| # |
| # 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/>. |
| # Pylint doesn't play well with fixtures and dependency injection from pytest |
| # pylint: disable=redefined-outer-name |
| |
| import os |
| import pytest |
| |
| from buildstream import utils, _yaml |
| from buildstream._exceptions import ErrorDomain |
| from buildstream.testing import cli # pylint: disable=unused-import |
| |
| pytestmark = pytest.mark.integration |
| |
| |
| DATA_DIR = os.path.join( |
| os.path.dirname(os.path.realpath(__file__)), |
| "project" |
| ) |
| |
| |
| @pytest.mark.datafiles(DATA_DIR) |
| def test_force_sandbox(cli, datafiles): |
| project = str(datafiles) |
| element_path = os.path.join(project, 'elements', 'element.bst') |
| |
| # Write out our test target |
| element = { |
| 'kind': 'script', |
| 'depends': [ |
| { |
| 'filename': 'base.bst', |
| 'type': 'build', |
| }, |
| ], |
| 'config': { |
| 'commands': [ |
| 'true', |
| ], |
| }, |
| } |
| _yaml.roundtrip_dump(element, element_path) |
| |
| # Build without access to host tools, this will fail |
| result = cli.run(project=project, args=['build', 'element.bst'], env={'PATH': '', 'BST_FORCE_SANDBOX': 'bwrap'}) |
| result.assert_main_error(ErrorDomain.PLATFORM, None) |
| assert "Bubblewrap not found" in result.stderr |
| # we have asked for a spesific sand box, but it is not avalble so |
| # bst should fail early and the element should be waiting |
| assert cli.get_element_state(project, 'element.bst') == 'waiting' |
| |
| |
| @pytest.mark.datafiles(DATA_DIR) |
| def test_dummy_sandbox_fallback(cli, datafiles, tmp_path): |
| # Create symlink to buildbox-casd to work with custom PATH |
| buildbox_casd = tmp_path.joinpath('bin/buildbox-casd') |
| buildbox_casd.parent.mkdir() |
| os.symlink(utils.get_host_tool('buildbox-casd'), str(buildbox_casd)) |
| |
| project = str(datafiles) |
| element_path = os.path.join(project, 'elements', 'element.bst') |
| |
| # Write out our test target |
| element = { |
| 'kind': 'script', |
| 'depends': [ |
| { |
| 'filename': 'base.bst', |
| 'type': 'build', |
| }, |
| ], |
| 'config': { |
| 'commands': [ |
| 'true', |
| ], |
| }, |
| } |
| _yaml.roundtrip_dump(element, element_path) |
| |
| # Build without access to host tools, this will fail |
| result = cli.run( |
| project=project, |
| args=['build', 'element.bst'], |
| env={'PATH': str(tmp_path.joinpath('bin')), |
| 'BST_FORCE_SANDBOX': None}) |
| # But if we dont spesify a sandbox then we fall back to dummy, we still |
| # fail early but only once we know we need a facny sandbox and that |
| # dumy is not enough, there for element gets fetched and so is buildable |
| |
| result.assert_task_error(ErrorDomain.SANDBOX, 'unavailable-local-sandbox') |
| assert cli.get_element_state(project, 'element.bst') == 'buildable' |