PYTHON -c "import basic_test; basic_test.test()"

######## basic_test.py ########

import os.path
import pyximport

pyximport.install(build_dir=os.path.join(os.path.dirname(__file__), "TEST_TMP"))

def test():
    import mymodule
    assert mymodule.test_string == "TEST"
    assert not mymodule.__file__.rstrip('oc').endswith('.py'), mymodule.__file__

######## mymodule.pyx ########

test_string = "TEST"