def test_create_argparser_prefix_str(prefix):
fqname = _make_fqname(prefix) + ("xval",)
argname = argument_name(fqname)
argdest = argument_dest(fqname)
schema = Schema.from_string("""\
xval = Int(doc="x value")
""", fmt="zirkon")
parser = create_argparser(schema, prefix=prefix)
namespace = parser.parse_args(["{}=2".format(argname)])
assert getattr(namespace, argdest) == 2
def test_argument_dest_int_error():
with pytest.raises(TypeError):
argument_dest(10)
def test_argument_dest_str():
assert argument_dest("a.b") == "a_b"
def test_argument_dest_None():
assert argument_dest(None) == ""
def test_argument_dest_tuple():
assert argument_dest(('a', 'b')) == "a_b"
def test_argument_dest():
assert argument_dest(("alpha", "max_value")) == "alpha_max_value"
