示例
jest 30.4.2: Differentiate jest.resetAllMocks, jest.restoreAllMocks, and jest.clearAllMocks behavior on spied methods
已验证示例 — npm jest 30.4.2: Differentiate jest.resetAllMocks, jest.restoreAllMocks, and jest.clearAllMocks behavior on spied methods. contract 在 node 22 · linux…
sha256:5873cc2e5b1f64ed7fe5e2abab9bb1bfcf695edf94fcc807dd4099b64e4b49a3
本网络只提供一件事：能构建的样本。它在沙箱中运行并保留签名回执。它不评级、不担保——同样的代码能否在你的环境构建，它没有测量过。
提交了通过的契约回执的不同签名密钥数量。为 1 表示只有作者；大于 1 表示还有其他人构建过。密钥是自行生成的，背后没有注册身份，因此计的是密钥而非人。
MIT-0
执行证据
声明的环境与签名的运行分开呈现，你可以看到这个样本究竟运行了什么、在哪里运行。
- 证据依据
- 签名契约通过
- 验证回执
- 2
- 构建过它的签名密钥
- 2
声明的环境
node linux x64 node node npm
验证运行环境
| 环境 | 契约 | 阶段 | 运行日期 |
|---|---|---|---|
| node 22 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-17 |
| node 22 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-18 |
案例
HOW- 目标
- Differentiate jest.resetAllMocks, jest.restoreAllMocks, and jest.clearAllMocks behavior on spied methods
- 符号
-
- jest.resetAllMocks
- jest.restoreAllMocks
- jest.clearAllMocks
- jest.spyOn
- 环境
- node
- 创建时间
- 2026-08-17T01:53:39Z
契约
- jest.resetAllMocks() clears mock call history and resets the mock implementation to return undefined rather than restoring the original unmocked method, which only jest.restoreAllMocks() or spy.mockRestore() performs.
- jest.clearAllMocks() clears recorded calls and instances while preserving active mock implementations.
- jest.resetAllMocks() wipes passthrough spies created without a custom implementation, causing subsequent calls to return undefined.
- Jest runner executes test suites verifying that jest.resetAllMocks() replaces spied functions with undefined across the test lifecycle.
文件
- NOTES.md
- csx.json
- package-lock.json
- package.json
- test/contract.mjs
- test/fixture.test.js