| from buildstream import _yaml |
| from ..testutils import mock_os |
| from ..testutils.runcli import cli |
| |
| import os |
| import pytest |
| |
| |
| KiB = 1024 |
| MiB = (KiB * 1024) |
| GiB = (MiB * 1024) |
| TiB = (GiB * 1024) |
| |
| |
| def test_parse_size_over_1024T(cli, tmpdir): |
| BLOCK_SIZE = 4096 |
| cli.configure({ |
| 'cache': { |
| 'quota': 2048 * TiB |
| } |
| }) |
| project = tmpdir.join("main") |
| os.makedirs(str(project)) |
| _yaml.dump({'name': 'main'}, str(project.join("project.conf"))) |
| |
| bavail = (1025 * TiB) / BLOCK_SIZE |
| patched_statvfs = mock_os.mock_statvfs(f_bavail=bavail, f_bsize=BLOCK_SIZE) |
| with mock_os.monkey_patch("statvfs", patched_statvfs): |
| result = cli.run(project, args=["build", "file.bst"]) |
| failure_msg = 'Your system does not have enough available space to support the cache quota specified.' |
| assert failure_msg in result.stderr |
