kopia lustrzana https://github.com/micropython/micropython
66 wiersze
1.6 KiB
Python
66 wiersze
1.6 KiB
Python
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# This tests string handling operations
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ZEN = """
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The Zen of Python
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Beautiful is better than ugly.
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Explicit is better than implicit.
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Simple is better than complex.
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Complex is better than complicated.
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Flat is better than nested.
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Sparse is better than dense.
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Readability counts.
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Special cases aren't special enough to break the rules.
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Although practicality beats purity.
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Errors should never pass silently.
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Unless explicitly silenced.
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In the face of ambiguity, refuse the temptation to guess.
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There should be one-- and preferably only one --obvious way to do it.
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Although that way may not be obvious at first unless you're Dutch.
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Now is better than never.
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Although never is often better than *right* now.
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If the implementation is hard to explain, it's a bad idea.
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If the implementation is easy to explain, it may be a good idea.
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Namespaces are one honking great idea -- let's do more of those!
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"""
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def test(niter):
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counts = {}
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for _ in range(niter):
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x = ZEN.replace("\n", " ").split(" ")
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y = " ".join(x)
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for i in range(50):
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a = ZEN[i : i * 2]
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b = a + "hello world"
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for c in ZEN:
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i = ord(c)
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c = chr(i)
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return (x[0], a)
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###########################################################################
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# Benchmark interface
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bm_params = {
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(32, 10): (2,),
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(50, 10): (3,),
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(100, 10): (6,),
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(500, 10): (30,),
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(1000, 10): (60,),
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(5000, 10): (300,),
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}
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def bm_setup(params):
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(niter,) = params
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state = None
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def run():
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nonlocal state
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state = test(niter)
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def result():
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return niter, state
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return run, result
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