fix(custom-jsdom-html): fix style & babel config

jestjs · Oct 12, 2021 · 65b439b · 65b439b
1 parent ae8958b
commit 65b439b
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Showing 3 changed files with 34 additions and 19 deletions.
diff --git a/e2e/custom-jsdom-html/__tests__/test.js b/e2e/custom-jsdom-html/__tests__/test.js
@@ -1,3 +1,4 @@
-test('jsdom custom html', async () => {
+test('jsdom custom html', () => {
+  /* eslint-disable-next-line no-undef */
   expect(document.getElementById('root')).toBeTruthy();
-});
+});
diff --git a/e2e/custom-jsdom-html/babel.config.js b/e2e/custom-jsdom-html/babel.config.js
@@ -1,5 +1,12 @@
 module.exports = {
-    preset: [['@babel/env', {
-        targets: 'current'
-    }]]
-}
+  presets: [
+    [
+      '@babel/env',
+      {
+        targets: {
+          node: 'current',
+        },
+      },
+    ],
+  ],
+};
diff --git a/packages/jest-environment-jsdom/src/index.ts b/packages/jest-environment-jsdom/src/index.ts
@@ -31,19 +31,26 @@ class JSDOMEnvironment implements JestEnvironment<number> {
   moduleMocker: ModuleMocker | null;
 
   constructor(config: Config.ProjectConfig, options?: EnvironmentContext) {
-    this.dom = new JSDOM(typeof config.testEnvironmentOptions.html === 'string' ? config.testEnvironmentOptions.html : '<!DOCTYPE html>', {
-      pretendToBeVisual: true,
-      resources:
-        typeof config.testEnvironmentOptions.userAgent === 'string'
-          ? new ResourceLoader({
-              userAgent: config.testEnvironmentOptions.userAgent,
-            })
-          : undefined,
-      runScripts: 'dangerously',
-      url: config.testURL,
-      virtualConsole: new VirtualConsole().sendTo(options?.console || console),
-      ...config.testEnvironmentOptions,
-    });
+    this.dom = new JSDOM(
+      typeof config.testEnvironmentOptions.html === 'string'
+        ? config.testEnvironmentOptions.html
+        : '<!DOCTYPE html>',
+      {
+        pretendToBeVisual: true,
+        resources:
+          typeof config.testEnvironmentOptions.userAgent === 'string'
+            ? new ResourceLoader({
+                userAgent: config.testEnvironmentOptions.userAgent,
+              })
+            : undefined,
+        runScripts: 'dangerously',
+        url: config.testURL,
+        virtualConsole: new VirtualConsole().sendTo(
+          options?.console || console,
+        ),
+        ...config.testEnvironmentOptions,
+      },
+    );
     const global = (this.global = this.dom.window.document
       .defaultView as unknown as Win);