kopia lustrzana https://github.com/micropython/micropython
44 wiersze
838 B
Python
44 wiersze
838 B
Python
# test general errors with uctypes
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try:
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import uctypes
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except ImportError:
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print("SKIP")
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raise SystemExit
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data = bytearray(b"01234567")
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# del subscr not supported
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S = uctypes.struct(uctypes.addressof(data), {})
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try:
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del S[0]
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except TypeError:
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print("TypeError")
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# list is an invalid descriptor
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S = uctypes.struct(uctypes.addressof(data), [])
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try:
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S.x
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except TypeError:
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print("TypeError")
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# can't access attribute with invalid descriptor
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S = uctypes.struct(uctypes.addressof(data), {"x": []})
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try:
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S.x
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except TypeError:
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print("TypeError")
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# can't assign to aggregate
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S = uctypes.struct(uctypes.addressof(data), {"x": (uctypes.ARRAY | 0, uctypes.INT8 | 2)})
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try:
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S.x = 1
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except TypeError:
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print("TypeError")
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# unsupported unary op
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try:
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hash(S)
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except TypeError:
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print("TypeError")
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