Refactor test_simple_header_cli with parameterization

Author: henryiii

tests/cli_test.py

@@ -2,6 +2,7 @@
 import subprocess
 from pathlib import Path
 
+import pytest
 
 DIR = Path(__file__).resolve().parent
 
@@ -53,24 +54,17 @@
 """
 
 
-def test_simple_header_cli(tmp_path: Path) -> None:
+@pytest.mark.parametrize(
+    "name",
+    ["sample_header.h", "sample header with spaces.h"],
+    ids=["no_spaces", "spaces"],
+)
+def test_simple_header_cli(tmp_path: Path, name: str) -> None:
     # Run pybind11-mkdoc and put the output in a temp file
     tf = tmp_path / "tmp.h"
-    header = DIR / "sample_header_docs" / "sample_header.h"
+    header = DIR / "sample_header_docs" / name
     subprocess.run([sys.executable, "-m", "pybind11_mkdoc", "-o", tf, header], check=True)
 
-    # Ensure the header file matches
-    res = tf.read_text(encoding="utf-8")
-
-    assert res == expected
-
-def test_simple_header_with_spaces_cli(tmp_path: Path) -> None:
-    # Run pybind11-mkdoc and put the output in a temp file
-    tf = tmp_path / "tmp.h"
-    header = DIR / "sample_header_docs" / "sample header with spaces.h"
-    subprocess.run([sys.executable, "-m", "pybind11_mkdoc", "-o", tf, header], check=True)
-
-
     # Ensure the header file matches
     res = tf.read_text(encoding="utf-8")