def test_arglist_serialize(self):
ls = [
ArgList(),
ArgList(Arg('x'), Arg('y')),
ArgList(Arg(name='x', type=str), ArgExtra(TupleOf(int, int))),
ArgList(Arg(name='foo'), x=Arg(default=3.1), y=Arg(type=ListOf())),
ArgList(Arg(type=ListOf(bool), default=[False, True])),
]
for arglist in ls:
nod = arglist.to_node()
arglist2 = ArgList.from_node(nod)
self.assert_arglists_identical(arglist, arglist2)
def test_wrapped_serialize(self):
typ = Wrapped(int)
val = type_to_node(typ)
typ2 = node_to_type(val)
self.assertTrue(isinstance(typ2, Wrapped))
self.assertEqual(typ2.type, int)
typ = Wrapped(ListOf(int, bool))
val = type_to_node(typ)
typ2 = node_to_type(val)
self.assertTrue(isinstance(typ2, Wrapped))
self.assertTrue(isinstance(typ2.type, ListOf))
self.assertEqual(typ2.type.types, (int, bool))
def test_value_to_node(self):
ls = [
(int, 5, '5'),
(int, 5, '5'),
(float, 5.1, '5.1'),
(bool, False, 'false'),
(bool, True, 'true'),
(bool, 0, 'false'),
(bool, 3, 'true'),
(str, 'foo', 'foo'),
(str, 'foo space', '"foo space"'),
(str, 'foo', 'foo'),
(str, 'foo', 'foo'),
(str, 'unic\u0153de', 'unic\u0153de'),
(list, [], '()'),
(tuple, (), '()'),
(list, ['foo', 'bar', ('x', 'y')], '(foo bar (x y))'),
(tuple, ['foo', 'bar', ('x', 'y')], '(foo bar (x y))'),
(ListOf(bool), [1, 0], '(true false)'),
(TupleOf(int, bool, repeat=1), [1, 1, 0], '(1 true false)'),
(None, 'foo', 'foo'),
(None, 12, '12'),
(None, [], '()'),
(None, (), '()'),
(None, ['foo', 'bar', ['x']], '(foo bar (x))'),
(int, None, '(no=value)'),
(str, None, '(no=value)'),
(list, None, '(no=value)'),
(ListOf(), None, '(no=value)'),
(None, None, '(no=value)'),
# XXX fails with no loader?
# (agent.Agent, builtin.NullAgent(), '/boodle.builtin.NullAgent'),
# (Wrapped(agent.Agent), builtin.NullAgent, '/boodle.builtin.NullAgent'),
]
for (typ, val, res) in ls:
nod = value_to_node(typ, val)
st = nod.serialize()
self.assertEqual(st, res)
def test_arg_serialize(self):
ls = [
Arg(),
Arg(name='foo'),
Arg(name='foo', index=5, default=3.1, description='A thing.'),
Arg(type=bool),
Arg(type=ListOf(int, str, bool, repeat=2)),
Arg(optional=True),
Arg(default=[]),
Arg(name='bar', optional=False),
Arg(default='foo', optional=False),
Arg(default=True, optional=True),
]
for arg in ls:
nod = arg.to_node()
arg2 = Arg.from_node(nod)
self.assert_args_identical(arg, arg2)
def test_arglist_extra(self):
arglist = ArgList(Arg('x'), ArgExtra(ListOf(int)), Arg('y'))
self.assertEqual(arglist.min_accepted(), 2)
self.assertEqual(arglist.max_accepted(), None)
arg = arglist.get_index(1)
self.assertEqual(arg.name, 'x')
arg = arglist.get_index(2)
self.assertEqual(arg.name, 'y')
arglist2 = arglist.clone()
self.assertEqual(arglist2.min_accepted(), 2)
self.assertEqual(arglist2.max_accepted(), None)
arg = arglist2.get_index(1)
self.assertEqual(arg.name, 'x')
arg = arglist2.get_index(2)
self.assertEqual(arg.name, 'y')
self.assertTrue(isinstance(arglist2.listtype, ListOf))
self.assertEqual(arglist2.listtype.types, (int, ))
def test_seqtype_serialize(self):
ls = [
ListOf(),
ListOf(int),
ListOf(int, str, bool, float),
ListOf(int, str, min=1),
ListOf(int, str, max=5),
ListOf(int, str, bool, repeat=2),
ListOf(int, str, bool, min=1, max=5, repeat=2),
TupleOf(),
TupleOf(int),
TupleOf(int, str, bool, float),
TupleOf(int, str, min=1),
TupleOf(int, str, max=5),
TupleOf(int, str, bool, repeat=2),
TupleOf(int, str, bool, min=1, max=5, repeat=2),
]
for typ in ls:
val = typ.to_node()
typ2 = node_to_type(val)
self.assert_types_identical(typ, typ2)
typ = ListOf(TupleOf(int, str, bool),
TupleOf(int, str, min=1, max=5, repeat=1), ListOf())
val = typ.to_node()
typ2 = node_to_type(val)
self.assertEqual(repr(typ), repr(typ2))
def test_resolve(self):
arglist = ArgList(Arg('x'), Arg('y'))
goodls = [
('(A xx yy)', ['xx', 'yy'], {}),
('(A xx ())', ['xx', []], {}),
('(A ((xx)) (yy))', [[['xx']], ['yy']], {}),
]
badls = [
'A',
'()',
'(A)',
'(A xx)',
'(A xx yy z=1)',
'(A xx yy zz)',
'(A xx x=xxx)',
]
self.one_test_resolve(arglist, goodls, badls)
arglist = ArgList(Arg(name='x', type=int), Arg(name='y', type=str))
goodls = [
('(A 1 yy)', [1, 'yy'], {}),
('(A -5 "1 2 3")', [-5, '1 2 3'], {}),
('(A y=yy x=1)', [1, 'yy'], {}),
('(A 1 y=yy)', [1, 'yy'], {}),
]
badls = [
'(A)',
'(A 1)',
'(A xx yy)',
'(A 1 yy zz)',
'(A 1 ())',
]
self.one_test_resolve(arglist, goodls, badls)
arglist = ArgList(Arg(name='x', type=str), ArgExtra(ListOf(int)))
goodls = [
('(A xx)', ['xx'], {}),
('(A xx 1 2 3)', ['xx', 1, 2, 3], {}),
('(A 0 1 2 3)', ['0', 1, 2, 3], {}),
]
badls = [
'(A xx 1 2 z)',
'(A xx z 2 3)',
'(A xx 1 2 3 z=0)',
'(A 1 2 3 x=xx)',
]
self.one_test_resolve(arglist, goodls, badls)
arglist = ArgList(Arg(name='x', type=str), ArgExtra(TupleOf(int, int)))
goodls = [
('(A xx 1 2)', ['xx', 1, 2], {}),
]
badls = [
'(A xx)',
'(A xx 1 2 3)',
'(A xx 1 2 z)',
'(A xx z 2 3)',
'(A xx 1 2 3 z=0)',
'(A 1 2 3 x=xx)',
]
self.one_test_resolve(arglist, goodls, badls)
arglist = ArgList(Arg(name='x', type=str),
ArgExtra(ListOf(int, str, repeat=1, min=1, max=3)))
goodls = [
('(A xx 1)', ['xx', 1], {}),
('(A xx 1 2)', ['xx', 1, '2'], {}),
('(A xx 1 2 3)', ['xx', 1, '2', '3'], {}),
]
badls = [
'(A xx)',
'(A xx 1 2 3 4)',
]
self.one_test_resolve(arglist, goodls, badls)
arglist = ArgList(Arg(type=int), Arg(type=str))
goodls = [
('(A 1 yy)', [1, 'yy'], {}),
]
badls = [
'(A)',
'(A 1)',
'(A 1 ())',
'(A 1 yy zz)',
'(A xx yy)',
'(A 1 yy z=zz)',
'(A x=1 y=yy)',
]
self.one_test_resolve(arglist, goodls, badls)
arglist = ArgList(Arg(type=ListOf(int)), Arg(type=list))
goodls = [
('(A () ())', [[], []], {}),
('(A (1) (yy))', [[1], ['yy']], {}),
('(A (1 2 3) (yy () 33))', [[1, 2, 3], ['yy', [], '33']], {}),
]
badls = [
'(A)',
'(A 1)',
'(A 1 ())',
'(A (x) ())',
'(A (()) ())',
]
self.one_test_resolve(arglist, goodls, badls)
arglist = ArgList(x=Arg(), y=Arg())
goodls = [
('(A x=xx y=yy)', [], {
'x': 'xx',
'y': 'yy'
}),
]
badls = [
'(A)',
'(A xx)',
'(A xx yy)',
'(A xx yy zz)',
'(A x=xx)',
'(A y=yy)',
]
self.one_test_resolve(arglist, goodls, badls)
arglist = ArgList(Arg('x', default='xd'), Arg('y', default='yd'))
goodls = [
('(A xx yy)', ['xx', 'yy'], {}),
('(A xx y=yy)', ['xx', 'yy'], {}),
('(A x=xx y=yy)', ['xx', 'yy'], {}),
('(A xx)', ['xx', 'yd'], {}),
('(A x=xx)', ['xx', 'yd'], {}),
('(A y=yy)', ['xd', 'yy'], {}),
('(A)', ['xd', 'yd'], {}),
]
badls = [
'(A xx yy z=1)',
'(A xx yy zz)',
'(A xx x=xxx)',
]
self.one_test_resolve(arglist, goodls, badls)
arglist = ArgList(x=Arg(default='xd'), y=Arg(default='yd'))
goodls = [
('(A x=xx)', [], {
'x': 'xx'
}),
('(A y=yy)', [], {
'y': 'yy'
}),
('(A x=xx y=yy)', [], {
'x': 'xx',
'y': 'yy'
}),
('(A)', [], {}),
]
badls = [
'(A xx)',
'(A xx yy)',
'(A xx y=yy)',
'(A xx yy z=1)',
'(A xx yy zz)',
'(A xx x=xxx)',
]
self.one_test_resolve(arglist, goodls, badls)
arglist = ArgList(Arg('x', default='xd', optional=False),
Arg('y', default='yd'))
goodls = [
('(A xx yy)', ['xx', 'yy'], {}),
('(A xx y=yy)', ['xx', 'yy'], {}),
('(A x=xx y=yy)', ['xx', 'yy'], {}),
('(A xx)', ['xx', 'yd'], {}),
('(A x=xx)', ['xx', 'yd'], {}),
('(A y=yy)', ['xd', 'yy'], {}),
('(A)', ['xd', 'yd'], {}),
]
badls = [
'(A xx yy z=1)',
'(A xx yy zz)',
'(A xx x=xxx)',
]
self.one_test_resolve(arglist, goodls, badls)
arglist = ArgList(x=Arg(default='xd', optional=False),
y=Arg(default='yd'))
goodls = [
('(A x=xx)', [], {
'x': 'xx'
}),
('(A y=yy)', [], {
'x': 'xd',
'y': 'yy'
}),
('(A x=xx y=yy)', [], {
'x': 'xx',
'y': 'yy'
}),
('(A)', [], {
'x': 'xd'
}),
]
badls = [
'(A xx)',
'(A xx yy)',
'(A xx y=yy)',
'(A xx yy z=1)',
'(A xx yy zz)',
'(A xx x=xxx)',
]
self.one_test_resolve(arglist, goodls, badls)
def test_sequence_node_to_val(self):
typ = ListOf()
self.assertEqual(typ.min, 0)
self.assertEqual(typ.max, None)
self.assertEqual(typ.repeat, 1)
typ = TupleOf()
self.assertEqual(typ.min, 0)
self.assertEqual(typ.max, None)
self.assertEqual(typ.repeat, 1)
typ = ListOf(int, str, bool)
self.assertEqual(typ.min, 0)
self.assertEqual(typ.max, None)
self.assertEqual(typ.repeat, 3)
typ = TupleOf(int, str, bool)
self.assertEqual(typ.min, 3)
self.assertEqual(typ.max, 3)
self.assertEqual(typ.repeat, 3)
typ = ListOf(int, str, bool, min=1, max=4, repeat=2)
self.assertEqual(typ.min, 1)
self.assertEqual(typ.max, 4)
self.assertEqual(typ.repeat, 2)
typ = TupleOf(int, str, bool, min=1, max=4, repeat=2)
self.assertEqual(typ.min, 1)
self.assertEqual(typ.max, 4)
self.assertEqual(typ.repeat, 2)
typ = TupleOf(int, str, bool, max=4)
self.assertEqual(typ.min, 0)
self.assertEqual(typ.max, 4)
self.assertEqual(typ.repeat, 3)
typ = ListOf(int, str, bool, min=1)
self.assertEqual(typ.min, 1)
self.assertEqual(typ.max, None)
self.assertEqual(typ.repeat, 3)
goodls = [
(TupleOf(str, str), '(x y)', ('x', 'y')),
(TupleOf(str, int, max=4), '(1 2 3 4)', ('1', 2, '3', 4)),
(TupleOf(str, min=1, max=3), '(x)', ('x', )),
(TupleOf(str, min=1, max=3), '(x y)', ('x', 'y')),
(TupleOf(str, min=1, max=3), '(x y z)', ('x', 'y', 'z')),
(TupleOf(str, int, repeat=1), '(1)', ('1', )),
(TupleOf(str, int, repeat=1), '(1 2)', ('1', 2)),
(TupleOf(str, int, repeat=1), '(1 2 3)', ('1', 2, 3)),
(TupleOf(str, int, bool,
repeat=2), '(1 2 3 4)', ('1', 2, True, 4)),
]
badls = [
(TupleOf(str, str), '(x)'),
(TupleOf(str, str), '(x y z)'),
(TupleOf(str, min=1, max=3), '()'),
(TupleOf(str, min=1, max=3), '(x y z w)'),
]
for (typ, st, res) in goodls:
nod = sparse.parse(st)
val = node_to_value(typ, nod)
val = resolve_value(val)
self.assertEqual(val, res)
self.assertEqual(type(val), type(res))
if isinstance(val, list):
for (sub1, sub2) in zip(val, res):
self.assertEqual(type(sub1), type(sub2))
for (typ, st) in badls:
nod = sparse.parse(st)
self.assertRaises(ValueError, node_to_value, typ, nod)
def test_simple_node_to_val(self):
goodls = [
(int, '5', 5),
(int, '005', 5),
(int, '"5"', 5),
(int, '5', 5),
(float, '5', 5.0),
(str, '5', '5'),
(str, 'foo', 'foo'),
(str, 'foo', 'foo'),
(str, 'foo', 'foo'),
(bool, '""', False),
(bool, '0', False),
(bool, 'no', False),
(bool, 'FALSE', False),
(bool, '1', True),
(bool, 'YES', True),
(bool, 'true', True),
(list, '(() foo)', [[], 'foo']),
(ListOf(), '(())', [[]]),
(ListOf(), '(() foo)', [[], 'foo']),
(ListOf(str), '(foo bar)', ['foo', 'bar']),
(ListOf(int), '(1 3 2)', [1, 3, 2]),
(ListOf(bool), '(0 1 false true NO YES)',
[False, True, False, True, False, True]),
(ListOf(int, str), '(1 2 3 4)', [1, '2', 3, '4']),
(ListOf(str, None), '(foo (bar) baz (()))',
['foo', ['bar'], 'baz', [[]]]),
(ListOf(TupleOf(int, str)), '((1 2) (3 4))', [(1, '2'), (3, '4')]),
(tuple, '(() foo)', ([], 'foo')),
(TupleOf(), '(() 1 2)', ([], '1', '2')),
(TupleOf(int, str), '(1 2)', (1, '2')),
(None, 'foo', 'foo'),
(None, '()', []),
(None, '(foo (1) ())', ['foo', ['1'], []]),
(int, '(no=value)', None),
(str, '(no=value)', None),
(list, '(no=value)', None),
(ListOf(), '(no=value)', None),
(None, '(no=value)', None),
]
badls = [
(int, '()'),
(int, '(1)'),
(int, 'foo'),
(int, '5.0'),
(int, '5x'),
(str, '()'),
(float, '()'),
(float, 'foo'),
(bool, '()'),
(list, 'foo'),
(list, '(foo x=1)'),
(ListOf(), 'foo'),
(ListOf(str), 'foo'),
(ListOf(str), '(())'),
(ListOf(int), '(foo)'),
(ListOf(str, int), '(foo bar)'),
(ListOf(int, str), '(1 foo bar)'),
(TupleOf(str, str), '(baz)'),
(TupleOf(str, str), '(baz foo bar)'),
(int, '(none=one)'),
(int, '(foo none=none)'),
]
for (typ, st, res) in goodls:
nod = sparse.parse(st)
val = node_to_value(typ, nod)
val = resolve_value(val)
self.assertEqual(val, res)
self.assertEqual(type(val), type(res))
if isinstance(val, list):
for (sub1, sub2) in zip(val, res):
self.assertEqual(type(sub1), type(sub2))
for (typ, st) in badls:
nod = sparse.parse(st)
self.assertRaises(ValueError, node_to_value, typ, nod)