chore: add bench script

Author: remigermain

bench/bench.py

@@ -0,0 +1,77 @@
+import time
+
+from nested_multipart_parser import NestedParser
+
+
+def bench(data, count):
+    v = []
+    for _ in range(count):
+        start = time.perf_counter()
+        parser = NestedParser(data)
+        parser.is_valid()
+        validate_data = parser.validate_data
+        end = time.perf_counter()
+        v.append(end - start)
+
+    return sum(v) / len(v)
+
+
+def big(count):
+    data = {
+        "title": "title",
+        "date": "time",
+        "langs[0].id": "id",
+        "langs[0].title": "title",
+        "langs[0].description": "description",
+        "langs[0].language": "language",
+        "langs[1].id": "id1",
+        "langs[1].title": "title1",
+        "langs[1].description": "description1",
+        "langs[1].language": "language1",
+        "test.langs[0].id": "id",
+        "test.langs[0].title": "title",
+        "test.langs[0].description": "description",
+        "test.langs[0].language": "language",
+        "test.langs[1].id": "id1",
+        "test.langs[1].title": "title1",
+        "test.langs[1].description": "description1",
+        "test.langs[1].language": "language1",
+        "deep.nested.dict.test.langs[0].id": "id",
+        "deep.nested.dict.test.langs[0].title": "title",
+        "deep.nested.dict.test.langs[0].description": "description",
+        "deep.nested.dict.test.langs[0].language": "language",
+        "deep.nested.dict.test.langs[1].id": "id1",
+        "deep.nested.dict.test.langs[1].title": "title1",
+        "deep.nested.dict.test.langs[1].description": "description1",
+        "deep.nested.dict.test.langs[1].language": "language1",
+        "deep.nested.dict.with.list[0].test.langs[0].id": "id",
+        "deep.nested.dict.with.list[0].test.langs[0].title": "title",
+        "deep.nested.dict.with.list[1].test.langs[0].description": "description",
+        "deep.nested.dict.with.list[1].test.langs[0].language": "language",
+        "deep.nested.dict.with.list[1].test.langs[1].id": "id1",
+        "deep.nested.dict.with.list[1].test.langs[1].title": "title1",
+        "deep.nested.dict.with.list[0].test.langs[1].description": "description1",
+        "deep.nested.dict.with.list[0].test.langs[1].language": "language1",
+    }
+    return bench(data, count)
+
+
+def small(count):
+    data = {
+        "title": "title",
+        "date": "time",
+        "langs[0].id": "id",
+        "langs[0].title": "title",
+        "langs[0].description": "description",
+        "langs[0].language": "language",
+        "langs[1].id": "id1",
+        "langs[1].title": "title1",
+        "langs[1].description": "description1",
+        "langs[1].language": "language1",
+    }
+    return bench(data, count)
+
+
+count = 10_000
+print(f"{small(count)=}")
+print(f"{big(count)=}")