()
| 15 | describe('nps survey', () => { |
| 16 | const originalEnv = { ...process.env } |
| 17 | const restoreEnv = () => { |
| 18 | for (const key of Object.keys(process.env)) { |
| 19 | if (!(key in originalEnv)) { |
| 20 | delete process.env[key] |
| 21 | } |
| 22 | } |
| 23 | |
| 24 | for (const [key, value] of Object.entries(originalEnv)) { |
| 25 | if (value === undefined) { |
| 26 | delete process.env[key] |
| 27 | } else { |
| 28 | process.env[key] = value |
| 29 | } |
| 30 | } |
| 31 | } |
| 32 | |
| 33 | let mockRead: jest.SpyInstance |
| 34 | let mockWrite: jest.SpyInstance |