fix: fix compatibility with pytest-benchmark 5.0.0

Induced by ionelmc/pytest-benchmark@d6511e3

Author: art049

.github/workflows/ci.yml

@@ -30,7 +30,8 @@ jobs:
       matrix:
         config:
           - headless
-          - pytest-benchmark
+          - pytest-benchmark-4
+          - pytest-benchmark-5
           - valgrind
         python-version:
           - "3.9"
@@ -51,10 +52,15 @@ jobs:
         name: Install valgrind
         run: sudo apt-get install valgrind -y
       - name: Install dependencies with pytest${{ matrix.pytest-version }}
-        run: pip install .[dev,compat,build] "pytest${{ matrix.pytest-version }}"
-      - if: matrix.config != 'pytest-benchmark'
-        name: Uninstall pytest-benchmark
-        run: pip uninstall -y pytest-benchmark
+        run: |
+          pip install .[dev,compat,build] "pytest${{ matrix.pytest-version }}"
+          pip uninstall -y pytest-benchmark
+      - if: matrix.config == 'pytest-benchmark-4'
+        name: Install pytest-benchmark 4.0.0
+        run: pip install pytest-benchmark~=4.0.0
+      - if: matrix.config == 'pytest-benchmark-5'
+        name: Install pytest-benchmark 5.0.0
+        run: pip install pytest-benchmark~=5.0.0
       - name: Run tests
         run: pytest -vs
 

pyproject.toml

@@ -48,7 +48,7 @@ dependencies = [
 build = ["semver>=3.0.2"]
 lint = ["mypy ~= 1.11.2", "ruff ~= 0.6.5"]
 compat = [
-    "pytest-benchmark ~= 4.0.0",
+    "pytest-benchmark ~= 5.0.0",
     "pytest-xdist ~= 3.6.1",
     # "pytest-speed>=0.3.5",
 ]

src/pytest_codspeed/plugin.py

@@ -320,6 +320,18 @@ def pytest_sessionfinish(session: pytest.Session, exitstatus):
 class BenchmarkFixture:
     """The fixture that can be used to benchmark a function."""
 
+    @property  # type: ignore
+    def __class__(self):
+        # Bypass the pytest-benchmark fixture class check
+        # https://github.com/ionelmc/pytest-benchmark/commit/d6511e3474931feb4e862948128e0c389acfceec
+        if IS_PYTEST_BENCHMARK_INSTALLED:
+            from pytest_benchmark.fixture import (
+                BenchmarkFixture as PytestBenchmarkFixture,
+            )
+
+            return PytestBenchmarkFixture
+        return BenchmarkFixture
+
     def __init__(self, request: pytest.FixtureRequest):
         self.extra_info: dict = {}