From 8f6e64ddc9e9ba8ee0640c52179b7b1d33a4fc7a Mon Sep 17 00:00:00 2001
From: jsnellbaker <31102355+jsnellbaker@users.noreply.github.com>
Date: Tue, 20 Apr 2021 12:26:20 -0400
Subject: [PATCH] UserId Module: add support for case insensitive submodule
 names (#6629)

* add support for case insensitive userId names

* update unit test
---
 modules/userId/index.js          |  3 ++-
 test/spec/modules/userId_spec.js | 14 ++++++++++++++
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/modules/userId/index.js b/modules/userId/index.js
index 8822e2e11ea..8c48dcf9c7b 100644
--- a/modules/userId/index.js
+++ b/modules/userId/index.js
@@ -755,7 +755,8 @@ function updateSubmodules() {
 
   // find submodule and the matching configuration, if found create and append a SubmoduleContainer
   submodules = addedSubmodules.map(i => {
-    const submoduleConfig = find(configs, j => j.name === i.name);
+    const submoduleConfig = find(configs, j => j.name && j.name.toLowerCase() === i.name.toLowerCase());
+    if (submoduleConfig && i.name !== submoduleConfig.name) submoduleConfig.name = i.name;
     i.findRootDomain = findRootDomain;
     return submoduleConfig ? {
       submodule: i,
diff --git a/test/spec/modules/userId_spec.js b/test/spec/modules/userId_spec.js
index d61d919a5ef..cad77a14075 100644
--- a/test/spec/modules/userId_spec.js
+++ b/test/spec/modules/userId_spec.js
@@ -513,6 +513,20 @@ describe('User ID', function () {
       expect(utils.logInfo.args[0][0]).to.exist.and.to.contain('User ID - usersync config updated for 1 submodules');
     });
 
+    it('handles config with name in different case', function () {
+      setSubmoduleRegistry([criteoIdSubmodule]);
+      init(config);
+      config.setConfig({
+        userSync: {
+          userIds: [{
+            name: 'Criteo'
+          }]
+        }
+      });
+
+      expect(utils.logInfo.args[0][0]).to.exist.and.to.contain('User ID - usersync config updated for 1 submodules');
+    });
+
     it('config with 17 configurations should result in 18 submodules add', function () {
       setSubmoduleRegistry([pubCommonIdSubmodule, unifiedIdSubmodule, id5IdSubmodule, identityLinkSubmodule, liveIntentIdSubmodule, britepoolIdSubmodule, netIdSubmodule, nextrollIdSubmodule, sharedIdSubmodule, intentIqIdSubmodule, zeotapIdPlusSubmodule, haloIdSubmodule, pubProvidedIdSubmodule, criteoIdSubmodule, mwOpenLinkIdSubModule, tapadIdSubmodule, uid2IdSubmodule, admixerIdSubmodule, deepintentDpesSubmodule]);
       init(config);