Spedups in tests and CI/CD (#1803)

* Spedups in tests and CI/CD

* Removed large from CI

.github/workflows/ci.yml

@@ -63,14 +63,10 @@ jobs:
     - name: Install dependencies
       run: |
         uv pip install --system .
-    - name: Cleanup the build directory
-      uses: JesseTG/[email protected]
-      with:
-        path: build
     - name: Run PyTest
       run: pytest --cov .
     - name: Upload coverage reports to Codecov
-      if: matrix.operating-system == 'ubuntu-latest' && matrix.python-version == '3.8'
+      if: matrix.operating-system == 'ubuntu-latest' && matrix.python-version == '3.10'
       uses: codecov/[email protected]
       with:
         token: ${{ secrets.CODECOV_TOKEN }}

tests/conftest.py

@@ -45,7 +45,8 @@ def mp_pool():
         method = "spawn"
     else:
         method = None
-    return multiprocessing.get_context(method).Pool(8)
+    return multiprocessing.get_context(method).Pool(4)
+
 
 SQUARE_UINT8_IMAGE = np.random.randint(low=0, high=256, size=(100, 100, 3), dtype=np.uint8)
 RECTANGULAR_UINT8_IMAGE = np.random.randint(low=0, high=256, size=(101, 99, 3), dtype=np.uint8)
@@ -62,4 +63,5 @@ def mp_pool():
 SQUARE_IMAGES = [SQUARE_UINT8_IMAGE, SQUARE_FLOAT_IMAGE]
 RECTANGULAR_IMAGES = [RECTANGULAR_UINT8_IMAGE, RECTANGULAR_FLOAT_IMAGE]
 
-SQUARE_MULTI_UINT8_IMAGE = np.random.randint(low=0, high=256, size=(100, 100, 7), dtype=np.uint8)
+SQUARE_MULTI_UINT8_IMAGE = np.random.randint(low=0, high=256, size=(100, 100, 5), dtype=np.uint8)
+SQUARE_MULTI_FLOAT_IMAGE = np.random.uniform(low=0.0, high=1.0, size=(100, 100, 5)).astype("float32")