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add sorted
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25
test/util/test_sorted.scad
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25
test/util/test_sorted.scad
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@@ -0,0 +1,25 @@
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use <util/sorted.scad>;
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module test_sorted() {
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echo("==== test_sorted ====");
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assert([1, 2, 3, 4, 5, 6] == sorted([1, 6, 2, 5, 4, 3])
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);
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assert(
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[[2, 0, 0], [5, 0, 0], [7, 0, 0], [9, 0, 0], [10, 0, 0]] ==
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sorted([[2, 0, 0], [5, 0, 0], [7, 0, 0], [9, 0, 0], [10, 0, 0]])
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);
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assert(
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[[2, 0, 0], [5, 0, 0], [7, 0, 0], [9, 0, 0], [10, 0, 0]] ==
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sorted([[10, 0, 0], [5, 0, 0], [7, 0, 0], [2, 0, 0], [9, 0, 0]], cmp = function(a, b) a[0] - b[0])
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);
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ascending = function(e1, e2) e1 - e2;
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descending = function(e1, e2) e2 - e1;
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assert(sorted([2, 1, 3, 5, 4], ascending) == [1, 2, 3, 4, 5]);
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assert(sorted([2, 1, 3, 5, 4], descending) == [5, 4, 3, 2, 1]);
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}
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test_sorted();
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