const path = require('path')

const Page = require('../../lib/page')

const loadRedirects = require('../../lib/redirects/precompile')

const findPage = require('../../lib/find-page')

const nonEnterpriseDefaultVersion = require('../../lib/non-enterprise-default-version')

describe('find page', () => {

jest.setTimeout(1000 * 1000)

test('falls back to the English page if it can\'t find a localized page', async () => {

const page = new Page({

relativePath: 'page-that-does-not-exist-in-translations-dir.md',

basePath: path.join(__dirname, '../fixtures'),

languageCode: 'en'

})

const pages = [page]

// add named keys

for (const page of pages) {

pages[`/en/${nonEnterpriseDefaultVersion}/${page.relativePath}`] = page

}

const localizedPage = findPage(page.relativePath, pages, {}, 'ja')

expect(typeof localizedPage.title).toBe('string')

})

test('follows redirects', async () => {

const page = new Page({

relativePath: 'page-with-redirects.md',

basePath: path.join(__dirname, '../fixtures'),

languageCode: 'en'

})

const pages = [page]

// add named keys

for (const page of pages) {

pages[`/en/${nonEnterpriseDefaultVersion}/${page.relativePath.replace('.md', '')}`] = page

}

const redirects = await loadRedirects(pages)

const redirectedPage = findPage('some-old-path', pages, redirects, 'en')

expect(typeof redirectedPage.title).toBe('string')

})

})