test: Page class

Author: ulivz

package.json

@@ -3,13 +3,16 @@
   "workspaces": [
     "packages/@vuepress/*",
     "packages/vuepress",
-    "packages/docs"
+    "packages/docs",
+    "packages/blog-example"
   ],
   "description": "Minimalistic doc generator with Vue component based layout system",
   "scripts": {
     "boot": "node scripts/bootstrap.js",
-    "dev": "lerna exec --scope docs -- yarn dev",
-    "build": "lerna exec --scope docs -- yarn build",
+    "dev": "yarn workspace docs dev",
+    "build": "yarn workspace docs build",
+    "dev:blog-example": "yarn workspace blog-example dev",
+    "build:blog-example": "yarn workspace blog-example build",
     "lint": "eslint --fix packages/**/*.js packages/**/*.vue packages/**/bin/*",
     "release": "yarn --pure-lockfile && node scripts/release.js",
     "changelog": "node scripts/genChangelog.js run",

packages/@vuepress/core/__test__/prepare/Page.spec.js

@@ -0,0 +1,98 @@
+const Page = require('../../lib/prepare/Page')
+const {
+  getComputed,
+  getMarkdown,
+  getDocument,
+  readFile
+} = require('./util')
+
+describe('Page', () => {
+  test('pure route', async () => {
+    const page = new Page({ path: '/' })
+
+    expect(page.path).toBe('/')
+    expect(page.regularPath).toBe('/')
+
+    const computed = getComputed()
+    await page.process({ computed })
+
+    expect(page.path).toBe('/')
+    expect(page.regularPath).toBe('/')
+  })
+
+  test('pure route - encodeURI', async () => {
+    const path = '/尤/'
+    const page = new Page({ path })
+
+    expect(page.path).toBe(encodeURI(path))
+    expect(page.regularPath).toBe(encodeURI(path))
+  })
+
+  test('pure route - custom frontmatter', async () => {
+    const frontmatter = { title: 'alpha' }
+    const page = new Page({
+      path: '/',
+      frontmatter
+    })
+    expect(page.frontmatter).toBe(frontmatter)
+  })
+
+  test('pure route - enhancers', async () => {
+    const frontmatter = { title: 'alpha' }
+    const page = new Page({
+      path: '/',
+      frontmatter
+    })
+
+    expect(page.frontmatter.title).toBe('alpha')
+
+    const computed = getComputed()
+    const enhancers = [
+      {
+        name: 'plugin-a',
+        value: page => { page.frontmatter.title = 'beta' }
+      }
+    ]
+    await page.process({ computed, enhancers })
+
+    expect(page.frontmatter.title).toBe('beta')
+  })
+
+  test('markdown page - pointing to a markdown file', async () => {
+    const { relative, filePath } = getDocument('README.md')
+    const page = new Page({ filePath, relative })
+
+    expect(page._filePath).toBe(filePath)
+    expect(page.regularPath).toBe('/')
+    expect(page.path).toBe('/')
+    expect(page.frontmatter).toEqual({})
+
+    const computed = getComputed()
+    const markdown = getMarkdown()
+    await page.process({ computed, markdown })
+
+    expect(page.title).toBe('Home')
+    const content = await readFile(filePath)
+    expect(page._content).toBe(content)
+    expect(page._strippedContent).toBe(content)
+  })
+
+  test('markdown page - pointing to a markdown file with frontmatter', async () => {
+    const { relative, filePath } = getDocument('alpha.md')
+    const page = new Page({ filePath, relative })
+
+    expect(page._filePath).toBe(filePath)
+    expect(page.regularPath).toBe('/alpha.html')
+    expect(page.path).toBe('/alpha.html')
+    expect(page.frontmatter).toEqual({})
+
+    const computed = getComputed()
+    const markdown = getMarkdown()
+    await page.process({ computed, markdown })
+
+    expect(page.title).toBe(page.frontmatter.title)
+    expect(page._content.startsWith('---')).toBe(true)
+    expect(page._strippedContent.startsWith('---')).toBe(false)
+  })
+})
+

packages/@vuepress/core/__test__/prepare/fixtures/docs-simple-config/.vuepress/config.js renamed to packages/@vuepress/core/__test__/prepare/fixtures/docs-config/.vuepress/config.js

@@ -0,0 +1 @@
+# Home

packages/@vuepress/core/__test__/prepare/fixtures/docs-simple-config/README.md renamed to packages/@vuepress/core/__test__/prepare/fixtures/docs-config/README.md

@@ -0,0 +1,5 @@
+---
+title: VuePress Alpha
+---
+
+# Alpha

packages/@vuepress/core/__test__/prepare/fixtures/docs-simple/README.md

@@ -0,0 +1,34 @@
+const path = require('path')
+const { fs } = require('@vuepress/shared-utils')
+const AppContext = require('../../lib/prepare/AppContext')
+const createMarkdown = require('../../../markdown/lib/index')
+
+function getAppContext () {
+  return new AppContext('.')
+}
+
+function getComputed () {
+  const context = getAppContext()
+  return new context.ClientComputedMixinConstructor()
+}
+
+const docsBaseDir = path.resolve(__dirname, 'fixtures/docs')
+
+function getDocument (relative) {
+  return {
+    filePath: path.join(docsBaseDir, relative),
+    relative
+  }
+}
+
+const getMarkdown = createMarkdown
+
+const readFile = async filePath => await fs.readFile(filePath, 'utf-8')
+
+module.exports = {
+  getAppContext,
+  getComputed,
+  getMarkdown,
+  getDocument,
+  readFile
+}

packages/@vuepress/core/__test__/prepare/fixtures/docs/README.md

@@ -644,9 +644,3 @@ See: [base](../config/README.md#base).
 - Type: `Function`
 
 A utility for writing temporary files to tempPath.
-
-
-
-
-
-

packages/@vuepress/core/__test__/prepare/fixtures/docs/alpha.md

@@ -6109,6 +6109,12 @@ markdown-it-anchor@^5.0.2:
   version "5.0.2"
   resolved "https://registry.yarnpkg.com/markdown-it-anchor/-/markdown-it-anchor-5.0.2.tgz#cdd917a05b7bf92fb736a6dae3385c6d0d0fa552"
 
+markdown-it-chain@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/markdown-it-chain/-/markdown-it-chain-1.2.0.tgz#b11db6755a3d2ab3da89e9566fc3ac384f75fdac"
+  dependencies:
+    webpack-chain "^4.9.0"
+
 markdown-it-container@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/markdown-it-container/-/markdown-it-container-2.0.0.tgz#0019b43fd02eefece2f1960a2895fba81a404695"
@@ -8015,6 +8021,10 @@ schema-utils@^0.4.0, schema-utils@^0.4.2, schema-utils@^0.4.3, schema-utils@^0.4
     ajv "^6.1.0"
     ajv-keywords "^3.1.0"
 
+scifi@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/scifi/-/scifi-0.1.4.tgz#4d514ea11e0b2a6a350a33c6c56addcc9c4e676e"
+
 section-matter@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/section-matter/-/section-matter-1.0.0.tgz#e9041953506780ec01d59f292a19c7b850b84167"
@@ -9158,6 +9168,13 @@ webpack-chain@^4.6.0:
     deepmerge "^1.5.2"
     javascript-stringify "^1.6.0"
 
+webpack-chain@^4.9.0:
+  version "4.11.0"
+  resolved "https://registry.yarnpkg.com/webpack-chain/-/webpack-chain-4.11.0.tgz#41b57773d2dcdcbfd43c9df28a05b40705ae421c"
+  dependencies:
+    deepmerge "^1.5.2"
+    javascript-stringify "^1.6.0"
+
 webpack-dev-middleware@^3.0.0:
   version "3.1.3"
   resolved "https://registry.yarnpkg.com/webpack-dev-middleware/-/webpack-dev-middleware-3.1.3.tgz#8b32aa43da9ae79368c1bf1183f2b6cf5e1f39ed"