Initial commit

skills/testing-next-stack/scripts/generate_test_deps.py

@@ -0,0 +1,93 @@
+#!/usr/bin/env python3
+"""Generate testing dependencies for Next.js projects."""
+
+import argparse
+import json
+import sys
+
+
+def generate_dependencies(nextjs_version: str, typescript: bool) -> dict:
+    """Generate package.json dependencies for testing setup."""
+
+    deps = {
+        "devDependencies": {
+            "vitest": "^2.0.0",
+            "@vitejs/plugin-react": "^4.3.0",
+            "@testing-library/react": "^16.0.0",
+            "@testing-library/jest-dom": "^6.5.0",
+            "@testing-library/user-event": "^14.5.0",
+            "jsdom": "^25.0.0",
+            "@playwright/test": "^1.48.0",
+            "@axe-core/playwright": "^4.10.0",
+            "happy-dom": "^15.0.0"
+        }
+    }
+
+    if typescript:
+        deps["devDependencies"]["@types/node"] = "^22.0.0"
+
+    # Add coverage tools
+    deps["devDependencies"]["@vitest/ui"] = "^2.0.0"
+    deps["devDependencies"]["@vitest/coverage-v8"] = "^2.0.0"
+
+    return deps
+
+
+def generate_scripts() -> dict:
+    """Generate package.json scripts for testing."""
+    return {
+        "scripts": {
+            "test": "vitest",
+            "test:ui": "vitest --ui",
+            "test:watch": "vitest --watch",
+            "test:coverage": "vitest --coverage",
+            "test:e2e": "playwright test",
+            "test:e2e:ui": "playwright test --ui",
+            "test:e2e:debug": "playwright test --debug",
+            "test:e2e:report": "playwright show-report"
+        }
+    }
+
+
+def main():
+    parser = argparse.ArgumentParser(
+        description="Generate testing dependencies for Next.js projects"
+    )
+    parser.add_argument(
+        "--nextjs-version",
+        default="14",
+        help="Next.js version (default: 14)"
+    )
+    parser.add_argument(
+        "--typescript",
+        action="store_true",
+        help="Include TypeScript types"
+    )
+    parser.add_argument(
+        "--output",
+        choices=["json", "install"],
+        default="install",
+        help="Output format (json or install command)"
+    )
+
+    args = parser.parse_args()
+
+    deps = generate_dependencies(args.nextjs_version, args.typescript)
+    scripts = generate_scripts()
+
+    if args.output == "json":
+        output = {**deps, **scripts}
+        print(json.dumps(output, indent=2))
+    else:
+        # Generate install command
+        packages = " ".join(
+            f"{pkg}@{version}"
+            for pkg, version in deps["devDependencies"].items()
+        )
+        print(f"npm install -D {packages}")
+        print("\nAdd these scripts to package.json:")
+        print(json.dumps(scripts, indent=2))
+
+
+if __name__ == "__main__":
+    main()