@berlingske-media/bm.node-module.gateway_jwt/lib/wrappers/cache.test.js

AuthGateway JWT verification library based on public JWKS endpoint

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const JwksClient_1 = require("../JwksClient");
const express_1 = tslib_1.__importDefault(require("express"));
const keys_1 = require("../keys");
describe('JwksClient (cache)', () => {
    const jwksHost = 'http://localhost:5558';
    let server;
    let app;
    beforeAll(() => {
        server = (0, express_1.default)();
        server.get('/.well-known/jwks.json', function (req, res) {
            return res.status(200).json({ keys: keys_1.keys });
        });
        app = server.listen({ port: 5558 });
    });
    afterAll(() => tslib_1.__awaiter(void 0, void 0, void 0, function* () {
        yield new Promise((resolve) => app.close(resolve));
    }));
    describe('#getSigningKey', () => {
        describe('should cache requests per single kid', () => {
            let client;
            beforeEach(() => tslib_1.__awaiter(void 0, void 0, void 0, function* () {
                client = new JwksClient_1.JwksClient({
                    cache: true,
                    jwksUri: `${jwksHost}/.well-known/jwks.json`,
                });
                const expectedKey = yield client.getSigningKey('NkFCNEE1NDFDNTQ5RTQ5OTE1QzRBMjYyMzY0NEJCQTJBMjJBQkZCMA');
                expect(expectedKey.kid).toEqual('NkFCNEE1NDFDNTQ5RTQ5OTE1QzRBMjYyMzY0NEJCQTJBMjJBQkZCMA');
            }));
            it('should ignore the cache when the KID isnt cached and make a request', () => tslib_1.__awaiter(void 0, void 0, void 0, function* () {
                yield expect(client.getSigningKey('12345'))
                    .rejects.toThrow('Unable to find a signing key that matches \'12345\'');
            }));
            it('should fetch the key from the cache', () => tslib_1.__awaiter(void 0, void 0, void 0, function* () {
                const key = yield client.getSigningKey('NkFCNEE1NDFDNTQ5RTQ5OTE1QzRBMjYyMzY0NEJCQTJBMjJBQkZCMA');
                expect(key.kid).toBe('NkFCNEE1NDFDNTQ5RTQ5OTE1QzRBMjYyMzY0NEJCQTJBMjJBQkZCMA');
            }));
        });
    });
});
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