From d5dcd3c74a7437d519fd44a024cb9a5b2432313c Mon Sep 17 00:00:00 2001
From: John <jonawals@amazon.com>
Date: Mon, 4 Oct 2021 09:53:36 +0100
Subject: [PATCH] Add explanatory comment to broadcast fixture.

Signed-off-by: John <jonawals@amazon.com>
---
 .../AzToolsFramework/Tests/Viewport/ViewportEditorModeTests.cpp  | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Code/Framework/AzToolsFramework/Tests/Viewport/ViewportEditorModeTests.cpp b/Code/Framework/AzToolsFramework/Tests/Viewport/ViewportEditorModeTests.cpp
index 50a1f8f21f..db6a0b8571 100644
--- a/Code/Framework/AzToolsFramework/Tests/Viewport/ViewportEditorModeTests.cpp
+++ b/Code/Framework/AzToolsFramework/Tests/Viewport/ViewportEditorModeTests.cpp
@@ -157,6 +157,7 @@ namespace UnitTest
             m_handlerIds.resize(ViewportEditorModes::NumEditorModes);
             for (auto mode = 0; mode < ViewportEditorModes::NumEditorModes; mode++)
             {
+                // Create a random GUID for each handler and associate that GUID with an index derived from one of the possible editor modes
                 m_handlerIds[mode] = TrackerId::CreateRandom();
                 m_editorModeHandlers[mode] = AZStd::make_unique<ViewportEditorModeNotificationsBusHandler>(m_handlerIds[mode]);
             }