Description

This pull request refines the transaction filtering logic for native and token assets. It adds comprehensive unit tests for the useTokenTransactions hook. The most important changes are:

Filtering Logic:

• Updated the filter selection in useTokenTransactions.ts to use an isNativeToken check, ensuring that native tokens (including non-ETH chains) use the correct transaction filter. This prevents token-category transactions from appearing in native token views and vice versa.

Testing:

• Added a new test suite useTokenTransactions.test.ts that covers various scenarios for native tokens (ETH and non-ETH like MON), ERC20 tokens, cross-chain filtering, and edge cases (such as gas-sponsored native sends and exclusion of unrelated transactions). This ensures robust regression coverage and correct behavior for transaction filtering.

These changes improve both the reliability of the useTokenTransactions hook and confidence in its behavior through targeted unit tests.

Changelog

CHANGELOG entry: add transactions in the token details for gas fees sponsored transactions

Related issues

Fixes: #27247 [Bug]: Gas Sponsored Send and Swap are not displayed on the Activity section of the Token details page

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.

Performance checks (if applicable)

• I've tested on Android
  • Ideally on a mid-range device; emulator is acceptable
• I've tested with a power user scenario
  • Use these power-user SRPs to import wallets with many accounts and tokens
• I've instrumented key operations with Sentry traces for production performance metrics
  • See trace() for usage and addToken for an example

For performance guidelines and tooling, see the Performance Guide.

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.