(DAL) feat k6

[nick-bisonai]

Description

include k6 ws testing script into the package

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Checklist before requesting a review

• I have performed a self-review of my code.
• If it is a core feature, I have added thorough tests.

Deployment

• Should publish npm package
• Should publish Docker image

[coderabbitai]

Walkthrough

Walkthrough

The recent changes introduce a new WebSocket client script using the k6 testing framework. This script connects to a cryptocurrency WebSocket server, subscribes to specific channels, and manages the connection lifecycle by sending subscription messages and handling incoming data. It is designed to facilitate performance testing, ensuring efficient and controlled interactions with the WebSocket service.

Changes

File	Change Summary
node/pkg/dal/k6/script.js	Introduced a WebSocket client that connects to a specified server, subscribes to crypto channels, and manages connection events.

Poem

In the meadow where rabbits play,
A new script hops in, brightening the day.
WebSockets flutter, connections so spry,
Testing the streams, oh my, oh my!
With each message, our joy takes flight,
In the world of crypto, everything feels right! 🐇✨

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[coderabbitai]

Actionable comments posted: 0

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 23e8d53 and f2f995f.

Files selected for processing (1)

• node/pkg/dal/k6/script.js (1 hunks)

Additional comments not posted (5)

node/pkg/dal/k6/script.js (5)

1-10: LGTM!

The imports and constant definitions are correct.

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11-27: LGTM!

The k6 test options are correctly defined, and the comments provide useful information for further configurations.

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28-53: LGTM!

The comments provide useful information for enabling Browser API configurations.

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54-63: LGTM!

The VU logic is correctly defined, and the WebSocket connection parameters are appropriately set.

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64-84: LGTM!

The WebSocket connection behavior is correctly defined, and the event handlers are appropriately set up. The timeout and status check are correctly implemented.

[coderabbitai]

Actionable comments posted: 0

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between f2f995f and 7f1ac20.

Files selected for processing (1)

• node/pkg/dal/k6/script.js (1 hunks)

Files skipped from review as they are similar to previous changes (1)

• node/pkg/dal/k6/script.js