.gitattributes

@@ -1,2 +0,0 @@
-dist/** -diff linguist-generated
-pnpm-lock.yaml -diff linguist-generated

.github/dependabot.yaml

@@ -1,18 +0,0 @@
-version: 2
-updates:
-  - package-ecosystem: github-actions
-    directory: /
-    schedule:
-      interval: daily
-    commit-message:
-      prefix: chore
-    labels: []
-
-  - package-ecosystem: npm
-    directory: /
-    schedule:
-      interval: daily
-    commit-message:
-      prefix: chore
-    labels: []
-    versioning-strategy: increase

.github/dependabot.yml

@@ -0,0 +1,6 @@
+version: 2
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: daily

.github/workflows/build.yaml

@@ -1,25 +0,0 @@
-name: Build
-on:
-  workflow_dispatch:
-  pull_request:
-  push:
-    branches: [main]
-jobs:
-  build-package:
-    name: Build Package
-    runs-on: ubuntu-24.04
-    steps:
-      - name: Checkout Project
-        uses: actions/checkout@v4.2.2
-
-      - name: Setup pnpm
-        uses: threeal/setup-pnpm-action@v1.0.0
-
-      - name: Install Dependencies
-        run: pnpm install
-
-      - name: Build Package
-        run: pnpm build
-
-      - name: Check Diff
-        run: git diff && git diff-index --quiet --exit-code HEAD

.github/workflows/check.yaml

@@ -1,28 +0,0 @@
-name: Check
-on:
-  workflow_dispatch:
-  pull_request:
-  push:
-    branches: [main]
-jobs:
-  check-package:
-    name: Check Package
-    runs-on: ubuntu-24.04
-    steps:
-      - name: Checkout Project
-        uses: actions/checkout@v4.2.2
-
-      - name: Setup pnpm
-        uses: threeal/setup-pnpm-action@v1.0.0
-
-      - name: Install Dependencies
-        run: pnpm install
-
-      - name: Check Formatting
-        run: pnpm format
-
-      - name: Check Diff
-        run: git diff && git diff-index --quiet --exit-code HEAD
-
-      - name: Check Lint
-        run: pnpm lint

.github/workflows/test.yaml

@@ -1,168 +0,0 @@
-name: Test
-on:
-  workflow_dispatch:
-  pull_request:
-  push:
-    branches: [main]
-jobs:
-  test-package:
-    name: Test Package
-    runs-on: ubuntu-24.04
-    steps:
-      - name: Checkout Project
-        uses: actions/checkout@v4.2.2
-
-      - name: Setup pnpm
-        uses: threeal/setup-pnpm-action@v1.0.0
-
-      - name: Install Dependencies
-        run: pnpm install
-
-      - name: Test Package
-        run: pnpm test
-
-  test-action:
-    name: Test Action
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-24.04, macos-14, windows-2022]
-    steps:
-      - name: Checkout Sample Project
-        uses: actions/checkout@v4.2.2
-        with:
-          repository: threeal/cpp-starter
-          ref: v1.0.0
-
-      - name: Checkout Action
-        uses: actions/checkout@v4.2.2
-        with:
-          path: cmake-action
-          sparse-checkout: |
-            action.yml
-            dist
-          sparse-checkout-cone-mode: false
-
-      - name: Build Sample Project
-        id: cmake-action
-        uses: ./cmake-action
-
-      - name: Run Sample Project
-        run: ${{ steps.cmake-action.outputs.build-dir }}/${{ matrix.os == 'windows-2022' && 'Debug/generate_sequence.exe' || 'generate_sequence' }} 5
-
-  test-action-with-specified-dirs:
-    name: Test Action With Specified Directories
-    runs-on: ubuntu-24.04
-    steps:
-      - name: Checkout Sample Project
-        uses: actions/checkout@v4.2.2
-        with:
-          repository: threeal/cpp-starter
-          ref: v1.0.0
-          path: project
-
-      - name: Checkout Action
-        uses: actions/checkout@v4.2.2
-        with:
-          path: cmake-action
-          sparse-checkout: |
-            action.yml
-            dist
-          sparse-checkout-cone-mode: false
-
-      - name: Build Sample Project
-        id: cmake-action
-        uses: ./cmake-action
-        with:
-          source-dir: project
-          build-dir: output
-
-      - name: Run Sample Project
-        run: output/generate_sequence 5
-
-  test-action-without-run-build:
-    name: Test Action Without Run Build
-    runs-on: ubuntu-24.04
-    steps:
-      - name: Checkout Sample Project
-        uses: actions/checkout@v4.2.2
-        with:
-          repository: threeal/cpp-starter
-          ref: v1.0.0
-
-      - name: Checkout Action
-        uses: actions/checkout@v4.2.2
-        with:
-          path: cmake-action
-          sparse-checkout: |
-            action.yml
-            dist
-          sparse-checkout-cone-mode: false
-
-      - name: Modify Sample Project
-        run: echo 'invalid' >> src/main.cpp
-
-      - name: Configure Sample Project
-        uses: ./cmake-action
-        with:
-          run-build: false
-
-  test-action-with-additional-options:
-    name: Test Action With Additional Options
-    runs-on: ubuntu-24.04
-    steps:
-      - name: Checkout Sample Project
-        uses: actions/checkout@v4.2.2
-        with:
-          repository: threeal/cpp-starter
-          ref: v1.0.0
-
-      - name: Checkout Action
-        uses: actions/checkout@v4.2.2
-        with:
-          path: cmake-action
-          sparse-checkout: |
-            action.yml
-            dist
-          sparse-checkout-cone-mode: false
-
-      - name: Build Sample Project
-        uses: ./cmake-action
-        with:
-          options: BUILD_TESTING=ON
-
-      - name: Test Sample Project
-        uses: threeal/ctest-action@v1.1.0
-
-  test-action-with-custom-generator:
-    name: Test Action With Custom Generator
-    runs-on: ubuntu-24.04
-    steps:
-      - name: Checkout Sample Project
-        uses: actions/checkout@v4.2.2
-        with:
-          repository: threeal/cpp-starter
-          ref: v1.0.0
-
-      - name: Checkout Action
-        uses: actions/checkout@v4.2.2
-        with:
-          path: cmake-action
-          sparse-checkout: |
-            action.yml
-            dist
-          sparse-checkout-cone-mode: false
-
-      - name: Setup Ninja
-        uses: seanmiddleditch/gha-setup-ninja@v6
-
-      - name: Configure Sample Project
-        id: cmake-action
-        uses: ./cmake-action
-        with:
-          generator: Ninja
-          run-build: false
-
-      - name: Build Sample Project
-        run: ninja -C ${{ steps.cmake-action.outputs.build-dir }}

.github/workflows/test.yml

@@ -0,0 +1,97 @@
+name: test
+on:
+  workflow_dispatch:
+  push:
+jobs:
+  default-usage:
+    runs-on: ${{ matrix.os }}-latest
+    strategy:
+      matrix:
+        os: [windows, ubuntu, macos]
+    steps:
+      - name: Check out this repository
+        uses: actions/checkout@v3.3.0
+
+      - name: Move test project to the working directory
+        run: mv test/* .
+
+      - name: Use this action
+        uses: ./
+
+      - name: Run the build result
+        run: ${{ matrix.os == 'windows' && 'build\Debug\hello_world.exe' || 'build/hello_world' }}
+
+  specified-dir-usage:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out this repository
+        uses: actions/checkout@v3.3.0
+
+      - name: Use this action with specified directories
+        uses: ./
+        with:
+          source-dir: test
+          build-dir: output
+          run-test: true
+          test-args: -R hello_world
+
+      - name: Check if the default build directory does not exist
+        run: test ! -d build && test ! -d test/build
+
+  additional-flags-usage:
+    runs-on: ${{ matrix.compiler == 'msvc' && 'windows' || 'ubuntu' }}-latest
+    strategy:
+      matrix:
+        compiler: [gcc, msvc]
+    steps:
+      - name: Check out this repository
+        uses: actions/checkout@v3.3.0
+
+      - name: Use this action with additional compiler flags
+        uses: ./
+        with:
+          source-dir: test
+          targets: test_c test_cpp
+          run-test: true
+          c-flags: ${{ matrix.compiler == 'msvc' && '/w /WX-' || '-Wno-unused-variable' }}
+          cxx-flags: ${{ matrix.compiler == 'msvc' && '/w /WX-' || '-Wno-unused-variable' }}
+          args: -D CHECK_SURPASS_WARNING=ON
+          test-args: -R test ${{ matrix.compiler == 'msvc' && '-C Debug' || '' }}
+
+  specified-compiler-usage:
+    runs-on: ${{ matrix.os }}-latest
+    strategy:
+      matrix:
+        os: [windows, ubuntu, macos]
+    steps:
+      - name: Check out this repository
+        uses: actions/checkout@v3.3.0
+
+      - name: Use this action with specified compilers
+        uses: ./
+        with:
+          source-dir: test
+          targets: test_c test_cpp
+          run-test: true
+          generator: Ninja
+          c-compiler: clang
+          cxx-compiler: clang++
+          args: -D CHECK_USING_CLANG=ON
+          test-args: -R test
+
+  specified-generator-usage:
+    runs-on: ${{ matrix.os }}-latest
+    strategy:
+      matrix:
+        os: [windows, ubuntu, macos]
+    steps:
+      - name: Check out this repository
+        uses: actions/checkout@v3.3.0
+
+      - name: Use this action with a specified generator
+        uses: ./
+        with:
+          source-dir: test
+          run-test: true
+          generator: Ninja
+          test-args: -R hello_world

.gitignore

@@ -1,6 +1 @@
-.*
-!.git*
-!.npmrc
-!.prettierignore
-
-node_modules/
+build

.npmrc

@@ -1 +0,0 @@
-use-node-version=23.10.0

.prettierignore

@@ -1 +0,0 @@
-pnpm-lock.yaml

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2023-2025 Alfi Maulana
+Copyright (c) 2023 Alfi Maulana
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,106 +1,107 @@
 # CMake Action
 
-Configure and build [CMake](https://cmake.org/) projects on [GitHub Actions](https://github.com/features/actions).
+[![latest version](https://img.shields.io/github/v/release/threeal/cmake-action)](https://github.com/threeal/cmake-action/releases/)
+[![license](https://img.shields.io/github/license/threeal/cmake-action)](./LICENSE)
+[![test status](https://img.shields.io/github/actions/workflow/status/threeal/cmake-action/test.yml?label=test&branch=main)](https://github.com/threeal/cmake-action/actions/workflows/test.yml)
 
-This action wraps the [`cmake`](https://cmake.org/cmake/help/latest/manual/cmake.1.html) command for configuring and building CMake projects. It provides a more streamlined syntax for specifying build options compared to calling the `cmake` command directly.
+Configure, build, and test a [CMake](https://cmake.org/) project on [GitHub Actions](https://github.com/features/actions).
+Use this action to simplify the workflow run of your CMake project.
+This action will configure a build environment for your project using the `cmake` command,
+  then it will build your project by running a `cmake --build` command,
+  and last it could test your project using the `ctest` command.
 
-## Available Inputs
+## Features
+
+- Configure and build a project using the [cmake](https://cmake.org/cmake/help/latest/manual/cmake.1.html) command.
+- Optionally test a project using the [ctest](https://cmake.org/cmake/help/latest/manual/ctest.1.html) command.
+- Auto-detect and install required dependencies.
+- Specify multiple CMake options directly from the Action inputs.
+
+## Usage
+
+For more information, see [action.yml](./action.yml) and [GitHub Actions guide](https://docs.github.com/en/actions/learn-github-actions/understanding-github-actions).
+
+### Inputs
 
 | Name | Value Type | Description |
 | --- | --- | --- |
-| `source-dir` | Path | The source directory of the CMake project. Defaults to the current working directory. |
-| `build-dir` | Path | The build directory of the CMake project. Defaults to the `build` directory inside the source directory. |
-| `generator` | String | The build system generator for the CMake project. Equivalent to setting the `-G` option. |
-| `c-compiler` | String | The preferred executable for compiling C language files. Equivalent to defining the `CMAKE_C_COMPILER` variable. |
-| `cxx-compiler` | String | The preferred executable for compiling C++ language files. Equivalent to defining the `CMAKE_CXX_COMPILER` variable. |
-| `c-flags` | Multiple strings | Additional flags to pass when compiling C language files. Equivalent to defining the `CMAKE_C_FLAGS` variable. |
-| `cxx-flags` | Multiple strings | Additional flags to pass when compiling C++ language files. Equivalent to defining the `CMAKE_CXX_FLAGS` variable. |
-| `options` | Multiple strings | Additional options to pass during the CMake configuration. Equivalent to setting the `-D` option. |
-| `args` | Multiple strings | Additional arguments to pass during the CMake configuration. |
-| `run-build` | `true` or `false` | If enabled, builds the project using CMake. Defaults to `true`. |
-| `build-args` | Multiple strings | Additional arguments to pass during the CMake build. |
+| `source-dir` | Path | Source directory of the CMake project. Defaults to current directory. |
+| `build-dir` | Path | Build directory of the CMake project. Defaults to `build` directory inside the source directory. |
+| `targets` | Multiple strings | List of build targets. |
+| `run-test` | `true` or `false` | If enabled, run testing using [CTest](https://cmake.org/cmake/help/latest/manual/ctest.1.html). Defaults to `false`. |
+| `generator` | String | Build system generator of the CMake project. |
+| `c-compiler` | String | Preferred executable for compiling C language files. |
+| `cxx-compiler` | String | Preferred executable for compiling C++ language files. |
+| `c-flags` | Multiple strings | Additional flags passed when compiling C language files. |
+| `cxx-flags` | Multiple strings | Additional flags passed when compiling C++ language files. |
+| `args` | Multiple strings | Additional arguments passed during the CMake configuration. |
+| `test-args` | Multiple strings | Additional arguments passed during the CTest run. |
 
-## Available Outputs
+> Note: Multiple strings mean that the input could be specified with more than one value. Separate each value with a space or a new line.
 
-| Name | Value Type | Description |
-| --- | --- | --- |
-| `build-dir` | Path | The build directory of the CMake project. |
+> Note: All inputs are optional.
 
-## Example Usages
-
-This example demonstrates how to use this action to configure and build a CMake project in a GitHub Actions workflow:
+### Examples
 
 ```yaml
-name: Build
+name: build
 on:
   push:
 jobs:
   build-project:
-    name: Build Project
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-latest
     steps:
-      - name: Checkout Project
-        uses: actions/checkout@v4.2.2
+      - name: Check out this repository
+        uses: actions/checkout@v3.3.0
 
-      - name: Build Project
-        uses: threeal/cmake-action@v2.1.0
+      - name: Configure and build this project
+        uses: threeal/cmake-action@latest
 ```
 
-### Specify the Source and Build Directories
+> Note: You can replace `@latest` with any version you like. See [this](https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsuses).
 
-By default, this action uses the current working directory as the source directory and the `build` directory inside the source directory as the build directory. To use different directories, set the `source-dir` and/or `build-dir` inputs:
+#### Specify the Source and the Build Directories
 
 ```yaml
-- name: Build Project
-  uses: threeal/cmake-action@v2.1.0
+- name: Configure and build this project
+  uses: threeal/cmake-action@latest
   with:
-    source-dir: source
-    build-dir: output
+    source-dir: submodules
+    build-dir: submodules/out
 ```
 
-### Specify Build System Generator and Compiler
-
-The following example demonstrates how to use this action to configure and build the project using [Ninja](https://ninja-build.org/) as the build system generator and [Clang](https://clang.llvm.org/) as the compiler:
+#### Specify the Build Targets
 
 ```yaml
-- name: Setup Ninja
-  uses: seanmiddleditch/gha-setup-ninja@v5
+- name: Configure and build this project
+  uses: threeal/cmake-action@latest
+  with:
+    targets: hello_mars hello_sun
+```
 
-- name: Build Project
-  uses: threeal/cmake-action@v2.1.0
+#### Run Unit Tests After Build
+
+```yaml
+- name: Configure, build, and test this project
+  uses: threeal/cmake-action@latest
+  with:
+    args: -DBUILD_TESTING=ON
+    run-test: true
+```
+
+#### Using Ninja as the Generator and Clang as the Compiler
+
+```yaml
+- name: Configure and build this project
+  uses: threeal/cmake-action@latest
   with:
     generator: Ninja
+    c-compiler: clang
     cxx-compiler: clang++
 ```
 
-### Specify Additional Options
-
-Use the `options` input to specify additional options for configuring a project:
-
-```yaml
-- name: Build Project
-  uses: threeal/cmake-action@v2.1.0
-  with:
-    options: |
-      BUILD_TESTS=ON
-      BUILD_EXAMPLES=ON
-```
-
-The above example is equivalent to calling the `cmake` command with the `-DBUILD_TESTS=ON` and `-DBUILD_EXAMPLES=ON` arguments.
-
-### Configure Project Without Building
-
-By default, this action builds the project after configuration. To skip the build process, set the `run-build` option to `false`:
-
-```yaml
-- name: Configure Project
-  uses: threeal/cmake-action@v2.1.0
-  with:
-    run-build: false
-```
-
 ## License
 
 This project is licensed under the terms of the [MIT License](./LICENSE).
 
-Copyright © 2023-2025 [Alfi Maulana](https://github.com/threeal/)
+Copyright © 2023 [Alfi Maulana](https://github.com/threeal/)

action.yml

@@ -1,37 +1,114 @@
 name: CMake Action
-description: Configure and build CMake projects
+description: Configure, build, and test a CMake project
 author: Alfi Maulana
 branding:
   color: gray-dark
   icon: terminal
 inputs:
   source-dir:
-    description: The source directory of the CMake project
+    description: Source directory of the CMake project
+    required: false
   build-dir:
-    description: The build directory of the CMake project
+    description: Build directory of the CMake project
+    required: false
+  targets:
+    description: List of build targets
+    required: false
+  run-test:
+    description: If enabled, run testing using CTest (true/false)
+    required: false
+    default: false
   generator:
-    description: The build system generator for the CMake project
+    description: Build system generator of the CMake project
+    required: false
   c-compiler:
-    description: The preferred executable for compiling C language files
+    description: Preferred executable for compiling C language files
+    required: false
   cxx-compiler:
-    description: The preferred executable for compiling C++ language files
+    description: Preferred executable for compiling C++ language files
+    required: false
   c-flags:
-    description: Additional flags to pass when compiling C language files
+    description: Additional flags passed when compiling C language files
+    required: false
   cxx-flags:
-    description: Additional flags to pass when compiling C++ language files
-  options:
-    description: Additional options to pass during the CMake configuration
+    description: Additional flags passed when compiling C++ language files
+    required: false
   args:
-    description: Additional arguments to pass during the CMake configuration
-  run-build:
-    description: If enabled, builds the project using CMake
-    default: true
-  build-args:
-    description: Additional arguments to pass during the CMake build
-outputs:
-  build-dir:
-    description: The build directory of the CMake project
-    value: ${{ steps.process-inputs.outputs.build-dir }}
+    description: Additional arguments passed during the CMake configuration
+    required: false
+  test-args:
+    description: Additional arguments passed during the CTest run
+    required: false
 runs:
-  using: node20
-  main: dist/action.mjs
+  using: composite
+  steps:
+    - name: Process the inputs
+      id: process_inputs
+      shell: bash
+      run: |
+        SOURCE_DIR="."
+        if [ -n '${{ inputs.source-dir }}' ]; then
+          SOURCE_DIR="${{ inputs.source-dir }}"
+        fi
+        BUILD_DIR="build"
+        if [ -n '${{ inputs.build-dir }}' ]; then
+          BUILD_DIR="${{ inputs.build-dir }}"
+        elif [ -n "${{ inputs.source-dir }}" ]; then
+          BUILD_DIR="${{ inputs.source-dir }}/build"
+        fi
+        ARGS="'$SOURCE_DIR' -B '$BUILD_DIR'"
+        BUILD_ARGS="--build '$BUILD_DIR'"
+        TEST_ARGS=""
+        if [ -n '${{ inputs.targets }}' ]; then
+          BUILD_ARGS="$BUILD_ARGS --target ${{ inputs.targets }}"
+        fi
+        if [ '${{ inputs.run-test }}' == 'true' ]; then
+          TEST_ARGS="--test-dir '$BUILD_DIR' --output-on-failure --no-tests=error"
+        fi
+        if [ -n '${{ inputs.generator }}' ]; then
+          ARGS="$ARGS -G '${{ inputs.generator }}'"
+        fi
+        if [ -n '${{ inputs.c-compiler }}' ]; then
+          ARGS="$ARGS -D CMAKE_C_COMPILER='${{ inputs.c-compiler }}'"
+        fi
+        if [ -n '${{ inputs.cxx-compiler }}' ]; then
+          ARGS="$ARGS -D CMAKE_CXX_COMPILER='${{ inputs.cxx-compiler }}'"
+        fi
+        if [ -n '${{ inputs.c-flags }}' ]; then
+          ARGS="$ARGS -D CMAKE_C_FLAGS='${{ inputs.c-flags }}'"
+        fi
+        if [ -n '${{ inputs.cxx-flags }}' ]; then
+          ARGS="$ARGS -D CMAKE_CXX_FLAGS='${{ inputs.cxx-flags }}'"
+        fi
+        if [ -n '${{ inputs.args }}' ]; then
+          ARGS="$ARGS ${{ inputs.args }}"
+        fi
+        if [ -n '${{ inputs.test-args }}' ]; then
+          TEST_ARGS="$TEST_ARGS ${{ inputs.test-args }}"
+        fi
+        echo "cmake_args=${ARGS//[$'\t\r\n']}" >> $GITHUB_OUTPUT
+        echo "cmake_build_args=${BUILD_ARGS//[$'\t\r\n']}" >> $GITHUB_OUTPUT
+        echo "cmake_test_args=${TEST_ARGS//[$'\t\r\n']}" >> $GITHUB_OUTPUT
+
+    - name: Install Ninja
+      if: ${{ inputs.generator == 'Ninja' }}
+      shell: bash
+      run: |
+        case "$OSTYPE" in
+          darwin*)  brew install ninja ;;
+          linux*)   sudo apt install -y ninja-build ;;
+          *)        choco install ninja ;;
+        esac
+
+    - name: Configure the CMake project
+      shell: ${{ runner.os == 'Windows' && 'pwsh' || 'bash' }}
+      run: cmake ${{ steps.process_inputs.outputs.cmake_args }}
+
+    - name: Build targets
+      shell: ${{ runner.os == 'Windows' && 'pwsh' || 'bash' }}
+      run: cmake ${{ steps.process_inputs.outputs.cmake_build_args }}
+
+    - name: Run tests
+      if: steps.process_inputs.outputs.cmake_test_args != ''
+      shell: ${{ runner.os == 'Windows' && 'pwsh' || 'bash' }}
+      run: ctest ${{ steps.process_inputs.outputs.cmake_test_args }}

dist/action.mjs

@@ -1,193 +0,0 @@
-import 'node:fs';
-import fsPromises from 'node:fs/promises';
-import os from 'node:os';
-import path from 'node:path';
-import { spawn } from 'node:child_process';
-
-/**
- * @internal
- * Retrieves the value of an environment variable.
- *
- * @param name - The name of the environment variable.
- * @returns The value of the environment variable.
- * @throws Error if the environment variable is not defined.
- */
-function mustGetEnvironment(name) {
-    const value = process.env[name];
-    if (value === undefined) {
-        throw new Error(`the ${name} environment variable must be defined`);
-    }
-    return value;
-}
-/**
- * Retrieves the value of a GitHub Actions input.
- *
- * @param name - The name of the GitHub Actions input.
- * @returns The value of the GitHub Actions input, or an empty string if not found.
- */
-function getInput(name) {
-    const value = process.env[`INPUT_${name.toUpperCase()}`] ?? "";
-    return value.trim();
-}
-/**
- * Sets the value of a GitHub Actions output.
- *
- * @param name - The name of the GitHub Actions output.
- * @param value - The value to set for the GitHub Actions output.
- * @returns A promise that resolves when the value is successfully set.
- */
-async function setOutput(name, value) {
-    const filePath = mustGetEnvironment("GITHUB_OUTPUT");
-    await fsPromises.appendFile(filePath, `${name}=${value}${os.EOL}`);
-}
-
-/**
- * Logs an error message in GitHub Actions.
- *
- * @param err - The error, which can be of any type.
- */
-function logError(err) {
-    const message = err instanceof Error ? err.message : String(err);
-    process.stdout.write(`::error::${message}${os.EOL}`);
-}
-/**
- * Logs a command along with its arguments in GitHub Actions.
- *
- * @param command - The command to log.
- * @param args - The arguments of the command.
- */
-function logCommand(command, ...args) {
-    const message = [command, ...args].join(" ");
-    process.stdout.write(`[command]${message}${os.EOL}`);
-}
-
-/**
- * Executes a command with the given arguments.
- *
- * The command is executed with `stdin` ignored and both `stdout` and `stderr` inherited by the parent process.
- *
- * @param command The command to execute.
- * @param args The arguments to pass to the command.
- * @returns A promise that resolves when the command exits successfully or rejects if it exits with a non-zero status code or encounters an error.
- */
-async function exec(command, args) {
-    return new Promise((resolve, reject) => {
-        const proc = spawn(command, args, {
-            stdio: ["ignore", "inherit", "inherit"],
-        });
-        logCommand(proc.spawnfile, ...proc.spawnargs.splice(1));
-        proc.on("error", reject);
-        proc.on("close", (code) => {
-            if (code === 0) {
-                resolve();
-            }
-            else {
-                reject(new Error(`Command exited with status code ${code}`));
-            }
-        });
-    });
-}
-
-/**
- * Configures the build system for a CMake project.
- *
- * Constructs and runs the `cmake` command to configure the project with the specified
- * source directory, build directory, generator, options, and additional arguments.
- *
- * @param context - The action context containing configuration details.
- * @returns A promise that resolves when the build system is successfully configured.
- */
-async function configureProject(context) {
-    const configureArgs = [];
-    if (context.sourceDir) {
-        configureArgs.push(context.sourceDir);
-    }
-    configureArgs.push("-B", context.buildDir);
-    if (context.configure.generator) {
-        configureArgs.push("-G", context.configure.generator);
-    }
-    configureArgs.push(...context.configure.options.map((opt) => "-D" + opt));
-    configureArgs.push(...context.configure.args);
-    await exec("cmake", configureArgs);
-}
-/**
- * Builds a CMake project.
- *
- * Runs the `cmake --build` command to build the project using the specified
- * build directory and additional arguments.
- *
- * @param context - The action context containing build details.
- * @returns A promise that resolves when the project is successfully built.
- */
-async function buildProject(context) {
-    await exec("cmake", ["--build", context.buildDir, ...context.build.args]);
-}
-
-const regex = /"([^"]*)"|'([^']*)'|`([^`]*)`|(\S+)/g;
-/**
- * Converts a space-separated string into a list of arguments.
- *
- * This function parses the provided string, which contains arguments separated by spaces and possibly enclosed in quotes, into a list of arguments.
- *
- * @param str - The space-separated string to parse.
- * @returns A list of arguments.
- */
-function parse(str) {
-    const args = [];
-    let match;
-    while ((match = regex.exec(str)) !== null) {
-        args.push(match[1] ?? match[2] ?? match[3] ?? match[4]);
-    }
-    return args;
-}
-
-function getContext() {
-    const sourceDir = getInput("source-dir");
-    const options = [];
-    let input = getInput("c-compiler");
-    if (input)
-        options.push(`CMAKE_C_COMPILER=${input}`);
-    input = getInput("cxx-compiler");
-    if (input)
-        options.push(`CMAKE_CXX_COMPILER=${input}`);
-    input = getInput("c-flags");
-    if (input) {
-        const flags = input.replaceAll(/\s+/g, " ");
-        options.push(`CMAKE_C_FLAGS=${flags}`);
-    }
-    input = getInput("cxx-flags");
-    if (input) {
-        const flags = input.replaceAll(/\s+/g, " ");
-        options.push(`CMAKE_CXX_FLAGS=${flags}`);
-    }
-    input = getInput("options");
-    if (input) {
-        options.push(...parse(input).map((opt) => opt.toString()));
-    }
-    return {
-        sourceDir,
-        buildDir: getInput("build-dir") || path.join(sourceDir, "build"),
-        configure: {
-            generator: getInput("generator"),
-            options,
-            args: parse(getInput("args")).map((arg) => arg.toString()),
-        },
-        build: {
-            enabled: getInput("run-build") == "true",
-            args: parse(getInput("build-args")).map((arg) => arg.toString()),
-        },
-    };
-}
-
-try {
-    const context = getContext();
-    await configureProject(context);
-    await setOutput("build-dir", context.buildDir);
-    if (context.build.enabled) {
-        await buildProject(context);
-    }
-}
-catch (err) {
-    logError(err);
-    process.exit(1);
-}

eslint.config.js

@@ -1,11 +0,0 @@
-import eslint from "@eslint/js";
-import tseslint from "typescript-eslint";
-
-export default [
-  eslint.configs.recommended,
-  ...tseslint.configs.recommended,
-  ...tseslint.configs.stylistic,
-  {
-    ignores: [".*", "dist"],
-  },
-];

package.json

@@ -1,34 +0,0 @@
-{
-  "name": "root",
-  "private": true,
-  "type": "module",
-  "scripts": {
-    "build": "rollup -c",
-    "format": "prettier --write --cache . !dist !README.md",
-    "lint": "eslint",
-    "test": "vitest"
-  },
-  "dependencies": {
-    "gha-utils": "^0.4.1"
-  },
-  "devDependencies": {
-    "@eslint/js": "^9.24.0",
-    "@rollup/plugin-node-resolve": "^16.0.1",
-    "@rollup/plugin-typescript": "^12.1.2",
-    "@tsconfig/node23": "^23.0.1",
-    "@types/node": "^22.14.1",
-    "@vitest/coverage-v8": "^3.0.8",
-    "eslint": "^9.24.0",
-    "prettier": "^3.5.3",
-    "rollup": "^4.40.0",
-    "tslib": "^2.8.1",
-    "typescript": "^5.8.3",
-    "typescript-eslint": "^8.30.1",
-    "vitest": "^3.0.8"
-  },
-  "pnpm": {
-    "onlyBuiltDependencies": [
-      "esbuild"
-    ]
-  }
-}

rollup.config.js

@@ -1,11 +0,0 @@
-import { nodeResolve } from "@rollup/plugin-node-resolve";
-import typescript from "@rollup/plugin-typescript";
-
-export default {
-  input: "src/action.ts",
-  output: {
-    dir: "dist",
-    entryFileNames: "[name].mjs",
-  },
-  plugins: [nodeResolve(), typescript()],
-};

src/action.ts

@@ -1,18 +0,0 @@
-import { logError, setOutput } from "gha-utils";
-import { buildProject, configureProject } from "./cmake.js";
-import { getContext } from "./context.js";
-
-try {
-  const context = getContext();
-
-  await configureProject(context);
-
-  await setOutput("build-dir", context.buildDir);
-
-  if (context.build.enabled) {
-    await buildProject(context);
-  }
-} catch (err) {
-  logError(err);
-  process.exit(1);
-}

src/cmake.test.ts

@@ -1,152 +0,0 @@
-import { describe, expect, it, vi } from "vitest";
-import { buildProject, configureProject } from "./cmake.js";
-import type { Context } from "./context.js";
-import { exec } from "./exec.js";
-
-interface TestCase {
-  name: string;
-  context?: Partial<Context>;
-  expectedArgs: string[];
-}
-
-const defaultContext: Context = {
-  sourceDir: "",
-  buildDir: "build",
-  configure: {
-    generator: "",
-    options: [],
-    args: [],
-  },
-  build: {
-    enabled: true,
-    args: [],
-  },
-};
-
-vi.mock("./exec.js", () => ({ exec: vi.fn() }));
-
-describe("configure a CMake project", () => {
-  const testCases: TestCase[] = [
-    {
-      name: "with nothing specified",
-      expectedArgs: ["-B", "build"],
-    },
-    {
-      name: "with source directory specified",
-      context: { sourceDir: "project" },
-      expectedArgs: ["project", "-B", "build"],
-    },
-    {
-      name: "with build directory specified",
-      context: { buildDir: "output" },
-      expectedArgs: ["-B", "output"],
-    },
-    {
-      name: "with generator specified",
-      context: { configure: { generator: "Ninja", options: [], args: [] } },
-      expectedArgs: ["-B", "build", "-G", "Ninja"],
-    },
-    {
-      name: "with additional options specified",
-      context: {
-        configure: {
-          generator: "",
-          options: ["BUILD_TESTING=ON", "BUILD_EXAMPLES=ON"],
-          args: [],
-        },
-      },
-      expectedArgs: [
-        "-B",
-        "build",
-        "-DBUILD_TESTING=ON",
-        "-DBUILD_EXAMPLES=ON",
-      ],
-    },
-    {
-      name: "with additional arguments specified",
-      context: {
-        configure: {
-          generator: "",
-          options: [],
-          args: ["-Wdev", "-Wdeprecated"],
-        },
-      },
-      expectedArgs: ["-B", "build", "-Wdev", "-Wdeprecated"],
-    },
-    {
-      name: "with all specified",
-      context: {
-        sourceDir: "project",
-        buildDir: "output",
-        configure: {
-          generator: "Ninja",
-          options: ["BUILD_TESTING=ON", "BUILD_EXAMPLES=ON"],
-          args: ["-Wdev", "-Wdeprecated"],
-        },
-      },
-      expectedArgs: [
-        "project",
-        "-B",
-        "output",
-        "-G",
-        "Ninja",
-        "-DBUILD_TESTING=ON",
-        "-DBUILD_EXAMPLES=ON",
-        "-Wdev",
-        "-Wdeprecated",
-      ],
-    },
-  ];
-
-  for (const testCase of testCases) {
-    it(`should execute the correct command ${testCase.name}`, async () => {
-      vi.mocked(exec).mockReset();
-
-      await configureProject({ ...defaultContext, ...testCase.context });
-
-      expect(exec).toHaveBeenCalledTimes(1);
-      expect(exec).toHaveBeenLastCalledWith("cmake", testCase.expectedArgs);
-    });
-  }
-});
-
-describe("build a CMake project", () => {
-  const testCases: TestCase[] = [
-    {
-      name: "with nothing specified",
-      expectedArgs: ["--build", "build"],
-    },
-    {
-      name: "with build directory specified",
-      context: { buildDir: "output" },
-      expectedArgs: ["--build", "output"],
-    },
-    {
-      name: "with additional arguments specified",
-      context: { build: { enabled: true, args: ["--target", "foo"] } },
-      expectedArgs: ["--build", "build", "--target", "foo"],
-    },
-    {
-      name: "with all specified",
-      context: {
-        buildDir: "output",
-        build: {
-          enabled: true,
-          args: ["--target", "foo"],
-        },
-      },
-      expectedArgs: ["--build", "output", "--target", "foo"],
-    },
-  ];
-
-  for (const testCase of testCases) {
-    it(`should execute the correct command ${testCase.name}`, async () => {
-      vi.mocked(exec).mockReset();
-
-      await buildProject({ ...defaultContext, ...testCase.context });
-
-      expect(exec).toHaveBeenCalledTimes(1);
-      expect(exec).toHaveBeenLastCalledWith("cmake", testCase.expectedArgs);
-    });
-  }
-});

src/cmake.ts

@@ -1,43 +0,0 @@
-import { exec } from "./exec.js";
-import type { Context } from "./context.js";
-
-/**
- * Configures the build system for a CMake project.
- *
- * Constructs and runs the `cmake` command to configure the project with the specified
- * source directory, build directory, generator, options, and additional arguments.
- *
- * @param context - The action context containing configuration details.
- * @returns A promise that resolves when the build system is successfully configured.
- */
-export async function configureProject(context: Context): Promise<void> {
-  const configureArgs = [];
-
-  if (context.sourceDir) {
-    configureArgs.push(context.sourceDir);
-  }
-
-  configureArgs.push("-B", context.buildDir);
-
-  if (context.configure.generator) {
-    configureArgs.push("-G", context.configure.generator);
-  }
-
-  configureArgs.push(...context.configure.options.map((opt) => "-D" + opt));
-  configureArgs.push(...context.configure.args);
-
-  await exec("cmake", configureArgs);
-}
-
-/**
- * Builds a CMake project.
- *
- * Runs the `cmake --build` command to build the project using the specified
- * build directory and additional arguments.
- *
- * @param context - The action context containing build details.
- * @returns A promise that resolves when the project is successfully built.
- */
-export async function buildProject(context: Context): Promise<void> {
-  await exec("cmake", ["--build", context.buildDir, ...context.build.args]);
-}

src/context.test.ts

@@ -1,205 +0,0 @@
-import path from "node:path";
-import { describe, expect, it, vi } from "vitest";
-import type { Context } from "./context.js";
-
-vi.mock("gha-utils", () => ({ getInput: vi.fn() }));
-
-describe("get action context", () => {
-  interface TestCase {
-    name: string;
-    inputs?: Record<string, string>;
-    expectedContext?: Partial<Context>;
-  }
-
-  const testCases: TestCase[] = [
-    {
-      name: "with nothing specified",
-    },
-    {
-      name: "with source directory specified",
-      inputs: { "source-dir": "project" },
-      expectedContext: {
-        sourceDir: "project",
-        buildDir: path.join("project", "build"),
-      },
-    },
-    {
-      name: "with build directory specified",
-      inputs: { "build-dir": "output" },
-      expectedContext: { buildDir: "output" },
-    },
-    {
-      name: "with source and build directories specified",
-      inputs: {
-        "source-dir": "project",
-        "build-dir": "output",
-      },
-      expectedContext: {
-        sourceDir: "project",
-        buildDir: "output",
-      },
-    },
-    {
-      name: "with generator specified",
-      inputs: { generator: "Ninja" },
-      expectedContext: {
-        configure: {
-          generator: "Ninja",
-          options: [],
-          args: [],
-        },
-      },
-    },
-    {
-      name: "with C compiler specified",
-      inputs: { "c-compiler": "clang" },
-      expectedContext: {
-        configure: {
-          generator: "",
-          options: ["CMAKE_C_COMPILER=clang"],
-          args: [],
-        },
-      },
-    },
-    {
-      name: "with C++ compiler specified",
-      inputs: { "cxx-compiler": "clang++" },
-      expectedContext: {
-        configure: {
-          generator: "",
-          options: ["CMAKE_CXX_COMPILER=clang++"],
-          args: [],
-        },
-      },
-    },
-    {
-      name: "with C flags specified",
-      inputs: { "c-flags": "-Werror -Wall\n-Wextra" },
-      expectedContext: {
-        configure: {
-          generator: "",
-          options: ["CMAKE_C_FLAGS=-Werror -Wall -Wextra"],
-          args: [],
-        },
-      },
-    },
-    {
-      name: "with C++ flags specified",
-      inputs: { "cxx-flags": "-Werror -Wall\n-Wextra  -Wpedantic" },
-      expectedContext: {
-        configure: {
-          generator: "",
-          options: ["CMAKE_CXX_FLAGS=-Werror -Wall -Wextra -Wpedantic"],
-          args: [],
-        },
-      },
-    },
-    {
-      name: "with additional options specified",
-      inputs: {
-        options: `BUILD_TESTING=ON BUILD_EXAMPLES=ON\nBUILD_DOCS=ON "FOO=BAR BAZ"`,
-      },
-      expectedContext: {
-        configure: {
-          generator: "",
-          options: [
-            "BUILD_TESTING=ON",
-            "BUILD_EXAMPLES=ON",
-            "BUILD_DOCS=ON",
-            "FOO=BAR BAZ",
-          ],
-          args: [],
-        },
-      },
-    },
-    {
-      name: "with additional arguments specified",
-      inputs: { args: `-Wdev -Wdeprecated\n--fresh --foo "bar baz"` },
-      expectedContext: {
-        configure: {
-          generator: "",
-          options: [],
-          args: ["-Wdev", "-Wdeprecated", "--fresh", "--foo", "bar baz"],
-        },
-      },
-    },
-    {
-      name: "with run build specified",
-      inputs: { "run-build": "true" },
-      expectedContext: { build: { enabled: true, args: [] } },
-    },
-    {
-      name: "with additional build arguments specified",
-      inputs: { "build-args": `--target foo\n--parallel  8 --foo "bar baz"` },
-      expectedContext: {
-        build: {
-          enabled: false,
-          args: ["--target", "foo", "--parallel", "8", "--foo", "bar baz"],
-        },
-      },
-    },
-    {
-      name: "with all specified",
-      inputs: {
-        "source-dir": "project",
-        "build-dir": "output",
-        generator: "Ninja",
-        "c-compiler": "clang",
-        "cxx-compiler": "clang++",
-        "c-flags": "-Werror -Wall\n-Wextra",
-        "cxx-flags": "-Werror -Wall\n-Wextra  -Wpedantic",
-        options: `BUILD_TESTING=ON BUILD_EXAMPLES=ON\nBUILD_DOCS=ON "FOO=BAR BAZ"`,
-        args: `-Wdev -Wdeprecated\n--fresh --foo "bar baz"`,
-        "run-build": "true",
-        "build-args": `--target foo\n--parallel  8 --foo "bar baz"`,
-      },
-      expectedContext: {
-        sourceDir: "project",
-        buildDir: "output",
-        configure: {
-          generator: "Ninja",
-          options: [
-            "CMAKE_C_COMPILER=clang",
-            "CMAKE_CXX_COMPILER=clang++",
-            "CMAKE_C_FLAGS=-Werror -Wall -Wextra",
-            "CMAKE_CXX_FLAGS=-Werror -Wall -Wextra -Wpedantic",
-            "BUILD_TESTING=ON",
-            "BUILD_EXAMPLES=ON",
-            "BUILD_DOCS=ON",
-            "FOO=BAR BAZ",
-          ],
-          args: ["-Wdev", "-Wdeprecated", "--fresh", "--foo", "bar baz"],
-        },
-        build: {
-          enabled: true,
-          args: ["--target", "foo", "--parallel", "8", "--foo", "bar baz"],
-        },
-      },
-    },
-  ];
-
-  for (const testCase of testCases) {
-    it(`should get the action context ${testCase.name}`, async () => {
-      const { getInput } = await import("gha-utils");
-      const { getContext } = await import("./context.js");
-
-      const inputs = testCase.inputs || {};
-      vi.mocked(getInput).mockImplementation((name) => inputs[name] ?? "");
-
-      expect(getContext()).toStrictEqual({
-        sourceDir: "",
-        buildDir: "build",
-        configure: {
-          generator: "",
-          options: [],
-          args: [],
-        },
-        build: {
-          enabled: false,
-          args: [],
-        },
-        ...testCase.expectedContext,
-      });
-    });
-  }
-});

src/context.ts

@@ -1,59 +0,0 @@
-import { getInput } from "gha-utils";
-import path from "node:path";
-import { parse } from "./utils.js";
-
-export interface Context {
-  sourceDir: string;
-  buildDir: string;
-  configure: {
-    generator: string;
-    options: string[];
-    args: string[];
-  };
-  build: {
-    enabled: boolean;
-    args: string[];
-  };
-}
-
-export function getContext(): Context {
-  const sourceDir = getInput("source-dir");
-  const options: string[] = [];
-
-  let input = getInput("c-compiler");
-  if (input) options.push(`CMAKE_C_COMPILER=${input}`);
-
-  input = getInput("cxx-compiler");
-  if (input) options.push(`CMAKE_CXX_COMPILER=${input}`);
-
-  input = getInput("c-flags");
-  if (input) {
-    const flags = input.replaceAll(/\s+/g, " ");
-    options.push(`CMAKE_C_FLAGS=${flags}`);
-  }
-
-  input = getInput("cxx-flags");
-  if (input) {
-    const flags = input.replaceAll(/\s+/g, " ");
-    options.push(`CMAKE_CXX_FLAGS=${flags}`);
-  }
-
-  input = getInput("options");
-  if (input) {
-    options.push(...parse(input).map((opt) => opt.toString()));
-  }
-
-  return {
-    sourceDir,
-    buildDir: getInput("build-dir") || path.join(sourceDir, "build"),
-    configure: {
-      generator: getInput("generator"),
-      options,
-      args: parse(getInput("args")).map((arg) => arg.toString()),
-    },
-    build: {
-      enabled: getInput("run-build") == "true",
-      args: parse(getInput("build-args")).map((arg) => arg.toString()),
-    },
-  };
-}

src/exec.test.ts

@@ -1,29 +0,0 @@
-import { logCommand } from "gha-utils";
-import { beforeEach, describe, expect, it, vi } from "vitest";
-import { exec } from "./exec.js";
-
-describe("execute commands", () => {
-  vi.mock("gha-utils", () => ({
-    logCommand: vi.fn<(command: string, ...args: string[]) => void>(),
-  }));
-
-  beforeEach(() => {
-    vi.mocked(logCommand).mockClear();
-  });
-
-  it("should successfully execute a command", async () => {
-    await exec("node", ["--version"]);
-
-    expect(logCommand).toHaveBeenCalledTimes(1);
-    expect(logCommand).toHaveBeenCalledWith("node", "--version");
-  });
-
-  it("should fail to execute a command", async () => {
-    await expect(exec("node", ["--invalid"])).rejects.toThrow(
-      "Command exited with status code 9",
-    );
-
-    expect(logCommand).toHaveBeenCalledTimes(1);
-    expect(logCommand).toHaveBeenCalledWith("node", "--invalid");
-  });
-});

src/exec.ts

@@ -1,28 +0,0 @@
-import { logCommand } from "gha-utils";
-import { spawn } from "node:child_process";
-
-/**
- * Executes a command with the given arguments.
- *
- * The command is executed with `stdin` ignored and both `stdout` and `stderr` inherited by the parent process.
- *
- * @param command The command to execute.
- * @param args The arguments to pass to the command.
- * @returns A promise that resolves when the command exits successfully or rejects if it exits with a non-zero status code or encounters an error.
- */
-export async function exec(command: string, args: string[]): Promise<void> {
-  return new Promise<void>((resolve, reject) => {
-    const proc = spawn(command, args, {
-      stdio: ["ignore", "inherit", "inherit"],
-    });
-    logCommand(proc.spawnfile, ...proc.spawnargs.splice(1));
-    proc.on("error", reject);
-    proc.on("close", (code) => {
-      if (code === 0) {
-        resolve();
-      } else {
-        reject(new Error(`Command exited with status code ${code}`));
-      }
-    });
-  });
-}

src/utils.ts

@@ -1,18 +0,0 @@
-const regex = /"([^"]*)"|'([^']*)'|`([^`]*)`|(\S+)/g;
-
-/**
- * Converts a space-separated string into a list of arguments.
- *
- * This function parses the provided string, which contains arguments separated by spaces and possibly enclosed in quotes, into a list of arguments.
- *
- * @param str - The space-separated string to parse.
- * @returns A list of arguments.
- */
-export function parse(str: string): string[] {
-  const args: string[] = [];
-  let match: RegExpExecArray | null;
-  while ((match = regex.exec(str)) !== null) {
-    args.push(match[1] ?? match[2] ?? match[3] ?? match[4]);
-  }
-  return args;
-}

test/CMakeLists.txt

@@ -0,0 +1,32 @@
+cmake_minimum_required(VERSION 3.0)
+project(test)
+
+option(CHECK_USING_CLANG "check if target is compiled using Clang" OFF)
+option(CHECK_SURPASS_WARNING "check if target could surpass a compiler warning" OFF)
+
+if(CHECK_SURPASS_WARNING)
+  if(MSVC)
+    set(CMAKE_C_FLAGS "/WX /W4 ${CMAKE_C_FLAGS}")
+    set(CMAKE_CXX_FLAGS "/WX /W4 ${CMAKE_CXX_FLAGS}")
+  else()
+    set(CMAKE_C_FLAGS "-Werror -Wunused-variable ${CMAKE_C_FLAGS}")
+    set(CMAKE_CXX_FLAGS "-Werror -Wunused-variable ${CMAKE_CXX_FLAGS}")
+  endif()
+endif()
+
+enable_testing()
+add_executable(hello_world hello_world.cpp)
+add_test(NAME hello_world COMMAND $<TARGET_FILE:hello_world>)
+
+list(APPEND LANGS c cpp)
+foreach(LANG ${LANGS})
+  configure_file(test.in ${CMAKE_CURRENT_BINARY_DIR}/test.${LANG})
+  add_executable(test_${LANG} EXCLUDE_FROM_ALL ${CMAKE_CURRENT_BINARY_DIR}/test.${LANG})
+  target_compile_definitions(
+    test_${LANG} PRIVATE
+    $<$<STREQUAL:"${LANG}","c">:IS_C>
+    $<$<BOOL:${CHECK_USING_CLANG}>:CHECK_USING_CLANG>
+    $<$<BOOL:${CHECK_SURPASS_WARNING}>:CHECK_SURPASS_WARNING>
+  )
+  add_test(NAME test_${LANG} COMMAND $<TARGET_FILE:test_${LANG}>)
+endforeach()

test/hello_world.cpp

@@ -0,0 +1,6 @@
+#include <iostream>
+
+int main() {
+  std::cout << "Hello world!" << std::endl;
+  return 0;
+}

test/test.in

@@ -0,0 +1,19 @@
+#ifdef IS_C
+#include <stdio.h>
+#define PRINT(STR) printf(STR); printf("\n")
+#else
+#include <iostream>
+#define PRINT(STR) std::cout << STR << std::endl
+#endif
+
+int main() {
+#ifdef CHECK_SURPASS_WARNING
+  int unused;
+#endif
+#if defined(CHECK_USING_CLANG) && !defined(__clang__)
+  PRINT("compiler is not clang");
+  return 1;
+#endif
+  PRINT("all ok");
+  return 0;
+}

tsconfig.json

@@ -1,8 +0,0 @@
-{
-  "extends": "@tsconfig/node23",
-  "include": ["src"],
-  "exclude": ["**/*.test.ts"],
-  "compilerOptions": {
-    "module": "node16"
-  }
-}

vitest.config.ts

@@ -1,13 +0,0 @@
-import { defineConfig } from "vitest/config";
-
-export default defineConfig({
-  test: {
-    watch: false,
-    coverage: {
-      all: false,
-      enabled: true,
-      reporter: ["text"],
-      thresholds: { 100: true },
-    },
-  },
-});