Decision Workspace
testresult vs failspot vs error-stack
Side-by-side comparison of Rust crates
55
testresult
growingv0.4.1
Provides TestResult type for concise and precise test failures
39
failspot
growingv0.2.0
A testing library that makes it easy(ish) to add intentional errors to a program
76
error-stack
growingv0.7.0
A context-aware error-handling library that supports arbitrary attached user data
Core Metrics
| testresult | failspot | error-stack | |
|---|---|---|---|
| Health Score | 55 | 39 | 76 |
| Total Downloads | 653.4K | 104.3K | 3.2M |
| 30d Downloads | 80.2K | 42.4K | 250.0K |
| Dependents | 1.2K | 4 | 1.2K |
| Releases | 5 | 2 | 14 |
| Last Updated | 613d ago | 476d ago | 1d ago |
| Age | 3y 5m | 1y 3m | 3y 9m |
Health Breakdown
testresult
Maintenance
5
Quality
15
Community
18
Popularity
7
Documentation
10
failspot
Maintenance
6
Quality
10
Community
7
Popularity
6
Documentation
10
error-stack
Maintenance
18
Quality
16
Community
19
Popularity
8
Documentation
15
Technical Details
| testresult | failspot | error-stack | |
|---|---|---|---|
| Version | 0.4.1 | 0.2.0 | 0.7.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 2 | 1 | 24 |
| Crate Size | 12KB | 7KB | 92KB |
| Features | 0 | 1 | 11 |
| Yanked % | 0.0% | 50.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | 1.83.0 |
| Owners | 3 | 1 | 2 (team) |
Links
Quick Verdict
- •error-stack leads with a health score of 76/100, but none of the options score above 80.
- •error-stack is depended on by 1.2K crates — strongest ecosystem trust.
- •⚠ testresult, failspot have not been updated in over a year.