cn007b /
log
| Conditions | 1 |
| Paths | 1 |
| Total Lines | 13 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
| 1 | const cors = require('./../../../src/middlewares/cors'); |
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| 3 | describe('CORS middleware.', () => { |
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| 4 | test('Main test', () => { |
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| 5 | const cb = jest.fn(); |
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| 6 | const res = { |
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| 7 | header: jest.fn(), |
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| 8 | }; |
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| 9 | |||
| 10 | cors({}, res, cb); |
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| 11 | |||
| 12 | expect(res.header.mock.calls.length).toBe(2); |
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| 13 | expect(cb).toHaveBeenCalled(); |
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| 14 | }); |
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| 15 | }); |
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| 16 |
This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed.
To learn more about declaring variables in Javascript, see the MDN.