| 1 | import { expect } from 'chai';
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| 2 | import sinon from 'sinon';
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| 3 |
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| 4 | import tap from '../../../src/middleware/tap';
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| 5 |
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| 6 | describe('tap', () => {
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| 7 | it('should call the tap function', () => {
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| 8 | const next = sinon.spy();
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| 9 | const spy = sinon.spy();
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| 10 | const app = tap(spy)({ request: next });
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| 11 | const req = 1;
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| 12 | const res = 2;
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| 13 | app.request(req, res);
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| 14 | expect(spy).to.be.calledWith(req, res);
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| 15 | });
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| 16 |
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| 17 | it('should continue the chain', () => {
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| 18 | const next = sinon.spy();
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| 19 | const spy = sinon.spy();
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| 20 | const app = tap(spy)({ request: next });
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| 21 | const req = 1;
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| 22 | const res = 2;
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| 23 | app.request(req, res);
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| 24 | expect(next).to.be.calledWith(req, res);
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| 25 | });
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| 26 | });
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