82 lines
4.0 KiB
TypeScript
82 lines
4.0 KiB
TypeScript
import { describe, expect, it } from 'vitest'
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import { createExcludeMatcher, entryContext, sortEntries } from './fileEntries'
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const dir = (name: string): { name: string, isDirectory: boolean } => ({ name, isDirectory: true })
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const file = (name: string): { name: string, isDirectory: boolean } => ({ name, isDirectory: false })
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describe('文件树排序', () => {
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it('目录在前、文件在后，名字不区分大小写', () => {
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const sorted = sortEntries([file('b.ts'), dir('src'), file('A.ts'), dir('Docs'), file('a.md')])
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expect(sorted.map(e => e.name)).toEqual(['Docs', 'src', 'a.md', 'A.ts', 'b.ts'])
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})
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it('名字里的数字按数值比', () => {
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expect(sortEntries([file('item10.ts'), file('item2.ts'), file('item1.ts')]).map(e => e.name))
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.toEqual(['item1.ts', 'item2.ts', 'item10.ts'])
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})
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it('只差大小写的名字次序稳定，不依赖输入顺序', () => {
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const a = sortEntries([file('readme.md'), file('README.md')]).map(e => e.name)
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const b = sortEntries([file('README.md'), file('readme.md')]).map(e => e.name)
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expect(a).toEqual(b)
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})
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})
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describe('行的 contextValue', () => {
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it('工作区根、目录、文件各一种，菜单按它挂「添加注释」', () => {
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expect(entryContext({ isDirectory: true, isRoot: true })).toBe('root')
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expect(entryContext({ isDirectory: true, isRoot: false })).toBe('folder')
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expect(entryContext({ isDirectory: false, isRoot: false })).toBe('file')
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})
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it('文件行可以带标记（「更改」区能暂存的 file unstaged），目录、根不带', () => {
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expect(entryContext({ isDirectory: false, isRoot: false }, 'unstaged')).toBe('file unstaged')
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expect(entryContext({ isDirectory: true, isRoot: false }, 'unstaged')).toBe('folder')
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expect(entryContext({ isDirectory: true, isRoot: true }, 'unstaged')).toBe('root')
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})
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it('删掉的文件行最后带 deleted（菜单按它不挂「打开更改」），改了、新加的不带', () => {
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expect(entryContext({ isDirectory: false, isRoot: false, change: 'D' })).toBe('file deleted')
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expect(entryContext({ isDirectory: false, isRoot: false, change: 'D' }, 'unstaged')).toBe('file unstaged deleted')
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expect(entryContext({ isDirectory: false, isRoot: false, change: 'M' }, 'unstaged')).toBe('file unstaged')
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expect(entryContext({ isDirectory: false, isRoot: false, change: 'A' })).toBe('file')
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})
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})
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describe('files.exclude', () => {
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const none = new Set<string>()
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it('默认的排除项（.git、.DS_Store 等）在任意层级都生效', () => {
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const excluded = createExcludeMatcher({ '**/.git': true, '**/.DS_Store': true, '**/node_modules': true })
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expect(excluded('.git', none)).toBe(true)
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expect(excluded('packages/app/.DS_Store', none)).toBe(true)
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expect(excluded('node_modules', none)).toBe(true)
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expect(excluded('src/.gitignore', none)).toBe(false)
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expect(excluded('src/index.ts', none)).toBe(false)
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})
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it('值为 false 的规则不排除；没有配置时什么都不排除', () => {
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expect(createExcludeMatcher({ '**/dist': false })('dist', none)).toBe(false)
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expect(createExcludeMatcher(undefined)('dist', none)).toBe(false)
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})
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it('不带 **/ 的规则只匹配工作区根下的路径', () => {
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const excluded = createExcludeMatcher({ build: true })
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expect(excluded('build', none)).toBe(true)
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expect(excluded('src/build', none)).toBe(false)
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})
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it('* 也匹配点开头的名字，花括号展开可用', () => {
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const excluded = createExcludeMatcher({ '**/*.{log,tmp}': true })
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expect(excluded('.debug.log', none)).toBe(true)
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expect(excluded('.github/x.tmp', none)).toBe(true)
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expect(excluded('x.ts', none)).toBe(false)
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})
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it('when 条件：有同名的兄弟文件才排除', () => {
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const excluded = createExcludeMatcher({ '**/*.js': { when: '$(basename).ts' } })
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expect(excluded('src/app.js', new Set(['app.js', 'app.ts']))).toBe(true)
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expect(excluded('src/tool.js', new Set(['tool.js', 'app.ts']))).toBe(false)
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})
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})
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