From 89339473810d08d71ef78b1ab705a734ec8b6d71 Mon Sep 17 00:00:00 2001
From: Arthur Pastel <arthur@codspeed.io>
Date: Wed, 19 Feb 2025 17:46:09 +0000
Subject: [PATCH 1/2] docs: add an example on measuring import times

---
 pyproject.toml                                     |  2 +-
 tests/benchmarks/test_bench_imports/__init__.py    |  0
 tests/benchmarks/test_bench_imports/module_a.py    |  3 +++
 tests/benchmarks/test_bench_imports/module_b.py    |  5 +++++
 .../test_bench_imports/test_bench_imports.py       | 14 ++++++++++++++
 5 files changed, 23 insertions(+), 1 deletion(-)
 create mode 100644 tests/benchmarks/test_bench_imports/__init__.py
 create mode 100644 tests/benchmarks/test_bench_imports/module_a.py
 create mode 100644 tests/benchmarks/test_bench_imports/module_b.py
 create mode 100644 tests/benchmarks/test_bench_imports/test_bench_imports.py

diff --git a/pyproject.toml b/pyproject.toml
index 601bff5..49fe44b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -118,7 +118,7 @@ float_to_top = true
 [tool.pytest.ini_options]
 addopts = "--ignore=tests/benchmarks --ignore=tests/examples --ignore=tests/benchmarks/TheAlgorithms"
 filterwarnings = ["ignore::DeprecationWarning:pytest_benchmark.utils.*:"]
-pythonpath = ["tests/benchmarks/TheAlgorithms", "./scripts"]
+pythonpath = ["tests/benchmarks/TheAlgorithms", "./scripts", "tests/benchmarks"]
 
 [tool.coverage.run]
 branch = true
diff --git a/tests/benchmarks/test_bench_imports/__init__.py b/tests/benchmarks/test_bench_imports/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/tests/benchmarks/test_bench_imports/module_a.py b/tests/benchmarks/test_bench_imports/module_a.py
new file mode 100644
index 0000000..08b7470
--- /dev/null
+++ b/tests/benchmarks/test_bench_imports/module_a.py
@@ -0,0 +1,3 @@
+# Fake import initialization payload
+for i in range(10000):
+    pass
diff --git a/tests/benchmarks/test_bench_imports/module_b.py b/tests/benchmarks/test_bench_imports/module_b.py
new file mode 100644
index 0000000..29ab6b3
--- /dev/null
+++ b/tests/benchmarks/test_bench_imports/module_b.py
@@ -0,0 +1,5 @@
+# Depends on module_a.py
+from . import module_a
+# Fake import initialization payload
+for i in range(10000):
+    pass
\ No newline at end of file
diff --git a/tests/benchmarks/test_bench_imports/test_bench_imports.py b/tests/benchmarks/test_bench_imports/test_bench_imports.py
new file mode 100644
index 0000000..f9a4676
--- /dev/null
+++ b/tests/benchmarks/test_bench_imports/test_bench_imports.py
@@ -0,0 +1,14 @@
+import importlib
+import sys
+import time
+import pytest
+from unittest import mock
+
+@pytest.mark.parametrize("mod_name", [".module_a", ".module_b"])
+def test_bench_module_import(benchmark, mod_name):
+    @benchmark
+    def _():
+        with mock.patch("sys.modules", {}):
+            importlib.import_module(mod_name, "test_bench_imports")
+
+

From 651d3943669f669c75edf93b698afbfb2a4c5dc6 Mon Sep 17 00:00:00 2001
From: Arthur Pastel <arthur@codspeed.io>
Date: Thu, 20 Feb 2025 13:40:54 +0000
Subject: [PATCH 2/2] docs: add a unittest benchmark example

---
 tests/benchmarks/test_bench_unittest.py | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 tests/benchmarks/test_bench_unittest.py

diff --git a/tests/benchmarks/test_bench_unittest.py b/tests/benchmarks/test_bench_unittest.py
new file mode 100644
index 0000000..6c26191
--- /dev/null
+++ b/tests/benchmarks/test_bench_unittest.py
@@ -0,0 +1,20 @@
+import unittest
+
+import pytest
+
+
+class MyBenchmark(unittest.TestCase):
+    def setUp(self):
+        # Initialize the benchmark environment
+        self.input = (
+            "Lorem Ipsum is simply dummy text of the printing and typesetting industry."
+            * 100
+        )
+
+    @pytest.mark.benchmark
+    def test_bench_hash(self):
+        hash(self.input)
+
+    def tearDown(self):
+        # Clean up the benchmark environment
+        pass