test: add injected importmap test

vitest-dev · Oct 21, 2024 · 63f0c34 · 63f0c34
1 parent de6f2ff
commit 63f0c34
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Showing 3 changed files with 29 additions and 1 deletion.
diff --git a/test/config/fixtures/browser-custom-html/browser-custom.test.ts b/test/config/fixtures/browser-custom-html/browser-custom.test.ts
@@ -3,3 +3,7 @@ import { test, expect } from 'vitest';
 test('custom', () => {
   expect(window).toHaveProperty('CUSTOM_INJECTED', true)
 })
+
+test('importmap is injected', () => {
+  expect(import.meta.resolve('some-lib')).toBe('https://vitest.dev/some-lib')
+})
diff --git a/test/config/fixtures/browser-custom-html/vitest.config.custom-transformIndexHtml.ts b/test/config/fixtures/browser-custom-html/vitest.config.custom-transformIndexHtml.ts
@@ -6,11 +6,23 @@ export default defineConfig({
       name: 'test:html',
       transformIndexHtml() {
         return [
+          {
+            tag: 'script',
+            injectTo: 'head-prepend',
+            attrs: {
+              type: 'importmap'
+            },
+            children: JSON.stringify({
+              "imports": {
+                "some-lib": "https://vitest.dev/some-lib",
+              },
+            })
+          },
           {
             tag: 'script',
             children: 'window.CUSTOM_INJECTED = true',
             injectTo: 'head',
-          }
+          },
         ]
       },
     },

diff --git a/test/config/fixtures/browser-custom-html/vitest.config.default-transformIndexHtml.ts b/test/config/fixtures/browser-custom-html/vitest.config.default-transformIndexHtml.ts
@@ -6,6 +6,18 @@ export default defineConfig({
       name: 'test:html',
       transformIndexHtml() {
         return [
+          {
+            tag: 'script',
+            injectTo: 'head-prepend',
+            attrs: {
+              type: 'importmap'
+            },
+            children: JSON.stringify({
+              "imports": {
+                "some-lib": "https://vitest.dev/some-lib",
+              },
+            })
+          },
           {
             tag: 'script',
             children: 'window.CUSTOM_INJECTED = true',