Function test_register_non_extendable_jsmodule

src/tests/test_jsproxy.py:820–831

(selenium_standalone_refresh)

@pytest.mark.skip_pyproxy_check
@run_in_pyodide
def test_register_non_extendable_jsmodule(selenium_standalone_refresh):
    from pyodide.code import run_js

    run_js(
        """
        pyodide.registerJsModule("x", Object.preventExtensions({aaa: 2, bbb: 7}))
        """
    )

    a = {}  # type:ignore[var-annotated]
    exec("from x import *", a)
    assert set(a).issuperset({"aaa", "bbb"})


@run_in_pyodide