/
state.ts
168 lines (144 loc) · 4.57 KB
/
state.ts
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import { relative } from 'pathe'
import type { File, Task, TaskResultPack } from '@vitest/runner'
// can't import actual functions from utils, because it's incompatible with @vitest/browsers
import type { AggregateError as AggregateErrorPonyfill } from '../utils/base'
import type { UserConsoleLog } from '../types/general'
import type { WorkspaceProject } from './workspace'
export function isAggregateError(err: unknown): err is AggregateErrorPonyfill {
if (typeof AggregateError !== 'undefined' && err instanceof AggregateError)
return true
return err instanceof Error && 'errors' in err
}
// Note this file is shared for both node and browser, be aware to avoid node specific logic
export class StateManager {
filesMap = new Map<string, File[]>()
pathsSet: Set<string> = new Set()
browserTestPromises = new Map<string, { resolve: (v: unknown) => void; reject: (v: unknown) => void }>()
idMap = new Map<string, Task>()
taskFileMap = new WeakMap<Task, File>()
errorsSet = new Set<unknown>()
processTimeoutCauses = new Set<string>()
catchError(err: unknown, type: string): void {
if (isAggregateError(err))
return err.errors.forEach(error => this.catchError(error, type))
if (err === Object(err))
(err as Record<string, unknown>).type = type
else
err = { type, message: err }
const _err = err as Record<string, any>
if (_err && typeof _err === 'object' && _err.code === 'VITEST_PENDING') {
const task = this.idMap.get(_err.taskId)
if (task) {
task.mode = 'skip'
task.result ??= { state: 'skip' }
task.result.state = 'skip'
}
return
}
this.errorsSet.add(err)
}
clearErrors() {
this.errorsSet.clear()
}
getUnhandledErrors() {
return Array.from(this.errorsSet.values())
}
addProcessTimeoutCause(cause: string) {
this.processTimeoutCauses.add(cause)
}
getProcessTimeoutCauses() {
return Array.from(this.processTimeoutCauses.values())
}
getPaths() {
return Array.from(this.pathsSet)
}
getFiles(keys?: string[]): File[] {
if (keys)
return keys.map(key => this.filesMap.get(key)!).filter(Boolean).flat()
return Array.from(this.filesMap.values()).flat()
}
getFilepaths(): string[] {
return Array.from(this.filesMap.keys())
}
getFailedFilepaths() {
return this.getFiles()
.filter(i => i.result?.state === 'fail')
.map(i => i.filepath)
}
collectPaths(paths: string[] = []) {
paths.forEach((path) => {
this.pathsSet.add(path)
})
}
collectFiles(files: File[] = []) {
files.forEach((file) => {
const existing = (this.filesMap.get(file.filepath) || [])
const otherProject = existing.filter(i => i.projectName !== file.projectName)
otherProject.push(file)
this.filesMap.set(file.filepath, otherProject)
this.updateId(file)
})
}
// this file is reused by ws-client, and shoult not rely on heavy dependencies like workspace
clearFiles(_project: { config: { name: string } }, paths: string[] = []) {
const project = _project as WorkspaceProject
paths.forEach((path) => {
const files = this.filesMap.get(path)
if (!files)
return
const filtered = files.filter(file => file.projectName !== project.config.name)
if (!filtered.length)
this.filesMap.delete(path)
else
this.filesMap.set(path, filtered)
})
}
updateId(task: Task) {
if (this.idMap.get(task.id) === task)
return
this.idMap.set(task.id, task)
if (task.type === 'suite') {
task.tasks.forEach((task) => {
this.updateId(task)
})
}
}
updateTasks(packs: TaskResultPack[]) {
for (const [id, result, meta] of packs) {
const task = this.idMap.get(id)
if (task) {
task.result = result
task.meta = meta
// skipped with new PendingError
if (result?.state === 'skip')
task.mode = 'skip'
}
}
}
updateUserLog(log: UserConsoleLog) {
const task = log.taskId && this.idMap.get(log.taskId)
if (task) {
if (!task.logs)
task.logs = []
task.logs.push(log)
}
}
getCountOfFailedTests() {
return Array.from(this.idMap.values()).filter(t => t.result?.state === 'fail').length
}
cancelFiles(files: string[], root: string) {
this.collectFiles(files.map(filepath => ({
filepath,
name: relative(root, filepath),
id: filepath,
mode: 'skip',
type: 'suite',
result: {
state: 'skip',
},
meta: {},
// Cancelled files have not yet collected tests
tasks: [],
})))
}
}