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import os
import pytest
import tarfile
import tempfile
import subprocess
import shutil
from buildstream._exceptions import ErrorDomain
from buildstream import _yaml
from tempfile import TemporaryFile
from tests.testutils import cli
from tests.testutils.site import HAVE_ARPY
DATA_DIR = os.path.join(
os.path.dirname(os.path.realpath(__file__)),
'deb',
)
deb_name = "a_deb.deb"
def generate_project(project_dir, tmpdir):
project_file = os.path.join(project_dir, "project.conf")
_yaml.dump({
'name': 'foo',
'aliases': {
'tmpdir': "file:///" + str(tmpdir)
}
}, project_file)
def _copy_deb(start_location, tmpdir):
source = os.path.join(start_location, deb_name)
destination = os.path.join(str(tmpdir), deb_name)
shutil.copyfile(source, destination)
def _list_dir_contents(srcdir):
contents = set()
for _, dirs, files in os.walk(srcdir):
for d in dirs:
contents.add(d)
for f in files:
contents.add(f)
return contents
# Test that without ref, consistency is set appropriately.
@pytest.mark.skipif(HAVE_ARPY is False, reason="arpy is not available")
@pytest.mark.datafiles(os.path.join(DATA_DIR, 'no-ref'))
def test_no_ref(cli, tmpdir, datafiles):
project = os.path.join(datafiles.dirname, datafiles.basename)
generate_project(project, tmpdir)
assert cli.get_element_state(project, 'target.bst') == 'no reference'
# Test that when I fetch a nonexistent URL, errors are handled gracefully.
@pytest.mark.skipif(HAVE_ARPY is False, reason="arpy is not available")
@pytest.mark.datafiles(os.path.join(DATA_DIR, 'fetch'))
def test_fetch_bad_url(cli, tmpdir, datafiles):
project = os.path.join(datafiles.dirname, datafiles.basename)
generate_project(project, tmpdir)
# Try to fetch it
result = cli.run(project=project, args=[
'fetch', 'target.bst'
])
result.assert_main_error(ErrorDomain.STREAM, None)
result.assert_task_error(ErrorDomain.SOURCE, None)
@pytest.mark.skipif(HAVE_ARPY is False, reason="arpy is not available")
@pytest.mark.datafiles(os.path.join(DATA_DIR, 'fetch'))
def test_fetch_bad_ref(cli, tmpdir, datafiles):
project = os.path.join(datafiles.dirname, datafiles.basename)
generate_project(project, tmpdir)
# Copy test deb to tmpdir
_copy_deb(DATA_DIR, tmpdir)
# Try to fetch it
result = cli.run(project=project, args=[
'fetch', 'target.bst'
])
result.assert_main_error(ErrorDomain.STREAM, None)
result.assert_task_error(ErrorDomain.SOURCE, None)
# Test that when tracking with a ref set, there is a warning
@pytest.mark.skipif(HAVE_ARPY is False, reason="arpy is not available")
@pytest.mark.datafiles(os.path.join(DATA_DIR, 'fetch'))
def test_track_warning(cli, tmpdir, datafiles):
project = os.path.join(datafiles.dirname, datafiles.basename)
generate_project(project, tmpdir)
# Copy test deb to tmpdir
_copy_deb(DATA_DIR, tmpdir)
# Track it
result = cli.run(project=project, args=[
'track', 'target.bst'
])
result.assert_success()
assert "Potential man-in-the-middle attack!" in result.stderr
# Test that a staged checkout matches what was tarred up, with the default first subdir
@pytest.mark.skipif(HAVE_ARPY is False, reason="arpy is not available")
@pytest.mark.datafiles(os.path.join(DATA_DIR, 'fetch'))
def test_stage_default_basedir(cli, tmpdir, datafiles):
project = os.path.join(datafiles.dirname, datafiles.basename)
generate_project(project, tmpdir)
checkoutdir = os.path.join(str(tmpdir), "checkout")
# Copy test deb to tmpdir
_copy_deb(DATA_DIR, tmpdir)
# Track, fetch, build, checkout
result = cli.run(project=project, args=['track', 'target.bst'])
result.assert_success()
result = cli.run(project=project, args=['fetch', 'target.bst'])
result.assert_success()
result = cli.run(project=project, args=['build', 'target.bst'])
result.assert_success()
result = cli.run(project=project, args=['checkout', 'target.bst', checkoutdir])
result.assert_success()
# Check that the content of the first directory is checked out (base-dir: '')
original_dir = os.path.join(str(datafiles), "content")
original_contents = _list_dir_contents(original_dir)
checkout_contents = _list_dir_contents(checkoutdir)
assert(checkout_contents == original_contents)
# Test that a staged checkout matches what was tarred up, with an empty base-dir
@pytest.mark.skipif(HAVE_ARPY is False, reason="arpy is not available")
@pytest.mark.datafiles(os.path.join(DATA_DIR, 'no-basedir'))
def test_stage_no_basedir(cli, tmpdir, datafiles):
project = os.path.join(datafiles.dirname, datafiles.basename)
generate_project(project, tmpdir)
checkoutdir = os.path.join(str(tmpdir), "checkout")
# Copy test deb to tmpdir
_copy_deb(DATA_DIR, tmpdir)
# Track, fetch, build, checkout
result = cli.run(project=project, args=['track', 'target.bst'])
result.assert_success()
result = cli.run(project=project, args=['fetch', 'target.bst'])
result.assert_success()
result = cli.run(project=project, args=['build', 'target.bst'])
result.assert_success()
result = cli.run(project=project, args=['checkout', 'target.bst', checkoutdir])
result.assert_success()
# Check that the full content of the tarball is checked out (base-dir: '')
original_dir = os.path.join(str(datafiles), "content")
original_contents = _list_dir_contents(original_dir)
checkout_contents = _list_dir_contents(checkoutdir)
assert(checkout_contents == original_contents)
# Test that a staged checkout matches what was tarred up, with an explicit basedir
@pytest.mark.skipif(HAVE_ARPY is False, reason="arpy is not available")
@pytest.mark.datafiles(os.path.join(DATA_DIR, 'explicit-basedir'))
def test_stage_explicit_basedir(cli, tmpdir, datafiles):
project = os.path.join(datafiles.dirname, datafiles.basename)
generate_project(project, tmpdir)
checkoutdir = os.path.join(str(tmpdir), "checkout")
# Copy test deb to tmpdir
_copy_deb(DATA_DIR, tmpdir)
# Track, fetch, build, checkout
result = cli.run(project=project, args=['track', 'target.bst'])
result.assert_success()
result = cli.run(project=project, args=['fetch', 'target.bst'])
result.assert_success()
result = cli.run(project=project, args=['build', 'target.bst'])
result.assert_success()
result = cli.run(project=project, args=['checkout', 'target.bst', checkoutdir])
result.assert_success()
# Check that the content of the first directory is checked out (base-dir: '')
original_dir = os.path.join(str(datafiles), "content")
original_contents = _list_dir_contents(original_dir)
checkout_contents = _list_dir_contents(checkoutdir)
assert(checkout_contents == original_contents)
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