def test_squelch(self):
rdd = self.sc.parallelize([(0, array([1, 2])), (0, array([3, 4]))])
data = Series(rdd)
squelched = data.squelch(5)
assert(allclose(squelched.collectValuesAsArray(), [[0, 0], [0, 0]]))
squelched = data.squelch(3)
assert(allclose(squelched.collectValuesAsArray(), [[0, 0], [3, 4]]))
squelched = data.squelch(1)
assert(allclose(squelched.collectValuesAsArray(), [[1, 2], [3, 4]]))
