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Fixed pair() and pair_wrap()

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Revar Desmera
2019-05-10 02:59:12 -07:00
parent 0ef235fb63
commit 09e89e9182
2 changed files with 29 additions and 15 deletions
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40
tests/test_arrays.scad
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@@ -151,27 +151,41 @@ test_unique();
// Arrays
module test_array_subindex() {
module test_subindex() {
v = [[1,2,3,4],[5,6,7,8],[9,10,11,12],[13,14,15,16]];
assert(array_subindex(v,2) == [3, 7, 11, 15]);
assert(array_subindex(v,[2,1]) == [[3, 2], [7, 6], [11, 10], [15, 14]]);
assert(array_subindex(v,[1:3]) == [[2, 3, 4], [6, 7, 8], [10, 11, 12], [14, 15, 16]]);
assert(subindex(v,2) == [3, 7, 11, 15]);
assert(subindex(v,[2,1]) == [[3, 2], [7, 6], [11, 10], [15, 14]]);
assert(subindex(v,[1:3]) == [[2, 3, 4], [6, 7, 8], [10, 11, 12], [14, 15, 16]]);
}
test_array_subindex();
test_subindex();
module test_array_zip() {
module test_pair() {
assert(pair([3,4,5,6]) == [[3,4], [4,5], [5,6]]);
assert(pair("ABCD") == [["A","B"], ["B","C"], ["C","D"]]);
}
test_pair();
module test_pair_wrap() {
assert(pair_wrap([3,4,5,6]) == [[3,4], [4,5], [5,6], [6,3]]);
assert(pair_wrap("ABCD") == [["A","B"], ["B","C"], ["C","D"], ["D","A"]]);
}
test_pair_wrap();
module test_zip() {
v1 = [1,2,3,4];
v2 = [5,6,7];
v3 = [8,9,10,11];
assert(array_zip(v1,v3) == [[1,8],[2,9],[3,10],[4,11]]);
assert(array_zip([v1,v3]) == [[1,8],[2,9],[3,10],[4,11]]);
assert(array_zip([v1,v2],fit="short") == [[1,5],[2,6],[3,7]]);
assert(array_zip([v1,v2],fit="long") == [[1,5],[2,6],[3,7],[4,undef]]);
assert(array_zip([v1,v2],fit="long", fill=0) == [[1,5],[2,6],[3,7],[4,0]]);
assert(array_zip([v1,v2,v3],fit="long") == [[1,5,8],[2,6,9],[3,7,10],[4,undef,11]]);
assert(zip(v1,v3) == [[1,8],[2,9],[3,10],[4,11]]);
assert(zip([v1,v3]) == [[1,8],[2,9],[3,10],[4,11]]);
assert(zip([v1,v2],fit="short") == [[1,5],[2,6],[3,7]]);
assert(zip([v1,v2],fit="long") == [[1,5],[2,6],[3,7],[4,undef]]);
assert(zip([v1,v2],fit="long", fill=0) == [[1,5],[2,6],[3,7],[4,0]]);
assert(zip([v1,v2,v3],fit="long") == [[1,5,8],[2,6,9],[3,7,10],[4,undef,11]]);
}
test_array_zip();
test_zip();
module test_array_group() {