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33 lines
803 B
33 lines
803 B
7 years ago
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# test binary operations on range objects; (in)equality only
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# this "feature test" actually tests the implementation but is the best we can do
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if range(1) != range(1):
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print("SKIP")
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raise SystemExit
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# basic (in)equality
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print(range(1) == range(1))
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print(range(1) != range(1))
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print(range(1) != range(2))
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# empty range
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print(range(0) == range(0))
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print(range(1, 0) == range(0))
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print(range(1, 4, -1) == range(6, 3))
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# 1 element range
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print(range(1, 4, 10) == range(1, 4, 10))
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print(range(1, 4, 10) == range(1, 4, 20))
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print(range(1, 4, 10) == range(1, 8, 20))
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# more than 1 element
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print(range(0, 3, 2) == range(0, 3, 2))
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print(range(0, 3, 2) == range(0, 4, 2))
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print(range(0, 3, 2) == range(0, 5, 2))
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# unsupported binary op
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try:
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range(1) + 10
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except TypeError:
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print('TypeError')
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