Merge pull request #95 from Kitware/playwright-test

ci: use playwright in tests instead of selenium

Author: psavery

.github/workflows/test_and_release.yml

@@ -64,6 +64,7 @@ jobs:
       run: |
         pip install .[dev]
         pip install -r tests/requirements.txt
+        playwright install
 
     - name: Install OSMesa for Linux
       if: matrix.config.os == 'ubuntu-latest'
@@ -72,7 +73,7 @@ jobs:
     - name: Run Tests
       run: |
         # Run the tests with coverage so we get a coverage report too
-        coverage run --source . -m pytest ./tests --firefox --headless --html=report-${{ matrix.config.name }}-${{ matrix.python-version }}.html
+        coverage run --source . -m pytest ./tests
         # Print the coverage report
         coverage report -m
 
@@ -85,9 +86,9 @@ jobs:
       with:
         name: pytest-results-${{  matrix.config.name }}
         path: |
-          visual_baseline/**/*.png
+          tests/refs/*.yml
+          tests/refs/**/*.png
           assets/**
-          report-*.html
         retention-days: 1
 
   release:
@@ -120,4 +121,4 @@ jobs:
 
       - name: Publish package distributions to PyPI
         if: steps.release.outputs.released == 'true'
-        uses: pypa/gh-action-pypi-publish@release/v1
+        uses: pypa/gh-action-pypi-publish@release/v1

tests/conftest.py

@@ -6,11 +6,9 @@
 HELPER = FixtureHelper(ROOT_PATH)
 
 
-@pytest.fixture()
-def baseline_image():
-    HELPER.remove_page_urls()
-    yield
-    HELPER.remove_page_urls()
+@pytest.fixture
+def ref_dir() -> Path:
+    return Path(__file__).parent / "refs"
 
 
 @pytest.fixture

tests/refs/test_rendering_int64.yml

@@ -0,0 +1,6 @@
+- document:
+  - banner:
+    - button
+    - text: Int64 Validation 1
+  - main:
+    - img

tests/refs/test_rendering_int64/ref1.png

@@ -0,0 +1,6 @@
+- document:
+  - banner:
+    - button
+    - text: PyVista Lookup Table N Colors 1
+  - main:
+    - img

tests/refs/test_rendering_int64/ref2.png

@@ -0,0 +1,6 @@
+- document:
+  - banner:
+    - button
+    - text: VTK Volume Rendering 1
+  - main:
+    - img