Files
fm-orchestrator/tests/test_resolver/test_db.py
Jan Kaluza f2a236bc74 Pass buildrequired modules built against all compatible base module streams to MMDResolver.
Imagine we have "platform:f29.0.0" and "platform:f29.1.0" base modules.
We also have "DBI" module we want to build agaisnt "platform:f29.1.0".
This "DBI" module depends on "perl" module which is only build against
"platform:f29.0.0".

Currently, DBI build would fail to resolve the dependencies, because
it wouldn't find "perl" module, because it is built against different
platform stream.

This PR changes the MSE code to include buildrequired module builds built
against all the compatible platform streams.

It does so by introducing following changes:

- MSE code uses new get_base_module_mmds() method to find out all the
  compatible platform modules. This needed new methods in DBResolver
  and MBSResolver.
- For each buildrequired module defined by name:stream, the MSE code then
  finds particular NSVC built against each compatible platform module.

Side effect of these code changes is that every module now must buildrequire
some base module.
2018-10-26 14:02:36 +02:00

229 lines
9.8 KiB
Python

# Copyright (c) 2018 Red Hat, Inc.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
#
# Written by Matt Prahl <mprahl@redhat.com>
import os
from datetime import datetime
from mock import patch, PropertyMock
import pytest
import module_build_service.resolver as mbs_resolver
from module_build_service import app, db, models, glib, utils, Modulemd
from module_build_service.utils import import_mmd, load_mmd
from module_build_service.models import ModuleBuild
import tests
base_dir = os.path.join(os.path.dirname(__file__), "..")
class TestDBModule:
def setup_method(self):
tests.reuse_component_init_data()
def test_get_buildrequired_modulemds(self):
mmd = load_mmd(os.path.join(base_dir, 'staged_data', 'platform.yaml'), True)
mmd.set_stream('f30.1.3')
import_mmd(db.session, mmd)
platform_f300103 = ModuleBuild.query.filter_by(stream='f30.1.3').one()
mmd.set_name("testmodule")
mmd.set_stream("master")
mmd.set_version(20170109091357)
mmd.set_context("123")
build = ModuleBuild(
name='testmodule',
stream='master',
version=20170109091357,
state=5,
build_context='dd4de1c346dcf09ce77d38cd4e75094ec1c08ec3',
runtime_context='ec4de1c346dcf09ce77d38cd4e75094ec1c08ef7',
context='7c29193d',
koji_tag='module-testmodule-master-20170109091357-7c29193d',
scmurl='git://pkgs.stg.fedoraproject.org/modules/testmodule.git?#ff1ea79',
batch=3,
owner='Dr. Pepper',
time_submitted=datetime(2018, 11, 15, 16, 8, 18),
time_modified=datetime(2018, 11, 15, 16, 19, 35),
rebuild_strategy='changed-and-after',
modulemd=mmd.dumps()
)
build.buildrequires.append(platform_f300103)
db.session.add(build)
db.session.commit()
resolver = mbs_resolver.GenericResolver.create(tests.conf, backend='db')
result = resolver.get_buildrequired_modulemds(
"testmodule", "master", platform_f300103.mmd().dup_nsvc())
nsvcs = set([m.dup_nsvc() for m in result])
assert nsvcs == set(['testmodule:master:20170109091357:123'])
@pytest.mark.parametrize('stream_versions', [False, True])
def test_get_module_modulemds_stream_versions(self, stream_versions):
tests.init_data(1, multiple_stream_versions=True)
resolver = mbs_resolver.GenericResolver.create(tests.conf, backend='db')
result = resolver.get_module_modulemds(
"platform", "f29.1.0", stream_version_lte=stream_versions)
nsvcs = set([mmd.dup_nsvc() for mmd in result])
if stream_versions:
assert nsvcs == set(['platform:f29.1.0:3:00000000', 'platform:f29.0.0:3:00000000'])
else:
assert nsvcs == set(['platform:f29.1.0:3:00000000'])
@pytest.mark.parametrize('empty_buildrequires', [False, True])
def test_get_module_build_dependencies(self, empty_buildrequires):
"""
Tests that the buildrequires of testmodule are returned
"""
expected = set(['module-f28-build'])
module = models.ModuleBuild.query.get(2)
if empty_buildrequires:
expected = set()
module = models.ModuleBuild.query.get(2)
mmd = module.mmd()
# Wipe out the dependencies
mmd.set_dependencies()
xmd = glib.from_variant_dict(mmd.get_xmd())
xmd['mbs']['buildrequires'] = {}
mmd.set_xmd(glib.dict_values(xmd))
module.modulemd = mmd.dumps()
db.session.add(module)
db.session.commit()
resolver = mbs_resolver.GenericResolver.create(tests.conf, backend='db')
result = resolver.get_module_build_dependencies(
'testmodule', 'master', '20170109091357', '78e4a6fd').keys()
assert set(result) == expected
def test_get_module_build_dependencies_recursive(self):
"""
Tests that the buildrequires are returned when it is two layers deep
"""
# Add testmodule2 that requires testmodule
module = models.ModuleBuild.query.get(3)
mmd = module.mmd()
mmd.set_name('testmodule2')
mmd.set_version(20180123171545)
requires = mmd.get_dependencies()[0].get_requires()
requires['testmodule'] = Modulemd.SimpleSet()
requires['testmodule'].add('master')
mmd.get_dependencies()[0].set_requires(requires)
xmd = glib.from_variant_dict(mmd.get_xmd())
xmd['mbs']['requires']['testmodule'] = {
'filtered_rpms': [],
'ref': '620ec77321b2ea7b0d67d82992dda3e1d67055b4',
'stream': 'master',
'version': '20180205135154'
}
mmd.set_xmd(glib.dict_values(xmd))
module.modulemd = mmd.dumps()
module.name = 'testmodule2'
module.version = str(mmd.get_version())
module.koji_tag = 'module-ae2adf69caf0e1b6'
resolver = mbs_resolver.GenericResolver.create(tests.conf, backend='db')
result = resolver.get_module_build_dependencies(
'testmodule2', 'master', '20180123171545', 'c40c156c').keys()
assert set(result) == set(['module-f28-build'])
@patch("module_build_service.config.Config.system",
new_callable=PropertyMock, return_value="test")
@patch("module_build_service.config.Config.mock_resultsdir",
new_callable=PropertyMock,
return_value=os.path.join(base_dir, 'staged_data', "local_builds"))
def test_get_module_build_dependencies_recursive_requires(
self, resultdir, conf_system):
"""
Tests that it returns the requires of the buildrequires recursively
"""
with app.app_context():
utils.load_local_builds(["platform", "parent", "child", "testmodule"])
build = models.ModuleBuild.local_modules(
db.session, "child", "master")
resolver = mbs_resolver.GenericResolver.create(tests.conf, backend='db')
result = resolver.get_module_build_dependencies(mmd=build[0].mmd()).keys()
local_path = os.path.join(base_dir, 'staged_data', "local_builds")
expected = [
os.path.join(
local_path,
'module-parent-master-20170816080815/results'),
]
assert set(result) == set(expected)
def test_resolve_requires(self):
build = models.ModuleBuild.query.get(2)
resolver = mbs_resolver.GenericResolver.create(tests.conf, backend='db')
result = resolver.resolve_requires([":".join([
build.name, build.stream, build.version, build.context])])
assert result == {
'testmodule': {
'stream': 'master', 'version': '20170109091357', 'context': u'78e4a6fd',
'ref': 'ff1ea79fc952143efeed1851aa0aa006559239ba',
'koji_tag': 'module-testmodule-master-20170109091357-78e4a6fd'
}}
def test_resolve_profiles(self):
"""
Tests that the profiles get resolved recursively
"""
mmd = models.ModuleBuild.query.get(2).mmd()
resolver = mbs_resolver.GenericResolver.create(tests.conf, backend='db')
result = resolver.resolve_profiles(mmd, ('buildroot', 'srpm-buildroot'))
expected = {
'buildroot':
set(['unzip', 'tar', 'cpio', 'gawk', 'gcc', 'xz', 'sed',
'findutils', 'util-linux', 'bash', 'info', 'bzip2',
'grep', 'redhat-rpm-config', 'fedora-release',
'diffutils', 'make', 'patch', 'shadow-utils', 'coreutils',
'which', 'rpm-build', 'gzip', 'gcc-c++']),
'srpm-buildroot':
set(['shadow-utils', 'redhat-rpm-config', 'rpm-build',
'fedora-release', 'fedpkg-minimal', 'gnupg2',
'bash'])
}
assert result == expected
@patch("module_build_service.config.Config.system",
new_callable=PropertyMock, return_value="test")
@patch("module_build_service.config.Config.mock_resultsdir",
new_callable=PropertyMock,
return_value=os.path.join(base_dir, 'staged_data', "local_builds"))
def test_resolve_profiles_local_module(self, local_builds, conf_system):
"""
Test that profiles get resolved recursively on local builds
"""
with app.app_context():
utils.load_local_builds(['platform'])
mmd = models.ModuleBuild.query.get(2).mmd()
resolver = mbs_resolver.GenericResolver.create(tests.conf, backend='mbs')
result = resolver.resolve_profiles(mmd, ('buildroot', 'srpm-buildroot'))
expected = {
'buildroot':
set(['foo']),
'srpm-buildroot':
set(['bar'])
}
assert result == expected