unleash-server
Version:
Unleash is an enterprise ready feature toggles service. It provides different strategies for handling feature toggles.
268 lines • 8.34 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const database_init_1 = __importDefault(require("../../helpers/database-init"));
const test_helper_1 = require("../../helpers/test-helper");
const no_logger_1 = __importDefault(require("../../../fixtures/no-logger"));
const date_fns_1 = require("date-fns");
let app;
let db;
beforeAll(async () => {
db = await (0, database_init_1.default)('client_metrics_serial', no_logger_1.default);
app = await (0, test_helper_1.setupAppWithCustomConfig)(db.stores, {});
});
afterAll(async () => {
if (db) {
await db.destroy();
}
});
afterEach(async () => {
await db.reset();
await db.stores.clientMetricsStoreV2.deleteAll();
});
test('should return raw metrics, aggregated on key', async () => {
const date = new Date();
const metrics = [
{
featureName: 'demo',
appName: 'web',
environment: 'default',
timestamp: date,
yes: 2,
no: 2,
},
{
featureName: 't2',
appName: 'web',
environment: 'default',
timestamp: date,
yes: 5,
no: 5,
},
{
featureName: 't2',
appName: 'web',
environment: 'default',
timestamp: date,
yes: 2,
no: 99,
},
{
featureName: 'demo',
appName: 'web',
environment: 'default',
timestamp: date,
yes: 3,
no: 2,
},
{
featureName: 'demo',
appName: 'web',
environment: 'test',
timestamp: date,
yes: 1,
no: 3,
},
];
await db.stores.clientMetricsStoreV2.batchInsertMetrics(metrics);
const { body: demo } = await app.request
.get('/api/admin/client-metrics/features/demo/raw')
.expect('Content-Type', /json/)
.expect(200);
const { body: t2 } = await app.request
.get('/api/admin/client-metrics/features/t2/raw')
.expect('Content-Type', /json/)
.expect(200);
expect(demo.data).toHaveLength(48);
expect(demo.data[46].environment).toBe('default');
expect(demo.data[46].yes).toBe(5);
expect(demo.data[46].no).toBe(4);
expect(demo.data[47].environment).toBe('test');
expect(demo.data[47].yes).toBe(1);
expect(demo.data[47].no).toBe(3);
expect(t2.data).toHaveLength(24);
expect(t2.data[23].environment).toBe('default');
expect(t2.data[23].yes).toBe(7);
expect(t2.data[23].no).toBe(104);
});
test('should support the hoursBack query param for raw metrics', async () => {
const date = new Date();
const metrics = [
{
featureName: 'demo',
appName: 'web',
environment: 'default',
timestamp: date,
yes: 1,
no: 1,
},
{
featureName: 'demo',
appName: 'web',
environment: 'default',
timestamp: (0, date_fns_1.subHours)(date, 12),
yes: 2,
no: 2,
},
{
featureName: 'demo',
appName: 'web',
environment: 'default',
timestamp: (0, date_fns_1.subHours)(date, 32),
yes: 3,
no: 3,
},
];
await db.stores.clientMetricsStoreV2.batchInsertMetrics(metrics);
const fetchHoursBack = (hoursBack) => {
return app.request
.get(`/api/admin/client-metrics/features/demo/raw?hoursBack=${hoursBack}`)
.expect('Content-Type', /json/)
.expect(200)
.then((res) => res.body);
};
const hours1 = await fetchHoursBack(1);
const hours24 = await fetchHoursBack(24);
const hours48 = await fetchHoursBack(48);
const hoursTooFew = await fetchHoursBack(-999);
const hoursTooMany = await fetchHoursBack(999);
expect(hours1.data).toHaveLength(1);
expect(hours24.data).toHaveLength(24);
expect(hours48.data).toHaveLength(48);
expect(hoursTooFew.data).toHaveLength(24);
expect(hoursTooMany.data).toHaveLength(24);
});
test('should return toggle summary', async () => {
const date = new Date();
const metrics = [
{
featureName: 'demo',
appName: 'web',
environment: 'default',
timestamp: date,
yes: 2,
no: 2,
},
{
featureName: 't2',
appName: 'web',
environment: 'default',
timestamp: date,
yes: 5,
no: 5,
},
{
featureName: 't2',
appName: 'web',
environment: 'default',
timestamp: date,
yes: 2,
no: 99,
},
{
featureName: 'demo',
appName: 'web',
environment: 'default',
timestamp: date,
yes: 3,
no: 2,
},
{
featureName: 'demo',
appName: 'web',
environment: 'test',
timestamp: date,
yes: 1,
no: 3,
},
{
featureName: 'demo',
appName: 'backend-api',
environment: 'test',
timestamp: date,
yes: 1,
no: 3,
},
];
await db.stores.clientMetricsStoreV2.batchInsertMetrics(metrics);
const { body: demo } = await app.request
.get('/api/admin/client-metrics/features/demo')
.expect('Content-Type', /json/)
.expect(200);
const test = demo.lastHourUsage.find((u) => u.environment === 'test');
const defaultEnv = demo.lastHourUsage.find((u) => u.environment === 'default');
expect(demo.featureName).toBe('demo');
expect(demo.lastHourUsage).toHaveLength(2);
expect(test.environment).toBe('test');
expect(test.yes).toBe(2);
expect(test.no).toBe(6);
expect(defaultEnv.environment).toBe('default');
expect(defaultEnv.yes).toBe(5);
expect(defaultEnv.no).toBe(4);
expect(demo.seenApplications).toStrictEqual(['backend-api', 'web']);
});
test('should only include last hour of metrics return toggle summary', async () => {
const now = new Date();
const dateTwoHoursAgo = (0, date_fns_1.subHours)(now, 2);
const metrics = [
{
featureName: 'demo',
appName: 'web',
environment: 'default',
timestamp: now,
yes: 2,
no: 2,
},
{
featureName: 'demo',
appName: 'web',
environment: 'default',
timestamp: now,
yes: 3,
no: 2,
},
{
featureName: 'demo',
appName: 'web',
environment: 'test',
timestamp: now,
yes: 1,
no: 3,
},
{
featureName: 'demo',
appName: 'backend-api',
environment: 'test',
timestamp: now,
yes: 1,
no: 3,
},
{
featureName: 'demo',
appName: 'backend-api',
environment: 'test',
timestamp: dateTwoHoursAgo,
yes: 55,
no: 55,
},
];
await db.stores.clientMetricsStoreV2.batchInsertMetrics(metrics);
const { body: demo } = await app.request
.get('/api/admin/client-metrics/features/demo')
.expect('Content-Type', /json/)
.expect(200);
const test = demo.lastHourUsage.find((u) => u.environment === 'test');
const defaultEnv = demo.lastHourUsage.find((u) => u.environment === 'default');
expect(demo.featureName).toBe('demo');
expect(demo.lastHourUsage).toHaveLength(2);
expect(defaultEnv.environment).toBe('default');
expect(defaultEnv.yes).toBe(5);
expect(defaultEnv.no).toBe(4);
expect(test.environment).toBe('test');
expect(test.yes).toBe(2);
expect(test.no).toBe(6);
expect(demo.seenApplications).toStrictEqual(['backend-api', 'web']);
});
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