Decision Workspace
one_assert vs assertables vs assert-struct
Side-by-side comparison of Rust crates
43
one_assert
growingv0.2.0
One assert! to replace them all
61
assertables
stablev10.1.0
Assertables: assert macros for better testing, debugging, quality assurance, and runtime reliability.
58
assert-struct
experimentalv0.4.2
A procedural macro for ergonomic structural assertions in tests
Core Metrics
| one_assert | assertables | assert-struct | |
|---|---|---|---|
| Health Score | 43 | 61 | 58 |
| Total Downloads | 1.9K | 1.3M | 18.1K |
| 30d Downloads | 0 | 73.0K | 2.7K |
| Dependents | 0 | 561 | 41 |
| Releases | 3 | 76 | 7 |
| Last Updated | 255d ago | 42d ago | 112d ago |
| Age | 1y 12m | 5y 3m | 10m |
Health Breakdown
one_assert
Maintenance
8
Quality
14
Community
5
Popularity
4
Documentation
12
assertables
Maintenance
16
Quality
15
Community
13
Popularity
7
Documentation
10
assert-struct
Maintenance
13
Quality
15
Community
10
Popularity
5
Documentation
15
Technical Details
| one_assert | assertables | assert-struct | |
|---|---|---|---|
| Version | 0.2.0 | 10.1.0 | 0.4.2 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 OR BSD-3-Clause OR GPL-2.0-only OR GPL-3.0-only | MIT |
| Dependencies | 5 | 3 | 6 |
| Crate Size | 37KB | 523KB | 30KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 9.2% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | 1.70.0 | — | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •assertables leads with a health score of 61/100, but none of the options score above 80.
- •assertables is depended on by 561 crates — strongest ecosystem trust.
- •one_assert, assert-struct are pre-1.0 — API may change.