def test_frozenset_roundtrip():
# By default, frozensets become sets
value = frozenset((4, 3, 2))
camel = Camel()
dumped = camel.dump(value)
# TODO this should use ? notation
assert dumped == "!!set\n2: null\n3: null\n4: null\n"
assert camel.load(dumped) == set(value)
def test_python_roundtrip(value, expected_serialization):
camel = Camel([PYTHON_TYPES])
dumped = camel.dump(value)
assert dumped == expected_serialization
# Should be able to load them without the python types
vanilla_camel = Camel()
assert vanilla_camel.load(dumped) == value
def test_python_roundtrip(value, expected_serialization):
camel = Camel([PYTHON_TYPES])
dumped = camel.dump(value)
assert dumped == expected_serialization
# Should be able to load them without the python types
vanilla_camel = Camel()
assert vanilla_camel.load(dumped) == value
def test_tuple_roundtrip():
# By default, tuples become lists
value = (4, 3, 2)
camel = Camel()
dumped = camel.dump(value)
# TODO short list like this should be flow style?
assert dumped == "- 4\n- 3\n- 2\n"
assert camel.load(dumped) == list(value)
def test_tuple_roundtrip():
# By default, tuples become lists
value = (4, 3, 2)
camel = Camel()
dumped = camel.dump(value)
# TODO short list like this should be flow style?
assert dumped == "- 4\n- 3\n- 2\n"
assert camel.load(dumped) == list(value)
def test_frozenset_roundtrip():
# By default, frozensets become sets
value = frozenset((4, 3, 2))
camel = Camel()
dumped = camel.dump(value)
# TODO this should use ? notation
assert dumped == "!!set\n2: null\n3: null\n4: null\n"
assert camel.load(dumped) == set(value)
def test_docs_table_v2():
# Tables can be rectangles now!
class Table(object):
def __init__(self, height, width):
self.height = height
self.width = width
def __repr__(self):
return "<Table {self.height!r}x{self.width!r}>".format(self=self)
from camel import Camel, CamelRegistry
my_types = CamelRegistry()
@my_types.dumper(Table, 'table', version=2)
def _dump_table_v2(table):
return {
'height': table.height,
'width': table.width,
}
@my_types.loader('table', version=2)
def _load_table_v2(data, version):
return Table(data["height"], data["width"])
@my_types.loader('table', version=1)
def _load_table_v1(data, version):
edge = data["size"]**0.5
return Table(edge, edge)
table = Table(7, 10)
assert Camel([my_types]).dump(table) == textwrap.dedent("""
!table;2
height: 7
width: 10
""").lstrip()
@my_types.dumper(Table, 'table', version=1)
def _dump_table_v1(table):
return {
# not really, but the best we can manage
'size': table.height * table.width,
}
camel = Camel([my_types])
camel.lock_version(Table, 1)
assert camel.dump(Table(5, 7)) == "!table;1\nsize: 35\n"
def test_docs_table_v2():
# Tables can be rectangles now!
class Table(object):
def __init__(self, height, width):
self.height = height
self.width = width
def __repr__(self):
return "<Table {self.height!r}x{self.width!r}>".format(self=self)
from camel import Camel, CamelRegistry
my_types = CamelRegistry()
@my_types.dumper(Table, 'table', version=2)
def _dump_table_v2(table):
return {
'height': table.height,
'width': table.width,
}
@my_types.loader('table', version=2)
def _load_table_v2(data, version):
return Table(data["height"], data["width"])
@my_types.loader('table', version=1)
def _load_table_v1(data, version):
edge = data["size"] ** 0.5
return Table(edge, edge)
table = Table(7, 10)
assert Camel([my_types]).dump(table) == textwrap.dedent("""
!table;2
height: 7
width: 10
""").lstrip()
@my_types.dumper(Table, 'table', version=1)
def _dump_table_v1(table):
return {
# not really, but the best we can manage
'size': table.height * table.width,
}
camel = Camel([my_types])
camel.lock_version(Table, 1)
assert camel.dump(Table(5, 7)) == "!table;1\nsize: 35\n"
def test_basic_roundtrip(value, expected_serialization):
camel = Camel()
dumped = camel.dump(value)
assert dumped == expected_serialization
assert camel.load(dumped) == value
def test_dieroll():
value = DieRoll(3, 6)
camel = Camel([reg])
dumped = camel.dump(value)
assert dumped == '!roll 3d6\n...\n'
assert camel.load(dumped) == value
def save_yaml(data, path, lock_versions={}):
with open(path, 'w') as f:
c = Camel([standard_types_registry, camel_registry])
for klass, version in lock_versions.items():
c.lock_version(klass, version)
f.write(c.dump(data))
def test_basic_roundtrip(value, expected_serialization):
camel = Camel()
dumped = camel.dump(value)
assert dumped == expected_serialization
assert camel.load(dumped) == value
def test_dieroll():
value = DieRoll(3, 6)
camel = Camel([reg])
dumped = camel.dump(value)
assert dumped == '!roll 3d6\n...\n'
assert camel.load(dumped) == value
if filename is None:
# this is a fresh duck! we want an image of it at the start point
image = duck.make_image()
advancement = duck.advance(response)
if advancement is not None:
for string in advancement:
if (
duck.scenario is None and
duck.success is None and
image is None
):
twitter.update_status(
string,
in_reply_to_status_id=latest_tweet.id
if latest_tweet else None
)
else:
if image is None:
image = duck.make_image()
image.save(DUCK_IMAGE_LOCATION)
twitter.update_with_media(DUCK_IMAGE_LOCATION, string)
if filename is None:
filename = '{}.yaml'.format(now().isoformat())
with open(os.path.join(DUCK_DIR, filename), 'w') as f:
f.write(camel.dump(duck))
def test_dieroll2():
value = DieRoll(3, 6)
camel = Camel([reg2])
dumped = camel.dump(value)
assert dumped == '!roll\nnumdice: 3\nfaces: 6\n'
assert camel.load(dumped) == value
