75e9d03d70
This will help us get better coverage info, and prevent packaging test data with the sdist.
788 lines
28 KiB
Python
788 lines
28 KiB
Python
import dataclasses
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import enum
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import math
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import unittest
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import uuid
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from io import BytesIO
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from typing import Optional
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from hippolyzer.lib.base.datatypes import *
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import hippolyzer.lib.base.serialization as se
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from hippolyzer.lib.base.llanim import Animation, Joint, RotKeyframe
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from hippolyzer.lib.base.namevalue import NameValuesSerializer, NameValueSerializer
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class BaseSerializationTest(unittest.TestCase):
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def setUp(self) -> None:
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self.writer = se.BufferWriter("!")
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def _get_reader(self, pod=False):
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return se.BufferReader(self.writer.endianness, self.writer.copy_buffer(), pod)
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def _assert_coords_fuzzy_equals(self, expected, val):
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if len(expected) != len(expected):
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# Take advantage of existing formatting, this will fail
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self.assertSequenceEqual(expected, val)
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for x, y in zip(expected, val):
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if not math.isclose(x, y, rel_tol=1e-4):
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self.assertSequenceEqual(expected, val)
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class SerializationTests(BaseSerializationTest):
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def test_basic(self):
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self.writer.write(se.U32, 1)
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self.writer.write(se.U16, 2)
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reader = self._get_reader()
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self.assertEqual(reader.read(se.U32), 1)
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self.assertEqual(reader.read(se.U16), 2)
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# No more data left
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self.assertFalse(reader)
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def test_peeking(self):
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self.writer.write(se.U32, 1)
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reader = self._get_reader()
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self.assertEqual(reader.read(se.U32, peek=True), 1)
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self.assertEqual(reader.read(se.U32, peek=True), 1)
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# Should still be data left
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self.assertTrue(reader)
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def test_basic_collection(self):
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orig_list = [1, 2, 3, 4]
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coll = se.Collection(se.U8, se.U16)
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self.writer.write(coll, orig_list)
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reader = self._get_reader()
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self.assertListEqual(reader.read(coll), orig_list)
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self.assertFalse(reader)
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def test_greedy_collection(self):
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orig_list = [1, 2, 3, 4]
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coll = se.Collection(None, se.U16)
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self.writer.write(coll, orig_list)
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reader = self._get_reader()
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self.assertListEqual(reader.read(coll), orig_list)
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self.assertFalse(reader)
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def test_overly_large_collection_raises(self):
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orig_list = [1] * 300
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coll = se.Collection(se.U8, se.U16)
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with self.assertRaises(ValueError):
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self.writer.write(coll, orig_list)
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def test_strings(self):
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self.writer.write(se.Str(se.U8), "foobar")
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self.writer.write(se.Str(se.U16), "baz")
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reader = self._get_reader()
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self.assertEqual(reader.read(se.Str(se.U8)), "foobar")
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self.assertEqual(reader.read(se.Str(se.U16)), "baz")
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def test_prim_ranges(self):
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self.assertEqual(se.S32.max_val, 2147483647)
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self.assertEqual(se.S32.min_val, -2147483648)
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self.assertEqual(se.U32.max_val, 4294967295)
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self.assertEqual(se.U32.min_val, 0)
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self.assertEqual(se.S8.max_val, 127)
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self.assertEqual(se.S8.min_val, -128)
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def test_fixed_strings(self):
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spec = se.StrFixed(5)
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self.writer.write(spec, "foo")
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self.writer.write(spec, "quuxy")
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with self.assertRaises(ValueError):
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self.writer.write(spec, "verylong")
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reader = self._get_reader()
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self.assertEqual(reader.read(spec), "foo")
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self.assertEqual(reader.read(spec), "quuxy")
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def test_fixed(self):
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self.writer.write(se.BytesFixed(3), b"foo")
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with self.assertRaises(ValueError):
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self.writer.write(se.BytesFixed(3), b"foobar")
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reader = self._get_reader()
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self.assertEqual(reader.read(se.BytesFixed(3)), b"foo")
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def test_uuid(self):
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val = uuid.uuid4()
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self.writer.write(se.UUID, val)
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reader = self._get_reader()
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self.assertEqual(reader.read(se.UUID), val)
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def test_uuid_pod(self):
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val = uuid.uuid4()
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self.writer.write(se.UUID, val)
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reader = self._get_reader(pod=True)
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self.assertEqual(reader.read(se.UUID), str(val))
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def test_template(self):
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template = se.Template({
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"num_1": se.U64,
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"some_nums": se.Collection(se.U8, se.U16),
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"test_str": se.Str(se.U8),
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})
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vals = {
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"num_1": 2,
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"some_nums": [1, 4, 3],
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"test_str": "hi hello",
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}
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self.writer.write(template, vals)
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reader = self._get_reader()
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self.assertDictEqual(reader.read(template), vals)
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def test_cstr(self):
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self.writer.write(se.CStr(), "foobaz")
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self.writer.write(se.U8, 1)
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reader = self._get_reader()
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self.assertEqual(reader.read(se.CStr()), "foobaz")
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self.assertEqual(reader.read(se.U8), 1)
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def test_template_size(self):
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templ = se.Template({
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"foo": se.UUID,
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"bar": se.S32,
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})
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self.assertEqual(templ.calc_size(), 20)
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def test_enum_switch(self):
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class Foo(enum.IntEnum):
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STR = 0
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U16 = 1
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template = se.EnumSwitch(se.IntEnum(Foo, se.U8), {
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Foo.STR: se.CStr(),
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Foo.U16: se.U16,
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})
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self.writer.write(template, (Foo.STR, "foo"))
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self.writer.write(template, (Foo.U16, 12))
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reader = self._get_reader()
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self.assertSequenceEqual(reader.read(template), (Foo.STR, "foo"))
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self.assertSequenceEqual(reader.read(template), (Foo.U16, 12))
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def test_enum_switch_pod(self):
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class Foo(enum.IntEnum):
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STR = 0
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U16 = 1
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template = se.EnumSwitch(se.IntEnum(Foo, se.U8), {
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Foo.STR: se.CStr(),
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Foo.U16: se.U16,
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})
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self.writer.write(template, ("STR", "foo"))
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reader = self._get_reader(pod=True)
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self.assertSequenceEqual(reader.read(template), ("STR", "foo"))
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def test_flag_switch(self):
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class Foo(enum.IntFlag):
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STR = 1
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U16 = enum.auto()
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U32 = enum.auto()
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U64 = enum.auto()
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template = se.FlagSwitch(se.IntFlag(Foo, se.U8), {
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Foo.STR: se.CStr(),
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Foo.U16: se.U16,
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Foo.U32: se.U32,
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# U64 intentionally missing
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})
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expected = {
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Foo.STR: "barbaz",
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Foo.U32: 20000,
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}
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self.writer.write(template, expected)
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reader = self._get_reader()
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self.assertSequenceEqual(reader.read(template), expected)
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def test_flag_switch_pod(self):
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class Foo(enum.IntFlag):
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STR = 1
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U16 = enum.auto()
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U32 = enum.auto()
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U64 = enum.auto()
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template = se.FlagSwitch(se.IntFlag(Foo, se.U8), {
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Foo.STR: se.CStr(),
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Foo.U16: se.U16,
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Foo.U32: se.U32,
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# U64 intentionally missing
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})
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expected = {
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"STR": "barbaz",
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"U32": 20000,
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}
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self.writer.write(template, expected)
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reader = self._get_reader(pod=True)
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self.assertSequenceEqual(reader.read(template), expected)
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def test_length_switch(self):
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template = se.LengthSwitch({
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4: se.Collection(2, se.U16),
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2: se.U16,
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})
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self.writer.write(se.U16, 1)
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reader = self._get_reader()
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self.assertEqual(reader.read(template), TaggedUnion(2, 1))
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self.writer.write(se.U8, 0)
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reader = self._get_reader()
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with self.assertRaises(KeyError):
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reader.read(template)
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self.writer.write(se.U8, 2)
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reader = self._get_reader()
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self.assertSequenceEqual(reader.read(template), TaggedUnion(4, [1, 2]))
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def test_length_switch_catch_all(self):
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template = se.LengthSwitch({
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2: se.U16,
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None: se.Null
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})
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self.writer.write(se.U32, 1)
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read_template = self._get_reader().read(template)
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# Real length returned, but catchall template should be used for both read and write.
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self.assertEqual(read_template, TaggedUnion(4, None))
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self.writer.buffer.clear()
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self.writer.write(template, read_template)
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self.assertEqual(len(self.writer), 0)
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def test_tuple_coords(self):
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self.writer.write(se.Vector3D, (0.0, 1.0, 2.0))
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reader = self._get_reader()
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self.assertEqual(len(reader), 8 * 3)
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self._assert_coords_fuzzy_equals(reader.read(se.Vector3D()), (0.0, 1.0, 2.0))
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self.assertFalse(reader)
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def test_vector3_quat(self):
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expected = Quaternion(0.08283, 0.19996, -0.37361, 0.90198)
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self.writer.write(se.PackedQuat(se.Vector3), expected)
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reader = self._get_reader()
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self.assertEqual(len(reader), 4 * 3)
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self._assert_coords_fuzzy_equals(reader.read(se.PackedQuat(se.Vector3)), expected)
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self.assertFalse(reader)
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def test_vector3_quat_pod(self):
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expected = (0.08283, 0.19996, -0.37361, 0.90198)
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self.writer.write(se.PackedQuat(se.Vector3), expected)
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reader = self._get_reader(pod=True)
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self.assertEqual(len(reader), 4 * 3)
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self._assert_coords_fuzzy_equals(reader.read(se.PackedQuat(se.Vector3)), expected)
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self.assertFalse(reader)
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def test_int_enum(self):
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class Foo(enum.IntEnum):
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bar = 1
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baz = 2
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packed = se.IntEnum(Foo, se.U8, strict=False)
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self.writer.write(packed, "bar")
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# Allowed to write invalid enum vals
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self.writer.write(packed, 3)
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with self.assertRaises(KeyError):
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# Unknown lookup strs are bad though
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self.writer.write(packed, "quuxy")
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reader = self._get_reader()
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self.assertEqual(reader.read(packed), Foo.bar)
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# not strict, will return int for unrecognized
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self.assertEqual(reader.read(packed), 3)
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self.assertFalse(reader)
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def test_int_flag(self):
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class Foo(enum.IntFlag):
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bar = 1
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baz = enum.auto()
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quux = enum.auto()
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packed = se.IntFlag(Foo, se.U8)
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self.writer.write(packed, ("bar", "quux"))
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# Allowed to write invalid enum vals
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self.writer.write(packed, 3)
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with self.assertRaises(KeyError):
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# Unknown lookup strs are bad though
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self.writer.write(packed, ("quuxy",))
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reader = self._get_reader()
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self.assertEqual(reader.read(packed), Foo.bar | Foo.quux)
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self.assertEqual(reader.read(packed), Foo.bar | Foo.baz)
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self.assertFalse(reader)
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def test_int_flag_pod(self):
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class Foo(enum.IntFlag):
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bar = 1
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baz = 2
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quux = 4
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packed = se.IntFlag(Foo, se.U8)
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self.writer.write(packed, Foo.bar | Foo.quux | 8)
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reader = self._get_reader(pod=True)
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self.assertEqual(reader.read(packed), ("bar", "quux", 8))
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def test_bit_field(self):
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bitfield = se.BitField(se.U32, {"bar": 31, "foo": 1})
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expected = {"foo": 1, "bar": 2}
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self.writer.write(bitfield, expected)
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self.writer.write(se.U32, 2147483649)
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reader = self._get_reader()
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self.assertEqual(reader.read(bitfield), expected)
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self.assertEqual(reader.read(bitfield), {"foo": 1, "bar": 1})
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def test_bitfield_dataclass(self):
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class SomeEnum(enum.IntEnum):
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FOO = 0
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BAR = 1
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BAZ = 2
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@dataclasses.dataclass
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class SomeDataclass:
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some: SomeEnum = se.bitfield_field(bits=2, adapter=se.IntEnum(SomeEnum))
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number: int = se.bitfield_field(bits=30)
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bitfield = se.BitfieldDataclass(SomeDataclass, se.U32)
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expected = SomeDataclass(some=SomeEnum.BAR, number=200)
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self.writer.write(bitfield, expected)
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reader = self._get_reader()
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self.assertEqual(reader.read(bitfield), expected)
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# Now do the POD case
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self.writer.clear()
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self.writer.write(bitfield, expected)
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reader = self._get_reader(pod=True)
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self.assertEqual(reader.read(bitfield), {
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"some": "BAR",
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"number": 200,
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})
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def test_optional_prefixed(self):
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template = se.OptionalPrefixed(se.U8)
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self.writer.write(template, None)
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self.writer.write(template, 20)
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reader = self._get_reader()
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self.assertEqual(reader.read(template), None)
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self.assertEqual(reader.read(template), 20)
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def test_optional_flagged(self):
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class Foo(enum.IntFlag):
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STR = 1
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U16 = enum.auto()
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U32 = enum.auto()
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U64 = enum.auto()
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flag_spec = se.IntFlag(Foo, se.U8)
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template = se.Template({
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"Flags": flag_spec,
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"String1": se.OptionalFlagged("Flags", flag_spec, Foo.STR, se.CStr()),
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"Int1": se.OptionalFlagged("Flags", flag_spec, Foo.U16, se.U16),
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"Int2": se.OptionalFlagged("Flags", flag_spec, Foo.U32, se.U32),
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# U64 intentionally missing
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})
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val = {
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"Flags": Foo.STR | Foo.U16 | Foo.U64,
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"String1": "barbaz",
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"Int1": 20000,
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}
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self.writer.write(template, val)
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reader = self._get_reader()
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self.assertSequenceEqual(reader.read(template), {"Int2": None, **val})
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def test_optional_flagged_pod(self):
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class Foo(enum.IntFlag):
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STR = 1
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U16 = enum.auto()
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U32 = enum.auto()
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U64 = enum.auto()
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flag_spec = se.IntFlag(Foo, se.U8)
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template = se.Template({
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"Flags": flag_spec,
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"String1": se.OptionalFlagged("Flags", flag_spec, Foo.STR, se.CStr()),
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"Int1": se.OptionalFlagged("Flags", flag_spec, Foo.U16, se.U16),
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"Int2": se.OptionalFlagged("Flags", flag_spec, Foo.U32, se.U32),
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# U64 intentionally missing
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})
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val = {
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"Flags": ("STR", "U16", "U64"),
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"String1": "barbaz",
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"Int1": 20000,
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}
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self.writer.write(template, val)
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reader = self._get_reader(pod=True)
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self.assertSequenceEqual(reader.read(template), {"Int2": None, **val})
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def test_typed_bytearray(self):
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template = se.Template({
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"Int1": se.U32,
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})
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arr_template = se.TypedByteArray(se.U32, template)
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self.writer.write(arr_template, {"Int1": 1})
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# len field + int1
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self.assertEqual(len(self.writer), 8)
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self.assertEqual(self._get_reader().read(arr_template), {"Int1": 1})
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# trailing bytes left unparsed inside the array should fail
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self.writer.buffer.clear()
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self.writer.write(se.U32, 5)
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self.writer.write_bytes(b"x" * 5)
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with self.assertRaises(ValueError):
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print(self._get_reader().read(arr_template))
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def test_parse_context(self):
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test_self = self
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class Foo(se.SerializableBase):
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def __init__(self):
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self.ser_called = False
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self.deser_called = False
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def serialize(self, val, writer: se.BufferWriter, ctx: Optional[se.ParseContext]):
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test_self.assertEqual(ctx["bar"], 1)
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test_self.assertEqual(ctx._["plugh"], 2)
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self.ser_called = True
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def deserialize(self, reader: se.BufferReader, ctx: Optional[se.ParseContext]):
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test_self.assertEqual(ctx["bar"], 1)
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test_self.assertEqual(ctx._["plugh"], 2)
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self.deser_called = True
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foo_spec = Foo()
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template = se.Template({
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"plugh": se.U16,
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"quux": se.Template({
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"bar": se.U16,
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"baz": foo_spec,
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})
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})
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self.writer.write(template, {"plugh": 2, "quux": {"bar": 1, "baz": None}})
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self._get_reader().read(template)
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self.assertTrue(foo_spec.deser_called)
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self.assertTrue(foo_spec.ser_called)
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def test_multidict(self):
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test_list = [
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(1, 2),
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(1, 3),
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(4, 3),
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(1, 4),
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]
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spec = se.Collection(se.U32, se.Tuple(se.U8, se.U32))
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multi_spec = se.MultiDictAdapter(spec)
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self.writer.write(spec, test_list)
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written_buff = self.writer.copy_buffer()
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reader = self._get_reader()
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deser = reader.read(multi_spec)
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item_view = deser.items(multi=True)
|
|
for i in range(2):
|
|
self.assertEqual(list(item_view), test_list)
|
|
|
|
self.writer.clear()
|
|
self.writer.write(multi_spec, deser)
|
|
self.assertEqual(written_buff, self.writer.copy_buffer())
|
|
|
|
def test_dataclass(self):
|
|
@dataclasses.dataclass
|
|
class Foobar:
|
|
foo: int = se.dataclass_field(se.U8)
|
|
bar: str = se.dataclass_field(se.CStr())
|
|
|
|
spec = se.Dataclass(Foobar)
|
|
inst = Foobar(foo=1, bar="log off")
|
|
|
|
self.writer.write(spec, inst)
|
|
reader = self._get_reader()
|
|
deser: Foobar = reader.read(spec)
|
|
self.assertEqual(inst, deser)
|
|
self.assertEqual(deser.bar, "log off")
|
|
|
|
|
|
class FileSerializationTests(BaseSerializationTest):
|
|
def _get_reader(self, pod=False):
|
|
return se.FHReader(self.writer.endianness, BytesIO(self.writer.copy_buffer()), pod=pod)
|
|
|
|
def test_simple(self):
|
|
self.writer.write(se.CStr(), "foobar")
|
|
self.writer.write(se.CStr(), "baz")
|
|
reader = self._get_reader()
|
|
self.assertEqual(reader.read(se.CStr()), "foobar")
|
|
self.assertEqual(reader.read(se.CStr(), peek=True), "baz")
|
|
self.assertTrue(reader)
|
|
self.assertEqual(len(reader), 4)
|
|
self.assertEqual(reader.read(se.CStr()), "baz")
|
|
self.assertFalse(reader)
|
|
|
|
|
|
class QuantizedFloatSerializationTests(BaseSerializationTest):
|
|
def _test_quantized_float_roundtrips(self, prim: se.SerializablePrimitive):
|
|
test_ranges = [
|
|
se.QuantizedFloat(prim, 0.0, 1.0),
|
|
# Make sure we test the 0.0 median point special-casing
|
|
se.QuantizedFloat(prim, -1.0, 1.0),
|
|
# Lopsided, with zero in the middle-ish
|
|
se.QuantizedFloat(prim, -2.0, 1.0),
|
|
]
|
|
for packed in test_ranges:
|
|
for i in range(prim.min_val, prim.max_val):
|
|
self.writer.buffer = bytearray()
|
|
self.writer.write(prim, i)
|
|
initial_buf = self.writer.copy_buffer()
|
|
reader = self._get_reader()
|
|
first_read = reader.read(packed)
|
|
self.writer.buffer.clear()
|
|
self.writer.write(packed, first_read)
|
|
self.assertEqual(initial_buf, self.writer.copy_buffer())
|
|
|
|
def test_quantized_u8_roundtrips(self):
|
|
self._test_quantized_float_roundtrips(se.U8)
|
|
|
|
def test_quantized_s8_roundtrips(self):
|
|
self._test_quantized_float_roundtrips(se.S8)
|
|
|
|
@unittest.skip("expensive")
|
|
def test_quantized_u16_roundtrips(self):
|
|
self._test_quantized_float_roundtrips(se.U16)
|
|
|
|
@unittest.skip("expensive")
|
|
def test_quantized_s16_roundtrips(self):
|
|
self._test_quantized_float_roundtrips(se.S16)
|
|
|
|
def test_quantized_tuplecoords(self):
|
|
packed = se.Vector3U16(-2.0, 2.0)
|
|
self.writer.write(packed, (-2.0, 1.0, 2.0))
|
|
self.writer.write(packed, (-2.0, 1.0, 1.0))
|
|
reader = self._get_reader()
|
|
self.assertEqual(len(reader), 2 * 6)
|
|
self._assert_coords_fuzzy_equals(reader.read(packed), (-2.0, 1.0, 2.0))
|
|
with self.assertRaises(AssertionError):
|
|
self._assert_coords_fuzzy_equals(reader.read(packed), (-2.0, 1.0, 2.0))
|
|
self.assertFalse(reader)
|
|
|
|
def test_quantized_tuple_comes_through_zero(self):
|
|
test_val = b"\x7f\xff\x7f\xff\x7f\xff"
|
|
packed = se.Vector3U16(-64.0, 64.0)
|
|
self.writer.write_bytes(test_val)
|
|
reader = self._get_reader()
|
|
first_read = reader.read(packed)
|
|
self.assertEqual(first_read, Vector3(0, 0, 0))
|
|
self.writer.buffer.clear()
|
|
self.writer.write(packed, first_read)
|
|
self.assertEqual(self.writer.copy_buffer(), test_val)
|
|
|
|
def test_quantized_tuplecoords_component_scales(self):
|
|
packed = se.Vector3U16(component_scales=(
|
|
(0.0, 1.0),
|
|
(0.0, 1.0),
|
|
(0.0, 4096.0)
|
|
))
|
|
self.writer.write(packed, (0.0, 1.0, 4095.0))
|
|
reader = self._get_reader()
|
|
self.assertEqual(len(reader), 6)
|
|
self._assert_coords_fuzzy_equals(reader.read(packed), (0.0, 1.0, 4095.0))
|
|
self.assertFalse(reader)
|
|
|
|
def test_quantized_tuple_signed(self):
|
|
class Vector3S16(se.QuantizedTupleCoord):
|
|
ELEM_SPEC = se.S16
|
|
NUM_ELEMS = 3
|
|
COORD_CLS = Vector3
|
|
|
|
vec_ser = Vector3S16(-2.0, 2.0)
|
|
init_buf = b"\x80\x00\x00\x00\x7f\xff"
|
|
self.writer.write_bytes(init_buf)
|
|
reader = self._get_reader()
|
|
self.assertEqual(len(reader), 6)
|
|
unpacked = reader.read(vec_ser)
|
|
self._assert_coords_fuzzy_equals(unpacked, (-2.0, 0.0, 2.0))
|
|
self.assertFalse(reader)
|
|
self.writer.buffer.clear()
|
|
self.writer.write(vec_ser, unpacked)
|
|
self.assertEqual(self.writer.copy_buffer(), init_buf)
|
|
|
|
def test_quantized_extremes(self):
|
|
spec = se.QuantizedFloat(se.S16, -2.0, 1.0)
|
|
self.writer.write_bytes(b"\x80\x00\x7f\xff")
|
|
reader = self._get_reader()
|
|
self.assertEqual(-2.0, reader.read(spec))
|
|
self.assertEqual(1.0, reader.read(spec))
|
|
|
|
|
|
class NameValueSerializationTests(BaseSerializationTest):
|
|
EXAMPLE_NAMEVALUES = b'DisplayName STRING RW DS unicodename\n' \
|
|
b'FirstName STRING RW DS firstname\n' \
|
|
b'LastName STRING RW DS Resident\n' \
|
|
b'Title STRING RW DS foo'
|
|
|
|
def test_basic(self):
|
|
val = self.EXAMPLE_NAMEVALUES
|
|
self.writer.write_bytes(val)
|
|
reader = self._get_reader(pod=False)
|
|
deser = reader.read(NameValuesSerializer)
|
|
|
|
self.assertEqual(deser.to_dict()['Title'], 'foo')
|
|
|
|
self.writer.clear()
|
|
self.writer.write(NameValuesSerializer, deser)
|
|
self.assertEqual(val, self.writer.copy_buffer())
|
|
|
|
def test_pod(self):
|
|
val = self.EXAMPLE_NAMEVALUES
|
|
self.writer.write_bytes(val)
|
|
reader = self._get_reader(pod=True)
|
|
deser = reader.read(NameValuesSerializer)
|
|
|
|
self.assertEqual('Title STRING RW DS foo', deser[3])
|
|
|
|
self.writer.clear()
|
|
self.writer.write(NameValuesSerializer, deser)
|
|
self.assertEqual(val, self.writer.copy_buffer())
|
|
|
|
def test_namevalue_stringify(self):
|
|
test_types = [
|
|
b"Alpha STRING R S 'Twas brillig and the slighy toves/Did gyre and gimble in the wabe",
|
|
b"Beta F32 R S 3.14159",
|
|
b"Gamma S32 R S -12345",
|
|
b"Delta VEC3 R S <1.2, -3.4, 5.6>",
|
|
b"Epsilon U32 R S 12345",
|
|
b"Zeta ASSET R S 041a8591-6f30-42f8-b9f7-7f281351f375",
|
|
b"Eta U64 R S 9223372036854775807"
|
|
]
|
|
|
|
for test in test_types:
|
|
self.writer.clear()
|
|
self.writer.write_bytes(test)
|
|
reader = self._get_reader()
|
|
self.assertEqual(test.decode("utf8"), str(reader.read(NameValueSerializer())))
|
|
|
|
def test_namevalues_stringify(self):
|
|
test_list = \
|
|
b"Alpha STRING R S 'Twas brillig and the slighy toves/Did gyre and gimble in the wabe\n" + \
|
|
b"Beta F32 R S 3.14159\n" + \
|
|
b"Gamma S32 R S -12345\n" + \
|
|
b"Delta VEC3 R S <1.2, -3.4, 5.6>\n" + \
|
|
b"Epsilon U32 R S 12345\n" + \
|
|
b"Zeta ASSET R S 041a8591-6f30-42f8-b9f7-7f281351f375\n" + \
|
|
b"Eta U64 R S 9223372036854775807"
|
|
|
|
self.writer.clear()
|
|
self.writer.write_bytes(test_list)
|
|
reader = self._get_reader()
|
|
deser = reader.read(NameValuesSerializer)
|
|
self.assertEqual(test_list.decode("utf8"), str(deser))
|
|
|
|
# Check that deserializer doesn't raise for any of the fields
|
|
deser.to_dict()
|
|
|
|
|
|
class AnimSerializationTests(BaseSerializationTest):
|
|
SIMPLE_ANIM = b'\x01\x00\x00\x00\x01\x00\x00\x00H\x11\xd1?\x00\x00\x00\x00\x00H\x11\xd1?\x00\x00\x00\x00' \
|
|
b'\xcd\xccL>\x9a\x99\x99>\x01\x00\x00\x00\x02\x00\x00\x00mNeck\x00\x01\x00\x00\x00\x03\x00' \
|
|
b'\x00\x00r\n\xff\x7f\xff\x7f\xff\x7f\xfa\xd0\xff\x7f\xff\x7f\xff\x7f\xff\xff\xff\x7f\xff' \
|
|
b'\x7f\xff\x7f\x00\x00\x00\x00mHead\x00\x01\x00\x00\x00\x14\x00\x00\x00r\n!\x84\xfbz\xab' \
|
|
b'\x81X\x1f?\x83\xed\x86\xbe\x82\xcb)\xfd\x81\xdc\x86\x08\x83>4\xf9\x7f\xfa~\x92\x82\xb1>' \
|
|
b'\xdb\x7f\x9d\x80H\x82$I\x82\x81\xad\x89M\x82\x97S\x01\x84\x98\x916\x82\n^L\x86\xfc\x919' \
|
|
b'\x82}h\xff\x86\xc4\x8c\x93\x82\xefr\x9c\x84\xd7\x85\xe3\x82b}\xb7\x7f\x90\x81\x96\x82\xd5' \
|
|
b'\x87\xa2~,\x84a\x82H\x92\xd7\x80w\x8aU\x82\xbb\x9c\xa7\x836\x8f4\x82.\xa7\xeb\x84\xa3\x8eX' \
|
|
b'\x82\xa1\xb1\x9b\x84\x80\x8a\xb6\x82\x14\xbc:\x83\xe8\x85\xf0\x82\x87\xc6^\x813\x83\xd1\x82' \
|
|
b'\xfa\xd0\xb7\x7f\x90\x81\x96\x82\xff\xff\xb7\x7f\x90\x81\x96\x82\x00\x00\x00\x00\x00\x00\x00\x00'
|
|
|
|
def setUp(self) -> None:
|
|
super().setUp()
|
|
self.writer.endianness = "<"
|
|
|
|
def test_basic(self):
|
|
self.writer.write_bytes(self.SIMPLE_ANIM)
|
|
spec = se.Dataclass(Animation)
|
|
anim: Animation = self._get_reader().read(spec)
|
|
self.assertEqual(len(anim.joints), 2)
|
|
self.writer.clear()
|
|
self.writer.write(spec, anim)
|
|
self.assertEqual(self.SIMPLE_ANIM, self.writer.copy_buffer())
|
|
|
|
def test_elided_fields_allowed(self):
|
|
spec = se.Dataclass(Animation)
|
|
# Should use the defaults for the unspecified fields
|
|
anim = Animation(
|
|
major_version=1,
|
|
minor_version=0,
|
|
base_priority=5,
|
|
duration=1.0,
|
|
loop_out_point=1.0,
|
|
)
|
|
self.assertIsNotNone(anim)
|
|
self.assertEqual(len(anim.joints), 0)
|
|
anim.joints["mPelvis"] = Joint(priority=5, rot_keyframes=[
|
|
RotKeyframe(time=0.0, rot=Quaternion(0, 0, 0, 1))
|
|
])
|
|
self.assertEqual(len(anim.joints), 1)
|
|
self.writer.write(spec, anim)
|
|
reader = self._get_reader()
|
|
deser = reader.read(spec)
|
|
self.assertEqual(anim, deser)
|
|
|
|
def test_dict_context_allowed(self):
|
|
spec = se.Dataclass(RotKeyframe)
|
|
kf = RotKeyframe(time=0.0, rot=Quaternion())
|
|
ctx = se.ParseContext({"major_version": 1, "minor_version": 0, "duration": 5.0})
|
|
self.writer.write(spec, kf, ctx=ctx)
|
|
# U16 for time, (x, y, z)
|
|
self.assertEqual(se.U16.calc_size() * 4, len(self.writer))
|
|
|
|
self.writer.clear()
|
|
# Shouldn't need duration for v0.1
|
|
ctx = se.ParseContext({"major_version": 0, "minor_version": 1})
|
|
self.writer.write(spec, kf, ctx=ctx)
|
|
# F32 for time, (x, y, z)
|
|
self.assertEqual(se.F32.calc_size() * 4, len(self.writer))
|
|
|
|
|
|
class SubfieldSerializationTests(BaseSerializationTest):
|
|
def test_enum(self):
|
|
class FooEnum(enum.IntEnum):
|
|
FOO = 1
|
|
BAR = 2
|
|
|
|
ser = se.IntEnumSubfieldSerializer(FooEnum)
|
|
|
|
self.assertEqual(ser.deserialize(None, 1, pod=False), FooEnum.FOO)
|
|
self.assertEqual(ser.deserialize(None, 1, pod=True), "FOO")
|
|
self.assertEqual(ser.deserialize(None, 3, pod=True), se.UNSERIALIZABLE)
|
|
self.assertEqual(ser.deserialize(None, 3, pod=False), 3)
|
|
|
|
self.assertEqual(ser.serialize(None, "FOO"), 1)
|
|
self.assertEqual(ser.serialize(None, FooEnum.FOO), 1)
|
|
self.assertEqual(ser.serialize(None, 3), 3)
|
|
|
|
def test_flags(self):
|
|
class FooFlags(enum.IntFlag):
|
|
FOO = 1
|
|
BAR = 1 << 1
|
|
|
|
ser = se.IntFlagSubfieldSerializer(FooFlags)
|
|
|
|
self.assertEqual(ser.deserialize(None, 1, pod=False), FooFlags.FOO)
|
|
self.assertEqual(ser.deserialize(None, 3, pod=False), FooFlags.FOO | FooFlags.BAR)
|
|
self.assertEqual(ser.deserialize(None, 1, pod=True), ("FOO",))
|
|
self.assertEqual(ser.deserialize(None, 3, pod=True), ("FOO", "BAR"))
|
|
self.assertEqual(ser.deserialize(None, 7, pod=True), ("FOO", "BAR", 4))
|
|
|
|
self.assertEqual(ser.serialize(None, ()), 0)
|
|
self.assertEqual(ser.serialize(None, 0), 0)
|
|
self.assertEqual(ser.serialize(None, ("FOO", "BAR")), 3)
|
|
self.assertEqual(ser.serialize(None, FooFlags.FOO), 1)
|
|
self.assertEqual(ser.serialize(None, 3), 3)
|
|
self.assertEqual(ser.serialize(None, 7), 7)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|