feat: add pytest-benchmark

pyproject.toml

@@ -73,6 +73,7 @@ extend-safe-fixes = ["FA", "TCH", "PT"]
 log_file = "pytest.log"
 log_file_level = "DEBUG"
 log_file_format = "%(asctime)s [%(levelname)8s] %(message)s (%(filename)s:%(lineno)s)"
+addopts = "--benchmark-skip"
 
 [tool.pdm]
 [project.optional-dependencies]

tests/test_bench.py

@@ -5,6 +5,17 @@ def main():
     return XonshParser.parse_string(src_txt, mode="eval")
 
 
+def large_file():
+    from pathlib import Path
+
+    from peg_parser.parser import XonshParser
+
+    file = Path(__file__).parent.parent / "peg_parser" / "parser.py"
+    print(f"file: {file}")
+    assert file.exists()
+    return XonshParser.parse_file(file)
+
+
 def test_parse_string(benchmark):
     # benchmark something
     result = benchmark(main)
@@ -13,3 +24,13 @@ def test_parse_string(benchmark):
     # Sometimes you may want to check the result, fast functions
     # are no good if they return incorrect results :-)
     assert result
+
+
+def test_parse_file(benchmark):
+    # benchmark something
+    result = benchmark(large_file)
+
+    # Extra code, to verify that the run completed correctly.
+    # Sometimes you may want to check the result, fast functions
+    # are no good if they return incorrect results :-)
+    assert result