fb816ecf93
* remove chai-string plugin * upgrade chai and sinon-chai * update chai imports * migrate badge-maker tests to ESM
89 lines
2.9 KiB
JavaScript
89 lines
2.9 KiB
JavaScript
import path from 'path'
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import { fileURLToPath } from 'url'
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import { expect, use } from 'chai'
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import chaiAsPromised from 'chai-as-promised'
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import {
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loadServiceClasses,
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getServicePaths,
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InvalidService,
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} from './loader.js'
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use(chaiAsPromised)
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const fixturesDir = path.join(
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path.dirname(fileURLToPath(import.meta.url)),
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'loader-test-fixtures',
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)
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describe('loadServiceClasses function', function () {
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it('throws if module exports empty', async function () {
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await expect(
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loadServiceClasses([
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path.join(fixturesDir, 'empty-undefined.fixture.js'),
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]),
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).to.be.rejectedWith(InvalidService)
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await expect(
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loadServiceClasses([path.join(fixturesDir, 'empty-array.fixture.js')]),
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).to.be.rejectedWith(InvalidService)
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await expect(
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loadServiceClasses([path.join(fixturesDir, 'empty-object.fixture.js')]),
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).to.be.rejectedWith(InvalidService)
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await expect(
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loadServiceClasses([
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path.join(fixturesDir, 'empty-no-export.fixture.js'),
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]),
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).to.be.rejectedWith(InvalidService)
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await expect(
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loadServiceClasses([
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path.join(fixturesDir, 'valid-array.fixture.js'),
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path.join(fixturesDir, 'valid-class.fixture.js'),
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path.join(fixturesDir, 'empty-array.fixture.js'),
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]),
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).to.be.rejectedWith(InvalidService)
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})
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it('throws if module exports invalid', async function () {
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await expect(
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loadServiceClasses([
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path.join(fixturesDir, 'invalid-no-base.fixture.js'),
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]),
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).to.be.rejectedWith(InvalidService)
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await expect(
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loadServiceClasses([
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path.join(fixturesDir, 'invalid-wrong-base.fixture.js'),
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]),
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).to.be.rejectedWith(InvalidService)
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await expect(
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loadServiceClasses([path.join(fixturesDir, 'invalid-mixed.fixture.js')]),
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).to.be.rejectedWith(InvalidService)
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await expect(
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loadServiceClasses([
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path.join(fixturesDir, 'valid-array.fixture.js'),
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path.join(fixturesDir, 'valid-class.fixture.js'),
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path.join(fixturesDir, 'invalid-no-base.fixture.js'),
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]),
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).to.be.rejectedWith(InvalidService)
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})
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it('registers services if module exports valid service classes', async function () {
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await expect(
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loadServiceClasses([
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path.join(fixturesDir, 'valid-array.fixture.js'),
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path.join(fixturesDir, 'valid-object.fixture.js'),
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path.join(fixturesDir, 'valid-class.fixture.js'),
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]),
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).to.eventually.have.length(5)
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})
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})
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describe('getServicePaths', function () {
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// these tests just make sure we discover a
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// plausibly large number of .service and .tester files
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it('finds a non-zero number of services in the project', function () {
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expect(getServicePaths('*.service.js')).to.have.length.above(400)
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})
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it('finds a non-zero number of testers in the project', function () {
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expect(getServicePaths('*.tester.js')).to.have.length.above(400)
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})
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})
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