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add the eq parameter

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Justin Lin
2021-02-08 10:53:18 +08:00
parent e96439cfa8
commit 787fbd3623
9 changed files with 85 additions and 64 deletions
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18
test/util/test_dedup.scad
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@@ -4,15 +4,27 @@ use <util/sort.scad>;
module test_dedup() {
echo("==== test_dedup ====");
eq = function(e1, e2) e1[0] == e2[0] && e1[1] == e2[1] && e1[2] == e2[2];
points = [[1, 1, 2], [3, 4, 2], [7, 2, 2], [3, 4, 2], [1, 2, 3]];
assert(
dedup([[1, 1, 2], [3, 4, 2], [7, 2, 2], [3, 4, 2], [1, 2, 3]])
== [[1, 1, 2], [3, 4, 2], [7, 2, 2], [1, 2, 3]]
);
assert(
dedup(sort([[1, 1, 2], [3, 4, 2], [7, 2, 2], [3, 4, 2], [1, 2, 3]]), sorted = true)
== [[1, 1, 2], [1, 2, 3], [3, 4, 2], [7, 2, 2]]
dedup([[1, 1, 2], [3, 4, 2], [7, 2, 2], [3, 4, 2], [1, 2, 3]], eq = eq)
== [[1, 1, 2], [3, 4, 2], [7, 2, 2], [1, 2, 3]]
);
sorted = sort([[1, 1, 2], [3, 4, 2], [7, 2, 2], [3, 4, 2], [1, 2, 3]]);
assert(
dedup(sorted, sorted = true) == [[1, 1, 2], [1, 2, 3], [3, 4, 2], [7, 2, 2]]
);
assert(
dedup(sorted, sorted = true, eq = eq) == [[1, 1, 2], [1, 2, 3], [3, 4, 2], [7, 2, 2]]
);
}