2011-04-05 22:42:33 -05:00
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2011-06-15 13:19:50 -05:00
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// -*- rust -*-
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type compare[T] = fn(&T, &T) -> bool ;
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2011-04-05 22:42:33 -05:00
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2011-07-27 07:19:39 -05:00
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fn test_generic[T](expected: &T, eq: &compare[T]) {
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let actual: T = { expected };
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2011-06-15 13:19:50 -05:00
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assert (eq(expected, actual));
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2011-04-05 22:42:33 -05:00
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}
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fn test_vec() {
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2011-07-27 07:19:39 -05:00
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fn compare_vec(v1: &vec[int], v2: &vec[int]) -> bool { ret v1 == v2; }
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let eq = bind compare_vec(_, _);
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2011-06-15 13:19:50 -05:00
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test_generic[vec[int]]([1, 2], eq);
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2011-04-05 22:42:33 -05:00
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}
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2011-06-15 13:19:50 -05:00
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fn main() { test_vec(); }
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