Testing for your Rust project
Expert testing for Rust applications. We find and fix Rust-specific bugs and performance issues that affect production apps. From $19.
Rust testing issues we find
Common testing problems specific to Rust applications.
Excessive .clone() usage
AI tools clone data everywhere to satisfy the borrow checker instead of using references, lifetimes, or Cow — defeating Rust's zero-cost abstraction goals.
Improper error handling with unwrap()
Calling .unwrap() and .expect() on Result and Option types instead of proper error propagation with ? operator, causing panics in production.
Blocking in async contexts
Using std::thread::sleep, synchronous I/O, or blocking mutex locks inside async functions, starving the Tokio runtime of worker threads.
Missing Send + Sync bounds
Types shared across threads without proper trait bounds, causing compilation errors or runtime panics when moving data between async tasks.
What our Rust testing covers
Unit tests
Tests for individual functions, utilities, and business logic. Catch bugs at the smallest level.
Component tests
Tests for React components — rendering, user interactions, state changes, and edge cases.
Integration tests
Tests for API endpoints, database operations, and multi-step workflows.
End-to-end tests
Full user flow tests that simulate real user behavior — signup, purchase, and critical paths.
Test infrastructure
Setting up Jest, Vitest, Playwright, or Cypress with proper configuration and CI integration.
CI/CD integration
Running tests automatically on every push so broken code never reaches production.
AI tools that generate Rust code
Start with a self-serve audit
Get a professional testing of your Rust project at a fixed price.
External Security Scan
Black-box review of your public-facing app. No code access needed.
- OWASP Top 10 vulnerability check
- SSL/TLS configuration analysis
- Security header assessment
- Expert review within 24h
Code Audit
In-depth review of your source code for security, quality, and best practices.
- Security vulnerability analysis
- Code quality review
- Dependency audit
- Architecture review
- Expert + AI code analysis
Complete Bundle
Both scans in one package with cross-referenced findings.
- Everything in both products
- Cross-referenced findings
- Unified action plan
100% credited toward any paid service. Start with an audit, then let us fix what we find.
How it works
Tell us about your app
Share your project details and what you need help with.
Expert + AI audit
A human expert assisted by AI reviews your code within 24 hours.
Launch with confidence
We fix what needs fixing and stick around to help.
Frequently asked questions
Do you offer testing for Rust projects?
Yes. We provide testing specifically tailored to Rust applications. We understand Rust's ecosystem and the common issues that need attention before production use.
What Rust testing issues do you typically find?
Common testing issues in Rust projects include: excessive .clone() usage, improper error handling with unwrap(), blocking in async contexts, missing send + sync bounds. We identify and fix all of these.
How do I get started with Rust testing?
Start with our code audit ($19) to get a clear picture of your Rust project's testing needs. We'll provide a prioritized report and a fixed quote for any follow-up work.
How much does Rust testing cost?
Start with our code audit at $19 to get a prioritized report of issues. From there, testing work is scoped with a fixed quote based on your project's specific needs. No hourly billing or surprises.
Related resources
Need Rust testing help?
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.