"""Smoke test: obfuscated output must execute and preserve semantics."""

import textwrap

from python_obfuscator import ObfuscationConfig, Obfuscator, obfuscate

def test_default_obfuscation_preserves_computation() -> None:

source = textwrap.dedent(

"""\

v1 = 0

v2 = 0

v4 = 10

assert v4 + v4 == 20

assert v1 + v2 == 0

"""

)

result = obfuscate(source)

exec(result) # must not raise

def test_obfuscator_class_smoke() -> None:

o = Obfuscator()

result = o.obfuscate("x = 1 + 2")

assert isinstance(result, str)

def test_obfuscator_with_subset_config() -> None:

cfg = ObfuscationConfig.only("string_hex_encoder")

result = obfuscate('greeting = "hello"', config=cfg)

assert "fromhex" in result

ns: dict = {}

exec(result, ns)

assert ns["greeting"] == "hello"