68 lines
2.0 KiB
Python
68 lines
2.0 KiB
Python
# Copyright 2009 10gen, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Benchmarking for the `pymongo.bson` module.
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Depends on `simplejson`. Which is really just the Python 2.6 `json` module, so
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this should be updated to use that if it exists an `simplejson` otherwise.
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"""
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import datetime
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import cProfile
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import sys
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sys.path[0:0] = [""]
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# TODO try importing json first and do simplejson if that fails
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import simplejson as json
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from pymongo import bson
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trials = 100000
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def run(case, function):
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start = datetime.datetime.now()
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for _ in range(trials):
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result = function(case)
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print "took: %s" % (datetime.datetime.now() - start)
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return result
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def main():
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test_cases = [{},
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{"hello": "world"},
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{"hello": "world",
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"mike": u"something",
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"here's": u"an\u8744other"},
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{"int": 200,
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"bool": True,
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"an int": 20,
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"a bool": False},
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{"this": 5,
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"is": {"a": True},
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"big": [True, 5.5],
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"object": None}]
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for case in test_cases:
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print "case: %r" % case
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print "enc bson",
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enc_bson = run(case, bson.BSON.from_dict)
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print "enc json",
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enc_json = run(case, json.dumps)
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print "dec bson",
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assert case == run(enc_bson, bson.to_dicts)[0]
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print "dec json",
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assert case == run(enc_json, json.loads)
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if __name__ == "__main__":
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cProfile.run("main()")
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