def test_stage_load_on_invalid_data(tmp_dir, dvc, file):
data = {"is_this_a_valid_dvcfile": False}
dump_yaml(file, data)
dvcfile = Dvcfile(dvc, file)
with pytest.raises(StageFileFormatError):
assert dvcfile.stages
with pytest.raises(StageFileFormatError):
assert dvcfile.validate(data, file)
def test_stage_load_on_invalid_data(tmp_dir, dvc, file):
data = {"is_this_a_valid_dvcfile": False}
(tmp_dir / file).dump(data)
dvcfile = Dvcfile(dvc, file)
with pytest.raises(YAMLValidationError):
assert dvcfile.stages
with pytest.raises(YAMLValidationError):
assert dvcfile.validate(data, file)
def test_list():
lst = [
{
OutputLOCAL.PARAM_PATH: "foo",
RemoteLOCAL.PARAM_CHECKSUM: "123"
},
{
OutputLOCAL.PARAM_PATH: "bar",
RemoteLOCAL.PARAM_CHECKSUM: None
},
{
OutputLOCAL.PARAM_PATH: "baz"
},
]
d = {Stage.PARAM_DEPS: lst}
Dvcfile.validate(d)
lst[0][OutputLOCAL.PARAM_CACHE] = True
lst[1][OutputLOCAL.PARAM_CACHE] = False
d = {Stage.PARAM_OUTS: lst}
Dvcfile.validate(d)
def test_empty_list():
d = {Stage.PARAM_DEPS: []}
Dvcfile.validate(d)
d = {Stage.PARAM_OUTS: []}
Dvcfile.validate(d)
def test_none():
Dvcfile.validate({Stage.PARAM_DEPS: None})
Dvcfile.validate({Stage.PARAM_OUTS: None})
def test_object():
with pytest.raises(StageFileFormatError):
Dvcfile.validate({Stage.PARAM_DEPS: {}})
with pytest.raises(StageFileFormatError):
Dvcfile.validate({Stage.PARAM_OUTS: {}})
def test_cmd_str():
Dvcfile.validate({Stage.PARAM_CMD: "cmd"})
def test_no_cmd():
Dvcfile.validate({})
def test_cmd_none():
Dvcfile.validate({Stage.PARAM_CMD: None})
def test_cmd_obj():
with pytest.raises(StageFileFormatError):
Dvcfile.validate({Stage.PARAM_CMD: {}})
