unleash-server
Version:
Unleash is an enterprise ready feature flag service. It provides different strategies for handling feature flags.
112 lines • 4.14 kB
JavaScript
import dbInit from '../helpers/database-init.js';
import getLogger from '../../fixtures/no-logger.js';
import ProjectHealthService from '../../../lib/services/project-health-service.js';
import { createTestConfig } from '../../config/test-config.js';
import { TEST_AUDIT_USER, } from '../../../lib/types/index.js';
import { createProjectService } from '../../../lib/features/index.js';
let stores;
let db;
let projectService;
let projectHealthService;
let user;
beforeAll(async () => {
const config = createTestConfig();
db = await dbInit('project_health_service_serial', getLogger);
stores = db.stores;
user = await stores.userStore.insert({
name: 'Some Name',
email: 'test@getunleash.io',
});
projectService = createProjectService(db.rawDatabase, config);
projectHealthService = new ProjectHealthService(stores, config, projectService);
});
afterAll(async () => {
await db.destroy();
});
test('Project with no stale toggles should have 100% health rating', async () => {
const project = {
id: 'health-rating',
name: 'Health rating',
description: 'Fancy',
};
const savedProject = await projectService.createProject(project, user, TEST_AUDIT_USER);
await stores.featureToggleStore.create('health-rating', {
name: 'health-rating-not-stale',
description: 'new',
stale: false,
createdByUserId: 9999,
});
await stores.featureToggleStore.create('health-rating', {
name: 'health-rating-not-stale-2',
description: 'new too',
stale: false,
createdByUserId: 9999,
});
const rating = await projectHealthService.calculateHealthRating(savedProject);
expect(rating).toBe(100);
});
test('Project with two stale toggles and two non stale should have 50% health rating', async () => {
const project = {
id: 'health-rating-2',
name: 'Health rating',
description: 'Fancy',
};
const savedProject = await projectService.createProject(project, user, TEST_AUDIT_USER);
await stores.featureToggleStore.create('health-rating-2', {
name: 'health-rating-2-not-stale',
description: 'new',
stale: false,
createdByUserId: 9999,
});
await stores.featureToggleStore.create('health-rating-2', {
name: 'health-rating-2-not-stale-2',
description: 'new too',
stale: false,
createdByUserId: 9999,
});
await stores.featureToggleStore.create('health-rating-2', {
name: 'health-rating-2-stale-1',
description: 'stale',
stale: true,
createdByUserId: 9999,
});
await stores.featureToggleStore.create('health-rating-2', {
name: 'health-rating-2-stale-2',
description: 'stale too',
stale: true,
createdByUserId: 9999,
});
const rating = await projectHealthService.calculateHealthRating(savedProject);
expect(rating).toBe(50);
});
test('Project with one non-stale, one potentially stale and one stale should have 33% health rating', async () => {
const project = {
id: 'health-rating-3',
name: 'Health rating',
description: 'Fancy',
};
const savedProject = await projectService.createProject(project, user, TEST_AUDIT_USER);
await stores.featureToggleStore.create('health-rating-3', {
name: 'health-rating-3-not-stale',
description: 'new',
stale: false,
createdByUserId: 9999,
});
await stores.featureToggleStore.create('health-rating-3', {
name: 'health-rating-3-potentially-stale',
description: 'new too',
type: 'release',
stale: false,
createdAt: new Date(Date.UTC(2020, 1, 1)),
createdByUserId: 9999,
});
await stores.featureToggleStore.create('health-rating-3', {
name: 'health-rating-3-stale',
description: 'stale',
stale: true,
createdByUserId: 9999,
});
const rating = await projectHealthService.calculateHealthRating(savedProject);
expect(rating).toBe(33);
});
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