fix tests so they can run on node 18

jest.config.mjs

@@ -1,5 +1,6 @@
 import path from 'node:path'
 import globby from 'globby'
+import {getDirname} from './test/importMetaPonyFill.mjs'
 
 const jestConfigFiles = globby.sync('*/**/jest.config.mjs', {
   ignore: ['**/node_modules'],
@@ -8,10 +9,11 @@ const jestConfigFiles = globby.sync('*/**/jest.config.mjs', {
 const IGNORE_PROJECTS = []
 
 const p = jestConfigFiles
-  .map((file) => path.relative(import.meta.dirname, path.dirname(file)))
+  .map((file) => path.relative(getDirname(import.meta.url), path.dirname(file)))
   .filter((projectPath) => !IGNORE_PROJECTS.includes(projectPath))
   .map((projectPath) => `<rootDir>/${projectPath}`)
 /** @type {import("jest").Config} */
+
 export default {
   projects: p,
   // Ignore e2e tests

packages/@sanity/block-tools/jest.config.mjs

@@ -1,10 +1,9 @@
-import {createJestConfig} from '../../../test/config.mjs'
+import {createJestConfig, readPackageName, resolveDirNameFromUrl} from '../../../test/config.mjs'
 import fs from 'node:fs'
 import path from 'node:path'
 export default createJestConfig({
-  displayName: JSON.parse(fs.readFileSync(path.join(import.meta.dirname, 'package.json'), 'utf-8'))
-    .name,
+  displayName: readPackageName(import.meta.url),
   testEnvironment: 'node',
-  rootDir: import.meta.dirname,
+  rootDir: resolveDirNameFromUrl(import.meta.url),
   setupFilesAfterEnv: ['./test/setup.ts'],
 })

packages/@sanity/cli/jest.config.mjs

@@ -1,12 +1,11 @@
-import {createJestConfig} from '../../../test/config.mjs'
+import {createJestConfig, readPackageName, resolveDirNameFromUrl} from '../../../test/config.mjs'
 import fs from 'node:fs'
 import path from 'node:path'
 export default createJestConfig({
-  displayName: JSON.parse(fs.readFileSync(path.join(import.meta.dirname, 'package.json'), 'utf-8'))
-    .name,
+  displayName: readPackageName(import.meta.url),
   globalSetup: '<rootDir>/test/shared/globalSetup.ts',
   globalTeardown: '<rootDir>/test/shared/globalTeardown.ts',
-  rootDir: import.meta.dirname,
+  rootDir: resolveDirNameFromUrl(import.meta.url),
   setupFilesAfterEnv: ['<rootDir>/test/shared/setupAfterEnv.ts'],
   slowTestThreshold: 60000,
   testEnvironment: 'node',

packages/@sanity/codegen/jest.config.mjs

@@ -1,9 +1,8 @@
-import {createJestConfig} from '../../../test/config.mjs'
+import {createJestConfig, readPackageName} from '../../../test/config.mjs'
 import fs from 'node:fs'
 import path from 'node:path'
 
 export default createJestConfig({
-  displayName: JSON.parse(fs.readFileSync(path.join(import.meta.dirname, 'package.json'), 'utf-8'))
-    .name,
+  displayName: readPackageName(import.meta.url),
   testEnvironment: 'node',
 })

packages/@sanity/mutator/jest.config.mjs

@@ -1,7 +1,6 @@
-import {createJestConfig} from '../../../test/config.mjs'
+import {createJestConfig, readPackageName} from '../../../test/config.mjs'
 import fs from 'node:fs'
 import path from 'node:path'
 export default createJestConfig({
-  displayName: JSON.parse(fs.readFileSync(path.join(import.meta.dirname, 'package.json'), 'utf-8'))
-    .name,
+  displayName: readPackageName(import.meta.url),
 })

packages/@sanity/schema/jest.config.mjs

@@ -1,8 +1,7 @@
-import {createJestConfig} from '../../../test/config.mjs'
+import {createJestConfig, readPackageName} from '../../../test/config.mjs'
 import fs from 'node:fs'
 import path from 'node:path'
 export default createJestConfig({
-  displayName: JSON.parse(fs.readFileSync(path.join(import.meta.dirname, 'package.json'), 'utf-8'))
-    .name,
+  displayName: readPackageName(import.meta.url),
   testEnvironment: 'node',
 })

packages/@sanity/types/jest.config.mjs

@@ -1,8 +1,7 @@
-import {createJestConfig} from '../../../test/config.mjs'
+import {createJestConfig, readPackageName} from '../../../test/config.mjs'
 import fs from 'node:fs'
 import path from 'node:path'
 export default createJestConfig({
-  displayName: JSON.parse(fs.readFileSync(path.join(import.meta.dirname, 'package.json'), 'utf-8'))
-    .name,
+  displayName: readPackageName(import.meta.url),
   testEnvironment: 'node',
 })

packages/@sanity/util/jest.config.mjs

@@ -1,7 +1,6 @@
-import {createJestConfig} from '../../../test/config.mjs'
+import {createJestConfig, readPackageName} from '../../../test/config.mjs'
 import fs from 'node:fs'
 import path from 'node:path'
 export default createJestConfig({
-  displayName: JSON.parse(fs.readFileSync(path.join(import.meta.dirname, 'package.json'), 'utf-8'))
-    .name,
+  displayName: readPackageName(import.meta.url),
 })

packages/sanity/jest.config.mjs

@@ -1,12 +1,10 @@
 import path from 'node:path'
-import {createJestConfig} from '../../test/config.mjs'
-import fs from 'node:fs'
+import {createJestConfig, readPackageName, resolveDirNameFromUrl} from '../../test/config.mjs'
 
-const cliPath = path.resolve(import.meta.dirname, './src/_internal/cli')
+const cliPath = path.resolve(resolveDirNameFromUrl(import.meta.url), './src/_internal/cli')
 
 export default createJestConfig({
-  displayName: JSON.parse(fs.readFileSync(path.join(import.meta.dirname, 'package.json'), 'utf-8'))
-    .name,
+  displayName: readPackageName(import.meta.url),
   globalSetup: '<rootDir>/test/setup/global.ts',
   setupFiles: ['<rootDir>/test/setup/environment.ts'],
   setupFilesAfterEnv: ['<rootDir>/test/setup/afterEnv.ts'],

test/config.mjs

@@ -4,12 +4,23 @@ import {getJestAliases} from '@repo/dev-aliases'
 
 import path from 'node:path'
 import {escapeRegExp, omit} from 'lodash-es'
+import {getDirname} from './importMetaPonyFill.mjs'
+import fs from 'node:fs'
 
+const dirname = getDirname(import.meta.url)
+
+export function resolveDirNameFromUrl(url) {
+  return getDirname(url)
+}
+export function readPackageName(dirNameUrl) {
+  return JSON.parse(fs.readFileSync(path.join(getDirname(dirNameUrl), 'package.json'), 'utf-8'))
+    .name
+}
 /** Regex for matching file extensions. */
 const RE_EXT = /\.[0-9a-z]+$/i
 
 /** Path to the root of the Sanity monorepo. */
-const ROOT_PATH = path.resolve(import.meta.dirname, '..')
+const ROOT_PATH = path.resolve(dirname, '..')
 
 /** The default module name mapper (aka. aliases) for jest tests in the Sanity monorepo. */
 const defaultModuleNameMapper = resolveAliasPaths({
@@ -58,9 +69,9 @@ export function createJestConfig(config = {}) {
       '<rootDir>/coverage/',
       '<rootDir>/lib/',
     ],
-    resolver: path.resolve(import.meta.dirname, './resolver.cjs'),
-    testEnvironment: path.resolve(import.meta.dirname, './jsdom.jest.env.ts'),
-    setupFiles: [...setupFiles, path.resolve(import.meta.dirname, './setup.ts')],
+    resolver: path.resolve(dirname, './resolver.cjs'),
+    testEnvironment: path.resolve(dirname, './jsdom.jest.env.ts'),
+    setupFiles: [...setupFiles, path.resolve(dirname, './setup.ts')],
     // testEnvironment: 'jsdom',
     testEnvironmentOptions: {
       url: 'http://localhost:3333',

test/importMetaPonyFill.mjs

@@ -0,0 +1,5 @@
+import {dirname} from 'node:path'
+
+export function getDirname(importMetaUrl) {
+  return dirname(importMetaUrl.replace('file://', ''))
+}