From a1cad54a6c99f3cd45785c94ba0dbc929c6bcadd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BA=A6?= <53305259+myNameIsDu@users.noreply.github.com>
Date: Thu, 5 Aug 2021 11:30:23 +0800
Subject: [PATCH] perf: remove unused code (#1788)

---
 test/components/connect.spec.tsx | 19 +------------------
 1 file changed, 1 insertion(+), 18 deletions(-)

diff --git a/test/components/connect.spec.tsx b/test/components/connect.spec.tsx
index afd4e187f..a63660e99 100644
--- a/test/components/connect.spec.tsx
+++ b/test/components/connect.spec.tsx
@@ -1,6 +1,6 @@
 /*eslint-disable react/prop-types*/
 
-import React, { Component, MouseEvent, ComponentType } from 'react'
+import React, { Component, MouseEvent } from 'react'
 import createClass from 'create-react-class'
 import PropTypes from 'prop-types'
 import ReactDOM from 'react-dom'
@@ -81,23 +81,6 @@ describe('React', () => {
       return action.type === 'APPEND' ? prev + action.body : prev
     }
 
-    function imitateHotReloading(
-      TargetClass: ComponentType,
-      SourceClass: ComponentType,
-      container: Component
-    ) {
-      // Crude imitation of hot reloading that does the job
-      Object.getOwnPropertyNames(SourceClass.prototype)
-        .filter((key) => typeof SourceClass.prototype[key] === 'function')
-        .forEach((key) => {
-          if (key !== 'render' && key !== 'constructor') {
-            TargetClass.prototype[key] = SourceClass.prototype[key]
-          }
-        })
-
-      container.forceUpdate()
-    }
-
     afterEach(() => rtl.cleanup())
 
     describe('Core subscription and prop passing behavior', () => {