def test_object_meta(setup_teardown_folder):
obj = Object(setup_teardown_folder[2],
pathlib.PurePosixPath(""),
"test_object",
io_mode=None)
_create_object_directory(setup_teardown_folder[2], DATASET_TYPENAME)
_create_object_directory(setup_teardown_folder[2] / "test_object",
GROUP_TYPENAME)
assert isinstance(obj.meta, Attribute)
assert obj.meta.mode.value == 2
with pytest.raises(AttributeError):
obj.meta = "test value"
def test_object_require_raw(setup_teardown_folder):
obj = Object(setup_teardown_folder[2],
pathlib.PurePosixPath(""),
"test_object",
io_mode=None)
_create_object_directory(setup_teardown_folder[2], DATASET_TYPENAME)
_create_object_directory(setup_teardown_folder[2] / "test_object",
GROUP_TYPENAME)
obj.require_raw("test_raw")
assert (setup_teardown_folder[2] / "test_object" / "test_raw").is_dir()
obj.require_raw("test_raw")
assert (setup_teardown_folder[2] / "test_object" / "test_raw").is_dir()
def test_object_create_raw(setup_teardown_folder):
obj = Object(setup_teardown_folder[2],
pathlib.PurePosixPath(""),
"test_object",
io_mode=None)
_create_object_directory(setup_teardown_folder[2], DATASET_TYPENAME)
_create_object_directory(setup_teardown_folder[2] / "test_object",
GROUP_TYPENAME)
obj.create_raw("test_raw")
assert (setup_teardown_folder[2] / "test_object" / "test_raw").is_dir()
with pytest.raises(FileExistsError):
obj.create_raw("test_raw")
def test_object_attrs(setup_teardown_folder):
obj = Object(setup_teardown_folder[2],
pathlib.PurePosixPath(""),
"test_object",
io_mode=None)
_create_object_directory(setup_teardown_folder[2], DATASET_TYPENAME)
_create_object_directory(setup_teardown_folder[2] / "test_object",
GROUP_TYPENAME)
assert isinstance(obj.attrs, Attribute)
assert obj.attrs.mode.value == 1
obj.attrs = "test value"
assert is_nonraw_object_directory(setup_teardown_folder[2] / "test_object")
with (setup_teardown_folder[2] / "test_object" /
ATTRIBUTES_FILENAME).open("r") as meta_file:
meta_data = yaml.safe_load(meta_file)
assert meta_data == "test value"
def test_create_object_directory(setup_teardown_folder):
with pytest.raises(ValueError):
exob._create_object_directory(pathlib.Path(setup_teardown_folder[2]),
exob._default_metadata("wrong_typename"))
exob._create_object_directory(
pathlib.Path(setup_teardown_folder[2]),
exob._default_metadata(exob.DATASET_TYPENAME))
assert setup_teardown_folder[2].is_dir()
file_path = setup_teardown_folder[2] / exob.META_FILENAME
assert file_path.is_file()
compare_metadata = {
exob.EXDIR_METANAME: {
exob.TYPE_METANAME: exob.DATASET_TYPENAME,
exob.VERSION_METANAME: 1
}
}
with file_path.open("r", encoding="utf-8") as meta_file:
metadata = yaml.safe_load(meta_file)
assert metadata == compare_metadata
with pytest.raises(IOError):
exob._create_object_directory(pathlib.Path(setup_teardown_folder[2]),
exob.DATASET_TYPENAME)
def test_file_init(setup_teardown_folder):
no_exdir = setup_teardown_folder[0] / "no_exdir"
f = File(no_exdir, mode="w")
f.close()
assert is_nonraw_object_directory(no_exdir.with_suffix(".exdir"))
remove(setup_teardown_folder[1])
f = File(setup_teardown_folder[1], mode="w")
f.close()
assert is_nonraw_object_directory(setup_teardown_folder[1])
remove(setup_teardown_folder[1])
f = File(setup_teardown_folder[1], mode="a")
f.close()
assert is_nonraw_object_directory(setup_teardown_folder[1])
remove(setup_teardown_folder[1])
f = File(setup_teardown_folder[1], mode="a")
f.close()
assert is_nonraw_object_directory(setup_teardown_folder[1])
remove(setup_teardown_folder[1])
setup_teardown_folder[1].mkdir(parents=True)
with pytest.raises(FileExistsError):
f = File(setup_teardown_folder[1], mode="w")
remove(setup_teardown_folder[1])
_create_object_directory(pathlib.Path(setup_teardown_folder[1]), exob._default_metadata(DATASET_TYPENAME))
with pytest.raises(FileExistsError):
f = File(setup_teardown_folder[1], mode="w")
remove(setup_teardown_folder[1])
with pytest.raises(IOError):
f = File(setup_teardown_folder[1], mode="r")
with pytest.raises(IOError):
f = File(setup_teardown_folder[1], mode="r+")
_create_object_directory(pathlib.Path(setup_teardown_folder[1]), exob._default_metadata(FILE_TYPENAME))
with pytest.raises(FileExistsError):
f = File(setup_teardown_folder[1], mode="w")
remove(setup_teardown_folder[1])
_create_object_directory(pathlib.Path(setup_teardown_folder[1]), exob._default_metadata(FILE_TYPENAME))
f = File(setup_teardown_folder[1], mode="w", allow_remove=True)
remove(setup_teardown_folder[1])
_create_object_directory(pathlib.Path(setup_teardown_folder[1]), exob._default_metadata(FILE_TYPENAME))
with pytest.raises(IOError):
f = File(setup_teardown_folder[1], mode="w-")
with pytest.raises(IOError):
f = File(setup_teardown_folder[1], mode="x")
with pytest.raises(ValueError):
f = File(setup_teardown_folder[1], mode="not existing")
def test_is_nonraw_object_directory(setup_teardown_folder):
setup_teardown_folder[2].mkdir()
result = exob.is_nonraw_object_directory(setup_teardown_folder[2])
assert result is False
compare_metafile = setup_teardown_folder[2] / exob.META_FILENAME
with compare_metafile.open("w", encoding="utf-8") as f:
pass
result = exob.is_nonraw_object_directory(setup_teardown_folder[2])
assert result is False
remove(setup_teardown_folder[1])
with compare_metafile.open("w", encoding="utf-8") as meta_file:
metadata = {
exob.EXDIR_METANAME: {
exob.VERSION_METANAME: 1}
}
yaml.safe_dump(metadata,
meta_file,
default_flow_style=False,
allow_unicode=True)
result = exob.is_nonraw_object_directory(setup_teardown_folder[2])
assert result is False
remove(setup_teardown_folder[1])
with compare_metafile.open("w", encoding="utf-8") as meta_file:
metadata = {
exob.EXDIR_METANAME: {
exob.TYPE_METANAME: "wrong_typename",
exob.VERSION_METANAME: 1}
}
yaml.safe_dump(metadata,
meta_file,
default_flow_style=False,
allow_unicode=True)
result = exob.is_nonraw_object_directory(setup_teardown_folder[2])
assert result is False
remove(setup_teardown_folder[1])
with compare_metafile.open("w", encoding="utf-8") as meta_file:
metadata = {
exob.EXDIR_METANAME: {
exob.TYPE_METANAME: exob.DATASET_TYPENAME,
exob.VERSION_METANAME: 1}
}
yaml.safe_dump(metadata,
meta_file,
default_flow_style=False,
allow_unicode=True)
result = exob.is_nonraw_object_directory(setup_teardown_folder[2])
assert result is True
remove(setup_teardown_folder[2])
exob._create_object_directory(pathlib.Path(setup_teardown_folder[2]), exob._default_metadata(exob.DATASET_TYPENAME))
result = exob.is_nonraw_object_directory(setup_teardown_folder[2])
assert result is True
