From: Che Guevara <836934184@qq.com>
Date: Mon, 27 Sep 2021 14:52:59 +0000 (+0800)
Subject: test(vue): add config.compilerOptions.isCustomElement test (#4682)
X-Git-Tag: v3.2.20~31
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d84d5ecdbdf709570122175d6565bb61fae877f2;p=thirdparty%2Fvuejs%2Fcore.git

test(vue): add config.compilerOptions.isCustomElement test (#4682)
---

diff --git a/packages/vue/__tests__/index.spec.ts b/packages/vue/__tests__/index.spec.ts
index 99e3a63a6a..a51c7fd97a 100644
--- a/packages/vue/__tests__/index.spec.ts
+++ b/packages/vue/__tests__/index.spec.ts
@@ -131,7 +131,7 @@ describe('compiler + runtime integration', () => {
     ).toHaveBeenWarned()
   })
 
-  it('should support custom element', () => {
+  it('should support custom element via config.isCustomElement (deprecated)', () => {
     const app = createApp({
       template: '<custom></custom>'
     })
@@ -141,6 +141,16 @@ describe('compiler + runtime integration', () => {
     expect(container.innerHTML).toBe('<custom></custom>')
   })
 
+  it('should support custom element via config.compilerOptions.isCustomElement', () => {
+    const app = createApp({
+      template: '<custom></custom>'
+    })
+    const container = document.createElement('div')
+    app.config.compilerOptions.isCustomElement = tag => tag === 'custom'
+    app.mount(container)
+    expect(container.innerHTML).toBe('<custom></custom>')
+  })
+
   it('should support using element innerHTML as template', () => {
     const app = createApp({
       data: () => ({