From 9a0c8171e3f4b331318d752e6c66a39d68073e91 Mon Sep 17 00:00:00 2001
From: Dan Skinner <dan.skinner@smartbear.com>
Date: Tue, 24 Dec 2024 08:39:52 +0000
Subject: [PATCH] revert mockEventTarget

---
 dockerfiles/Dockerfile.browser |  1 -
 dockerfiles/Dockerfile.ci      |  1 -
 dockerfiles/Dockerfile.node    |  1 -
 jest.config.js                 |  4 +---
 jest/setup/mockEventTarget.js  | 40 ----------------------------------
 5 files changed, 1 insertion(+), 46 deletions(-)
 delete mode 100644 jest/setup/mockEventTarget.js

diff --git a/dockerfiles/Dockerfile.browser b/dockerfiles/Dockerfile.browser
index f98bbb39e9..701e8c54ac 100644
--- a/dockerfiles/Dockerfile.browser
+++ b/dockerfiles/Dockerfile.browser
@@ -10,7 +10,6 @@ COPY babel.config.js lerna.json .eslintignore .eslintrc.js jest.config.js tsconf
 ADD min_packages.tar .
 COPY .rollup ./.rollup
 COPY bin ./bin
-COPY jest ./jest
 COPY packages ./packages
 
 RUN npm install
diff --git a/dockerfiles/Dockerfile.ci b/dockerfiles/Dockerfile.ci
index 83cbaf1b0d..b8560c6d7b 100644
--- a/dockerfiles/Dockerfile.ci
+++ b/dockerfiles/Dockerfile.ci
@@ -12,7 +12,6 @@ COPY .rollup ./.rollup
 COPY bin ./bin
 COPY scripts ./scripts
 COPY test ./test
-COPY jest ./jest
 COPY packages ./packages
 
 RUN npm install --unsafe-perm
diff --git a/dockerfiles/Dockerfile.node b/dockerfiles/Dockerfile.node
index 4852f01a2e..187ec60a9d 100644
--- a/dockerfiles/Dockerfile.node
+++ b/dockerfiles/Dockerfile.node
@@ -10,7 +10,6 @@ COPY babel.config.js lerna.json .eslintignore .eslintrc.js jest.config.js tsconf
 ADD min_packages.tar .
 COPY .rollup ./.rollup
 COPY bin ./bin
-COPY jest ./jest
 COPY packages ./packages
 
 RUN npm install
diff --git a/jest.config.js b/jest.config.js
index 40bc65fde5..64bc93ba34 100644
--- a/jest.config.js
+++ b/jest.config.js
@@ -49,9 +49,7 @@ module.exports = {
       'plugin-simple-throttle',
       'plugin-console-breadcrumbs',
       'plugin-browser-session'
-    ], {
-      setupFiles: ['<rootDir>/jest/setup/mockEventTarget.js']
-    }),
+    ]),
     project('react native', [
       'react-native',
       'delivery-react-native',
diff --git a/jest/setup/mockEventTarget.js b/jest/setup/mockEventTarget.js
deleted file mode 100644
index 784b0d699a..0000000000
--- a/jest/setup/mockEventTarget.js
+++ /dev/null
@@ -1,40 +0,0 @@
-// copy the code from https://developer.mozilla.org/en-US/docs/Web/API/EventTarget#Simple_implementation_of_EventTarget
-var EventTarget = function () {
-  this.listeners = {}
-}
-
-EventTarget.prototype.listeners = null
-EventTarget.prototype.addEventListener = function (type, callback) {
-  if (!(type in this.listeners)) {
-    this.listeners[type] = []
-  }
-  this.listeners[type].push(callback)
-}
-
-EventTarget.prototype.removeEventListener = function (type, callback) {
-  if (!(type in this.listeners)) {
-    return
-  }
-  var stack = this.listeners[type]
-  for (var i = 0, l = stack.length; i < l; i++) {
-    if (stack[i] === callback) {
-      stack.splice(i, 1)
-      return
-    }
-  }
-}
-
-EventTarget.prototype.dispatchEvent = function (event) {
-  if (!(event.type in this.listeners)) {
-    return true
-  }
-  var stack = this.listeners[event.type].slice()
-
-  for (var i = 0, l = stack.length; i < l; i++) {
-    stack[i].call(this, event)
-  }
-  return !event.defaultPrevented
-}
-
-// make the EventTarget global
-global.EventTarget = EventTarget