From 1688f7cdb0d4ef2012453b579d69e3485f92f997 Mon Sep 17 00:00:00 2001
From: dorianvp <dariovp01@gmail.com>
Date: Wed, 12 Feb 2025 01:47:19 -0300
Subject: [PATCH] tests(scanner): Update Jest snapshot file for
 `react-native-vision-camera`

---
 __mocks__/react-native-vision-camera.js       | 21 +++++++++++++++++++
 .../__snapshots__/Scanner.snapshot.tsx.snap   |  4 +---
 metro.config.js                               | 13 +++++++++++-
 3 files changed, 34 insertions(+), 4 deletions(-)
 create mode 100644 __mocks__/react-native-vision-camera.js

diff --git a/__mocks__/react-native-vision-camera.js b/__mocks__/react-native-vision-camera.js
new file mode 100644
index 000000000..86281404d
--- /dev/null
+++ b/__mocks__/react-native-vision-camera.js
@@ -0,0 +1,21 @@
+// Simple mock for Camera
+export const Camera = () => null;
+
+// Mock that returns a mocked camera object
+export const useCameraDevice = jest.fn(() => ({
+  id: 'mocked-camera',
+  name: 'Mock Camera',
+  position: 'back',
+}));
+
+// Mock that returns permission status and a request function
+export const useCameraPermission = jest.fn(() => ({
+  hasPermission: true,
+  requestPermission: jest.fn(),
+}));
+
+// Mock that provides a mocked scanner function
+export const useCodeScanner = jest.fn(() => ({
+  codeTypes: ['qr', 'ean-13'],
+  onCodeScanned: jest.fn(),
+}));
diff --git a/__tests__/__snapshots__/Scanner.snapshot.tsx.snap b/__tests__/__snapshots__/Scanner.snapshot.tsx.snap
index ae71c7c0f..fd5313a76 100644
--- a/__tests__/__snapshots__/Scanner.snapshot.tsx.snap
+++ b/__tests__/__snapshots__/Scanner.snapshot.tsx.snap
@@ -8,7 +8,5 @@ exports[`Component Scanner - test Scanner - snapshot 1`] = `
       "width": "100%",
     }
   }
->
-  <mockQRCodeScanner />
-</RCTSafeAreaView>
+/>
 `;
diff --git a/metro.config.js b/metro.config.js
index 72fcb3cbf..19ddd7d93 100644
--- a/metro.config.js
+++ b/metro.config.js
@@ -1,11 +1,22 @@
 const { getDefaultConfig, mergeConfig } = require('@react-native/metro-config');
 
+const { resolver: defaultResolver } = getDefaultConfig.getDefaultValues();
+
 /**
  * Metro configuration
  * https://reactnative.dev/docs/metro
  *
  * @type {import('metro-config').MetroConfig}
  */
-const config = {};
+
+/**
+ * See https://react-native-vision-camera.com/docs/guides/mocking for more information.
+ */
+const config = {
+  resolver: {
+    ...defaultResolver,
+    sourceExts: [process.env.RN_SRC_EXT && process.env.RN_SRC_EXT.split(','), ...defaultResolver.sourceExts],
+  },
+};
 
 module.exports = mergeConfig(getDefaultConfig(__dirname), config);