zellyy-finance/scripts/test-runner.cjs

#!/usr/bin/env node

const { execSync } = require("child_process");
const fs = require("fs");
const path = require("path");

/**
 * 포괄적인 테스트 실행 스크립트
 * CI/CD에서 사용하기 위한 테스트 스위트
 */

const projectRoot = path.join(__dirname, "..");

// 테스트 설정
const testConfig = {
  unit: {
    command: "npm run test:run",
    name: "Unit Tests",
    required: true,
  },
  type: {
    command: "npm run type-check",
    name: "Type Checking",
    required: true,
  },
  lint: {
    command: "npm run lint",
    name: "ESLint",
    required: true,
  },
  e2e: {
    command: "npx playwright test",
    name: "E2E Tests",
    required: false,
  },
  build: {
    command: "npm run build:prod",
    name: "Build Test",
    required: true,
  },
};

// 명령행 인수 파싱
const args = process.argv.slice(2);
const options = {
  failFast: args.includes("--fail-fast"),
  skipOptional: args.includes("--skip-optional"),
  environment:
    args.find((arg) => arg.startsWith("--env="))?.split("=")[1] || "test",
  coverage: args.includes("--coverage"),
  verbose: args.includes("--verbose"),
};

console.log("🧪 Starting comprehensive test suite...\n");
console.log(`Environment: ${options.environment}`);
console.log(`Options: ${JSON.stringify(options, null, 2)}\n`);

const results = {
  passed: [],
  failed: [],
  skipped: [],
  startTime: Date.now(),
};

// 테스트 실행 함수
function runTest(testName, config) {
  const startTime = Date.now();
  console.log(`\n🔍 Running ${config.name}...`);

  if (!config.required && options.skipOptional) {
    console.log(`⏭️  Skipping optional test: ${config.name}`);
    results.skipped.push(testName);
    return true;
  }

  try {
    const output = execSync(config.command, {
      cwd: projectRoot,
      encoding: "utf8",
      stdio: options.verbose ? "inherit" : "pipe",
      env: {
        ...process.env,
        NODE_ENV: options.environment,
        CI: "true",
      },
    });

    const duration = Date.now() - startTime;
    console.log(`✅ ${config.name} passed (${duration}ms)`);

    if (options.verbose && output) {
      console.log("Output:", output.slice(-500)); // 마지막 500자만 출력
    }

    results.passed.push({
      name: testName,
      duration,
      config,
    });

    return true;
  } catch (error) {
    const duration = Date.now() - startTime;
    console.log(`❌ ${config.name} failed (${duration}ms)`);
    console.log("Error:", error.message);

    if (error.stdout) {
      console.log("STDOUT:", error.stdout.slice(-1000));
    }
    if (error.stderr) {
      console.log("STDERR:", error.stderr.slice(-1000));
    }

    results.failed.push({
      name: testName,
      duration,
      config,
      error: error.message,
    });

    return false;
  }
}

// 메인 테스트 실행
async function runAllTests() {
  console.log("🚀 Test execution started...\n");

  // 환경 설정
  if (options.environment !== "test") {
    console.log(`🔧 Setting up ${options.environment} environment...`);
    try {
      execSync(`node scripts/build-env.cjs ${options.environment}`, {
        cwd: projectRoot,
        stdio: "inherit",
      });
    } catch (error) {
      console.log("⚠️  Environment setup failed, continuing with defaults");
    }
  }

  // 테스트 순서 정의
  const testOrder = ["lint", "type", "unit", "build", "e2e"];

  for (const testName of testOrder) {
    const config = testConfig[testName];
    if (!config) continue;

    const success = runTest(testName, config);

    if (!success && config.required && options.failFast) {
      console.log("\n💥 Fail-fast mode: Stopping on first failure");
      break;
    }
  }

  // 커버리지 실행 (요청된 경우)
  if (options.coverage && !results.failed.length) {
    console.log("\n📊 Running coverage analysis...");
    try {
      execSync("npm run test:coverage", {
        cwd: projectRoot,
        stdio: "inherit",
      });
    } catch (error) {
      console.log("⚠️  Coverage analysis failed");
    }
  }

  // 결과 요약
  printResults();

  // 종료 코드 결정
  const hasRequiredFailures = results.failed.some(
    (failure) => testConfig[failure.name]?.required
  );

  if (hasRequiredFailures) {
    process.exit(1);
  }
}

// 결과 출력
function printResults() {
  const totalTime = Date.now() - results.startTime;

  console.log("\n" + "=".repeat(60));
  console.log("📋 TEST RESULTS SUMMARY");
  console.log("=".repeat(60));

  console.log(`\n⏱️  Total execution time: ${totalTime}ms`);
  console.log(`✅ Passed: ${results.passed.length}`);
  console.log(`❌ Failed: ${results.failed.length}`);
  console.log(`⏭️  Skipped: ${results.skipped.length}`);

  if (results.passed.length > 0) {
    console.log("\n✅ PASSED TESTS:");
    results.passed.forEach((test) => {
      console.log(`  • ${test.config.name} (${test.duration}ms)`);
    });
  }

  if (results.failed.length > 0) {
    console.log("\n❌ FAILED TESTS:");
    results.failed.forEach((test) => {
      const required = test.config.required ? "[REQUIRED]" : "[OPTIONAL]";
      console.log(`  • ${test.config.name} ${required} (${test.duration}ms)`);
      console.log(`    Error: ${test.error.slice(0, 100)}...`);
    });
  }

  if (results.skipped.length > 0) {
    console.log("\n⏭️  SKIPPED TESTS:");
    results.skipped.forEach((testName) => {
      console.log(`  • ${testConfig[testName].name}`);
    });
  }

  // 상태 결정
  const hasRequiredFailures = results.failed.some(
    (failure) => testConfig[failure.name]?.required
  );

  if (hasRequiredFailures) {
    console.log("\n🚨 OVERALL STATUS: FAILED");
    console.log("Required tests failed. Build should not proceed.");
  } else if (results.failed.length > 0) {
    console.log("\n⚠️  OVERALL STATUS: PASSED WITH WARNINGS");
    console.log("Optional tests failed, but required tests passed.");
  } else {
    console.log("\n🎉 OVERALL STATUS: PASSED");
    console.log("All tests passed successfully!");
  }

  // 결과를 JSON 파일로 저장 (CI에서 활용 가능)
  const reportPath = path.join(projectRoot, "test-results.json");
  const report = {
    timestamp: new Date().toISOString(),
    environment: options.environment,
    options,
    results,
    summary: {
      passed: results.passed.length,
      failed: results.failed.length,
      skipped: results.skipped.length,
      totalTime,
      status: hasRequiredFailures
        ? "FAILED"
        : results.failed.length > 0
          ? "WARNING"
          : "PASSED",
    },
  };

  fs.writeFileSync(reportPath, JSON.stringify(report, null, 2));
  console.log(`\n📄 Detailed report saved to: test-results.json`);
}

// 스크립트 실행
runAllTests().catch((error) => {
  console.error("💥 Test runner crashed:", error);
  process.exit(1);
});