2021-01-03 00:57:51 -06:00
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import {resource} from '@avocado/resource';
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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', `${__dirname}/../src`],
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'@avocado/resource',
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'@avocado/traits',
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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('Existent', () => {
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2021-01-03 16:37:03 -06:00
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let entity;
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beforeEach(async () => {
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entity = await Entity.load({
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2021-01-03 00:57:51 -06:00
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traits: {
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Existent: {},
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},
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});
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2021-01-03 16:37:03 -06:00
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});
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it('exists', async () => {
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2021-01-03 00:57:51 -06:00
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expect(entity.is('Existent')).to.equal(true);
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});
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2021-01-03 16:37:03 -06:00
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it('can transition', async () => {
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entity.foobar = 10;
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const tickingPromise = entity.transition(
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{foobar: 30},
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200,
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'linear',
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);
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tickingPromise.tick(100);
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expect(entity.foobar).to.equal(20);
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tickingPromise.tick(100);
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expect(entity.foobar).to.equal(30);
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return tickingPromise;
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});
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it('can be destroyed', async () => {
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expect(entity.isTicking).to.equal(true);
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const promise = Promise.all([
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new Promise((resolve) => {
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entity.on('destroy', resolve);
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}),
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new Promise((resolve) => {
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entity.on('destroyed', resolve);
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}),
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]);
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entity.destroy();
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expect(entity.allTraitInstances()).to.deep.equal({});
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return promise;
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});
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2021-01-03 00:57:51 -06:00
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});
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});
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});
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