def packages_dir(self) -> pathlib.Path:
"""The directory containing packages.
Packages are extracted on first access
"""
utils.extract(self.rel_ctx_packages, self.tarball)
return self.rel_ctx_packages
def test_util_extract(patches, tarballs):
patched = patches("nested", "tarfile.open", prefix="tools.base.utils")
with patched as (m_nested, m_open):
_extractions = [MagicMock(), MagicMock()]
m_nested.return_value.__enter__.return_value = _extractions
if tarballs:
assert utils.extract("PATH", *tarballs) == "PATH"
else:
with pytest.raises(utils.ExtractError) as e:
utils.extract("PATH", *tarballs) == "PATH"
if not tarballs:
assert (
e.value.args[0] == 'No tarballs specified for extraction to PATH')
assert not m_nested.called
assert not m_open.called
for _extract in _extractions:
assert not _extract.extractall.called
return
for _extract in _extractions:
assert (list(_extract.extractall.call_args) == [(), dict(path="PATH")])
assert (list(m_open.call_args_list) == [[(tarb, ), {}]
for tarb in tarballs])
assert (list(m_nested.call_args) == [
tuple(m_open.return_value for x in tarballs), {}
])
def rst_dir(self) -> pathlib.Path:
"""Populates an rst directory with contents of given rst tar,
and returns the path to the directory
"""
rst_dir = self.build_dir.joinpath("generated", "rst")
if self.rst_tar:
utils.extract(rst_dir, self.rst_tar)
return rst_dir
def rst_dir(self) -> str:
"""Populates an rst directory with contents of given rst tar,
and returns the path to the directory
"""
rst_dir = os.path.join(self.build_dir, "generated/rst")
if self.rst_tar:
utils.extract(rst_dir, self.rst_tar)
return rst_dir
def test_util_extract(patches):
patched = patches(
"tempfile.TemporaryDirectory",
"tarfile.open",
prefix="tools.base.utils")
with patched as (m_tmp, m_open):
assert utils.extract("TARBALL", "PATH") == "PATH"
assert (
list(m_open.call_args)
== [('TARBALL',), {}])
assert (
list(m_open.return_value.__enter__.return_value.extractall.call_args)
== [(), {'path': "PATH"}])