updated notes in map_reduce_advanced queryset test
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@ -505,8 +505,8 @@ class QuerySetTest(unittest.TestCase):
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Song.drop_collection()
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def test_map_reduce_finalize(self):
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"""Ensure scope and finalize are working correctly by simulating
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"hotness" ranking with Reddit algorithm.
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"""Ensure finalize is running by simulating "hotness"
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ranking with Reddit algorithm.
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"""
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from time import mktime
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@ -521,7 +521,8 @@ class QuerySetTest(unittest.TestCase):
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now = datetime.utcnow()
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# Note: Test data taken from a custom Reddit homepage on
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# Fri, 12 Feb 2010 14:36:00 -0600.
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# Fri, 12 Feb 2010 14:36:00 -0600. Link ordering should
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# reflect order of insertion below.
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Link(title = "Google Buzz auto-followed a woman's abusive ex ...",
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up_votes = 1079,
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@ -588,12 +589,10 @@ class QuerySetTest(unittest.TestCase):
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finalize_f = """
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function(key, value) {
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// f(sec_since_epoch,y,z) = log10(z) + ((y*sec_since_epoch) / 45000)
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z_10 = Math.log(value.z) / Math.log(10);
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weight = z_10 + ((value.y * value.t_s) / 45000);
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return weight;
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}
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"""
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