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from datetime import time, timezone
import pytest
import tomli_w
def test_invalid_type_nested():
with pytest.raises(TypeError) as exc_info:
tomli_w.dumps({"bytearr": bytearray()})
assert str(exc_info.value) == "Object of type 'bytearray' is not TOML serializable"
def test_invalid_time():
offset_time = time(23, 59, 59, tzinfo=timezone.utc)
with pytest.raises(ValueError):
tomli_w.dumps({"offset time": offset_time})
def test_negative_indent():
with pytest.raises(ValueError):
tomli_w.dumps({"k": "v"}, indent=-1)
def test_invalid_key__falsy():
with pytest.raises(TypeError) as exc_info:
tomli_w.dumps({None: "v"}) # type: ignore[dict-item]
assert (
str(exc_info.value)
== "Invalid mapping key 'None' of type 'NoneType'. A string is required."
)
def test_invalid_key__truthy():
with pytest.raises(TypeError) as exc_info:
tomli_w.dumps({2: "v"}) # type: ignore[dict-item]
assert (
str(exc_info.value)
== "Invalid mapping key '2' of type 'int'. A string is required."
)
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