97 lines
2.8 KiB
JavaScript
97 lines
2.8 KiB
JavaScript
import {Latus} from '@latus/core';
|
|
import {expect} from 'chai';
|
|
|
|
import {
|
|
buildCondition,
|
|
buildExpression,
|
|
buildExpressions,
|
|
buildInvoke,
|
|
buildValue,
|
|
} from '../src/builders';
|
|
import Context from '../src/context';
|
|
import compile from '../src/compilers/compile';
|
|
|
|
const {name} = require('../package.json');
|
|
|
|
describe(name, () => {
|
|
let latus;
|
|
let context;
|
|
beforeEach(async () => {
|
|
latus = Latus.mock([
|
|
['@avocado/behavior', `${__dirname}/../src`],
|
|
]);
|
|
await Promise.all(latus.invokeFlat('@latus/core/starting'));
|
|
context = new Context({}, latus);
|
|
});
|
|
describe('Flow', () => {
|
|
it('does conditional', async () => {
|
|
const test = {foo: 69};
|
|
context.add('test', test);
|
|
expect(compile(buildExpression(['test', 'foo']), latus)(context)).to.equal(69);
|
|
const tickingPromise = compile(buildInvoke(
|
|
['Flow', 'conditional'],
|
|
[
|
|
compile(buildCondition('and', [
|
|
buildValue(true),
|
|
buildValue(false),
|
|
]), latus),
|
|
compile(buildExpressions([
|
|
buildExpression(['test', 'foo'], 420),
|
|
]), latus),
|
|
],
|
|
), latus)(context);
|
|
tickingPromise && tickingPromise.tick();
|
|
expect(compile(buildExpression(['test', 'foo']), latus)(context)).to.equal(69);
|
|
const tickingPromise2 = compile(buildInvoke(
|
|
['Flow', 'conditional'],
|
|
[
|
|
compile(buildCondition('and', [
|
|
buildValue(true),
|
|
buildValue(true),
|
|
]), latus),
|
|
compile(buildExpressions([
|
|
buildExpression(['test', 'foo'], 420),
|
|
]), latus),
|
|
],
|
|
), latus)(context);
|
|
tickingPromise2 && tickingPromise2.tick();
|
|
expect(compile(buildExpression(['test', 'foo']), latus)(context)).to.equal(420);
|
|
});
|
|
it('does nop', async () => {
|
|
compile(buildInvoke(['Flow', 'nop']), latus)(context);
|
|
});
|
|
it('does parallel actions', async () => {
|
|
const tickingPromise = compile(buildInvoke(
|
|
['Flow', 'parallel'],
|
|
[
|
|
buildExpressions([
|
|
buildInvoke(['Timing', 'wait'], [100]),
|
|
buildInvoke(['Timing', 'wait'], [200]),
|
|
]),
|
|
],
|
|
), latus)(context);
|
|
tickingPromise.tick(200);
|
|
return tickingPromise;
|
|
});
|
|
it('does serial actions', async () => {
|
|
const DELAY = 30;
|
|
const tickingPromise = compile(buildInvoke(
|
|
['Flow', 'serial'],
|
|
[
|
|
buildExpressions([
|
|
buildInvoke(['Timing', 'wait'], [100]),
|
|
buildInvoke(['Timing', 'wait'], [200]),
|
|
]),
|
|
],
|
|
), latus)(context);
|
|
tickingPromise.tick(200);
|
|
let start = Date.now();
|
|
await Promise.race([
|
|
new Promise((resolve) => setTimeout(resolve, DELAY)),
|
|
tickingPromise,
|
|
])
|
|
expect(Date.now() - start).to.be.at.least(DELAY * 0.9);
|
|
});
|
|
});
|
|
});
|