94 lines
3.0 KiB
JavaScript
94 lines
3.0 KiB
JavaScript
var assert = require ('assert');
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describe ('Node', function() {
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it ('Default Initialization', function () {
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let node = new OV.Node ();
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assert.strictEqual (node.GetName (), '');
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assert.deepStrictEqual (node.GetChildNodes (), []);
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assert.deepStrictEqual (node.GetMeshIndices (), []);
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});
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it ('Set Name', function () {
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let node = new OV.Node ();
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node.SetName ('New Name');
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assert.strictEqual (node.GetName (), 'New Name');
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});
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it ('Add Mesh Indices', function () {
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let node = new OV.Node ();
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node.AddMeshIndex (0);
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node.AddMeshIndex (4);
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node.AddMeshIndex (8);
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assert.deepStrictEqual (node.GetMeshIndices (), [0, 4, 8]);
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});
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it ('Add Child Node', function () {
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let node = new OV.Node ();
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let child1 = new OV.Node ();
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let child2 = new OV.Node ();
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child1.SetName ('Child 1');
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child2.SetName ('Child 2');
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node.AddChildNode (child1);
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node.AddChildNode (child2);
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assert.strictEqual (node.GetChildNodes ().length, 2);
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assert.strictEqual (node.GetChildNodes ()[0].GetName (), 'Child 1');
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assert.strictEqual (node.GetChildNodes ()[1].GetName (), 'Child 2');
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assert.strictEqual (node.GetChildNodes ()[0].GetParent (), node);
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assert.strictEqual (node.GetChildNodes ()[1].GetParent (), node);
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});
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it ('Recursive Enumeration', function () {
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let node = new OV.Node ();
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let child1 = new OV.Node ();
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let child2 = new OV.Node ();
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let child11 = new OV.Node ();
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let child12 = new OV.Node ();
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node.AddChildNode (child1);
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node.AddChildNode (child2);
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child1.AddChildNode (child11);
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child1.AddChildNode (child12);
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let enumerated = [];
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node.Enumerate ((child) => {
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enumerated.push (child);
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});
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assert.deepStrictEqual (enumerated, [node, child1, child11, child12, child2]);
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let enumeratedChildren = [];
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node.EnumerateChildren ((child) => {
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enumeratedChildren.push (child);
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});
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assert.deepStrictEqual (enumeratedChildren, [child1, child11, child12, child2]);
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});
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it ('Recursive Mesh Index Enumeration', function () {
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let node = new OV.Node ();
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let child1 = new OV.Node ();
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let child2 = new OV.Node ();
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let child11 = new OV.Node ();
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let child12 = new OV.Node ();
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node.AddChildNode (child1);
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node.AddChildNode (child2);
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node.AddMeshIndex (1);
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node.AddMeshIndex (2);
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child1.AddChildNode (child11);
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child1.AddChildNode (child12);
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child1.AddMeshIndex (3);
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child2.AddMeshIndex (4);
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child11.AddMeshIndex (5);
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child12.AddMeshIndex (6);
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let enumerated = [];
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node.EnumerateMeshIndices ((meshIndex) => {
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enumerated.push (meshIndex);
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});
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assert.deepStrictEqual (enumerated, [1, 2, 3, 5, 6, 4]);
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});
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});
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