tests/python/relay/test_name_mangling.py

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#
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import tvm
import tvm.testing
import tvm.relay as relay
import tvm.relay.backend.utils as utils
import pytest


def test_mangle_mod_name():
    assert utils.mangle_module_name("default") == "tvmgen_default"
    assert utils.mangle_module_name("ccompiler") == "tvmgen_ccompiler"
    assert utils.mangle_module_name("1234"), "tvmgen_1234"
    assert utils.mangle_module_name(""), "tvmgen"
    assert utils.mangle_module_name(None), "tvmgen"

    with pytest.raises(ValueError):
        utils.mangle_module_name("\u018e")
        utils.mangle_module_name("\xf1")


if __name__ == "__main__":
    tvm.testing.main()