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47 lines
1.2 KiB
Python
47 lines
1.2 KiB
Python
"""Tests for clean_decode() — TON BOC payload decoding."""
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import re
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import pytest
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from pyfragment.types import ParseError
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from pyfragment.utils.decoder import clean_decode
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PAYLOADS = [
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pytest.param(
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"te6ccgEBAgEALwABTgAAAAAxMDAwMDAwIFRlbGVncmFtIFN0YXJzIAoKUmVmI1RQb01wegEABkM3ZQ",
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id="stars",
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),
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pytest.param(
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"te6ccgEBAgEANAABTgAAAABUZWxlZ3JhbSBQcmVtaXVtIGZvciAxIHllYXIgCgpSZWYjcgEAEE9OQnM2cmNt",
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id="premium",
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),
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pytest.param(
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"te6ccgEBAgEAMAABTgAAAABUZWxlZ3JhbSBhY2NvdW50IHRvcCB1cCAKClJlZiNrMXpDRQEACFkxd3g",
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id="topup",
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),
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]
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# Decode valid payload tests
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@pytest.mark.parametrize("payload", PAYLOADS)
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def test_decode_payload(payload: str) -> None:
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result = clean_decode(payload)
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assert "Telegram" in result
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assert re.search(r"Ref#[A-Za-z0-9]+", result), f"no Ref# in {result!r}"
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assert all(ord(c) < 128 for c in result), f"non-ASCII chars in {result!r}"
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# Edge case tests
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def test_empty_payload_returns_empty_string() -> None:
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assert clean_decode("") == ""
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def test_invalid_payload_raises_parse_error() -> None:
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with pytest.raises(ParseError):
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clean_decode("!!!not-valid-base64!!!")
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