testの追加

.github/workflows/auto_pytest.yml

@@ -0,0 +1,50 @@
+name: pytest
+on: [pull_request, push]
+
+jobs:
+  pytest:
+    # 3.7.12はubuntu-22.04では対応していない
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ["3.10", "3.11", "3.12"]
+        poetry-version: ["1.8.2"]
+    steps:
+
+      # checkout repository
+      - name: checkout
+        uses: actions/checkout@v2
+
+      # install python
+      - uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      # poetry install
+      - name: Install and configure Poetry
+        uses: snok/install-poetry@v1
+        with:
+          version: ${{ matrix.poetry-version}}
+          virtualenvs-create: true
+          virtualenvs-in-project: true
+          installer-parallel: true
+
+      # vertural env cache
+      - name: Cache Poetry cache
+        id: cached-poetry-dependencies
+        uses: actions/cache@v3
+        with:
+          path: .venv
+          key: poetry-cache-${{ runner.os }}-${{ matrix.python-version }}-${{ matrix.poetry-version}}-workflow-${{ hashFiles('**/.github/workflows/auto_pytest.yml') }}
+
+      # cacheがヒットする場合はインストールをスキップする
+      - name: install dependencies
+        if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
+        run: |
+          poetry install
+
+      # pytestを実行する -> カバレッジもあわせてみる
+      # poetry run python -m pytest -v --cov=api --cov-report=term-missing
+      - name: Test with pytest
+        run: |
+          poetry run python -m pytest -v

test/test_tddfa.py

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+from tddfa import TDDFA
+import cv2
+
+tddfa_detector = TDDFA.TDDFA(is_default=True)
+def test_compatibility():
+    image = cv2.imread("test/1200px-Mona_Lisa_detail_face.jpg")
+    param_lst, _ =  tddfa_detector(image, [[188, 273, 850, 1200]])
+
+    py37_result = [0.00043021038, -2.2211763e-05, -0.00016407926, 68.20835, -3.1360892e-06, 0.00044362253, -4.889862e-05, 72.131805, 0.00015704853, 6.1540784e-05, 0.00043100235, -66.67119, 14795.219, 43122.39, -104139.375, 49645.61, 50802.95, -57159.81, -3584.4697, -3378.7075, 248.1875, 15383.321, 1674.9199, 42209.395, -7130.957, -20172.92, -24713.234, 24252.492, -10538.282, 9153.316, -6992.184, 17604.594, 8674.711, -11750.123, -10611.462, -20278.764, -4537.2163, -5434.6855, -9495.967, -4691.093, -8608.049, 262.59766, -3375.6838, -1621.607, -1242.7206, -4286.5566, -5841.9893, -5585.337, 617.3279, 6857.7173, -4683.7583, 4274.805, -0.4117626, -0.92245513, -0.06505554, 0.124700665, 0.062449865, 0.050159305, 0.013293922, -0.056043975, 0.0028799754, 0.031191215]
+
+    for py37, param in zip(py37_result, list(param_lst[0])):
+        assert abs(py37 - param) < 0.01
+