def testRoundTrip(self):
obj = {symbol("key"): timestamp(1234),
ulong(123): "blah",
char("c"): "bleh",
str2unicode("desc"): Described(symbol("url"), str2unicode("http://example.org")),
str2unicode("array"): Array(UNDESCRIBED, Data.INT, 1, 2, 3),
str2unicode("list"): [1, 2, 3, None, 4],
str2unicode("boolean"): True}
self.data.put_object(obj)
enc = self.data.encode()
data = Data()
data.decode(enc)
data.rewind()
assert data.next()
copy = data.get_object()
assert copy == obj, (copy, obj)
def testRoundTrip(self):
obj = {symbol("key"): timestamp(1234),
ulong(123): "blah",
char("c"): "bleh",
str2unicode("desc"): Described(symbol("url"), str2unicode("http://example.org")),
str2unicode("array"): Array(UNDESCRIBED, Data.INT, 1, 2, 3),
str2unicode("list"): [1, 2, 3, None, 4],
str2unicode("boolean"): True}
self.data.put_object(obj)
enc = self.data.encode()
data = Data()
data.decode(enc)
data.rewind()
assert data.next()
copy = data.get_object()
assert copy == obj, (copy, obj)
def testLookup(self):
obj = {symbol("key"): str2unicode("value"), symbol("pi"): 3.14159, symbol("list"): [1, 2, 3, 4]}
self.data.put_object(obj)
self.data.rewind()
self.data.next()
self.data.enter()
self.data.narrow()
assert self.data.lookup("pi")
assert self.data.get_object() == 3.14159
self.data.rewind()
assert self.data.lookup("key")
assert self.data.get_object() == str2unicode("value")
self.data.rewind()
assert self.data.lookup("list")
assert self.data.get_object() == [1, 2, 3, 4]
self.data.widen()
self.data.rewind()
assert not self.data.lookup("pi")
def testLookup(self):
obj = {symbol("key"): str2unicode("value"),
symbol("pi"): 3.14159,
symbol("list"): [1, 2, 3, 4]}
self.data.put_object(obj)
self.data.rewind()
self.data.next()
self.data.enter()
self.data.narrow()
assert self.data.lookup("pi")
assert self.data.get_object() == 3.14159
self.data.rewind()
assert self.data.lookup("key")
assert self.data.get_object() == str2unicode("value")
self.data.rewind()
assert self.data.lookup("list")
assert self.data.get_object() == [1, 2, 3, 4]
self.data.widen()
self.data.rewind()
assert not self.data.lookup("pi")