Decision Workspace
mock_instant vs chronobreak vs chronobreak_derive
Side-by-side comparison of Rust crates
59
mock_instant
growingv0.6.1
a simple way to mock an std::time::Instant
41
chronobreak
growingv0.1.0
Rust mocks for deterministic time testing
40
chronobreak_derive
growingv0.1.0
Derive macros for the chronobreak crate
Core Metrics
| mock_instant | chronobreak | chronobreak_derive | |
|---|---|---|---|
| Health Score | 59 | 41 | 40 |
| Total Downloads | 12.7M | 3.3K | 4.1K |
| 30d Downloads | 580.3K | 0 | 0 |
| Dependents | 642 | 0 | 1 |
| Releases | 14 | 2 | 2 |
| Last Updated | 35d ago | 1975d ago | 1975d ago |
| Age | 6y | 5y 9m | 5y 9m |
Health Breakdown
mock_instant
Maintenance
14
Quality
13
Community
11
Popularity
8
Documentation
13
chronobreak
Maintenance
3
Quality
16
Community
6
Popularity
4
Documentation
12
chronobreak_derive
Maintenance
3
Quality
14
Community
7
Popularity
4
Documentation
12
Technical Details
| mock_instant | chronobreak | chronobreak_derive | |
|---|---|---|---|
| Version | 0.6.1 | 0.1.0 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | 0BSD | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 0 | 5 | 7 |
| Crate Size | 7KB | 11KB | 4KB |
| Features | 0 | 2 | 0 |
| Yanked % | 7.1% | 0.0% | 0.0% |
| Edition | 2021 | 2018 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •mock_instant leads with a health score of 59/100, but none of the options score above 80.
- •mock_instant is depended on by 642 crates — strongest ecosystem trust.
- •⚠ chronobreak, chronobreak_derive have not been updated in over a year.