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32 lines
822 B
C
32 lines
822 B
C
module arraytests @test;
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fn void! find()
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{
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int[3] a = { 1, 2, 3 };
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assert(array::index_of(a, 2)! == 1);
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assert(array::index_of(a, 1)! == 0);
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assert(array::index_of(a, 3)! == 2);
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assert(@catch(array::index_of(a, 4)) == SearchResult.MISSING);
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}
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fn void! find_subarray()
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{
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int[] a = { 1, 2, 3 };
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assert(array::index_of(a, 2)! == 1);
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assert(array::index_of(a, 1)! == 0);
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assert(array::index_of(a, 3)! == 2);
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assert(@catch(array::index_of(a, 4)) == SearchResult.MISSING);
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}
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fn void! concat()
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{
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int[3] a = { 1, 2, 3 };
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(void)array::concat_new(a, a);
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(void)array::concat_new(a[..], a[..]);
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(void)array::concat_new(a[:0], a[:0]);
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(void)array::concat_new(int[2] { 1, 2 }, a[:0]);
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(void)array::concat_new(a[:0], int[2] { 1, 2 });
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int[] c = array::concat_new(a[1..2], a);
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assert (c == int[]{ 2, 3, 1, 2, 3 });
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}
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