34 lines
884 B
Nim
34 lines
884 B
Nim
# Copyright (c) 2018 Status Research & Development GmbH
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# Distributed under the MIT License (license terms are at http://opensource.org/licenses/MIT).
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import ../src/mpint, unittest
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suite "Testing comparison operators":
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let
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a = initMpUint(10, uint8)
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b = initMpUint(15, uint8)
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c = 150'u16
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test "< operator":
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check: a < b
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check: not (a + b < b)
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check: not (a + a + a < b + b)
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check: not (a * b < cast[Mpuint[uint8]](c))
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test "<= operator":
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check: a <= b
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check: not (a + b <= b)
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check: a + a + a <= b + b
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check: a * b <= cast[Mpuint[uint8]](c)
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test "> operator":
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check: b > a
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check: not (b > a + b)
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check: not (b + b > a + a + a)
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check: not (cast[Mpuint[uint8]](c) > a * b)
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test ">= operator":
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check: b >= a
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check: not (b >= a + b)
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check: b + b >= a + a + a
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check: cast[Mpuint[uint8]](c) >= a * b |