def test_copy_source_tree(clean_project, tmpdir):
target = tmpdir.joinpath("target")
expected_files = get_filelist(clean_project)
assert len(expected_files) == 3
_copy_source_tree(clean_project, target)
copied_files = get_filelist(target)
assert expected_files == copied_files
def test_copy_source_tree_with_unreadable_dir_fails(clean_project, tmpdir):
target = tmpdir.joinpath("target")
expected_files = get_filelist(clean_project)
unreadable_file = clean_project.joinpath("bbb")
make_unreadable_file(unreadable_file)
with pytest.raises(shutil.Error) as e:
_copy_source_tree(clean_project, target)
errored_files = [err[0] for err in e.value.args[0]]
assert len(errored_files) == 1
assert unreadable_file in errored_files
copied_files = get_filelist(target)
# All files without errors should have been copied.
assert expected_files == copied_files
def test_copy_source_tree_with_socket(clean_project, tmpdir, caplog):
target = tmpdir.joinpath("target")
expected_files = get_filelist(clean_project)
socket_path = str(clean_project.joinpath("aaa"))
make_socket_file(socket_path)
_copy_source_tree(clean_project, target)
copied_files = get_filelist(target)
assert expected_files == copied_files
# Warning should have been logged.
assert len(caplog.records) == 1
record = caplog.records[0]
assert record.levelname == 'WARNING'
assert socket_path in record.message