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https://github.com/harttle/liquidjs.git
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Harttleandharttle
9cfa43b8ae
Changes including: - will not call fs.resolve when normalizing `fs` - removed hardcoded `/` - mandatory `fs.dirname` for relative reference - mandatory `fs.sep`, defaults to '/'
46 lines
1.5 KiB
TypeScript
46 lines
1.5 KiB
TypeScript
import { expect, use } from 'chai'
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import { Liquid } from '../../../src/liquid'
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import * as chaiAsPromised from 'chai-as-promised'
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use(chaiAsPromised)
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describe('LiquidOptions#fs', function () {
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let engine: Liquid
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const fs = {
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exists: (x: string) => Promise.resolve(!x.match(/not-exist/)),
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existsSync: (x: string) => !x.match(/not-exist/),
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readFile: (x: string) => Promise.resolve(`content for ${x}`),
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readFileSync: (x: string) => `content for ${x}`,
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fallback: (x: string) => '/root/files/fallback',
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resolve: (base: string, path: string) => base + '/' + path
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}
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beforeEach(function () {
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engine = new Liquid({
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root: '/root',
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fs
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} as any)
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})
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it('should be used to read templates', async function () {
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const html = await engine.renderFile('files/foo')
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expect(html).to.equal('content for /root/files/foo')
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})
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it('should support fallback', async function () {
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const html = await engine.renderFile('not-exist/foo')
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expect(html).to.equal('content for /root/files/fallback')
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})
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it('should support renderSync', function () {
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const html = engine.renderFileSync('not-exist/foo')
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expect(html).to.equal('content for /root/files/fallback')
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})
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it('should throw lookup failure if fallback not specified', function () {
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const engine = new Liquid({
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root: '/root/',
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fs: { ...fs, fallback: undefined }
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} as any)
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return expect(engine.renderFile('not-exist/foo'))
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.to.be.rejectedWith('Failed to lookup')
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})
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})
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