41ed01f139
So it can run on targets with low memory, eg esp8266. Also enable the viper_4args() sub-test, which is now supported. Signed-off-by: Damien George <damien@micropython.org>
97 lines
1.4 KiB
Python
97 lines
1.4 KiB
Python
# Miscellaneous viper tests.
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import micropython
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# a for loop
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@micropython.viper
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def viper_for(a: int, b: int) -> int:
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total = 0
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for x in range(a, b):
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total += x
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return total
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print(viper_for(10, 10000))
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# accessing a global
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@micropython.viper
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def viper_access_global():
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global gl
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gl = 1
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return gl
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print(viper_access_global(), gl)
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# calling print with object and int types
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@micropython.viper
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def viper_print(x, y: int):
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print(x, y + 1)
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viper_print(1, 2)
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# convert constants to objects in tuple
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@micropython.viper
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def viper_tuple_consts(x):
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return (x, 1, False, True)
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print(viper_tuple_consts(0))
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# making a tuple from an object and an int
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@micropython.viper
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def viper_tuple(x, y: int):
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return (x, y + 1)
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print(viper_tuple(1, 2))
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# making a list from an object and an int
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@micropython.viper
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def viper_list(x, y: int):
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return [x, y + 1]
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print(viper_list(1, 2))
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# making a set from an object and an int
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@micropython.viper
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def viper_set(x, y: int):
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return {x, y + 1}
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print(sorted(list(viper_set(1, 2))))
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# raising an exception
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@micropython.viper
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def viper_raise(x: int):
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raise OSError(x)
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try:
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viper_raise(1)
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except OSError as e:
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print(repr(e))
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# calling GC after defining the function
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@micropython.viper
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def viper_gc() -> int:
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return 1
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print(viper_gc())
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import gc
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gc.collect()
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print(viper_gc())
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