def test_clone_report_permission_issue(tdir):
pdir = Path(tdir) / 'protected'
pdir.mkdir()
# make it read-only
pdir.chmod(0o555)
with chpwd(pdir):
# first check the premise of the test. If we can write (strangely
# mounted/crippled file system, subsequent assumptions are violated
# and we can stop
probe = Path('probe')
try:
probe.write_text('should not work')
raise SkipTest
except PermissionError:
# we are indeed in a read-only situation
pass
res = clone('///',
result_xfm=None,
return_type='list',
on_failure='ignore')
assert_status('error', res)
assert_result_count(
res,
1,
status='error',
message="could not create work tree dir '%s/%s': Permission denied"
% (pdir, get_datasets_topdir()))
def test_clone_report_permission_issue(tdir):
pdir = _path_(tdir, 'protected')
mkdir(pdir)
# make it read-only
chmod(pdir, 0o555)
with chpwd(pdir):
res = clone('///', result_xfm=None, return_type='list', on_failure='ignore')
assert_status('error', res)
assert_result_count(
res, 1, status='error',
message="could not create work tree dir '%s/%s': Permission denied"
% (pdir, get_datasets_topdir())
)
def test_install_datasets_root(tdir):
with chpwd(tdir):
ds = install("///")
ok_(ds.is_installed())
eq_(ds.path, opj(tdir, get_datasets_topdir()))
# do it a second time:
result = install("///", result_xfm=None, return_type='list')
assert_status('notneeded', result)
eq_(YieldDatasets()(result[0]), ds)
# and a third time into an existing something, that is not a dataset:
with open(opj(tdir, 'sub', 'a_file.txt'), 'w') as f:
f.write("something")
with assert_raises(IncompleteResultsError) as cme:
install("sub", source='///')
assert_in("already exists and not empty", str(cme.exception))
def test_install_datasets_root(tdir):
with chpwd(tdir):
ds = install("///")
ok_(ds.is_installed())
eq_(ds.path, opj(tdir, get_datasets_topdir()))
# do it a second time:
result = install("///", result_xfm=None, return_type='list')
assert_status('notneeded', result)
eq_(YieldDatasets()(result[0]), ds)
# and a third time into an existing something, that is not a dataset:
with open(opj(tdir, 'sub', 'a_file.txt'), 'w') as f:
f.write("something")
with assert_raises(IncompleteResultsError) as cme:
install("sub", source='///')
assert_in("already exists and not empty", str(cme.exception))
def test_clone_datasets_root(tdir):
with chpwd(tdir):
ds = clone("///", result_xfm='datasets', return_type='item-or-list')
ok_(ds.is_installed())
eq_(ds.path, opj(tdir, get_datasets_topdir()))
# do it a second time:
res = clone("///", on_failure='ignore')
assert_message("dataset %s was already cloned from '%s'", res)
assert_status('notneeded', res)
# and a third time into an existing something, that is not a dataset:
with open(opj(tdir, 'sub', 'a_file.txt'), 'w') as f:
f.write("something")
res = clone('///', path="sub", on_failure='ignore')
assert_message(
'target path already exists and not empty, refuse to clone into target path',
res)
assert_status('error', res)
def test_clone_datasets_root(tdir):
tdir = Path(tdir)
with chpwd(tdir):
ds = clone("///")
ok_(ds.is_installed())
eq_(ds.pathobj, tdir / get_datasets_topdir())
# do it a second time:
res = clone("///", on_failure='ignore', result_xfm=None, return_type='list')
assert_message(
"dataset %s was already cloned from '%s'",
res)
assert_status('notneeded', res)
# and a third time into an existing something, that is not a dataset:
(tdir / 'sub' / 'a_file.txt').write_text("something")
res = clone('///', path="sub", on_failure='ignore')
assert_message(
'target path already exists and not empty, refuse to clone into target path',
res)
assert_status('error', res)
def test_clone_datasets_root(tdir):
with chpwd(tdir):
ds = clone("///", result_xfm='datasets', return_type='item-or-list')
ok_(ds.is_installed())
eq_(ds.path, opj(tdir, get_datasets_topdir()))
# do it a second time:
res = clone("///", on_failure='ignore')
assert_message(
"dataset %s was already cloned from '%s'",
res)
assert_status('notneeded', res)
# and a third time into an existing something, that is not a dataset:
with open(opj(tdir, 'sub', 'a_file.txt'), 'w') as f:
f.write("something")
res = clone('///', path="sub", on_failure='ignore')
assert_message(
'target path already exists and not empty, refuse to clone into target path',
res)
assert_status('error', res)
def test_setup():
# just verify that we monkey patched consts correctly
from datalad.consts import DATASETS_TOPURL
eq_(DATASETS_TOPURL, 'http://datasets-tests.datalad.org/')
from datalad.tests.utils import get_datasets_topdir
eq_(get_datasets_topdir(), 'datasets-tests.datalad.org')
def test_setup():
# just verify that we monkey patched consts correctly
from datalad.consts import DATASETS_TOPURL
eq_(DATASETS_TOPURL, 'http://datasets-tests.datalad.org/')
from datalad.tests.utils import get_datasets_topdir
eq_(get_datasets_topdir(), 'datasets-tests.datalad.org')
