diff --git a/__tests__/components/ChatBotBody/MediaDisplay.test.tsx b/__tests__/components/ChatBotBody/MediaDisplay.test.tsx
new file mode 100644
index 00000000..8a69660a
--- /dev/null
+++ b/__tests__/components/ChatBotBody/MediaDisplay.test.tsx
@@ -0,0 +1,89 @@
+
+import React from "react";
+import "@testing-library/jest-dom";
+import { render, screen } from "@testing-library/react";
+import MediaDisplay from "../../../src/components/ChatBotBody/MediaDisplay/MediaDisplay";
+import { useSettingsContext } from "../../../src/context/SettingsContext";
+import { useStylesContext } from "../../../src/context/StylesContext";
+
+// Mock the contexts
+jest.mock("../../../src/context/SettingsContext", () => ({
+	useSettingsContext: jest.fn(),
+}));
+
+jest.mock("../../../src/context/StylesContext", () => ({
+	useStylesContext: jest.fn(),
+}));
+
+const mockSettingsContext = {
+	settings: {
+		general: { primaryColor: "#000000" },
+		userBubble: { showAvatar: true },
+	}
+};
+
+const mockStylesContext = {
+	styles: {
+		mediaDisplayContainerStyle: { border: "1px solid red" }
+	}
+};
+
+// Helper function to render MediaDisplay with mocked contexts
+const renderMediaDisplay = (file: File, fileType: string, fileUrl: string | null) => {
+	(useSettingsContext as jest.Mock).mockReturnValue(mockSettingsContext);
+	(useStylesContext as jest.Mock).mockReturnValue(mockStylesContext);
+	render(<MediaDisplay file={file} fileType={fileType} fileUrl={fileUrl} />);
+};
+
+describe("MediaDisplay", () => {
+	it("renders an image correctly when fileType is 'image'", () => {
+		const file = new File(["dummy content"], "tanjin.png", { type: "image/png" });
+		renderMediaDisplay(file, "image", "https://react-chatbot.com/tanjin.png");
+
+		const imageElement = screen.getByRole("img");
+		expect(imageElement).toBeInTheDocument();
+		expect(imageElement).toHaveAttribute("src", "https://react-chatbot.com/tanjin.png");
+
+		const container = screen.getByTestId("media-display-image-container");
+		expect(container).toHaveStyle({
+			backgroundColor: "#000000",
+			maxWidth: "65%",
+			border: "1px solid red",
+		});
+	});
+
+	it("renders a video correctly when fileType is 'video'", () => {
+		const file = new File(["dummy content"], "tanjin.mp4", { type: "video/mp4" });
+		renderMediaDisplay(file, "video", "https://react-chatbot.com/tanjin.mp4");
+
+		const videoContainer = screen.getByTestId("media-display-video-container");
+		expect(videoContainer).toBeInTheDocument();
+
+		const sourceElement = videoContainer.querySelector("source");
+		expect(sourceElement).toBeInTheDocument();
+		expect(sourceElement).toHaveAttribute("src", "https://react-chatbot.com/tanjin.mp4");
+		expect(sourceElement).toHaveAttribute("type", "video/mp4");
+	});
+
+	it("renders audio correctly when fileType is 'audio'", () => {
+		const file = new File(["dummy content"], "tanjin.mp3", { type: "audio/mp3" });
+		renderMediaDisplay(file, "audio", "https://react-chatbot.com/tanjin.mp3");
+
+		const audioContainer = screen.getByTestId("media-display-audio-container");
+		expect(audioContainer).toBeInTheDocument();
+
+		const sourceElement = audioContainer.querySelector("source");
+		expect(sourceElement).toBeInTheDocument();
+		expect(sourceElement).toHaveAttribute("src", "https://react-chatbot.com/tanjin.mp3");
+		expect(sourceElement).toHaveAttribute("type", "audio/mp3");
+	});
+
+	it("renders nothing if fileUrl is null", () => {
+		const file = new File(["dummy content"], "tanjin.png", { type: "image/png" });
+		renderMediaDisplay(file, "image", null);
+
+		expect(screen.queryByRole("img")).not.toBeInTheDocument();
+		expect(screen.queryByRole("video")).not.toBeInTheDocument();
+		expect(screen.queryByRole("audio")).not.toBeInTheDocument();
+	});
+});
\ No newline at end of file
diff --git a/src/components/ChatBotBody/MediaDisplay/MediaDisplay.tsx b/src/components/ChatBotBody/MediaDisplay/MediaDisplay.tsx
index bee4d91f..a3fcea09 100644
--- a/src/components/ChatBotBody/MediaDisplay/MediaDisplay.tsx
+++ b/src/components/ChatBotBody/MediaDisplay/MediaDisplay.tsx
@@ -43,6 +43,7 @@ const MediaDisplay = ({
 						<div
 							style={mediaDisplayContainerStyle}
 							className="rcb-media-display-image-container rcb-media-entry"
+							data-testid="media-display-image-container"
 						>
 							<img src={fileUrl} alt="Image Display" className="rcb-media-display-image" />
 						</div>
@@ -51,6 +52,7 @@ const MediaDisplay = ({
 						<div 
 							style={mediaDisplayContainerStyle}
 							className="rcb-media-display-video-container rcb-media-entry"
+							data-testid="media-display-video-container"
 						>
 							<video controls className="rcb-media-display-video">
 								<source src={fileUrl} type={file.type} />
@@ -60,6 +62,7 @@ const MediaDisplay = ({
 					)}
 					{fileType === "audio" && fileUrl && (
 						<audio
+							data-testid="media-display-audio-container" 
 							style={{
 								maxWidth: settings.userBubble?.showAvatar ? "65%" : "70%",
 							}}