testcontainers
v0.27.3 GrowingA library for integration-testing against docker containers from within Rust.
Quick Verdict
- ✓Actively maintained (updated 40d ago)
- !Pre-1.0: API may have breaking changes
- ✓Massive adoption (6.4K crates depend on it)
- !Heavy dependency tree (36 direct deps)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
3.5M downloads in the last 30 days (115.7K/day), up 21% from the previous period.
6.4K crates depend on testcontainers. Strong ecosystem adoption means battle-tested code and long-term stability.
Despite being 7+ years old, testcontainers hasn't reached 1.0 yet. Expect potential API changes between versions.
36 direct dependencies. Consider the impact on compile times and supply chain complexity.
Notable dependents include testcontainers-modules, kafka-protocol, oci-client, suppaftp, trash. When high-quality crates choose testcontainers, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on testcontainers
Version Adoption
Release Timeline
Feature Flags
default =["ring"]
