From 01e3f8d75e8ea0dc0668b8abde3da9a033d32757 Mon Sep 17 00:00:00 2001
From: Riccardo Cipolleschi <cipolleschi@meta.com>
Date: Fri, 8 Aug 2025 08:52:46 -0700
Subject: [PATCH] Add tests for Modal.visible prop (#53172)

Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53172

Add Fantom tests for Modal.visible prop

## Changelog:
[Internal] -

Reviewed By: andrewdacenko

Differential Revision: D79884676

fbshipit-source-id: 7c3ca4e16596022096a634a7232b616cf15c79c4
---
 .../Libraries/Modal/__tests__/Modal-itest.js  | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/packages/react-native/Libraries/Modal/__tests__/Modal-itest.js b/packages/react-native/Libraries/Modal/__tests__/Modal-itest.js
index c858bbc7dde..1651e54a716 100644
--- a/packages/react-native/Libraries/Modal/__tests__/Modal-itest.js
+++ b/packages/react-native/Libraries/Modal/__tests__/Modal-itest.js
@@ -268,6 +268,31 @@ describe('<Modal>', () => {
         );
       });
     });
+
+    describe('visible', () => {
+      it('renders a Modal with visible="true"', () => {
+        const root = Fantom.createRoot();
+
+        Fantom.runTask(() => {
+          root.render(<Modal visible={true} />);
+        });
+
+        expect(root.getRenderedOutput({props: ['visible']}).toJSX()).toEqual(
+          <rn-modalHostView visible="true">
+            <rn-view />
+          </rn-modalHostView>,
+        );
+      });
+      it('renders nothing when visible="false"', () => {
+        const root = Fantom.createRoot();
+
+        Fantom.runTask(() => {
+          root.render(<Modal visible={false} />);
+        });
+
+        expect(root.getRenderedOutput({props: ['visible']}).toJSX()).toBeNull();
+      });
+    });
     // ... more props
   });
   describe('ref', () => {