60 lines
2.0 KiB
JavaScript
60 lines
2.0 KiB
JavaScript
'use strict'
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const { expect } = require('chai')
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const { loadServiceClasses, InvalidService } = require('./loader')
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describe('loadServiceClasses function', function () {
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it('throws if module exports empty', function () {
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expect(() =>
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loadServiceClasses(['./loader-test-fixtures/empty-undefined.fixture.js'])
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).to.throw(InvalidService)
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expect(() =>
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loadServiceClasses(['./loader-test-fixtures/empty-array.fixture.js'])
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).to.throw()
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expect(() =>
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loadServiceClasses(['./loader-test-fixtures/empty-object.fixture.js'])
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).to.throw(InvalidService)
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expect(() =>
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loadServiceClasses(['./loader-test-fixtures/empty-no-export.fixture.js'])
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).to.throw(InvalidService)
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expect(() =>
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loadServiceClasses([
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'./loader-test-fixtures/valid-array.fixture.js',
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'./loader-test-fixtures/valid-class.fixture.js',
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'./loader-test-fixtures/empty-array.fixture.js',
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])
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).to.throw(InvalidService)
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})
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it('throws if module exports invalid', function () {
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expect(() =>
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loadServiceClasses(['./loader-test-fixtures/invalid-no-base.fixture.js'])
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).to.throw(InvalidService)
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expect(() =>
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loadServiceClasses([
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'./loader-test-fixtures/invalid-wrong-base.fixture.js',
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])
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).to.throw(InvalidService)
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expect(() =>
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loadServiceClasses(['./loader-test-fixtures/invalid-mixed.fixture.js'])
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).to.throw(InvalidService)
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expect(() =>
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loadServiceClasses([
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'./loader-test-fixtures/valid-array.fixture.js',
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'./loader-test-fixtures/valid-class.fixture.js',
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'./loader-test-fixtures/invalid-no-base.fixture.js',
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])
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).to.throw(InvalidService)
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})
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it('registers services if module exports valid service classes', function () {
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expect(
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loadServiceClasses([
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'./loader-test-fixtures/valid-array.fixture.js',
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'./loader-test-fixtures/valid-object.fixture.js',
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'./loader-test-fixtures/valid-class.fixture.js',
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])
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).to.have.length(5)
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})
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})
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