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vitest/prefer-called-times 样式

🛠️ An auto-fix is available for this rule.

作用

此规则旨在强制使用 toBeCalledTimes(1)toHaveBeenCalledTimes(1),而不是 toBeCalledOnce()toHaveBeenCalledOnce()

为什么这不好?

此规则旨在强制使用 toBeCalledTimes(1)toHaveBeenCalledTimes(1),而不是 toBeCalledOnce()toHaveBeenCalledOnce()

示例

以下是此规则的错误代码示例:

js
test("foo", () => {
  const mock = vi.fn();
  mock("foo");
  expect(mock).toBeCalledOnce();
  expect(mock).toHaveBeenCalledOnce();
});

以下是此规则的正确代码示例:

js
test("foo", () => {
  const mock = vi.fn();
  mock("foo");
  expect(mock).toBeCalledTimes(1);
  expect(mock).toHaveBeenCalledTimes(1);
});

如何使用

To enable this rule using the config file or in the CLI, you can use:

json
{
  "plugins": ["vitest"],
  "rules": {
    "vitest/prefer-called-times": "error"
  }
}
ts
import { defineConfig } from "oxlint";

export default defineConfig({
  plugins: ["vitest"],
  rules: {
    "vitest/prefer-called-times": "error",
  },
});
bash
oxlint --deny vitest/prefer-called-times --vitest-plugin

版本

此规则添加于 v1.35.0。

参考资料