test(react-native): Add E2E iOS Tests for React Native

[antonis]

Based on: #884

Part of #856

Description

This PR aims to test the iOS React Native wizard modification:

✅ xcode project is updated correctly

• ⚠️ The addBuildPhase(library implementation) execution fails (stucks) on CI. Note that all tests complete successfully locally.
  • Patching the xcode library with 1d404ec using patch-package resolved the issues described in test(react-native): Add E2E iOS Tests for React Native #889 (comment)

✅ ios/sentry.properties is added

To test locally run:

• yarn test:e2e React-Native

#skip-changelog

[antonis]

I'm still investigating why this happens and how to work around it.

Adding a couple of missing declarations in the fork made the tests to run successfully on CI in strict mode 🎉

The next step would be to come up with a solution that doesn't require forking https://github.com/apache/cordova-node-xcode

[Copilot]

Pull Request Overview

This PR adds E2E tests for the iOS React Native wizard modifications to verify that key configuration files are added and that the xcode project is updated correctly.

• Adds tests for verifying the existence and contents of ios/sentry.properties and android/sentry.properties.
• Adds tests to check that the xcode project includes the expected Sentry build phase script updates.
• Updates the CI workflow configuration to run React-Native wizard tests on macos-15.

Reviewed Changes

Copilot reviewed 6 out of 15 changed files in this pull request and generated no comments.

File	Description
e2e-tests/tests/react-native.test.ts	Added tests for iOS sentry.properties, pod install prompt, prettier prompt, and xcode project updates.
e2e-tests/test-applications/react-native-test-app/ios/AppDelegate.swift	Added a Swift AppDelegate leveraging React Native dependencies.
e2e-tests/test-applications/react-native-test-app/ios/Podfile	Added Podfile for proper React Native iOS project configuration.
.github/workflows/build.yml	Modified CI workflow to include/exclude React-Native wizard tests on macos-15.

Files not reviewed (9)

• e2e-tests/test-applications/react-native-test-app/ios/.xcode.env: Language not supported
• e2e-tests/test-applications/react-native-test-app/ios/reactnative078.xcodeproj/xcshareddata/xcschemes/reactnative078.xcscheme: Language not supported
• e2e-tests/test-applications/react-native-test-app/ios/reactnative078/Images.xcassets/AppIcon.appiconset/Contents.json: Language not supported
• e2e-tests/test-applications/react-native-test-app/ios/reactnative078/Images.xcassets/Contents.json: Language not supported
• e2e-tests/test-applications/react-native-test-app/ios/reactnative078/Info.plist: Language not supported
• e2e-tests/test-applications/react-native-test-app/ios/reactnative078/LaunchScreen.storyboard: Language not supported
• e2e-tests/test-applications/react-native-test-app/ios/reactnative078/PrivacyInfo.xcprivacy: Language not supported
• package.json: Language not supported
• patches/xcode+3.0.1.patch: Language not supported

Comments suppressed due to low confidence (2)

e2e-tests/tests/react-native.test.ts:32

• [nitpick] The comment does not accurately reflect the action. Update the comment to something like '// Prompt for pod install execution' since the prompt asks 'Do you want to run pod install now?'.

// Enable feedback widget

e2e-tests/tests/react-native.test.ts:47

• [nitpick] The inline comment contradicts the prompt message regarding Prettier. Consider updating it to '// Prompt for running Prettier' to clarify the expected action.

// Skip pod install

[antonis]

Running on ubuntu-latest will make the pod-install step to be skipped and the test to fail.

[krystofwoldrich]

Can we run the test with pod-install -> no on ubuntu?

[antonis]

The issue is that there is no pod-install prompt and the test is stuck waiting. I'll check if I can make this check conditional 🤔

[antonis]

I reverted the build.yml change and optionally skipped the pod-install check and iOS tests.

[antonis]

Patching was needed to fix the CI failure as described in #889 (comment)

Probably this also fixes failures in environments similar to our CI setup too.

[krystofwoldrich]

Since we were unable to reproduce this locally, it's okay to patch the lib for the E2E tests, but if we get any reports of this or we will be able to reproduce this in the future we need to fix the Xcode lib or migrate to a new supported lib (for example bacons/xcode).

[antonis]

Makes sense 👍

[krystofwoldrich]

The test looks good, I just have a two questions about the post install script and one about the run on linux.

[krystofwoldrich]

🚀 Looks good, thank you for adding the E2E tests.