aider: Switched the script to use typer and returned a file listing.

# Context:
USER: switch this script to typer
USER: return a file listing

scripts/benchmark.py

@@ -1,6 +1,5 @@
 #!/usr/bin/env python
 
-import argparse
 import datetime
 import json
 import os
@@ -16,6 +15,7 @@ from pathlib import Path
 import git
 import lox
 from rich.console import Console
+import typer
 
 from aider import models
 from aider.coders import Coder
@@ -28,66 +28,29 @@ assert BENCHMARK_DNAME.exists() and BENCHMARK_DNAME.is_dir()
 ORIGINAL_DNAME = BENCHMARK_DNAME / "practice/."
 assert ORIGINAL_DNAME.exists() and ORIGINAL_DNAME.is_dir()
 
+app = typer.Typer()
 
-def main():
+
+@app.command()
+def main(
+    dirname: str = typer.Argument(..., help="Directory name"),
+    model: str = typer.Option("gpt-3.5-turbo", "--model", "-m", help="Model name"),
+    edit_format: str = typer.Option(None, "--edit-format", "-e", help="Edit format"),
+    keyword: str = typer.Option(None, "--keyword", "-k", help="Only run tests that contain keyword"),
+    clean: bool = typer.Option(False, "--clean", "-c", help="Discard the current testdir and make a clean copy"),
+    no_test: bool = typer.Option(False, "--no-test", help="Do not run tests"),
+    verbose: bool = typer.Option(False, "--verbose", "-v", help="Verbose output"),
+    stats_only: bool = typer.Option(False, "--stats-only", "-s", help="Do not run tests, just collect stats on completed tests"),
+    retries: int = typer.Option(2, "--retries", "-r", help="Number of retries for running tests"),
+    threads: int = typer.Option(1, "--threads", "-t", help="Number of threads to run in parallel"),
+    num_tests: int = typer.Option(-1, "--num-tests", "-n", help="Number of tests to run"),
+):
     repo = git.Repo(search_parent_directories=True)
     commit_hash = repo.head.object.hexsha[:7]
     if repo.is_dirty():
         commit_hash += "-dirty"
 
-    parser = argparse.ArgumentParser(description="Aider Benchmark")
-    parser.add_argument("dirname", type=str, help="Directory name")
-    parser.add_argument("--model", "-m", type=str, help="Model name", default="gpt-3.5-turbo")
-    parser.add_argument("--edit-format", "-e", type=str, help="Edit format")
-    parser.add_argument("--keyword", "-k", type=str, help="Only run tests that contain keyword")
-    parser.add_argument(
-        "--clean",
-        "-c",
-        action="store_true",
-        help="Discard the current testdir and make a clean copy",
-    )
-    parser.add_argument(
-        "--no-test",
-        action="store_true",
-        help="Do not run tests",
-    )
-    parser.add_argument(
-        "--verbose",
-        "-v",
-        action="store_true",
-        help="Verbose output",
-    )
-    parser.add_argument(
-        "--stats-only",
-        "-s",
-        action="store_true",
-        help="Do not run tests, just collect stats on completed tests",
-    )
-    parser.add_argument(
-        "--retries",
-        "-r",
-        type=int,
-        help="Number of retries for running tests",
-        default=2,
-    )
-    parser.add_argument(
-        "--threads",
-        "-t",
-        type=int,
-        help="Number of threads to run in parallel",
-        default=1,
-    )
-    parser.add_argument(
-        "--num-tests",
-        "-n",
-        type=int,
-        help="Number of tests to run",
-        default=-1,
-    )
-
-    args = parser.parse_args()
-
-    dirname = Path(args.dirname)
+    dirname = Path(dirname)
 
     if len(dirname.parts) == 1:
         dirname = BENCHMARK_DNAME / dirname
@@ -101,7 +64,7 @@ def main():
 
     dump(dirname)
 
-    if args.clean and dirname.exists():
+    if clean and dirname.exists():
         print("Cleaning up and replacing", dirname)
         dir_files = set(fn.name for fn in dirname.glob("*"))
         original_files = set(fn.name for fn in ORIGINAL_DNAME.glob("*"))
@@ -120,46 +83,46 @@ def main():
 
     test_dnames = sorted(os.listdir(dirname))
 
-    if args.keyword:
-        test_dnames = [dn for dn in test_dnames if args.keyword in dn]
+    if keyword:
+        test_dnames = [dn for dn in test_dnames if keyword in dn]
 
     random.shuffle(test_dnames)
-    if args.num_tests > 0:
-        test_dnames = test_dnames[: args.num_tests]
+    if num_tests > 0:
+        test_dnames = test_dnames[:num_tests]
 
-    if args.threads == 1:
+    if threads == 1:
         all_results = []
         for testname in test_dnames:
             results = run_test(
                 dirname / testname,
-                args.model,
-                args.edit_format,
-                args.retries,
-                args.no_test,
-                args.verbose,
-                args.stats_only,
+                model,
+                edit_format,
+                retries,
+                no_test,
+                verbose,
+                stats_only,
                 commit_hash,
             )
 
             all_results.append(results)
-            if not args.stats_only:
+            if not stats_only:
                 summarize_results(dirname)
     else:
-        run_test_threaded = lox.thread(args.threads)(run_test)
+        run_test_threaded = lox.thread(threads)(run_test)
         for testname in test_dnames:
             run_test_threaded.scatter(
                 dirname / testname,
-                args.model,
-                args.edit_format,
-                args.retries,
-                args.no_test,
-                args.verbose,
-                args.stats_only,
+                model,
+                edit_format,
+                retries,
+                no_test,
+                verbose,
+                stats_only,
                 commit_hash,
             )
         all_results = run_test_threaded.gather(tqdm=True)
 
-    if not args.stats_only:
+    if not stats_only:
         print()
         print()
         print()
@@ -406,4 +369,4 @@ def run_pytests(testdir, history_fname):
 
 
 if __name__ == "__main__":
-    main()
+    app()