Decision Workspace
fluent_field_assertions vs smoothy vs speculoos
Side-by-side comparison of Rust crates
37
fluent_field_assertions
growingv0.2.0
FluentFieldAssertions is a library that allows you to write tests in a natural language-like syntax. With this library, you can perform field assertions in an intuitive and readable way.
58
smoothy
growingv0.10.0
Write smooth assertions in a fluent and human readable way
51
speculoos
growingv0.13.0
Fluent test assertions
Core Metrics
| fluent_field_assertions | smoothy | speculoos | |
|---|---|---|---|
| Health Score | 37 | 58 | 51 |
| Total Downloads | 7.6K | 24.6K | 404.9K |
| 30d Downloads | 8 | 74 | 17.8K |
| Dependents | 0 | 10 | 965 |
| Releases | 6 | 25 | 7 |
| Last Updated | 962d ago | 88d ago | 351d ago |
| Age | 2y 9m | 2y 4m | 4y 6m |
Health Breakdown
fluent_field_assertions
Maintenance
5
Quality
14
Community
3
Popularity
5
Documentation
10
smoothy
Maintenance
14
Quality
16
Community
8
Popularity
5
Documentation
15
speculoos
Maintenance
6
Quality
17
Community
11
Popularity
7
Documentation
10
Technical Details
| fluent_field_assertions | smoothy | speculoos | |
|---|---|---|---|
| Version | 0.2.0 | 0.10.0 | 0.13.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | Apache-2.0 |
| Dependencies | 6 | 7 | 2 |
| Crate Size | 6KB | 33KB | 27KB |
| Features | 0 | 3 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.81 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •smoothy leads with a health score of 58/100, but none of the options score above 80.
- •speculoos has the most downloads (404.9K), suggesting wider adoption.
- •speculoos is depended on by 965 crates — strongest ecosystem trust.
- •⚠ fluent_field_assertions has not been updated in over a year.