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import os
import pytest
from buildstream._pipeline import PipelineError
from buildstream import _yaml
from buildstream.plugintestutils import cli
from tests.testutils import create_repo
from tests.testutils.site import HAVE_BZR
DATA_DIR = os.path.join(
os.path.dirname(os.path.realpath(__file__)),
'bzr'
)
@pytest.mark.skipif(HAVE_BZR is False, reason="bzr is not available")
@pytest.mark.datafiles(os.path.join(DATA_DIR))
def test_fetch_checkout(cli, tmpdir, datafiles):
project = os.path.join(datafiles.dirname, datafiles.basename)
checkoutdir = os.path.join(str(tmpdir), 'checkout')
repo = create_repo('bzr', str(tmpdir))
ref = repo.create(os.path.join(project, 'basic'))
# Write out our test target
element = {
'kind': 'import',
'sources': [
repo.source_config(ref=ref)
]
}
_yaml.dump(element, os.path.join(project, 'target.bst'))
# Fetch, build, checkout
result = cli.run(project=project, args=['source', 'fetch', 'target.bst'])
assert result.exit_code == 0
result = cli.run(project=project, args=['build', 'target.bst'])
assert result.exit_code == 0
result = cli.run(project=project, args=['artifact', 'checkout', 'target.bst', '--directory', checkoutdir])
assert result.exit_code == 0
# Assert we checked out the file as it was commited
with open(os.path.join(checkoutdir, 'test')) as f:
text = f.read()
assert text == 'test\n'
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