def METHOD_NAME():
    files = ["Asset_renderCompositingMain_v001.0000.png",
             "Asset_renderCompositingMain_v001.0001.png",
             "Asset_renderCompositingMain_v001.0002.png"]
    ret = collect_frames(files)
    expected = {
        "Asset_renderCompositingMain_v001.0000.png": "0000",
        "Asset_renderCompositingMain_v001.0001.png": "0001",
        "Asset_renderCompositingMain_v001.0002.png": "0002"
    }
    print(ret)
    assert ret == expected, "Not matching"