From fe5e34bf99b5d92307b21349ce23517bc6a4219b Mon Sep 17 00:00:00 2001
From: sai chand <60743144+sai6855@users.noreply.github.com>
Date: Wed, 6 Mar 2024 01:05:23 +0530
Subject: [PATCH] [material-ui][Alert] Add `slots` and `slotProps` type to
 theme (#41324)

---
 packages/mui-material/src/Alert/Alert.d.ts     |  4 ++--
 packages/mui-material/src/Alert/Alert.spec.tsx | 14 ++++++++++++++
 2 files changed, 16 insertions(+), 2 deletions(-)
 create mode 100644 packages/mui-material/src/Alert/Alert.spec.tsx

diff --git a/packages/mui-material/src/Alert/Alert.d.ts b/packages/mui-material/src/Alert/Alert.d.ts
index 70875f28848eea..a267dec3c89f9d 100644
--- a/packages/mui-material/src/Alert/Alert.d.ts
+++ b/packages/mui-material/src/Alert/Alert.d.ts
@@ -33,7 +33,7 @@ export type AlertSlotsAndSlotProps = CreateSlotsAndSlotProps<
   }
 >;
 
-export interface AlertProps extends StandardProps<PaperProps, 'variant'> {
+export interface AlertProps extends StandardProps<PaperProps, 'variant'>, AlertSlotsAndSlotProps {
   /**
    * The action to display. It renders after the message, at the end of the alert.
    */
@@ -133,4 +133,4 @@ export interface AlertOwnerState extends AlertProps {}
  * - [Alert API](https://mui.com/material-ui/api/alert/)
  * - inherits [Paper API](https://mui.com/material-ui/api/paper/)
  */
-export default function Alert(props: AlertProps & AlertSlotsAndSlotProps): JSX.Element;
+export default function Alert(props: AlertProps): JSX.Element;
diff --git a/packages/mui-material/src/Alert/Alert.spec.tsx b/packages/mui-material/src/Alert/Alert.spec.tsx
new file mode 100644
index 00000000000000..dbfeb1222427a0
--- /dev/null
+++ b/packages/mui-material/src/Alert/Alert.spec.tsx
@@ -0,0 +1,14 @@
+import { CloseRounded } from '@mui/icons-material';
+import { createTheme } from '@mui/material';
+
+createTheme({
+  components: {
+    MuiAlert: {
+      defaultProps: {
+        slots: {
+          closeIcon: CloseRounded,
+        },
+      },
+    },
+  },
+});