def test_no_stdlib_collections3():
    import collections
    matplotlib = import_module('matplotlib',
        __import__kwargs={'fromlist': ['cm', 'collections']},
        min_module_version='1.1.0')
    if matplotlib:
        assert collections != matplotlib.collections
make sure we get the right collections with no catch
dataset/ETHPy150Open sympy/sympy/sympy/external/tests/test_importtools.py/test_no_stdlib_collections3