add codspeed

Author: ringsaturn

.github/workflows/Bench.yml

@@ -5,6 +5,9 @@ on:
     branches:
       - main
 
+env:
+  UV_CACHE_DIR: "/tmp/.uv-cache"
+
 jobs:
   benchmark_with_bencher:
     name: Continuous Benchmarking with Bencher
@@ -19,7 +22,15 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: ${{ matrix.python-version }}
+          python-version: 3.12
+      - name: Restore uv cache
+        uses: actions/cache@v4
+        with:
+          path: ${{ env.UV_CACHE_DIR }}
+          key: uv-${{ runner.os }}-${{ hashFiles('uv.lock') }}
+          restore-keys: |
+            uv-${{ runner.os }}-${{ hashFiles('uv.lock') }}
+            uv-${{ runner.os }}
 
       - uses: bencherdev/bencher@main
       - name: Install tzfpy and test
@@ -34,3 +45,34 @@ jobs:
             --adapter python_pytest \
             --err \
             "pytest --benchmark-json results.json tests/test_bench.py"
+
+  benchmark_with_codspeed:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up uv
+        run: curl -LsSf https://astral.sh/uv/install.sh | sh
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: 3.12
+      - name: Restore uv cache
+        uses: actions/cache@v4
+        with:
+          path: ${{ env.UV_CACHE_DIR }}
+          key: uv-${{ runner.os }}-${{ hashFiles('uv.lock') }}
+          restore-keys: |
+            uv-${{ runner.os }}-${{ hashFiles('uv.lock') }}
+            uv-${{ runner.os }}
+
+      - name: Install
+        run: uv sync
+
+      - name: Run benchmarks
+        uses: CodSpeedHQ/action@v3
+        with:
+          # token: ${{ secrets.CODSPEED_TOKEN }}
+          run: uv run pytest tests/ --codspeed
+
+      - name: Minimize uv cache
+        run: uv cache prune --ci

pyproject.toml

@@ -43,4 +43,5 @@ dev-dependencies = [
     "pytest-pretty>=1.2.0",
     "pytz>=2024.2",
     "tzdata>=2024.1",
+    "pytest-codspeed>=2.2.1",
 ]

tests/test_bench.py

@@ -13,4 +13,4 @@ def _test_tzfpy_random_city():
 
 
 def test_tzfpy_random_cities(benchmark):
-    benchmark.pedantic(_test_tzfpy_random_city, rounds=20000, iterations=10)
+    benchmark(_test_tzfpy_random_city)