tests/integration/stack.py

#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
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# Pylint doesn't play well with fixtures and dependency injection from pytest
# pylint: disable=redefined-outer-name

import os
import pytest

from buildstream._testing import cli_integration as cli  # pylint: disable=unused-import
from buildstream._testing._utils.site import HAVE_SANDBOX


pytestmark = pytest.mark.integration


DATA_DIR = os.path.join(os.path.dirname(os.path.realpath(__file__)), "project")


@pytest.mark.datafiles(DATA_DIR)
@pytest.mark.skipif(not HAVE_SANDBOX, reason="Only available with a functioning sandbox")
def test_stack(cli, datafiles):
    project = str(datafiles)
    checkout = os.path.join(cli.directory, "checkout")
    element_name = "stack/stack.bst"

    res = cli.run(project=project, args=["build", element_name])
    assert res.exit_code == 0

    cli.run(project=project, args=["artifact", "checkout", element_name, "--directory", checkout])
    assert res.exit_code == 0

    with open(os.path.join(checkout, "hi"), encoding="utf-8") as f:
        hi = f.read()

    with open(os.path.join(checkout, "another-hi"), encoding="utf-8") as f:
        another_hi = f.read()

    assert hi == "Hi\n"
    assert another_hi == "Another hi\n"