test: use a case to introduce the case when there is no [name]

vitejs · Jan 6, 2023 · 1c3b5bc · 1c3b5bc
1 parent ebcb513
commit 1c3b5bc
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Showing 6 changed files with 14 additions and 0 deletions.
diff --git a/playground/legacy/__tests__/legacy.spec.ts b/playground/legacy/__tests__/legacy.spec.ts
@@ -88,6 +88,13 @@ describe.runIf(isBuild)('build', () => {
     expect(manifest['../../vite/legacy-polyfills-legacy'].src).toBe(
       '../../vite/legacy-polyfills-legacy',
     )
+    expect(manifest['custom0-legacy.js'].file).toMatch(
+      /chunk-X-legacy.\w{8}.js/,
+    )
+    expect(manifest['custom1-legacy.js'].file).toMatch(
+      /chunk-X-legacy-\w{8}.js/,
+    )
+    expect(manifest['custom2-legacy.js'].file).toMatch(/chunk-X-legacy\w{8}.js/)
     // modern polyfill
     expect(manifest['../../vite/legacy-polyfills']).toBeDefined()
     expect(manifest['../../vite/legacy-polyfills'].src).toBe(

diff --git a/playground/legacy/custom0.js b/playground/legacy/custom0.js
diff --git a/playground/legacy/custom1.js b/playground/legacy/custom1.js
diff --git a/playground/legacy/custom2.js b/playground/legacy/custom2.js
diff --git a/playground/legacy/main.js b/playground/legacy/main.js
@@ -3,6 +3,9 @@ import viteSvgPath from './vite.svg'
 import MyWorker from './worker?worker'
 
 async function run() {
+  await import('./custom0.js')
+  await import('./custom1.js')
+  await import('./custom2.js')
   const { fn } = await import('./async.js')
   fn()
 }

diff --git a/playground/legacy/vite.config.js b/playground/legacy/vite.config.js
@@ -23,6 +23,10 @@ module.exports = {
         chunkFileNames(chunkInfo) {
           if (chunkInfo.name === 'immutable-chunk') {
             return `assets/${chunkInfo.name}.js`
+          } else if (/custom\d/.test(chunkInfo.name)) {
+            return `assets/chunk-X${
+              ['.', '-', ''][/custom(\d)/.exec(chunkInfo.name)[1]]
+            }[hash].js`
           }
           return `assets/chunk-[name].[hash].js`
         },