Function test_extra_headers_stash_roundtrip_and_isolation

tests/test_config.py:107–115

()

def test_extra_headers_stash_roundtrip_and_isolation():
    set_extra_headers({"A": "1"})
    got = get_extra_headers()
    assert got == {"A": "1"}
    # Mutating the returned copy must not affect the stash.
    got["B"] = "2"
    assert get_extra_headers() == {"A": "1"}
    set_extra_headers({})
    assert get_extra_headers() == {}


# --- timeout -----------------------------------------------------------------