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Potential edge motion unit tests.

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Oscar Lorentzon 2015-12-11 15:32:04 +01:00
parent b664c7fe27
commit dcfe56dbb9
1 changed files with 103 additions and 0 deletions
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103
spec/graph/edge/EdgeCalculator.spec.ts
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@ -61,6 +61,8 @@ describe("EdgeCalculator", () => {
});
describe("EdgeCalculator.getPotentialEdges", () => {
let epsilon: number = 1e-8;
let edgeCalculator: EdgeCalculator;
let spatial: Spatial;
@ -154,4 +156,105 @@ describe("EdgeCalculator.getPotentialEdges", () => {
expect(potentialEdge.apiNavImIm.key).toBe(edgeKey);
expect(potentialEdge.distance).toBe(5);
});
it("should return a potential edge with correct motion change", () => {
let key: string = "key";
let edgeKey: string = "edgeKey";
let sequence: Sequence = createSequence("skey", [key, edgeKey]);
let node: Node = createNode(key, sequence, [0, -Math.PI / 2, 0], [-10, -10, -5])
let edgeNode: Node = createNode(edgeKey, sequence, [0, -Math.PI / 2, 0], [-5, -5, -5]);
let potentialEdges: IPotentialEdge[] =
edgeCalculator.getPotentialEdges(node, [edgeNode], []);
expect(potentialEdges.length).toBe(1);
let potentialEdge: IPotentialEdge = potentialEdges[0];
expect(potentialEdge.apiNavImIm.key).toBe(edgeKey);
expect(potentialEdge.motionChange).toBeCloseTo(Math.PI / 4, epsilon);
});
it("should return a potential edge with correct motion change", () => {
let key: string = "key";
let edgeKey: string = "edgeKey";
let sequence: Sequence = createSequence("skey", [key, edgeKey]);
let node: Node = createNode(key, sequence, [Math.PI / 2, 0, 0], [10, -10, -5])
let edgeNode: Node = createNode(edgeKey, sequence, [Math.PI / 2, 0, 0], [15, -5, -5]);
let potentialEdges: IPotentialEdge[] =
edgeCalculator.getPotentialEdges(node, [edgeNode], []);
expect(potentialEdges.length).toBe(1);
let potentialEdge: IPotentialEdge = potentialEdges[0];
expect(potentialEdge.apiNavImIm.key).toBe(edgeKey);
expect(potentialEdge.motionChange).toBeCloseTo(-Math.PI / 4, epsilon);
});
it("should return a potential edge with correct motion change", () => {
let key: string = "key";
let edgeKey: string = "edgeKey";
let sequence: Sequence = createSequence("skey", [key, edgeKey]);
let node: Node = createNode(key, sequence, [Math.PI / 2, 0, 0], [0, 0, 0])
let edgeNode: Node = createNode(edgeKey, sequence, [Math.PI / 2, 0, 0], [0, -10, 0]);
let potentialEdges: IPotentialEdge[] =
edgeCalculator.getPotentialEdges(node, [edgeNode], []);
expect(potentialEdges.length).toBe(1);
let potentialEdge: IPotentialEdge = potentialEdges[0];
expect(potentialEdge.apiNavImIm.key).toBe(edgeKey);
expect(Math.abs(potentialEdge.motionChange)).toBeCloseTo(Math.PI, epsilon);
});
it("should return a potential edge with correct vertical motion", () => {
let key: string = "key";
let edgeKey: string = "edgeKey";
let sequence: Sequence = createSequence("skey", [key, edgeKey]);
let node: Node = createNode(key, sequence, [Math.PI / 2, 0, 0], [0, 0, 0])
let edgeNode: Node = createNode(edgeKey, sequence, [Math.PI / 2, 0, 0], [3, 4, 5]);
let potentialEdges: IPotentialEdge[] =
edgeCalculator.getPotentialEdges(node, [edgeNode], []);
expect(potentialEdges.length).toBe(1);
let potentialEdge: IPotentialEdge = potentialEdges[0];
expect(potentialEdge.apiNavImIm.key).toBe(edgeKey);
expect(potentialEdge.verticalMotion).toBeCloseTo(Math.PI / 4, epsilon);
});
it("should return a potential edge with correct vertical motion", () => {
let key: string = "key";
let edgeKey: string = "edgeKey";
let sequence: Sequence = createSequence("skey", [key, edgeKey]);
let node: Node = createNode(key, sequence, [Math.PI / 2, 0, 0], [0, 0, 0])
let edgeNode: Node = createNode(edgeKey, sequence, [Math.PI / 2, 0, 0], [-3, -4, -5]);
let potentialEdges: IPotentialEdge[] =
edgeCalculator.getPotentialEdges(node, [edgeNode], []);
expect(potentialEdges.length).toBe(1);
let potentialEdge: IPotentialEdge = potentialEdges[0];
expect(potentialEdge.apiNavImIm.key).toBe(edgeKey);
expect(potentialEdge.verticalMotion).toBeCloseTo(-Math.PI / 4, epsilon);
});
});