[Tests] prop-types: add failing tests for #3521

jsx-eslint · Apr 17, 2023 · 4ea8102 · 4ea8102
1 parent 4a92667
commit 4ea8102
Show file tree

Hide file tree

Showing 2 changed files with 31 additions and 1 deletion.
diff --git a/lib/rules/prop-types.js b/lib/rules/prop-types.js
@@ -154,7 +154,7 @@ module.exports = {
       while (node) {
         const component = components.get(node);
 
-        const isDeclared = component && component.confidence === 2
+        const isDeclared = component && component.confidence >= 2
           && internalIsDeclaredInComponent(component.declaredPropTypes || {}, names);
 
         if (isDeclared) {
@@ -176,6 +176,7 @@ module.exports = {
         && !isIgnored(propType.allNames[0])
         && !isDeclaredInComponent(component.node, propType.allNames)
       ));
+
       undeclareds.forEach((propType) => {
         report(context, messages.missingPropType, 'missingPropType', {
           node: propType.node,

diff --git a/tests/lib/rules/prop-types.js b/tests/lib/rules/prop-types.js
@@ -4138,6 +4138,35 @@ ruleTester.run('prop-types', rule, {
         };
       `,
       features: ['ts', 'no-babel'],
+    },
+    {
+      code: `
+        import React, { forwardRef, memo } from 'react';
+
+        interface Props1 {
+            age: number;
+        }
+        const HelloTemp = forwardRef(({ age }: Props1) => {
+            return <div>Hello {age}</div>;
+        });
+        export const Hello = memo(HelloTemp);
+      `,
+      features: ['types'],
+    },
+    {
+      code: `
+        import React, { forwardRef, memo } from 'react';
+
+        interface Props1 {
+            age: number;
+        }
+        export const Hello = memo(
+            forwardRef(({ age }: Props1) => {
+                return <div>Hello {age}</div>;
+            }),
+        );
+      `,
+      features: ['types'],
     }
   )),