemd_file_path, "rb") as fd:
handle = FileStorage(fd)
module_build_service.utils.submit_module_build_from_yaml(
db_session, username, handle, {}, stream=stream, skiptests=True)
mock_submit_args = mock_submit.call_args[0]
username_arg = mock_submit_args[1]
mmd_arg = mock_submit_args[2]
assert mmd_arg.get_stream_name() == stream
assert "\n\n%__spec_check_pre exit 0\n" in mmd_arg.get_buildopts().get_rpm_macros()
assert username_arg == username
rmtree(module_dir)
class TestUtils:
def setup_method(self, test_method):
clean_database()
def teardown_method(self, test_method):
clean_database()
@patch("module_build_service.builder.KojiModuleBuilder.KojiClientSession")
def test_get_build_arches(self, ClientSession, db_session):
session = ClientSession.return_value
session.getTag.return_value = {"arches": "ppc64le"}
mmd = load_mmd(read_staged_data("formatted_testmodule"))
r = module_build_service.utils.get_build_arches(db_session, mmd, conf)
assert r == ["ppc64le"]
@patch("module_build_service.builder.KojiModuleBuilder.KojiClientSession")
def test_get_build_arches_no_arch_set(self, ClientSession, db_session):
"""
When no architecture is set in Koji tag, fallback to conf.arches.
"""
session = ClientSession.return_value
session.getTag.return_value = {"arches": ""}
mmd = load_mmd(read_staged_data("formatted_testmodule"))
r = module_build_service.utils.get_build_arches(db_session, mmd, conf)
assert set(r) == set(conf.arches)
@patch(
"module_build_service.config.Config.allowed_privileged_module_names",
new_callable=mock.PropertyMock,
return_value=["testmodule"],
)
def test_get_build_arches_koji_tag_arches(self, cfg, db_session):
mmd = load_mmd(read_staged_data("formatted_testmodule"))
xmd = mmd.get_xmd()
xmd["mbs"]["koji_tag_arches"] = ["ppc64", "ppc64le"]
mmd.set_xmd(xmd)
r = module_build_service.utils.get_build_arches(db_session, mmd, conf)
assert r == ["ppc64", "ppc64le"]
@patch.object(conf, "base_module_arches", new={"platform:xx": ["x86_64", "i686"]})
def test_get_build_arches_base_module_override(self, db_session):
mmd = load_mmd(read_staged_data("formatted_testmodule"))
xmd = mmd.get_xmd()
mbs_options = xmd["mbs"] if "mbs" in xmd.keys() else {}
mbs_options["buildrequires"] = {"platform": {"stream": "xx"}}
xmd["mbs"] = mbs_options
mmd.set_xmd(xmd)
r = module_build_service.utils.get_build_arches(db_session, mmd, conf)
assert r == ["x86_64", "i686"]
@pytest.mark.parametrize("context", ["c1", None])
def test_import_mmd_contexts(self, context, db_session):
mmd = load_mmd(read_staged_data("formatted_testmodule"))
mmd.set_context(context)
xmd = mmd.get_xmd()
xmd["mbs"]["koji_tag"] = "foo"
mmd.set_xmd(xmd)
build, msgs = module_build_service.utils.import_mmd(db_session, mmd)
mmd_context = build.mmd().get_context()
if context:
assert mmd_context == context
assert build.context == context
else:
assert mmd_context == models.DEFAULT_MODULE_CONTEXT
assert build.context == models.DEFAULT_MODULE_CONTEXT
def test_import_mmd_multiple_dependencies(self, db_session):
mmd = load_mmd(read_staged_data("formatted_testmodule"))
mmd.add_dependencies(mmd.get_dependencies()[0].copy())
expected_error = "The imported module's dependencies list should contain just one element"
with pytest.raises(UnprocessableEntity) as e:
module_build_service.utils.import_mmd(db_session, mmd)
assert str(e.value) == expected_error
def test_import_mmd_no_xmd_buildrequires(self, db_session):
mmd = load_mmd(read_staged_data("formatted_testmodule"))
xmd = mmd.get_xmd()
del xmd["mbs"]["buildrequires"]
mmd.set_xmd(xmd)
expected_error = (
"The imported module buildrequires other modules, but the metadata in the "
'xmd["mbs"]["buildrequires"] dictionary is missing entries'
)
with pytest.raises(UnprocessableEntity) as e:
module_build_service.utils.import_mmd(db_session, mmd)
assert str(e.value) == expected_error
def test_import_mmd_minimal_xmd_from_local_repository(self, db_session):
mmd = load_mmd(read_staged_data("formatted_testmodule"))
xmd = mmd.get_xmd()
xmd["mbs"] = {}
xmd["mbs"]["koji_tag"] = "repofile:///etc/yum.repos.d/fedora-modular.repo"
xmd["mbs"]["mse"] = True
xmd["mbs"]["commit"] = "unknown"
mmd.set_xmd(xmd)
build, msgs = module_build_service.utils.import_mmd(db_session, mmd, False)
assert build.name == mmd.get_module_name()
@pytest.mark.parametrize(
"stream, disttag_marking, error_msg",
(
("f28", None, None),
("f28", "fedora28", None),
("f-28", "f28", None),
("f-28", None, "The stream cannot contain a dash unless disttag_marking is set"),
("f28", "f-28", "The disttag_marking cannot contain a dash"),
("f-28", "fedora-28", "The disttag_marking cannot contain a dash"),
),
)
def test_import_mmd_base_module(self, stream, disttag_marking, error_msg, db_session):
clean_database(add_platform_module=False)
mmd = load_mmd(read_staged_data("platform"))
mmd = mmd.copy(mmd.get_module_name(), stream)
if disttag_marking:
xmd = mmd.get_xmd()
xmd["mbs"]["disttag_marking"] = disttag_marking
mmd.set_xmd(xmd)
if error_msg:
with pytest.raises(UnprocessableEntity, match=error_msg):
module_build_service.utils.import_mmd(db_session, mmd)
else:
module_build_service.utils.import_mmd(db_session, mmd)
def test_import_mmd_remove_dropped_virtual_streams(self, db_session):
mmd = load_mmd(read_staged_data("formatted_testmodule"))
# Add some virtual streams
xmd = mmd.get_xmd()
xmd["mbs"]["virtual_streams"] = ["f28", "f29", "f30"]
mmd.set_xmd(xmd)
# Import mmd into database to simulate the next step to reimport a module
module_build_service.utils.general.import_mmd(db_session, mmd)
# Now, remove some virtual streams from module metadata
xmd = mmd.get_xmd()
xmd["mbs"]["virtual_streams"] = ["f28", "f29"] # Note that, f30 is removed
mmd.set_xmd(xmd)
# Test import modulemd again and the f30 should be removed from database.
module_build, _ = module_build_service.utils.general.import_mmd(db_session, mmd)
db_session.refresh(module_build)
assert ["f28", "f29"] == sorted(item.name for item in module_build.virtual_streams)
assert 0 == db_session.query(models.VirtualStream).filter_by(name="f30").count()
def test_import_mmd_dont_remove_dropped_virtual_streams_associated_with_other_modules(
self, db_session
):
mmd = load_mmd(read_staged_data("formatted_testmodule"))
# Add some virtual streams to this module metadata
xmd = mmd.get_xmd()
xmd["mbs"]["virtual_streams"] = ["f28", "f29", "f30"]
mmd.set_xmd(xmd)
module_build_service.utils.general.import_mmd(db_session, mmd)
# Import another module which has overlapping virtual streams
another_mmd = load_mmd(read_staged_data("formatted_testmodule-more-components"))
# Add some virtual streams to this module metadata
xmd = another_mmd.get_xmd()
xmd["mbs"]["virtual_streams"] = ["f29", "f30"]
another_mmd.set_xmd(xmd)
another_module_build, _ = module_build_service.utils.general.import_mmd(
db_session, another_mmd)
# Now, remove f30 from mmd
xmd = mmd.get_xmd()
xmd["mbs"]["virtual_streams"] = ["f28", "f29"]
mmd.set_xmd(xmd)
# Reimport formatted_testmodule again
module_build, _ = module_build_service.utils.general.import_mmd(db_session, mmd)
db_session.refresh(module_build)
assert ["f28", "f29"] == sorted(item.name for item in module_build.virtual_streams)
# The overlapped f30 should be still there.
db_session.refresh(another_module_build)
assert ["f29", "f30"] == sorted(item.name for item in another_module_build.virtual_streams)
def test_get_rpm_release_mse(self, db_session):
init_data(contexts=True)
build_one = models.ModuleBuild.get_by_id(db_session, 2)
release_one = module_build_service.utils.get_rpm_release(db_session, build_one)
assert release_one == "module+2+b8645bbb"
build_two = models.ModuleBuild.get_by_id(db_session, 3)
release_two = module_build_service.utils.get_rpm_release(db_session, build_two)
assert release_two == "module+2+17e35784"
def test_get_rpm_release_platform_stream(self, db_session):
scheduler_init_data(db_session, 1)
build_one = models.ModuleBuild.get_by_id(db_session, 2)
release = module_build_service.utils.get_rpm_release(db_session, build_one)
assert release == "module+f28+2+814cfa39"
def test_get_rpm_release_platform_stream_override(self, db_session):
scheduler_init_data(db_session, 1)
# Set the disttag_marking override on the platform
platform = (
db_session.query(models.ModuleBuild)
.filter_by(name="platform", stream="f28")
.first()
)
platform_mmd = platform.mmd()
platform_xmd = platform_mmd.get_xmd()
platform_xmd["mbs"]["disttag_marking"] = "fedora28"
platform_mmd.set_xmd(platform_xmd)
platform.modulemd = mmd_to_str(platform_mmd)
db_session.add(platform)
db_session.commit()
build_one = models.ModuleBuild.get_by_id(db_session, 2)
release = module_build_service.utils.get_rpm_release(db_session, build_one)
assert release == "module+fedora28+2+814cfa39"
@patch(
"module_build_service.config.Config.allowed_privileged_module_names",
new_callable=mock.PropertyMock,
return_value=["build"],
)
def test_get_rpm_release_metadata_br_stream_override(self, mock_admmn, db_session):
"""
Test that when a module buildrequires a module in conf.allowed_privileged_module_names,
and that module has the xmd.mbs.disttag_marking field set, it should influence the disttag.
"""
scheduler_init_data(db_session, 1)
metadata_mmd = load_mmd(read_staged_data("build_metadata_module"))
module_build_service.utils.import_mmd(db_session, metadata_mmd)
build_one = models.ModuleBuild.get_by_id(db_session, 2)
mmd = build_one.mmd()
deps = mmd.get_dependencies()[0]
deps.add_buildtime_stream("build", "product1.2")
xmd = mmd.get_xmd()
xmd["mbs"]["buildrequires"]["build"] = {
"filtered_rpms": [],
"ref": "virtual",
"stream": "product1.2",
"version": "1",
"context": "00000000",
}
mmd.set_xmd(xmd)
build_one.modulemd = mmd_to_str(mmd)
db_session.add(build_one)
db_session.commit()
release = module_build_service.utils.get_rpm_release(db_session, build_one)
assert release == "module+product12+2+814cfa39"
def test_get_rpm_release_mse_scratch(self, db_session):
init_data(contexts=True, scratch=True)
build_one = models.ModuleBuild.get_by_id(db_session, 2)
release_one = module_build_service.utils.get_rpm_release(db_session, build_one)
assert release_one == "scrmod+2+b8645bbb"
build_two = models.ModuleBuild.get_by_id(db_session, 3)
release_two = module_build_service.utils.get_rpm_release(db_session, build_two)
assert release_two == "scrmod+2+17e35784"
def test_get_rpm_release_platform_stream_scratch(self, db_session):
scheduler_init_data(db_session, 1, scratch=True)
build_one = models.ModuleBuild.get_by_id(db_session, 2)
release = module_build_service.utils.get_rpm_release(db_session, build_one)
assert release == "scrmod+f28+2+814cfa39"
@patch("module_build_service.utils.submit.get_build_arches")
def test_record_module_build_arches(self, get_build_arches, db_session):
get_build_arches.return_value = ["x86_64", "i686"]
scheduler_init_data(db_session, 1)
build = models.ModuleBuild.get_by_id(db_session, 2)
build.arches = []
module_build_service.utils.record_module_build_arches(build.mmd(), build, db_session)
arches = {arch.name for arch in build.arches}
assert arches == set(get_build_arches.return_value)
@pytest.mark.parametrize(
"scmurl",
[
(
"https://src.stg.fedoraproject.org/modules/testmodule.git"
"?#620ec77321b2ea7b0d67d82992dda3e1d67055b4"
),
None,
],
)
@patch("module_build_service.scm.SCM")
def test_format_mmd(self, mocked_scm, scmurl):
mocked_scm.return_value.commit = "620ec77321b2ea7b0d67d82992dda3e1d67055b4"
# For all the RPMs in testmodule, get_latest is called
mocked_scm.return_value.get_latest.side_effect = [
"4ceea43add2366d8b8c5a622a2fb563b625b9abf",
"fbed359411a1baa08d4a88e0d12d426fbf8f602c",
]
hashes_returned = {
"master": "fbed359411a1baa08d4a88e0d12d426fbf8f602c",
"f28": "4ceea43add2366d8b8c5a622a2fb563b625b9abf",
"f27": "5deef23acd2367d8b8d5a621a2fc568b695bc3bd",
}
def mocked_get_latest(ref="master"):
return hashes_returned[ref]
mocked_scm.return_value.get_latest = mocked_get_latest
mmd = load_mmd(read_staged_data("testmodule"))
# Modify the component branches so we can identify them later on
mmd.get_rpm_component("perl-Tangerine").set_ref("f28")
mmd.get_rpm_component("tangerine").set_ref("f27")
module_build_service.utils.format_mmd(mmd, scmurl)
# Make sure that original refs are not changed.
mmd_pkg_refs = [
mmd.get_rpm_component(pkg_name).get_ref()
for pkg_name in mmd.get_rpm_component_names()
]
assert set(mmd_pkg_refs) == set(hashes_returned.keys())
deps = mmd.get_dependencies()[0]
assert deps.get_buildtime_modules() == ["platform"]
assert deps.get_buildtime_streams("platform") == ["f28"]
xmd = {
"mbs": {
"commit": "",
"rpms": {
"perl-List-Compare": {"ref": "fbed359411a1baa08d4a88e0d12d426fbf8f602c"},
"perl-Tangerine": {"ref": "4ceea43add2366d8b8c5a622a2fb563b625b9abf"},
"tangerine": {"ref": "5deef23acd2367d8b8d5a621a2fc568b695bc3bd"},
},
"scmurl": "",
}
}
if scmurl:
xmd["mbs"]["commit"] = "620ec77321b2ea7b0d67d82992dda3e1d67055b4"
xmd["mbs"]["scmurl"] = scmurl
mmd_xmd = mmd.get_xmd()
assert mmd_xmd == xmd
@pytest.mark.usefixtures("reuse_shared_userspace_init_data")
def test_get_reusable_component_shared_userspace_ordering(self, db_session):
"""
For modules with lot of components per batch, there is big chance that
the database will return them in different order than what we have for
current `new_module`. In this case, reuse code should still be able to
reuse the components.
"""
old_module = models.ModuleBuild.get_by_id(db_session, 2)
new_module = models.ModuleBuild.get_by_id(db_session, 3)
rv = module_build_service.utils.get_reusable_component(
db_session, new_module, "llvm", previous_module_build=old_module
)
assert rv.package == "llvm"
def test_validate_koji_tag_wrong_tag_arg_during_programming(self):
""" Test that we fail on a wrong param name (non-existing one) due to
programming error. """
@module_build_service.utils.validate_koji_tag("wrong_tag_arg")
def validate_koji_tag_programming_error(good_tag_arg, other_arg):
pass
with pytest.raises(ProgrammingError):
validate_koji_tag_programming_error("dummy", "other_val")
def test_validate_koji_tag_bad_tag_value(self):
""" Test that we fail on a bad tag value. """
@module_build_service.utils.validate_koji_tag("tag_arg")
def validate_koji_tag_bad_tag_value(tag_arg):
pass
with pytest.raises(ValidationError):
validate_koji_tag_bad_tag_value("forbiddentagprefix-foo")
def test_validate_koji_tag_bad_tag_value_in_list(self):
""" Test that we fail on a list containing bad tag value. """
@module_build_service.utils.validate_koji_tag("tag_arg")
def validate_koji_tag_bad_tag_value_in_list(tag_arg):
pass
with pytest.raises(ValidationError):
validate_koji_tag_bad_tag_value_in_list(["module-foo", "forbiddentagprefix-bar"])
def test_validate_koji_tag_good_tag_value(self):
""" Test that we pass on a good tag value. """
@module_build_service.utils.validate_koji_tag("tag_arg")
def validate_koji_tag_good_tag_value(tag_arg):
return True
assert validate_koji_tag_good_tag_value("module-foo") is True
def test_validate_koji_tag_good_tag_values_in_list(self):
""" Test that we pass on a list of good tag values. """
@module_build_service.utils.validate_koji_tag("tag_arg")
def validate_koji_tag_good_tag_values_in_list(tag_arg):
return True
assert validate_koji_tag_good_tag_values_in_list(["module-foo", "module-bar"]) is True
def test_validate_koji_tag_good_tag_value_in_dict(self):
""" Test that we pass on a dict arg with default key
and a good value. """
@module_build_service.utils.validate_koji_tag("tag_arg")
def validate_koji_tag_good_tag_value_in_dict(tag_arg):
return True
assert validate_koji_tag_good_tag_value_in_dict({"name": "module-foo"}) is True
def test_validate_koji_tag_good_tag_value_in_dict_nondefault_key(self):
""" Test that we pass on a dict arg with non-default key
and a good value. """
@module_build_service.utils.validate_koji_tag("tag_arg", dict_key="nondefault")
def validate_koji_tag_good_tag_value_in_dict_nondefault_key(tag_arg):
return True
assert (
validate_koji_tag_good_tag_value_in_dict_nondefault_key({"nondefault": "module-foo"})
is True
)
def test_validate_koji_tag_double_trouble_good(self):
""" Test that we pass on a list of tags that are good. """
expected = "foo"
@module_build_service.utils.validate_koji_tag(["tag_arg1", "tag_arg2"])
def validate_koji_tag_double_trouble(tag_arg1, tag_arg2):
return expected
actual = validate_koji_tag_double_trouble("module-1", "module-2")
assert actual == expected
def test_validate_koji_tag_double_trouble_bad(self):
""" Test that we fail on a list of tags that are bad. """
@module_build_service.utils.validate_koji_tag(["tag_arg1", "tag_arg2"])
def validate_koji_tag_double_trouble(tag_arg1, tag_arg2):
pass
with pytest.raises(ValidationError):
validate_koji_tag_double_trouble("module-1", "BADNEWS-2")
def test_validate_koji_tag_is_None(self):
""" Test that we fail on a tag which is None. """
@module_build_service.utils.validate_koji_tag("tag_arg")
def validate_koji_tag_is_None(tag_arg):
pass
with pytest.raises(ValidationError) as cm:
validate_koji_tag_is_None(None)
assert str(cm.value).endswith(" No value provided.") is True
@patch(
"module_build_service.config.Config.allowed_privileged_module_names",
new_callable=mock.PropertyMock,
return_value=["testmodule"],
)
def test_validate_koji_tag_previleged_module_name(self, conf_apmn):
@module_build_service.utils.validate_koji_tag("tag_arg")
def validate_koji_tag_priv_mod_name(self, tag_arg):
pass
builder = mock.MagicMock()
builder.module_str = 'testmodule'
validate_koji_tag_priv_mod_name(builder, "abc")
@patch("module_build_service.scm.SCM")
def test_record_component_builds_duplicate_components(self, mocked_scm, db_session):
clean_database()
# Mock for format_mmd to get components' latest ref
mocked_scm.return_value.commit = "620ec77321b2ea7b0d67d82992dda3e1d67055b4"
mocked_scm.return_value.get_latest.side_effect = [
"4ceea43add2366d8b8c5a622a2fb563b625b9abf",
"fbed359411a1baa08d4a88e0d12d426fbf8f602c",
]
mmd = load_mmd(read_staged_data("testmodule"))
mmd = mmd.copy("testmodule-variant", "master")
module_build = module_build_service.models.ModuleBuild()
module_build.name = "testmodule-variant"
module_build.stream = "master"
module_build.version = 20170109091357
module_build.state = models.BUILD_STATES["init"]
module_build.scmurl = \
"https://src.stg.fedoraproject.org/modules/testmodule.git?#ff1ea79"
module_build.batch = 1
module_build.owner = "Tom Brady"
module_build.time_submitted = datetime(2017, 2, 15, 16, 8, 18)
module_build.time_modified = datetime(2017, 2, 15, 16, 19, 35)
module_build.rebuild_strategy = "changed-and-after"
module_build.modulemd = mmd_to_str(mmd)
db_session.add(module_build)
db_session.commit()
# Rename the the modulemd to include
mmd = mmd.copy("testmodule")
# Remove perl-Tangerine and tangerine from the modulemd to include so only one
# component conflicts
mmd.remove_rpm_component("perl-Tangerine")
mmd.remove_rpm_component("tangerine")
error_msg = (
'The included module "testmodule" in "testmodule-variant" have '
"the following conflicting components: perl-List-Compare"
)
format_mmd(mmd, module_build.scmurl)
with pytest.raises(UnprocessableEntity) as e:
module_build_service.utils.record_component_builds(
db_session, mmd, module_build, main_mmd=module_build.mmd())
assert str(e.value) == error_msg
@patch("module_build_service.scm.SCM")
def test_record_component_builds_set_weight(self, mocked_scm, db_session):
clean_database()
# Mock for format_mmd to get components' latest ref
mocked_scm.return_value.commit = "620ec77321b2ea7b0d67d82992dda3e1d67055b4"
mocked_scm.return_value.get_latest.side_effect = [
"4ceea43add2366d8b8c5a622a2fb563b625b9abf",
"fbed359411a1baa08d4a88e0d12d426fbf8f602c",
"dbed259411a1baa08d4a88e0d12d426fbf8f6037",
]
mmd = load_mmd(read_staged_data("testmodule"))
# Set the module name and stream
mmd = mmd.copy("testmodule", "master")
module_build = module_build_service.models.ModuleBuild()
module_build.name = "testmodule"
module_build.stream = "master"
module_build.version = 20170109091357
module_build.state = models.BUILD_STATES["init"]
module_build.scmurl = \
"https://src.stg.fedoraproject.org/modules/testmodule.git?#ff1ea79"
module_build.batch = 1
module_build.owner = "Tom Brady"
module_build.time_submitted = datetime(2017, 2, 15, 16, 8, 18)
module_build.time_modified = datetime(2017, 2, 15, 16, 19, 35)
module_build.rebuild_strategy = "changed-and-after"
module_build.modulemd = mmd_to_str(mmd)
db_session.add(module_build)
db_session.commit()
format_mmd(mmd, module_build.scmurl)
module_build_service.utils.record_component_builds(db_session, mmd, module_build)
assert module_build.state == models.BUILD_STATES["init"]
db_session.refresh(module_build)
for c in module_build.component_builds:
assert c.weight == 1.5
@patch("module_build_service.scm.SCM")
def test_record_component_builds_component_exists_already(self, mocked_scm, db_session):
clean_database()
mocked_scm.return_value.commit = "620ec77321b2ea7b0d67d82992dda3e1d67055b4"
mocked_scm.return_value.get_latest.side_effect = [
"4ceea43add2366d8b8c5a622a2fb563b625b9abf",
"fbed359411a1baa08d4a88e0d12d426fbf8f602c",
"dbed259411a1baa08d4a88e0d12d426fbf8f6037",
"4ceea43add2366d8b8c5a622a2fb563b625b9abf",
# To simulate that when a module is resubmitted, some ref of
# its components is changed, which will cause MBS stops
# recording component to database and raise an error.
"abcdefg",
"dbed259411a1baa08d4a88e0d12d426fbf8f6037",
]
original_mmd = load_mmd(read_staged_data("testmodule"))
# Set the module name and stream
mmd = original_mmd.copy("testmodule", "master")
module_build = module_build_service.models.ModuleBuild()
module_build.name = "testmodule"
module_build.stream = "master"
module_build.version = 20170109091357
module_build.state = models.BUILD_STATES["init"]
module_build.scmurl = \
"https://src.stg.fedoraproject.org/modules/testmodule.git?#ff1ea79"
module_build.batch = 1
module_build.owner = "Tom Brady"
module_build.time_submitted = datetime(2017, 2, 15, 16, 8, 18)
module_build.time_modified = datetime(2017, 2, 15, 16, 19, 35)
module_build.rebuild_strategy = "changed-and-after"
module_build.modulemd = mmd_to_str(mmd)
db_session.add(module_build)
db_session.commit()
format_mmd(mmd, module_build.scmurl)
module_build_service.utils.record_component_builds(db_session, mmd, module_build)
mmd = original_mmd.copy("testmodule", "master")
from module_build_service.errors import ValidationError
with pytest.raises(
ValidationError,
match=r"Component build .+ of module build .+ already exists in database"):
format_mmd(mmd, module_build.scmurl)
module_build_service.utils.record_component_builds(db_session, mmd, module_build)
@patch("module_build_service.scm.SCM")
def test_format_mmd_arches(self, mocked_scm):
with app.app_context():
clean_database()
mocked_scm.return_value.commit = "620ec77321b2ea7b0d67d82992dda3e1d67055b4"
mocked_scm.return_value.get_latest.side_effect = [
"4ceea43add2366d8b8c5a622a2fb563b625b9abf",
"fbed359411a1baa08d4a88e0d12d426fbf8f602c",
"dbed259411a1baa08d4a88e0d12d426fbf8f6037",
"4ceea43add2366d8b8c5a622a2fb563b625b9abf",
"fbed359411a1baa08d4a88e0d12d426fbf8f602c",
"dbed259411a1baa08d4a88e0d12d426fbf8f6037",
]
testmodule_mmd_path = staged_data_filename("testmodule.yaml")
test_archs = ["powerpc", "i486"]
mmd1 = load_mmd_file(testmodule_mmd_path)
module_build_service.utils.format_mmd(mmd1, None)
for pkg_name in mmd1.get_rpm_component_names():
pkg = mmd1.get_rpm_component(pkg_name)
assert set(pkg.get_arches()) == set(conf.arches)
mmd2 = load_mmd_file(testmodule_mmd_path)
for pkg_name in mmd2.get_rpm_component_names():
pkg = mmd2.get_rpm_component(pkg_name)
pkg.reset_arches()
for arch in test_archs:
pkg.add_restricted_arch(arch)
module_build_service.utils.format_mmd(mmd2, None)
for pkg_name in mmd2.get_rpm_component_names():
pkg = mmd2.get_rpm_component(pkg_name)
assert set(pkg.get_arches()) == set(test_archs)
@patch("module_build_service.scm.SCM")
@patch("module_build_service.utils.submit.ThreadPool")
def test_format_mmd_update_time_modified(self, tp, mocked_scm, db_session):
init_data()
build = models.ModuleBuild.get_by_id(db_session, 2)
async_result = mock.MagicMock()
async_result.ready.side_effect = [False, False, False, True]
tp.return_value.map_async.return_value = async_result
test_datetime = datetime(2019, 2, 14, 11, 11, 45, 42968)
mmd = load_mmd(read_staged_data("testmodule"))
with patch("module_build_service.utils.submit.datetime") as dt:
dt.utcnow.return_value = test_datetime
module_build_service.utils.format_mmd(mmd, None, build, db_session)
assert build.time_modified == test_datetime
def test_generate_koji_tag_in_nsvc_format(self):
name, stream, version, context = ("testmodule", "master", "20170816080815", "37c6c57")
tag = module_build_service.utils.generate_koji_tag(name, stream, version, context)
assert tag == "module-testmodule-master-20170816080815-37c6c57"
def test_generate_koji_tag_in_hash_format(self):
name, version, context = ("testmodule", "20170816080815", "37c6c57")
stream = "this-is-a-stream-with-very-looooong-name" + "-blah" * 50
nsvc_list = [name, stream, version, context]
tag = module_build_service.utils.generate_koji_tag(*nsvc_list)
expected_tag = "module-1cf457d452e54dda"
assert tag == expected_tag
@patch("module_build_service.utils.submit.requests")
def test_pdc_eol_check(self, requests):
""" Push mock pdc responses through the eol check function. """
response = mock.Mock()
response.json.return_value = {
"results": [{
"id": 347907,
"global_component": "mariadb",
"name": "10.1",
"slas": [{"id": 694207, "sla": "security_fixes", "eol": "2019-12-01"}],
"type": "module",
"active": True,
"critical_path": False,
}]
}
requests.get.return_value = response
is_eol = module_build_service.utils.submit._is_eol_in_pdc("mariadb", "10.1")
assert not is_eol
response.json.return_value["results"][0]["active"] = False
is_eol = module_build_service.utils.submit._is_eol_in_pdc("mariadb", "10.1")
assert is_eol
def test_get_prefixed_version_f28(self, db_session):
scheduler_init_data(db_session, 1)
build_one = models.ModuleBuild.get_by_id(db_session, 2)
v = module_build_service.utils.submit.get_prefixed_version(build_one.mmd())
assert v == 2820180205135154
def test_get_prefixed_version_fl701(self, db_session):
scheduler_init_data(db_session, 1)
build_one = models.ModuleBuild.get_by_id(db_session, 2)
mmd = build_one.mmd()
xmd = mmd.get_xmd()
xmd["mbs"]["buildrequires"]["platform"]["stream"] = "fl7.0.1-beta"
mmd.set_xmd(xmd)
v = module_build_service.utils.submit.get_prefixed_version(mmd)
assert v == 7000120180205135154
@patch("module_build_service.utils.mse.generate_expanded_mmds")
def test_submit_build_new_mse_build(self, generate_expanded_mmds, db_session):
"""
Tests that finished build can be resubmitted in case the resubmitted
build adds new MSE build (it means there are new expanded
buildrequires).
"""
build = make_module_in_db("foo:stream:0:c1", db_session=db_session)
assert build.state == models.BUILD_STATES["ready"]
mmd1 = build.mmd()
mmd2 = build.mmd()
mmd2.set_context("c2")
generate_expanded_mmds.return_value = [mmd1, mmd2]
# Create a copy of mmd1 without xmd.mbs, since that will cause validate_mmd to fail
mmd1_copy = mmd1.copy()
mmd1_copy.set_xmd({})
builds = module_build_service.utils.submit_module_build(db_session, "foo", mmd1_copy, {})
ret = {b.mmd().get_context(): b.state for b in builds}
assert ret == {"c1": models.BUILD_STATES["ready"], "c2": models.BUILD_STATES["init"]}
assert builds[0].siblings(db_session) == [builds[1].id]
assert builds[1].siblings(db_session) == [builds[0].id]
@patch("module_build_service.utils.mse.generate_expanded_mmds")
@patch(
"module_build_service.config.Config.scratch_build_only_branches",
new_callable=mock.PropertyMock,
return_value=["^private-.*"],
)
def test_submit_build_scratch_build_only_branches(
self, cfg, generate_expanded_mmds, db_session):
"""
Tests the "scratch_build_only_branches" config option.
"""
mmd = make_module("foo:stream:0:c1")
generate_expanded_mmds.return_value = [mmd]
# Create a copy of mmd1 without xmd.mbs, since that will cause validate_mmd to fail
mmd_copy = mmd.copy()
mmd_copy.set_xmd({})
with pytest.raises(ValidationError,
match="Only scratch module builds can be built from this branch."):
module_build_service.utils.submit_module_build(
db_session, "foo", mmd_copy, {"branch": "private-foo"})
module_build_service.utils.submit_module_build(
db_session, "foo", mmd_copy, {"branch": "otherbranch"})
class DummyModuleBuilder(GenericBuilder):
"""
Dummy module builder
"""
backend = "koji"
_build_id = 0
TAGGED_COMPONENTS = []
@module_build_service.utils.validate_koji_tag("tag_name")
def __init__(self, db_session, owner, module, config, tag_name, components):
self.db_session = db_session
self.module_str = module
self.tag_name = tag_name
self.config = config
def buildroot_connect(self, groups):
pass
def buildroot_prep(self):
pass
def buildroot_resume(self):
pass
def buildroot_ready(self, artifacts=None):
return True
def buildroot_add_dependency(self, dependencies):
pass
def buildroot_add_artifacts(self, artifacts, install=False):
DummyModuleBuilder.TAGGED_COMPONENTS += artifacts
def buildroot_add_repos(self, dependencies):
pass
def tag_artifacts(self, artifacts):
pass
def recover_orphaned_artifact(self, component_build):
return []
@property
def module_build_tag(self):
return {"name": self.tag_name + "-build"}
def build(self, artifact_name, source):
DummyModuleBuilder._build_id += 1
state = koji.BUILD_STATES["COMPLETE"]
reason = "Submitted %s to Koji" % (artifact_name)
return DummyModuleBuilder._build_id, state, reason, None
@staticmethod
def get_disttag_srpm(disttag, module_build):
# @FIXME
return KojiModuleBuilder.get_disttag_srpm(disttag, module_build)
def cancel_build(self, task_id):
pass
def list_tasks_for_components(self, component_builds=None, state="active"):
pass
def repo_from_tag(self, config, tag_name, arch):
pass
def finalize(self, succeeded=True):
pass
@pytest.mark.usefixtures("reuse_component_init_data")
@patch(
"module_build_service.builder.GenericBuilder.default_buildroot_groups",
return_value={"build": [], "srpm-build": []},
)
class TestBatches:
def setup_method(self, test_method):
GenericBuilder.register_backend_class(DummyModuleBuilder)
def teardown_method(self, test_method):
# clean_database()
DummyModuleBuilder.TAGGED_COMPONENTS = []
GenericBuilder.register_backend_class(KojiModuleBuilder)
def test_start_next_batch_build_reuse(self, default_buildroot_groups, db_session):
"""
Tests that start_next_batch_build:
1) Increments module.batch.
2) Can reuse all components in batch
3) Returns proper further_work messages for reused components.
4) Returns the fake Repo change message
5) Handling the further_work messages lead to proper tagging of
reused components.
"""
module_build = models.ModuleBuild.get_by_id(db_session, 3)
module_build.batch = 1
builder = mock.MagicMock()
further_work = module_build_service.utils.start_next_batch_build(
conf, module_build, db_session, builder)
# Batch number should increase.
assert module_build.batch == 2
# KojiBuildChange messages in further_work should have build_new_state
# set to COMPLETE, but the current component build state should be set
# to BUILDING, so KojiBuildChange message handler handles the change
# properly.
for msg in further_work:
if type(msg) == module_build_service.messaging.KojiBuildChange:
assert msg.build_new_state == koji.BUILD_STATES["COMPLETE"]
component_build = models.ComponentBuild.from_component_event(db_session, msg)
assert component_build.state == koji.BUILD_STATES["BUILDING"]
# When we handle these KojiBuildChange messages, MBS should tag all
# the components just once.
for msg in further_work:
if type(msg) == module_build_service.messaging.KojiBuildChange:
module_build_service.scheduler.handlers.components.complete(conf, db_session, msg)
# Since we have reused all the components in the batch, there should
# be fake KojiRepoChange message.
assert type(further_work[-1]) == module_build_service.messaging.KojiRepoChange
# Check that packages have been tagged just once.
assert len(DummyModuleBuilder.TAGGED_COMPONENTS) == 2
@patch("module_build_service.utils.batches.start_build_component")
def test_start_next_batch_build_reuse_some(
self, mock_sbc, default_buildroot_groups, db_session
):
"""
Tests that start_next_batch_build:
1) Increments module.batch.
2) Can reuse all components in the batch that it can.
3) Returns proper further_work messages for reused components.
4) Builds the remaining components
5) Handling the further_work messages lead to proper tagging of
reused components.
"""
module_build = models.ModuleBuild.get_by_id(db_session, 3)
module_build.batch = 1
plc_component = models.ComponentBuild.from_component_name(
db_session, "perl-List-Compare", 3)
plc_component.ref = "5ceea46add2366d8b8c5a623a2fb563b625b9abd"
builder = mock.MagicMock()
builder.recover_orphaned_artifact.return_value = []
further_work = module_build_service.utils.start_next_batch_build(
conf, module_build, db_session, builder)
# Batch number should increase.
assert module_build.batch == 2
# Make sure we only have one message returned for the one reused component
assert len(further_work) == 1
# The KojiBuildChange message in further_work should have build_new_state
# set to COMPLETE, but the current component build state in the DB should be set
# to BUILDING, so KojiBuildChange message handler handles the change
# properly.
assert further_work[0].build_new_state == koji.BUILD_STATES["COMPLETE"]
component_build = models.ComponentBuild.from_component_event(db_session, further_work[0])
assert component_build.state == koji.BUILD_STATES["BUILDING"]
assert component_build.package == "perl-Tangerine"
assert component_build.reused_component_id is not None
# Make sure perl-List-Compare is set to the build state as well but not reused
assert plc_component.state == koji.BUILD_STATES["BUILDING"]
assert plc_component.reused_component_id is None
mock_sbc.assert_called_once()
@patch("module_build_service.utils.batches.start_build_component")
@patch(
"module_build_service.config.Config.rebuild_strategy",
new_callable=mock.PropertyMock,
return_value="all",
)
def test_start_next_batch_build_rebuild_strategy_all(
self, mock_rm, mock_sbc, default_buildroot_groups, db_session
):
"""
Tests that start_next_batch_build can't reuse any components in the batch because the
rebuild method is set to "all".
"""
module_build = models.ModuleBuild.get_by_id(db_session, 3)
module_build.rebuild_strategy = "all"
module_build.batch = 1
builder = mock.MagicMock()
builder.recover_orphaned_artifact.return_value = []
further_work = module_build_service.utils.start_next_batch_build(
conf, module_build, db_session, builder)
# Batch number should increase.
assert module_build.batch == 2
# No component reuse messages should be returned
assert len(further_work) == 0
# Make sure that both components in the batch were submitted
assert len(mock_sbc.mock_calls) == 2
def test_start_build_component_failed_state(self, default_buildroot_groups, db_session):
"""
Tests whether exception occured while building sets the state to failed
"""
builder = mock.MagicMock()
builder.build.side_effect = Exception("Something have gone terribly wrong")
component = mock.MagicMock()
module_build_service.utils.batches.start_build_component(db_session, builder, component)
assert component.state == koji.BUILD_STATES["FAILED"]
@patch("module_build_service.utils.batches.start_build_component")
@patch(
"module_build_service.config.Config.rebuild_strategy",
new_callable=mock.PropertyMock,
return_value="only-changed",
)
def test_start_next_batch_build_rebuild_strategy_only_changed(
self, mock_rm, mock_sbc, default_buildroot_groups, db_session
):
"""
Tests that start_next_batch_build reuses all unchanged components in the batch because the
rebuild method is set to "only-changed". This means that one component is reused in batch
2, and even though the other component in batch 2 changed and was rebuilt, the component
in batch 3 can be reused.
"""
module_build = models.ModuleBuild.get_by_id(db_session, 3)
module_build.rebuild_strategy = "only-changed"
module_build.batch = 1
# perl-List-Compare changed
plc_component = models.ComponentBuild.from_component_name(
db_session, "perl-List-Compare", 3)
plc_component.ref = "5ceea46add2366d8b8c5a623a2fb563b625b9abd"
builder = mock.MagicMock()
builder.recover_orphaned_artifact.return_value = []
further_work = module_build_service.utils.start_next_batch_build(
conf, module_build, db_session, builder)
# Batch number should increase
assert module_build.batch == 2
# Make sure we only have one message returned for the one reused component
assert len(further_work) == 1
# The KojiBuildChange message in further_work should have build_new_state
# set to COMPLETE, but the current component build state in the DB should be set
# to BUILDING, so KojiBuildChange message handler handles the change
# properly.
assert further_work[0].build_new_state == koji.BUILD_STATES["COMPLETE"]
component_build = models.ComponentBuild.from_component_event(db_session, further_work[0])
assert component_build.state == koji.BUILD_STATES["BUILDING"]
assert component_build.package == "perl-Tangerine"
assert component_build.reused_component_id is not None
# Make sure perl-List-Compare is set to the build state as well but not reused
assert plc_component.state == koji.BUILD_STATES["BUILDING"]
assert plc_component.reused_component_id is None
mock_sbc.assert_called_once()
mock_sbc.reset_mock()
# Complete the build
plc_component.state = koji.BUILD_STATES["COMPLETE"]
pt_component = models.ComponentBuild.from_component_name(
db_session, "perl-Tangerine", 3)
pt_component.state = koji.BUILD_STATES["COMPLETE"]
# Start the next build batch
further_work = module_build_service.utils.start_next_batch_build(
conf, module_build, db_session, builder)
# Batch number should increase
assert module_build.batch == 3
# Verify that tangerine was reused even though perl-Tangerine was rebuilt in the previous
# batch
assert further_work[0].build_new_state == koji.BUILD_STATES["COMPLETE"]
component_build = models.ComponentBuild.from_component_event(db_session, further_work[0])
assert component_build.state == koji.BUILD_STATES["BUILDING"]
assert component_build.package == "tangerine"
assert component_build.reused_component_id is not None
mock_sbc.assert_not_called()
@patch("module_build_service.utils.batches.start_build_component")
def test_start_next_batch_build_smart_scheduling(
self, mock_sbc, default_buildroot_groups, db_session
):
"""
Tests that components with the longest build time will be scheduled first
"""
module_build = models.ModuleBuild.get_by_id(db_session, 3)
module_build.batch = 1
pt_component = models.ComponentBuild.from_component_name(
db_session, "perl-Tangerine", 3)
pt_component.ref = "6ceea46add2366d8b8c5a623b2fb563b625bfabe"
plc_component = models.ComponentBuild.from_component_name(
db_session, "perl-List-Compare", 3)
plc_component.ref = "5ceea46add2366d8b8c5a623a2fb563b625b9abd"
# Components are by default built by component id. To find out that weight is respected,
# we have to set bigger weight to component with lower id.
pt_component.weight = 3 if pt_component.id < plc_component.id else 4
plc_component.weight = 4 if pt_component.id < plc_component.id else 3
builder = mock.MagicMock()
builder.recover_orphaned_artifact.return_value = []
further_work = module_build_service.utils.start_next_batch_build(
conf, module_build, db_session, builder)
# Batch number should increase.
assert module_build.batch == 2
# Make sure we don't have any messages returned since no components should be reused
assert len(further_work) == 0
# Make sure both components are set to the build state but not reused
assert pt_component.state == koji.BUILD_STATES["BUILDING"]
assert pt_component.reused_component_id is None
assert plc_component.state == koji.BUILD_STATES["BUILDING"]
assert plc_component.reused_component_id is None
# Test the order of the scheduling
expected_calls = [
mock.call(db_session, builder, plc_component),
mock.call(db_session, builder, pt_component)
]
assert mock_sbc.mock_calls == expected_calls
@patch("module_build_service.utils.batches.start_build_component")
def test_start_next_batch_continue(self, mock_sbc, default_buildroot_groups, db_session):
"""
Tests that start_next_batch_build does not start new batch when
there are unbuilt components in the current one.
"""
module_build = models.ModuleBuild.get_by_id(db_session, 3)
module_build.batch = 2
# The component was reused when the batch first started
building_component = module_build.current_batch()[0]
building_component.state = koji.BUILD_STATES["BUILDING"]
db_session.commit()
builder = mock.MagicMock()
further_work = module_build_service.utils.start_next_batch_build(
conf, module_build, db_session, builder)
# Batch number should not increase.
assert module_build.batch == 2
# Make sure start build was called for the second component which wasn't reused
mock_sbc.assert_called_once()
# No further work should be returned
assert len(further_work) == 0
def test_start_next_batch_build_repo_building(self, default_buildroot_groups, db_session):
"""
Test that start_next_batch_build does not start new batch when
builder.buildroot_ready() returns False.
"""
module_build = models.ModuleBuild.get_by_id(db_session, 3)
module_build.batch = 1
builder = mock.MagicMock()
builder.buildroot_ready.return_value = False
# Batch number should not increase.
assert module_build.batch == 1
@patch(
"module_build_service.config.Config.mock_resultsdir",
new_callable=mock.PropertyMock,
return_value=staged_data_filename("local_builds")
)
@patch(
"module_build_service.config.Config.system", new_callable=mock.PropertyMock, return_value="mock"
)
class TestLocalBuilds:
def setup_method(self):
clean_database()
def teardown_method(self):
clean_database()
def test_load_local_builds_name(self, conf_system, conf_resultsdir, db_session):
module_build_service.utils.load_local_builds(db_session, "testmodule")
local_modules = models.ModuleBuild.local_modules(db_session)
assert len(local_modules) == 1
assert local_modules[0].koji_tag.endswith(
"/module-testmodule-master-20170816080816/results")
def test_load_local_builds_name_stream(self, conf_system, conf_resultsdir, db_session):
module_build_service.utils.load_local_builds(db_session, "testmodule:master")
local_modules = models.ModuleBuild.local_modules(db_session)
assert len(local_modules) == 1
assert local_modules[0].koji_tag.endswith(
"/module-testmodule-master-20170816080816/results")
def test_load_local_builds_name_stream_non_existing(
self, conf_system, conf_resultsdir, db_session
):
with pytest.raises(RuntimeError):
module_build_service.utils.load_local_builds(db_session, "testmodule:x")
models.ModuleBuild.local_modules(db_session)
def test_load_local_builds_name_stream_version(self, conf_system, conf_resultsdir, db_session):
module_build_service.utils.load_local_builds(db_session, "testmodule:master:20170816080815")
local_modules = models.ModuleBuild.local_modules(db_session)
assert len(local_modules) == 1
assert local_modules[0].koji_tag.endswith(
"/module-testmodule-master-20170816080815/results")
def test_load_local_builds_name_stream_version_non_existing(
self, conf_system, conf_resultsdir, db_session
):
with pytest.raises(RuntimeError):
module_build_service.utils.load_local_builds(db_session, "testmodule:master:123")
models.ModuleBuild.local_modules(db_session)
def test_load_local_builds_platform(self, conf_system, conf_resultsdir, db_session):
module_build_service.utils.load_local_builds(db_session, "platform")
local_modules = models.ModuleBuild.local_modules(db_session)
assert len(local_modules) == 1
assert local_modules[0].koji_tag.endswith("/module-platform-f28-3/results")
def test_load_local_builds_platform_f28(self, conf_system, conf_resultsdir, db_session):
module_build_service.utils.load_local_builds(db_session, "platform:f28")
local_modules = models.ModuleBuild.local_modules(db_session)
assert len(local_modules) == 1
assert local_modules[0].koji_tag.endswith("/module-platform-f28-3/results")
class TestOfflineLocalBuilds:
def setup_method(self):
clean_database()
def teardown_method(self):
clean_database()
def test_import_fake_base_module(self, db_session):
module_build_service.utils.import_fake_base_module(db_session, "platform:foo:1:000000")
module_build = models.ModuleBuild.get_build_from_nsvc(
db_session, "platform", "foo", 1, "000000")
assert module_build
mmd = module_build.mmd()
xmd = mmd.get_xmd()
assert xmd == {
"mbs": {
"buildrequires": {},
"commit": "ref_000000",
"koji_tag": "repofile://",
"mse": "true",
"requires": {},
}
}
assert set(mmd.get_profile_names()) == {"buildroot", "srpm-buildroot"}
@patch("module_build_service.utils.general.open", create=True, new_callable=mock.mock_open)
def test_import_builds_from_local_dnf_repos(self, patched_open, db_session):
with patch("dnf.Base") as dnf_base:
repo = mock.MagicMock()
repo.repofile = "/etc/yum.repos.d/foo.repo"
mmd = load_mmd(read_staged_data("formatted_testmodule"))
repo.get_metadata_content.return_value = mmd_to_str(mmd)
base = dnf_base.return_value
base.repos = {"reponame": repo}
patched_open.return_value.readlines.return_value = ("FOO=bar", "PLATFORM_ID=platform:x")
module_build_service.utils.import_builds_from_local_dnf_repos(db_session)
base.read_all_repos.assert_called_once()
repo.load.assert_called_once()
repo.get_metadata_content.assert_called_once_with("modules")
module_build = models.ModuleBuild.get_build_from_nsvc(
db_session, "testmodule", "master", 20180205135154, "9c690d0e")
assert module_build
assert module_build.koji_tag == "repofile:///etc/yum.repos.d/foo.repo"
module_build = models.ModuleBuild.get_build_from_nsvc(
db_session, "platform", "x", 1, "000000")
assert module_build
def test_import_builds_from_local_dnf_repos_platform_id(self, db_session):
with patch("dnf.Base"):
module_build_service.utils.import_builds_from_local_dnf_repos(
db_session, platform_id="platform:y")
module_build = models.ModuleBuild.get_build_from_nsvc(
db_session, "platform", "y", 1, "000000")
assert module_build
@pytest.mark.usefixtures("reuse_component_init_data")
class TestUtilsModuleReuse:
def test_get_reusable_module_when_reused_module_not_set(self, db_session):
module = db_session.query(models.ModuleBuild)\
.filter_by(name="testmodule")\
.order_by(models.ModuleBuild.id.desc())\
.first()
module.state = models.BUILD_STATES["build"]
db_session.commit()
assert not module.reused_module
reusable_module = module_build_service.utils.get_reusable_module(
db_session, module)
assert module.reused_module
assert reusable_module.id == module.reused_module_id
def test_get_reusable_module_when_reused_module_already_set(self, db_session):
modules = db_session.query(models.ModuleBuild)\
.filter_by(name="testmodule")\
.order_by(models.ModuleBuild.id.desc())\
.limit(2).all()
build_module = modules[0]
reused_module = modules[1]
build_module.state = models.BUILD_STATES["build"]
build_module.reused_module_id = reused_module.id
db_session.commit()
assert build_module.reused_module
assert reused_module == build_module.reused_module
reusable_module = module_build_service.utils.get_reusable_module(
db_session, build_module)
assert build_module.reused_module
assert reusable_module.id == build_module.reused_module_id
assert reusable_module.id == reused_module.id
@pytest.mark.parametrize("allow_ocbm", (True, False))
@patch(
"module_build_service.config.Config.allow_only_compatible_base_modules",
new_callable=mock.PropertyMock,
)
def test_get_reusable_module_use_latest_build(self, cfg, db_session, allow_ocbm):
"""
Test that the `get_reusable_module` tries to reuse the latest module in case when
multiple modules can be reused allow_only_compatible_base_modules is True.
"""
cfg.return_value = allow_ocbm
# Set "fedora" virtual stream to platform:f28.
platform_f28 = db_session.query(models.ModuleBuild).filter_by(name="platform").one()
mmd = platform_f28.mmd()
xmd = mmd.get_xmd()
xmd["mbs"]["virtual_streams"] = ["fedora"]
mmd.set_xmd(xmd)
platform_f28.modulemd = mmd_to_str(mmd)
platform_f28.update_virtual_streams(db_session, ["fedora"])
# Create platform:f29 with "fedora" virtual stream.
mmd = load_mmd(read_staged_data("platform"))
mmd = mmd.copy("platform", "f29")
xmd = mmd.get_xmd()
xmd["mbs"]["virtual_streams"] = ["fedora"]
mmd.set_xmd(xmd)
platform_f29 = module_build_service.utils.import_mmd(db_session, mmd)[0]
# Create another copy of `testmodule:master` which should be reused, because its
# stream version will be higher than the previous one. Also set its buildrequires
# to platform:f29.
latest_module = db_session.query(models.ModuleBuild).filter_by(
name="testmodule", state=models.BUILD_STATES["ready"]).one()
# This is used to clone the ModuleBuild SQLAlchemy object without recreating it from
# scratch.
db_session.expunge(latest_module)
make_transient(latest_module)
# Change the platform:f28 buildrequirement to platform:f29 and recompute the build_context.
mmd = latest_module.mmd()
xmd = mmd.get_xmd()
xmd["mbs"]["buildrequires"]["platform"]["stream"] = "f29"
mmd.set_xmd(xmd)
latest_module.modulemd = mmd_to_str(mmd)
latest_module.build_context = module_build_service.models.ModuleBuild.contexts_from_mmd(
latest_module.modulemd
).build_context
latest_module.buildrequires = [platform_f29]
# Set the `id` to None, so new one is generated by SQLAlchemy.
latest_module.id = None
db_session.add(latest_module)
db_session.commit()
module = db_session.query(models.ModuleBuild)\
.filter_by(name="testmodule")\
.filter_by(state=models.BUILD_STATES["build"])\
.one()
db_session.commit()
reusable_module = module_build_service.utils.get_reusable_module(
db_session, module)
if allow_ocbm:
assert reusable_module.id == latest_module.id
else:
first_module = db_session.query(models.ModuleBuild).filter_by(
name="testmodule", state=models.BUILD_STATES["ready"]).first()
assert reusable_module.id == first_module.id