def METHOD_NAME(self):
    """Perform extract with time suffix support and test if maps exists"""
    self.assertModule(
        "t.rast3d.extract",
        flags="n",
        input="A",
        nprocs=2,
        output="B",
        basename="b",
        overwrite=True,
        suffix="time",
        expression="if(A > 400, A, null())",
    )
    self.assertRaster3dExists("b_2001_01_01T00_00_00")
    self.assertRaster3dDoesNotExist("b_2001_01")