scala-cli-integration-tests
Add or run Scala CLI integration tests. Use when adding integration tests, debugging RunTests/CompileTests/etc., or working in modules/integration.
来源信息
- 仓库
- VirtusLab/scala-cli
- 最近来源活动
- 2026年8月4日 12:27
- 检测到的 SKILL.md 语言
- 英语
- 星标
- 645
- 分支
- 169
安装方式
默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
检查来源文件
决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。
正在显示 SKILL.md
SKILL.md
来源说明 · 只读预览- name
- scala-cli-integration-tests
- description
- Add or run Scala CLI integration tests. Use when adding integration tests, debugging RunTests/CompileTests/etc., or working in modules/integration.
# Integration tests (Scala CLI)
**Location**: `modules/integration/`. Tests invoke the CLI as an external process.
**Run**: `./mill -i integration.test.jvm` (all). Filter: `./mill -i integration.test.jvm 'scala.cli.integration.RunTestsDefault.*'` or by test name. Native: `./mill -i integration.test.native`.
**Always set `CI=true` when running integration tests**, unless the user explicitly asks otherwise:
```bash
CI=true ./mill -i integration.test.jvm 'scala.cli.integration.RunTestsDefault.*'
```
This disables test parallelism, so the run mirrors how the tests behave on CI. It is slower, but the extra time is an acceptable trade-off for reproducible results.
**Structure**: `*TestDefinitions.scala` (abstract, holds test logic) → `*TestsDefault`, `*Tests213`, etc. (concrete, Scala version trait). Traits: `TestDefault`, `Test212`, `Test213`, `Test3Lts`, `Test3NextRc`.
**Adding a test**:
1. Open the right `*TestDefinitions` (e.g. `RunTestDefinitions` for `run`).
2. Add `test("description") { … }` using `TestInputs(os.rel / "Main.scala" -> "…").fromRoot { root => … }` and `os.proc(TestUtil.cli, "run", …).call(cwd = root)`.
3. Assert on stdout/stderr.
**Helpers**: `TestInputs(...).fromRoot`, `TestUtil.cli`. Test groups (CI): `SCALA_CLI_IT_GROUP=1..5`; see `modules/integration/` for group mapping.
在 GitHub 查看