From: Evan You <yyx990803@gmail.com>
Date: Sat, 9 Nov 2019 15:03:58 +0000 (-0500)
Subject: test(types): assert props are readonly
X-Git-Tag: v3.0.0-alpha.0~209
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a5f962ab8eceee9b60034e2eca41b0c46befa754;p=thirdparty%2Fvuejs%2Fcore.git

test(types): assert props are readonly
---

diff --git a/test-dts/createComponent.test-d.tsx b/test-dts/createComponent.test-d.tsx
index 96a088b18d..7d563207d2 100644
--- a/test-dts/createComponent.test-d.tsx
+++ b/test-dts/createComponent.test-d.tsx
@@ -50,6 +50,9 @@ describe('with object props', () => {
       expectType<ExpectedProps['ccc']>(props.ccc)
       expectType<ExpectedProps['ddd']>(props.ddd)
 
+      // props should be readonly
+      expectError((props.a = 1))
+
       // setup context
       return {
         c: ref(1),