运行时与任务
deno-fresh-testing
更新于 2026-08-19
Deno · 测试规则
Testing rules for Deno: behaviour-named cases, explicit fixtures and order-independent suites.
- 技术栈
- Deno
- 主题
- 测试
- 条目
- 9 条
- 版本
- v0.2.0
✓ 应当这么做
- ✓ Test the smallest unit that carries the behaviour, then one end-to-end happy path
- ✓ Name tests after the behaviour, not after the function under test
- ✓ Keep fixtures explicit and local to the test that needs them
✕ 常见反模式
- ✕ Asserting on private internals that will change with any refactor
- ✕ Fixed sleeps instead of condition waits
- ✕ Tests that depend on execution order or a shared mutable world
◎ 交付前验证
- ◎ Integration tests cover the success and the failure branch of each new route
- ◎ No unhandled promise rejection warnings in the test output
- ◎ Graceful shutdown drains in-flight requests