From b677ab8ce2ef6487b9e5844bf419a2bb25f6ef4a Mon Sep 17 00:00:00 2001
From: Simon Chan <1330321+yume-chan@users.noreply.github.com>
Date: Wed, 16 Nov 2022 12:26:03 +0800
Subject: [PATCH 1/2] fix(react-file-type-icons): return correct icon name for
 documentsFolder

---
 .../src/getFileTypeIconProps.test.ts              | 15 +++++++++++++++
 .../src/getFileTypeIconProps.ts                   |  2 +-
 2 files changed, 16 insertions(+), 1 deletion(-)
 create mode 100644 packages/react-file-type-icons/src/getFileTypeIconProps.test.ts

diff --git a/packages/react-file-type-icons/src/getFileTypeIconProps.test.ts b/packages/react-file-type-icons/src/getFileTypeIconProps.test.ts
new file mode 100644
index 0000000000000..914ab03240acf
--- /dev/null
+++ b/packages/react-file-type-icons/src/getFileTypeIconProps.test.ts
@@ -0,0 +1,15 @@
+import { FileIconType } from './FileIconType';
+import { FileTypeIconMap } from './FileTypeIconMap';
+import { getFileTypeIconNameFromExtensionOrType } from './getFileTypeIconProps';
+
+describe('return valid icon name', () => {
+  it('returns an icon name in file type icon map', () => {
+    for (const key of Object.keys(FileIconType)) {
+      // Iterate through a TypeScript enum
+      const value = FileIconType[(key as unknown) as FileIconType];
+      if (typeof value === 'number') {
+        expect(FileTypeIconMap).toHaveProperty(getFileTypeIconNameFromExtensionOrType(undefined, value));
+      }
+    }
+  });
+});
diff --git a/packages/react-file-type-icons/src/getFileTypeIconProps.ts b/packages/react-file-type-icons/src/getFileTypeIconProps.ts
index ccae563c358e9..1898b9623da8f 100644
--- a/packages/react-file-type-icons/src/getFileTypeIconProps.ts
+++ b/packages/react-file-type-icons/src/getFileTypeIconProps.ts
@@ -14,7 +14,7 @@ const MULTIPLE_ITEMS = 'multiple';
 const NEWS = 'sponews';
 const STREAM = 'video';
 const DESKTOP_FOLDER = 'desktopfolder';
-const DOCUMENTS_FOLDER = 'documentfolder';
+const DOCUMENTS_FOLDER = 'documentsfolder';
 const PICTURES_FOLDER = 'picturesfolder';
 const LINKED_FOLDER = 'linkedfolder';
 const FORM = 'form';

From 8009f155925a324ecb466f9b54acaab6da6d7c0d Mon Sep 17 00:00:00 2001
From: Simon Chan <1330321+yume-chan@users.noreply.github.com>
Date: Wed, 16 Nov 2022 12:30:15 +0800
Subject: [PATCH 2/2] add change file

---
 ...le-type-icons-73c2ddb0-ff78-4e33-87a8-dafa7d543252.json | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 change/@fluentui-react-file-type-icons-73c2ddb0-ff78-4e33-87a8-dafa7d543252.json

diff --git a/change/@fluentui-react-file-type-icons-73c2ddb0-ff78-4e33-87a8-dafa7d543252.json b/change/@fluentui-react-file-type-icons-73c2ddb0-ff78-4e33-87a8-dafa7d543252.json
new file mode 100644
index 0000000000000..dc7641c93517f
--- /dev/null
+++ b/change/@fluentui-react-file-type-icons-73c2ddb0-ff78-4e33-87a8-dafa7d543252.json
@@ -0,0 +1,7 @@
+{
+  "type": "patch",
+  "comment": "fix: return correct icon name for documentsFolder",
+  "packageName": "@fluentui/react-file-type-icons",
+  "email": "1330321+yume-chan@users.noreply.github.com",
+  "dependentChangeType": "patch"
+}