Nuxt/test/index.test.js

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import test from 'ava'
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import { resolve } from 'path'
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const Nuxt = require('../')
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test('Nuxt.js Class', t => {
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t.is(typeof Nuxt, 'function')
})
test.serial('Nuxt.js Instance', async t => {
process.env.NODE_ENV = 'production'
const nuxt = new Nuxt()
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t.is(typeof nuxt, 'object')
t.is(nuxt.dev, false)
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t.is(typeof nuxt.build, 'function')
t.is(typeof nuxt.generate, 'function')
delete process.env.NODE_ENV
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})
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test.serial('Fail when build not done and try to render', async t => {
const nuxt = new Nuxt({
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dev: false,
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rootDir: resolve(__dirname, 'fixtures/empty')
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})
return new Promise((resolve) => {
var oldExit = process.exit
var oldCE = console.error // eslint-disable-line no-console
var _log = ''
console.error = (s) => { _log += s } // eslint-disable-line no-console
process.exit = (code) => {
process.exit = oldExit
console.error = oldCE // eslint-disable-line no-console
t.is(code, 1)
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t.true(_log.includes('No build files found, please run `nuxt build` before launching `nuxt start`'))
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resolve()
}
nuxt.render()
})
})
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test.serial('Fail to build when no pages/ directory but is in the parent', async t => {
const nuxt = new Nuxt({
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dev: false,
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rootDir: resolve(__dirname, 'fixtures', 'empty', 'pages')
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})
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return new Promise((resolve) => {
var oldExit = process.exit
var oldCE = console.error // eslint-disable-line no-console
var _log = ''
console.error = (s) => { _log += s } // eslint-disable-line no-console
process.exit = (code) => {
process.exit = oldExit
console.error = oldCE // eslint-disable-line no-console
t.is(code, 1)
t.true(_log.includes('No `pages` directory found. Did you mean to run `nuxt` in the parent (`../`) directory?'))
resolve()
}
nuxt.build()
})
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})
test.serial('Fail to build when no pages/ directory', async t => {
const nuxt = new Nuxt({
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dev: false,
rootDir: resolve(__dirname)
})
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return new Promise((resolve) => {
var oldExit = process.exit
var oldCE = console.error // eslint-disable-line no-console
var _log = ''
console.error = (s) => { _log += s } // eslint-disable-line no-console
process.exit = (code) => {
process.exit = oldExit
console.error = oldCE // eslint-disable-line no-console
t.is(code, 1)
t.true(_log.includes('Couldn\'t find a `pages` directory. Please create one under the project root'))
resolve()
}
nuxt.build()
})
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})