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#
# Copyright (C) 2019 Bloomberg Finance LP
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library. If not, see <http://www.gnu.org/licenses/>.
#
# Authors:
# Raoul Hidalgo Charman <raoul.hidalgocharman@codethink.co.uk>
#
# Pylint doesn't play well with fixtures and dependency injection from pytest
# pylint: disable=redefined-outer-name
import os
import shutil
import pytest
from buildstream.plugintestutils.runcli import cli
from tests.testutils.element_generators import create_element_size
DATA_DIR = os.path.dirname(os.path.realpath(__file__))
# Test that when we have sources only in the local CAS buildstream fetches them
# for opening a workspace
@pytest.mark.datafiles(DATA_DIR)
def test_workspace_source_fetch(tmpdir, datafiles, cli):
project_dir = os.path.join(str(tmpdir), 'project')
element_path = 'elements'
source_dir = os.path.join(str(tmpdir), 'cache', 'sources')
workspace = os.path.join(cli.directory, 'workspace')
cli.configure({
'cachedir': os.path.join(str(tmpdir), 'cache')
})
create_element_size('target.bst', project_dir, element_path, [], 10000)
res = cli.run(project=project_dir, args=['build', 'target.bst'])
res.assert_success()
assert 'Fetching from' in res.stderr
# remove the original sources
shutil.rmtree(source_dir)
# Open a workspace and check that fetches the original sources
res = cli.run(project=project_dir,
args=['workspace', 'open', 'target.bst', '--directory', workspace])
res.assert_success()
assert 'Fetching from' in res.stderr
assert os.listdir(workspace) != []
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