mirror of
https://github.com/BelfrySCAD/BOSL2.git
synced 2024-12-28 07:49:45 +00:00
210 lines
9.6 KiB
OpenSCAD
210 lines
9.6 KiB
OpenSCAD
include <../std.scad>
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module test__is_edge_array() {
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assert(_is_edge_array([[0,0,0,0],[0,0,0,0],[0,0,0,0]]));
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assert(_is_edge_array([[1,1,1,1],[1,1,1,1],[1,1,1,1]]));
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assert(!_is_edge_array([[1,1,1],[1,1,1],[1,1,1]]));
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assert(!_is_edge_array([[1,1,1,1,1],[1,1,1,1,1],[1,1,1,1,1]]));
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assert(!_is_edge_array([[1,1,1,1],[1,1,1,1]]));
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assert(!_is_edge_array([1,1,1,1]));
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assert(!_is_edge_array("foo"));
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assert(!_is_edge_array(42));
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assert(!_is_edge_array(true));
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assert(_is_edge_array(_edges(["X","Y"])));
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}
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test__is_edge_array();
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module test__edge_set() {
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// Edge set pass through
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assert(_edge_set([[1,1,1,1],[0,1,0,1],[0,0,0,0]]) == [[1,1,1,1],[0,1,0,1],[0,0,0,0]]);
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// Vectors towards corners
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assert(_edge_set([-1,-1,-1]) == [[1,0,0,0],[1,0,0,0],[1,0,0,0]]);
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assert(_edge_set([-1,-1, 1]) == [[0,0,1,0],[0,0,1,0],[1,0,0,0]]);
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assert(_edge_set([-1, 1,-1]) == [[0,1,0,0],[1,0,0,0],[0,0,1,0]]);
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assert(_edge_set([-1, 1, 1]) == [[0,0,0,1],[0,0,1,0],[0,0,1,0]]);
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assert(_edge_set([ 1,-1,-1]) == [[1,0,0,0],[0,1,0,0],[0,1,0,0]]);
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assert(_edge_set([ 1,-1, 1]) == [[0,0,1,0],[0,0,0,1],[0,1,0,0]]);
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assert(_edge_set([ 1, 1,-1]) == [[0,1,0,0],[0,1,0,0],[0,0,0,1]]);
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assert(_edge_set([ 1, 1, 1]) == [[0,0,0,1],[0,0,0,1],[0,0,0,1]]);
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// Vectors towards edges
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assert(_edge_set([ 0,-1,-1]) == [[1,0,0,0],[0,0,0,0],[0,0,0,0]]);
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assert(_edge_set([ 0, 1,-1]) == [[0,1,0,0],[0,0,0,0],[0,0,0,0]]);
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assert(_edge_set([ 0,-1, 1]) == [[0,0,1,0],[0,0,0,0],[0,0,0,0]]);
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assert(_edge_set([ 0, 1, 1]) == [[0,0,0,1],[0,0,0,0],[0,0,0,0]]);
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assert(_edge_set([-1, 0,-1]) == [[0,0,0,0],[1,0,0,0],[0,0,0,0]]);
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assert(_edge_set([ 1, 0,-1]) == [[0,0,0,0],[0,1,0,0],[0,0,0,0]]);
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assert(_edge_set([-1, 0, 1]) == [[0,0,0,0],[0,0,1,0],[0,0,0,0]]);
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assert(_edge_set([ 1, 0, 1]) == [[0,0,0,0],[0,0,0,1],[0,0,0,0]]);
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assert(_edge_set([-1,-1, 0]) == [[0,0,0,0],[0,0,0,0],[1,0,0,0]]);
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assert(_edge_set([ 1,-1, 0]) == [[0,0,0,0],[0,0,0,0],[0,1,0,0]]);
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assert(_edge_set([-1, 1, 0]) == [[0,0,0,0],[0,0,0,0],[0,0,1,0]]);
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assert(_edge_set([ 1, 1, 0]) == [[0,0,0,0],[0,0,0,0],[0,0,0,1]]);
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// Vectors towards faces
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assert(_edge_set([ 0, 0,-1]) == [[1,1,0,0],[1,1,0,0],[0,0,0,0]]);
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assert(_edge_set([ 0, 0, 1]) == [[0,0,1,1],[0,0,1,1],[0,0,0,0]]);
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assert(_edge_set([ 0,-1, 0]) == [[1,0,1,0],[0,0,0,0],[1,1,0,0]]);
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assert(_edge_set([ 0, 1, 0]) == [[0,1,0,1],[0,0,0,0],[0,0,1,1]]);
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assert(_edge_set([-1, 0, 0]) == [[0,0,0,0],[1,0,1,0],[1,0,1,0]]);
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assert(_edge_set([ 1, 0, 0]) == [[0,0,0,0],[0,1,0,1],[0,1,0,1]]);
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// Named edge sets
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assert(_edge_set("X") == [[1,1,1,1],[0,0,0,0],[0,0,0,0]]);
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assert(_edge_set("Y") == [[0,0,0,0],[1,1,1,1],[0,0,0,0]]);
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assert(_edge_set("Z") == [[0,0,0,0],[0,0,0,0],[1,1,1,1]]);
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assert(_edge_set("NONE") == [[0,0,0,0],[0,0,0,0],[0,0,0,0]]);
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assert(_edge_set("ALL") == [[1,1,1,1],[1,1,1,1],[1,1,1,1]]);
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}
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test__edge_set();
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module test__normalize_edges() {
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assert(_normalize_edges([[-2,-2,-2,-2],[-2,-2,-2,-2],[-2,-2,-2,-2]]) == [[0,0,0,0],[0,0,0,0],[0,0,0,0]]);
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assert(_normalize_edges([[-1,-1,-1,-1],[-1,-1,-1,-1],[-1,-1,-1,-1]]) == [[0,0,0,0],[0,0,0,0],[0,0,0,0]]);
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assert(_normalize_edges([[0,0,0,0],[0,0,0,0],[0,0,0,0]]) == [[0,0,0,0],[0,0,0,0],[0,0,0,0]]);
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assert(_normalize_edges([[1,1,1,1],[1,1,1,1],[1,1,1,1]]) == [[1,1,1,1],[1,1,1,1],[1,1,1,1]]);
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assert(_normalize_edges([[2,2,2,2],[2,2,2,2],[2,2,2,2]]) == [[1,1,1,1],[1,1,1,1],[1,1,1,1]]);
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}
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test__normalize_edges();
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module test__edges() {
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assert(_edges("X")==[[1,1,1,1],[0,0,0,0],[0,0,0,0]]);
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assert(_edges("Y")==[[0,0,0,0],[1,1,1,1],[0,0,0,0]]);
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assert(_edges("Z")==[[0,0,0,0],[0,0,0,0],[1,1,1,1]]);
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assert(_edges(["X"])==[[1,1,1,1],[0,0,0,0],[0,0,0,0]]);
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assert(_edges(["Y"])==[[0,0,0,0],[1,1,1,1],[0,0,0,0]]);
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assert(_edges(["Z"])==[[0,0,0,0],[0,0,0,0],[1,1,1,1]]);
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assert(_edges(["X","Y"])==[[1,1,1,1],[1,1,1,1],[0,0,0,0]]);
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assert(_edges(["X","Z"])==[[1,1,1,1],[0,0,0,0],[1,1,1,1]]);
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assert(_edges(["Y","Z"])==[[0,0,0,0],[1,1,1,1],[1,1,1,1]]);
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assert(_edges("ALL",except="X")==[[0,0,0,0],[1,1,1,1],[1,1,1,1]]);
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assert(_edges("ALL",except="Y")==[[1,1,1,1],[0,0,0,0],[1,1,1,1]]);
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assert(_edges("ALL",except="Z")==[[1,1,1,1],[1,1,1,1],[0,0,0,0]]);
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assert(_edges(["Y","Z"],except=[FRONT+RIGHT,FRONT+LEFT])==[[0,0,0,0],[1,1,1,1],[0,0,1,1]]);
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}
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test__edges();
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module test__corner_edge_count() {
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edges = _edges([TOP,FRONT+RIGHT]);
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assert(_corner_edge_count(edges,TOP+FRONT+RIGHT) == 3);
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assert(_corner_edge_count(edges,TOP+FRONT+LEFT) == 2);
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assert(_corner_edge_count(edges,BOTTOM+FRONT+RIGHT) == 1);
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assert(_corner_edge_count(edges,BOTTOM+FRONT+LEFT) == 0);
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}
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test__corner_edge_count();
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module test__corner_edges() {
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edges = _edges([TOP,FRONT+RIGHT]);
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assert_equal(_corner_edges(edges,TOP+FRONT+RIGHT), [1,1,1]);
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assert_equal(_corner_edges(edges,TOP+FRONT+LEFT), [1,1,0]);
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assert_equal(_corner_edges(edges,BOTTOM+FRONT+RIGHT), [0,0,1]);
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assert_equal(_corner_edges(edges,BOTTOM+FRONT+LEFT), [0,0,0]);
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}
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test__corner_edges();
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module test__corners() {
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assert_equal(_corners(BOT + FRONT + LEFT ), [1,0,0,0,0,0,0,0]);
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assert_equal(_corners(BOT + FRONT + RIGHT), [0,1,0,0,0,0,0,0]);
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assert_equal(_corners(BOT + BACK + LEFT ), [0,0,1,0,0,0,0,0]);
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assert_equal(_corners(BOT + BACK + RIGHT), [0,0,0,1,0,0,0,0]);
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assert_equal(_corners(TOP + FRONT + LEFT ), [0,0,0,0,1,0,0,0]);
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assert_equal(_corners(TOP + FRONT + RIGHT), [0,0,0,0,0,1,0,0]);
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assert_equal(_corners(TOP + BACK + LEFT ), [0,0,0,0,0,0,1,0]);
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assert_equal(_corners(TOP + BACK + RIGHT), [0,0,0,0,0,0,0,1]);
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assert_equal(_corners(BOT + FRONT), [1,1,0,0,0,0,0,0]);
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assert_equal(_corners(BOT + BACK ), [0,0,1,1,0,0,0,0]);
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assert_equal(_corners(TOP + FRONT), [0,0,0,0,1,1,0,0]);
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assert_equal(_corners(TOP + BACK ), [0,0,0,0,0,0,1,1]);
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assert_equal(_corners(BOT + LEFT ), [1,0,1,0,0,0,0,0]);
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assert_equal(_corners(BOT + RIGHT), [0,1,0,1,0,0,0,0]);
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assert_equal(_corners(TOP + LEFT ), [0,0,0,0,1,0,1,0]);
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assert_equal(_corners(TOP + RIGHT), [0,0,0,0,0,1,0,1]);
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assert_equal(_corners(FRONT + LEFT ), [1,0,0,0,1,0,0,0]);
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assert_equal(_corners(FRONT + RIGHT), [0,1,0,0,0,1,0,0]);
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assert_equal(_corners(BACK + LEFT ), [0,0,1,0,0,0,1,0]);
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assert_equal(_corners(BACK + RIGHT), [0,0,0,1,0,0,0,1]);
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assert_equal(_corners(LEFT), [1,0,1,0,1,0,1,0]);
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assert_equal(_corners(RIGHT), [0,1,0,1,0,1,0,1]);
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assert_equal(_corners(FRONT), [1,1,0,0,1,1,0,0]);
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assert_equal(_corners(BACK), [0,0,1,1,0,0,1,1]);
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assert_equal(_corners(BOT), [1,1,1,1,0,0,0,0]);
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assert_equal(_corners(TOP), [0,0,0,0,1,1,1,1]);
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assert_equal(_corners([BOT + FRONT + LEFT ]), [1,0,0,0,0,0,0,0]);
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assert_equal(_corners([BOT + FRONT + RIGHT]), [0,1,0,0,0,0,0,0]);
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assert_equal(_corners([BOT + BACK + LEFT ]), [0,0,1,0,0,0,0,0]);
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assert_equal(_corners([BOT + BACK + RIGHT]), [0,0,0,1,0,0,0,0]);
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assert_equal(_corners([TOP + FRONT + LEFT ]), [0,0,0,0,1,0,0,0]);
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assert_equal(_corners([TOP + FRONT + RIGHT]), [0,0,0,0,0,1,0,0]);
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assert_equal(_corners([TOP + BACK + LEFT ]), [0,0,0,0,0,0,1,0]);
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assert_equal(_corners([TOP + BACK + RIGHT]), [0,0,0,0,0,0,0,1]);
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assert_equal(_corners([BOT + FRONT]), [1,1,0,0,0,0,0,0]);
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assert_equal(_corners([BOT + BACK ]), [0,0,1,1,0,0,0,0]);
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assert_equal(_corners([TOP + FRONT]), [0,0,0,0,1,1,0,0]);
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assert_equal(_corners([TOP + BACK ]), [0,0,0,0,0,0,1,1]);
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assert_equal(_corners([BOT + LEFT ]), [1,0,1,0,0,0,0,0]);
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assert_equal(_corners([BOT + RIGHT]), [0,1,0,1,0,0,0,0]);
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assert_equal(_corners([TOP + LEFT ]), [0,0,0,0,1,0,1,0]);
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assert_equal(_corners([TOP + RIGHT]), [0,0,0,0,0,1,0,1]);
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assert_equal(_corners([FRONT + LEFT ]), [1,0,0,0,1,0,0,0]);
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assert_equal(_corners([FRONT + RIGHT]), [0,1,0,0,0,1,0,0]);
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assert_equal(_corners([BACK + LEFT ]), [0,0,1,0,0,0,1,0]);
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assert_equal(_corners([BACK + RIGHT]), [0,0,0,1,0,0,0,1]);
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assert_equal(_corners([LEFT]), [1,0,1,0,1,0,1,0]);
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assert_equal(_corners([RIGHT]), [0,1,0,1,0,1,0,1]);
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assert_equal(_corners([FRONT]), [1,1,0,0,1,1,0,0]);
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assert_equal(_corners([BACK]), [0,0,1,1,0,0,1,1]);
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assert_equal(_corners([BOT]), [1,1,1,1,0,0,0,0]);
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assert_equal(_corners([TOP]), [0,0,0,0,1,1,1,1]);
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assert_equal(_corners([TOP,FRONT+RIGHT]), [0,1,0,0,1,1,1,1]);
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}
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test__corners();
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module test__is_corner_array() {
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edges = _edges([TOP,FRONT+RIGHT]);
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corners = _corners([TOP,FRONT+RIGHT]);
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assert(!_is_corner_array(undef));
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assert(!_is_corner_array(true));
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assert(!_is_corner_array(false));
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assert(!_is_corner_array(INF));
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assert(!_is_corner_array(-INF));
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assert(!_is_corner_array(NAN));
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assert(!_is_corner_array(-4));
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assert(!_is_corner_array(0));
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assert(!_is_corner_array(4));
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assert(!_is_corner_array("foo"));
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assert(!_is_corner_array([]));
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assert(!_is_corner_array([4,5,6]));
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assert(!_is_corner_array([2:3:9]));
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assert(!_is_corner_array(edges));
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assert(_is_corner_array(corners));
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}
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test__is_corner_array();
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module test__normalize_corners() {
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assert_equal(_normalize_corners([-2,-2,-2,-2,-2,-2,-2,-2]), [0,0,0,0,0,0,0,0]);
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assert_equal(_normalize_corners([-1,-1,-1,-1,-1,-1,-1,-1]), [0,0,0,0,0,0,0,0]);
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assert_equal(_normalize_corners([0,0,0,0,0,0,0,0]), [0,0,0,0,0,0,0,0]);
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assert_equal(_normalize_corners([1,1,1,1,1,1,1,1]), [1,1,1,1,1,1,1,1]);
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assert_equal(_normalize_corners([2,2,2,2,2,2,2,2]), [1,1,1,1,1,1,1,1]);
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}
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test__normalize_corners();
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// vim: expandtab tabstop=4 shiftwidth=4 softtabstop=4 nowrap
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