test: Adding e2e tests for bridge

[davibroc]

Description

This PR adds two Bridge tests to Mobile:

• Bridge ETH (Mainnet)->SOL(Solana)
• Bridge ETH (Mainnet)->ETH (Base) with STX enabled
• Bridge ETH (Mainnet)->ETH(Optimism) with STX disabled

Solana-e2e.1.mov

Related issues

Fixes:

Manual testing steps

1. yarn && yarn build:test
2. yarn test:e2e:android:debug:run e2e/specs/bridge/bridge-action-smoke.spec.js

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.

[Copilot]

Pull Request Overview

This PR adds two new end-to-end tests for bridging tokens in Mobile, covering both ETH (Mainnet) to ETH (Base) and ETH (Mainnet) to SOL (Solana) scenarios. It also introduces supporting constants, selectors, page objects, mocks, and fixture updates to enable these tests.

• Updated fixture configuration for Ganache network (see fixture-builder.js).
• Added constants, selectors, and page objects to support bridge tests.
• Integrated new mocks and tests for validating the bridge flow.

Reviewed Changes

Copilot reviewed 12 out of 12 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
e2e/specs/confirmations/send-to-contract-address.spec.js	Removed the buildPermissions parameter from the Ganache network fixture.
e2e/specs/bridge/costants.js	Added bridge test constants (note potential filename typo).
e2e/specs/bridge/bridge-mocks.js	Added and updated mock handling for bridge API endpoints.
e2e/specs/bridge/bridge-action-smoke.spec.js	Introduced end-to-end tests for ETH-to-Base and ETH-to-SOL bridging.
e2e/selectors/Transactions/ActivitiesView.selectors.js	Updated selectors to include bridge transaction details.
e2e/selectors/Bridge/QuoteView.selectors.js	Added selectors specific to the Bridge Quote view.
e2e/pages/wallet/WalletActionsBottomSheet.js	Added a bridge button getter and tap method.
e2e/pages/wallet/TokenOverview.js	Added a bridge button getter and tap action.
e2e/pages/wallet/AddAccountBottomSheet.js	Included methods for adding a Solana account.
e2e/pages/Transactions/ActivitiesView.js	Added helper methods for generating bridge activity labels.
e2e/pages/Bridge/QuoteView.js	Created a page object for the Bridge Quote view with corresponding actions.
e2e/fixtures/fixture-builder.js	Updated the Ganache network function to accept a parameterized chainId.

Comments suppressed due to low confidence (1)

e2e/specs/bridge/costants.js:1

• The filename 'costants.js' appears to be misspelled; consider renaming it to 'constants.js' for improved clarity.

export const localNodeOptions = {

[chrisleewilcox]

Not sure if it would be too much at this point but is it possible to convert some of the new files into typescript?

[hjetpoluru]

Nice job! Lgtm

[davibroc]

Not sure if it would be too much at this point but is it possible to convert some of the new files into typescript?

Done

[github-actions]

Bitrise

✅✅✅ pr_smoke_e2e_pipeline passed on Bitrise! ✅✅✅

Commit hash: 5d50f74
Build link: https://app.bitrise.io/app/be69d4368ee7e86d/pipelines/05cc4128-e715-45eb-b82c-dd64e106fdd2

Note

• You can kick off another pr_smoke_e2e_pipeline on Bitrise by removing and re-applying the Run Smoke E2E label on the pull request

[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

[hjetpoluru]

@davibroc Congratulations! Yeah, this is the first TypeScript file in the mobile repo!

I noticed something during the review in Copilot (not urgent):
e2e/specs/bridge/costants.js:1

The filename costants.js appears to be misspelled. Consider renaming it to constants.js for improved clarity.