import { jest } from '@jest/globals'

import revalidator from 'revalidator'

import { allVersions } from '../../lib/all-versions.js'

import { latest } from '../../lib/enterprise-server-releases.js'

import schema from '../helpers/schemas/versions-schema.js'

import nonEnterpriseDefaultVersion from '../../lib/non-enterprise-default-version.js'

jest.useFakeTimers({ legacyFakeTimers: true })

describe('versions module', () => {

test('is an object with versions as keys', () => {

expect(nonEnterpriseDefaultVersion in allVersions).toBe(true)

expect(`enterprise-server@${latest}` in allVersions).toBe(true)

})

test('every version is valid', () => {

Object.values(allVersions).forEach((versionObj) => {

const { valid, errors } = revalidator.validate(versionObj, schema)

const expectation = JSON.stringify({ versionObj, errors }, null, 2)

expect(valid, expectation).toBe(true)

})

})

test('check REST api calendar date versioned versions set to correct latestApiVersion', () => {

Object.values(allVersions).forEach((versionObj) => {

if (versionObj.apiVersions.length > 0) {

const latestApiVersion = versionObj.latestApiVersion

const apiVersions = versionObj.apiVersions

expect(apiVersions).toContain(latestApiVersion)

const latestApiDate = new Date(latestApiVersion).getTime()

for (const version of apiVersions) {

expect(latestApiDate).toBeGreaterThanOrEqual(new Date(version).getTime())

}

}

})

})

})