feat: add unittests

tests/src/test_benchmarks.py

@@ -0,0 +1,9 @@
+from src.benchmarks import BenchmarksQA, BenchmarksLongDoc
+
+
+def test_qabenchmarks():
+    print(list(BenchmarksQA))
+
+
+def test_longdocbenchmarks():
+    print(list(BenchmarksLongDoc))