| # 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._utils.site import IS_LINUX |
| from buildstream.testing import cli # pylint: disable=unused-import |
| |
| |
| # Project directory |
| DATA_DIR = os.path.join(os.path.dirname(os.path.realpath(__file__)), "missing-dependencies",) |
| |
| |
| def _symlink_host_tools_to_dir(host_tools, dir_): |
| dir_.mkdir(exist_ok=True) |
| for tool in host_tools: |
| target_path = dir_ / tool |
| os.symlink(utils.get_host_tool(tool), str(target_path)) |
| |
| |
| @pytest.mark.skipif(not IS_LINUX, reason="Only available on Linux") |
| @pytest.mark.datafiles(DATA_DIR) |
| def test_missing_buildbox_run_has_nice_error_message(cli, datafiles, tmp_path): |
| # Create symlink to buildbox-casd and git to work with custom PATH |
| bin_dir = tmp_path / "bin" |
| _symlink_host_tools_to_dir(["buildbox-casd", "git"], bin_dir) |
| |
| 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": ["false",],}, |
| } |
| _yaml.roundtrip_dump(element, element_path) |
| |
| # Build without access to host tools, this should fail with a nice error |
| result = cli.run(project=project, args=["build", "element.bst"], env={"PATH": str(bin_dir)}) |
| result.assert_task_error(ErrorDomain.SANDBOX, "unavailable-local-sandbox") |
| assert "not found" in result.stderr |