test: ASSETS-1514 - add e2e trending

[racitores]

Description

Changelog

CHANGELOG entry:

Related issues

Fixes:

Manual testing steps

Feature: my feature name

  Scenario: user [verb for user action]
    Given [describe expected initial app state]

    When user [verb for user action]
    Then [describe expected outcome]

Screenshots/Recordings

Before

After

Pre-merge author checklist

• I’ve followed MetaMask Contributor Docs and MetaMask Mobile Coding Standards.
• I've completed the PR template to the best of my ability
• I’ve included tests if applicable
• I’ve documented my code using JSDoc format if applicable
• I’ve applied the right labels on the PR (see labeling guidelines). Not required for external contributors.

Pre-merge reviewer checklist

• I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
• I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.

[github-actions]

CLA Signature Action: All authors have signed the CLA. You may need to manually re-run the blocking PR check if it doesn't pass in a few minutes.

[github-actions]

🔍 Smart E2E Test Selection

• Selected E2E tags: SmokeWalletPlatform, SmokeWalletUX
• Risk Level: medium
• AI Confidence: 90%

click to see 🤖 AI reasoning details

The changes consist of:

1. E2E Framework Infrastructure Changes (Critical paths):

   • e2e/framework/types.ts: Added optional priority field to MockApiEndpoint interface - this is a backward-compatible addition
   • e2e/api-mocking/helpers/mockHelpers.ts: Added new setupMockEvents function - this is additive and doesn't modify existing functions
   • e2e/api-mocking/helpers/mockHelpersExtended.ts: New file with similar functionality

2. New Trending Feature Tests:

   • Three new test specs for a "Trending" feature
   • trending-browser.spec.ts uses SmokeWalletPlatform tag
   • trending-feed-smoke.spec.ts uses SmokeWalletUX tag
   • trending-search.spec.ts uses SmokeWalletPlatform tag
   • New page object TrendingView.ts and mock responses trending-api-mocks.ts

The framework changes are additive and don't modify existing behavior - they add a new optional field and a new utility function. The existing MockEventsObject interface and mock helpers remain unchanged in their core functionality.

Since these are new tests being added, we should run the tags they use to verify the new tests work correctly. The infrastructure changes are low-risk as they're purely additive.

View GitHub Actions results

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud