를 사용하지 않아야 합 콜백의 .getSecretValue()
방법 .promise()
다. 다만 그 중 하나를 선택합니다. 오류에 당신을 의미하지 않은 조롱 secretsmanager
클래스를 올바르게의 aws-sdk
.
E.g.
index.ts
:
import SM from 'aws-sdk/clients/secretsmanager';
const secretManagerClient = new SM();
export const randomMethod = async () => {
const personalToken = {
SecretId: process.env.secretId || '',
};
try {
const data = await secretManagerClient.getSecretValue(personalToken).promise();
return data.SecretString;
} catch (err) {
console.error(`[SECRETS MANAGER] Error fetching personal token : ${err}`);
}
};
index.test.ts
:
import { randomMethod } from '.';
import SM from 'aws-sdk/clients/secretsmanager';
import { mocked } from 'ts-jest/utils';
import { PromiseResult } from 'aws-sdk/lib/request';
jest.mock('aws-sdk/clients/secretsmanager', () => {
const mSecretManagerClient = {
getSecretValue: jest.fn().mockReturnThis(),
promise: jest.fn(),
};
return jest.fn(() => mSecretManagerClient);
});
describe('69977310', () => {
test('should get secret value', async () => {
process.env.secretId = 's1';
const mSecretManagerClient = mocked<InstanceType<typeof SM>>(new SM());
const mGetSecretValueRequest = mocked(mSecretManagerClient.getSecretValue());
mGetSecretValueRequest.promise.mockResolvedValue({
SecretString: JSON.stringify({ password: '123456' }),
} as PromiseResult<any, any>);
const actual = await randomMethod();
expect(actual).toEqual(JSON.stringify({ password: '123456' }));
expect(mSecretManagerClient.getSecretValue as jest.Mocked<any>).toBeCalledWith({ SecretId: 's1' });
});
test('should throw error', async () => {
process.env.secretId = 's1';
const logSpy = jest.spyOn(console, 'error').mockImplementation(() => 'suppress error log for testing');
const mSecretManagerClient = mocked<InstanceType<typeof SM>>(new SM());
const mGetSecretValueRequest = mocked(mSecretManagerClient.getSecretValue());
const mError = new Error('network');
mGetSecretValueRequest.promise.mockRejectedValue(mError);
await randomMethod();
expect(logSpy).toBeCalledWith(`[SECRETS MANAGER] Error fetching personal token : ${mError}`);
expect(mSecretManagerClient.getSecretValue as jest.Mocked<any>).toBeCalledWith({ SecretId: 's1' });
});
});
테스트 결과는:
PASS examples/69977310/index.test.ts (7.722 s)
69977310
✓ should get secret value (4 ms)
✓ should throw error (1 ms)
----------|---------|----------|---------|---------|-------------------
File | % Stmts | % Branch | % Funcs | % Lines | Uncovered Line #s
----------|---------|----------|---------|---------|-------------------
All files | 100 | 50 | 100 | 100 |
index.ts | 100 | 50 | 100 | 100 | 6
----------|---------|----------|---------|---------|-------------------
Test Suites: 1 passed, 1 total
Tests: 2 passed, 2 total
Snapshots: 0 total
Time: 8.282 s, estimated 10 s
패키지 버전은 사용:
"aws-sdk": "^2.875.0",
"typescript": "^4.1.2",
"jest": "^26.6.3",
randomMethod()
고 나가려는 링크는 방법이 조롱 SecretsManager 인스턴스지에도 불구하고 있는 config 오류가 더 이상getSecretValue()
반환 하지 않 비밀니다. I've 업데이트됩니다.