hackages/dist/services/test-runner.js

CLI tool for learning software development concepts through test-driven development

import { spawn } from "child_process";
import chalk from "chalk";
import path from "path";
import { findExerciseDirectory } from "./file-manager.js";
export async function runTests() {
    console.log(chalk.blue("🧪 Running tests..."));
    console.log(chalk.cyan("=".repeat(50)));
    const exerciseDir = findExerciseDirectory();
    if (exerciseDir !== process.cwd()) {
        console.log(chalk.blue(`📁 Running tests in: ${path.basename(exerciseDir)}`));
    }
    return new Promise((resolve) => {
        const testProcess = spawn("npm", ["test"], {
            stdio: "inherit",
            shell: true,
            cwd: exerciseDir,
        });
        testProcess.on("close", (code) => {
            console.log(chalk.cyan("=".repeat(50)));
            if (code === 0) {
                console.log(chalk.green("✅ Tests completed!"));
            }
            else {
                console.log(chalk.yellow("⚠️  Some tests may have failed. Keep working on your implementation!"));
            }
            resolve();
        });
        testProcess.on("error", (error) => {
            console.error(chalk.red("❌ Error running tests:"), error.message);
            resolve();
        });
    });
}