66 lines
2.1 KiB
JavaScript
66 lines
2.1 KiB
JavaScript
import {resource} from '@avocado/resource';
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import {normalize} from '@avocado/s13n';
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import {Latus} from '@latus/core';
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import {expect} from 'chai';
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const {name} = require('../package.json');
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describe(name, () => {
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let latus;
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let Entity;
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beforeEach(async () => {
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latus = Latus.mock({
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'@avocado/entity': require('../src'),
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'@avocado/resource': require('@avocado/resource'),
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'@avocado/traits': require('@avocado/traits'),
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'@latus/socket': require('@latus/socket'),
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});
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await Promise.all(latus.invokeFlat('@latus/core/starting'));
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({fromResourceType: {Entity}} = resource(latus));
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});
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describe('Traits', () => {
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describe('Directional', () => {
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let entity;
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beforeEach(async () => {
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entity = await Entity.load({
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traits: {
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Directional: {
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params: {
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directionCount: 4,
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},
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},
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},
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});
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});
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it('exists', async () => {
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expect(entity.is('Directional')).to.be.true;
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});
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it('tracks movement', async () => {
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entity.emit('movementRequest', [1, 0]);
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expect(entity.direction).to.equal(1);
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entity.emit('movementRequest', [0, 1]);
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expect(entity.direction).to.equal(2);
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entity.emit('movementRequest', [-1, 0]);
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expect(entity.direction).to.equal(3);
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entity.emit('movementRequest', [0, -1]);
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expect(entity.direction).to.equal(0);
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});
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it('generates and accepts direction packets', async () => {
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entity.direction = 2;
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const packets = normalize(latus, entity.trait('Directional').packets());
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expect(packets).to.have.lengthOf(1);
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expect(packets[0].constructor.type).to.equal('TraitUpdateDirectionalDirection');
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expect(packets[0].data).to.equal(2);
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const entity2 = await Entity.load({
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traits: {
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Directional: {},
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},
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});
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expect(entity2.direction).to.equal(0);
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entity2.trait('Directional').acceptPacket(packets[0]);
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expect(entity2.direction).to.equal(2);
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});
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});
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});
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});
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