ec8da8f12c
Co-authored-by: Mikhail Bashkirov <mikhail.bashkirov@ing.com> Co-authored-by: Thijs Louisse <thijs.louisse@ing.com> Co-authored-by: Joren Broekema <joren.broekema@ing.com> Co-authored-by: Gerjan van Geest <gerjan.van.geest@ing.com> Co-authored-by: Erik Kroes <erik.kroes@ing.com> Co-authored-by: Lars den Bakker <lars.den.bakker@ing.com>
33 lines
1.2 KiB
JavaScript
33 lines
1.2 KiB
JavaScript
/* eslint-env mocha */
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import { expect } from '@open-wc/testing';
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import isLocalizeESModule from '../src/isLocalizeESModule.js';
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describe('isLocalizeESModule', () => {
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it('detects a module by finding the "default" key containing an object', () => {
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expect(isLocalizeESModule({ default: {} })).to.equal(true);
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});
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it('detects a real ES module with a default export', async () => {
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const mod = await import('./test-esmodule-default.js');
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expect(isLocalizeESModule(mod)).to.equal(true);
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});
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it('ignores if the "default" key is a string', () => {
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expect(isLocalizeESModule({ default: 'my string' })).to.equal(false);
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});
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it('ignores if there are extra keys to the "default" key', () => {
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expect(isLocalizeESModule({ default: {}, otherKey: 'other key' })).to.equal(false);
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expect(isLocalizeESModule({ default: {}, otherKey: {} })).to.equal(false);
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});
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it('ignores if there is no "default" key', () => {
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expect(isLocalizeESModule({ otherKey: 'other key' })).to.equal(false);
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expect(isLocalizeESModule({ otherKey: {} })).to.equal(false);
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});
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it('ignores if not an object', () => {
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expect(isLocalizeESModule(undefined)).to.equal(false);
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});
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});
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