From 95dfec808a700c99144e454fbf9d98be420f2c51 Mon Sep 17 00:00:00 2001 From: INADA Naoki Date: Sun, 3 Feb 2013 00:02:37 +0900 Subject: Add simple benchmark. --- benchmark/benchmark.py | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 benchmark/benchmark.py (limited to 'benchmark') diff --git a/benchmark/benchmark.py b/benchmark/benchmark.py new file mode 100644 index 0000000..1439289 --- /dev/null +++ b/benchmark/benchmark.py @@ -0,0 +1,32 @@ +from msgpack import fallback +try: + from msgpack import _unpacker, _packer + has_ext = True +except ImportError: + has_ext = False +import timeit + + +def profile(name, func): + times = timeit.repeat(func, number=1000, repeat=4) + times = ', '.join(["%8f" % t for t in times]) + print("%-30s %40s" % (name, times)) + + +def simple(name, data): + if has_ext: + profile("packing %s (ext)" % name, lambda: _packer.packb(data)) + profile('packing %s (fallback)' % name, lambda: fallback.packb(data)) + + data = fallback.packb(data) + if has_ext: + profile('unpacking %s (ext)' % name, lambda: _unpacker.unpackb(data)) + profile('unpacking %s (fallback)' % name, lambda: fallback.unpackb(data)) + +def main(): + simple("integers", [7]*10000) + simple("bytes", [b'x'*n for n in range(100)]*10) + simple("lists", [[]]*10000) + simple("dicts", [{}]*10000) + +main() -- cgit v1.2.1